/*!
 * Domma Elements CSS v0.21.1
 * Dynamic Object Manipulation & Modeling API
 * (c) 2026 Darryl Waterhouse & DCBW-IT
 * Built: 2026-03-19T18:35:46.080Z
 * Commit: 23379fe
 */

/**
 * Domma Elements - UI Component Styles
 * 
 * This file contains all reusable UI component styles for the Domma framework.
 * Components include buttons, cards, modals, tabs, forms, and more.
 * 
 * Load order:
 * 1. domma.css (base styles, typography, utilities)
 * 2. grid.css (grid system)
 * 3. elements.css (this file - UI components)
 * 4. domma-themes.css (theming/colors)
 * 
 * Note: All components use CSS variables defined in domma.css for theme support.
 */


/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--dm-space-2) var(--dm-space-4);
    font-size: var(--dm-font-size-sm);
    font-weight: 500;
    line-height: 1.5;
    border: 1px solid transparent;
    border-radius: var(--dm-radius-md);
    cursor: pointer;
    transition: all var(--dm-transition-fast);
    text-decoration: none;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--dm-primary-hover);
}

.btn-secondary {
    background-color: var(--dm-secondary);
    color: var(--dm-white);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--dm-secondary-hover);
}

.btn-success {
    background-color: var(--dm-success);
    color: var(--dm-white);
}

.btn-success:hover:not(:disabled) {
    background-color: var(--dm-success-hover);
}

.btn-danger {
    background-color: var(--dm-danger);
    color: var(--dm-white);
}

.btn-danger:hover:not(:disabled) {
    background-color: var(--dm-danger-hover);
}

.btn-warning {
    background-color: var(--dm-warning);
    color: var(--dm-warning-text);
    border: 1px solid var(--dm-warning);
}

.btn-warning:hover:not(:disabled) {
    background-color: var(--dm-warning-hover);
    border-color: var(--dm-warning-hover);
}

.btn-info {
    background-color: var(--dm-info);
    color: var(--dm-white);
    border: 1px solid var(--dm-info);
}

.btn-info:hover:not(:disabled) {
    background-color: var(--dm-info-hover);
    border-color: var(--dm-info-hover);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--dm-primary);
    color: var(--dm-primary);
}

.btn-outline:hover:not(:disabled) {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.btn-outline-success {
    background-color: transparent;
    color: var(--dm-success);
    border-color: var(--dm-success);
}

.btn-outline-success:hover:not(:disabled) {
    background-color: var(--dm-success);
    color: var(--dm-white);
}

.btn-outline-danger {
    background-color: transparent;
    color: var(--dm-danger);
    border-color: var(--dm-danger);
}

.btn-outline-danger:hover:not(:disabled) {
    background-color: var(--dm-danger);
    color: var(--dm-white);
}

.btn-outline-warning {
    background-color: transparent;
    color: var(--dm-warning-text);
    border-color: var(--dm-warning);
}

.btn-outline-warning:hover:not(:disabled) {
    background-color: var(--dm-warning);
    color: var(--dm-warning-text);
}

.btn-outline-info {
    background-color: transparent;
    color: var(--dm-info);
    border-color: var(--dm-info);
}

.btn-outline-info:hover:not(:disabled) {
    background-color: var(--dm-info);
    color: var(--dm-white);
}

.btn-ghost {
    background-color: transparent;
    color: var(--dm-text-secondary);
}

.btn-ghost:hover:not(:disabled) {
    background-color: var(--dm-hover-bg);
}

.btn-sm {
    padding: var(--dm-space-1) var(--dm-space-2);
    font-size: var(--dm-font-size-xs);
}

.btn-lg {
    padding: var(--dm-space-3) var(--dm-space-6);
    font-size: var(--dm-font-size-lg);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background-color: var(--dm-card-bg);
    border: 1px solid var(--dm-card-border);
    border-radius: var(--dm-radius-lg);
    box-shadow: var(--dm-shadow-md);
    overflow: hidden;
}

.card-hover {
    transition: transform var(--dm-transition-normal), box-shadow var(--dm-transition-normal);
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: var(--dm-shadow-lg);
}

.card-header {
    padding: var(--dm-space-4) var(--dm-space-6);
    border-bottom: 1px solid var(--dm-card-border);
    background-color: var(--dm-card-header-bg, var(--dm-surface-secondary));
    color: var(--dm-text);
}

.card-body {
    padding: var(--dm-space-6);
    color: var(--dm-text);
}

.card-footer {
    padding: var(--dm-space-4) var(--dm-space-6);
    border-top: 1px solid var(--dm-card-border);
    background-color: var(--dm-card-header-bg, var(--dm-surface-secondary));
    color: var(--dm-text);
}

.card-title {
    margin: 0 0 var(--dm-space-2);
    font-size: var(--dm-font-size-xl);
    font-weight: 600;
}

.card-subtitle {
    margin: 0 0 var(--dm-space-4);
    color: var(--dm-text-secondary);
    font-size: var(--dm-font-size-sm);
}

.card-text {
    color: var(--dm-text);
}

.card-primary {
    border-color: var(--dm-primary);
}

.card-primary .card-header {
    background-color: var(--dm-primary);
    color: var(--dm-white);
    border-color: var(--dm-primary);
}

.card-primary .card-body {
    color: var(--dm-white);
}

.card-primary .card-footer {
    background-color: var(--dm-primary);
    color: var(--dm-white);
    border-color: var(--dm-primary);
}

/* Card Variant - Accent (left border highlight) */
.card-accent {
    border-left: 4px solid var(--dm-primary);
}

.card-accent-success {
    border-left: 4px solid var(--dm-success);
}

.card-accent-danger {
    border-left: 4px solid var(--dm-danger);
}

.card-accent-warning {
    border-left: 4px solid var(--dm-warning);
}

.card-accent-info {
    border-left: 4px solid var(--dm-info);
}

/* Card Variant - Namespace/Feature Cards */
.card.namespace-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
    transition: transform var(--dm-transition-base), box-shadow var(--dm-transition-base);
}

.card.namespace-card:hover {
    text-decoration: none;
}

/* Collapsible card styles */
.card-collapsible .card-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
    transition: background-color var(--dm-transition-fast);
}

.card-collapsible .card-header:hover {
    background-color: var(--dm-hover-bg);
}

.card-collapsible .card-header:focus-visible {
    outline: 2px solid var(--dm-border-focus);
    outline-offset: -2px;
}

.card-header-content {
    flex: 1;
}

.card-collapse-icon {
    transition: transform var(--dm-transition-normal);
    flex-shrink: 0;
    margin-left: var(--dm-space-2);
    color: var(--dm-text-secondary);
}

.card-collapsible .card-header:hover .card-collapse-icon {
    color: var(--dm-text);
}

.card-collapsed .card-collapse-icon {
    transform: rotate(-90deg);
}

.card-collapsible .card-body {
    overflow: hidden;
    transition: height var(--dm-transition-normal);
}

.card-collapsed .card-body {
    height: 0 !important;
    padding-top: 0;
    padding-bottom: 0;
}


/* ============================================
   MODAL
   ============================================ */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    background-color: var(--dm-surface, var(--dm-white));
    border-radius: var(--dm-radius-lg);
    box-shadow: var(--dm-shadow-xl);
    z-index: 50;
    max-width: 700px;
    width: 90%;
    max-height: 90vh;
    overflow: auto;
    opacity: 0;
    transition: all var(--dm-transition-normal);
    pointer-events: none;
}

.modal.active {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    pointer-events: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--dm-space-4) var(--dm-space-6);
    border-bottom: 1px solid var(--dm-border);
}

.modal-title {
    margin: 0;
    font-size: var(--dm-font-size-lg);
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--dm-text-muted);
    transition: color var(--dm-transition-fast);
}

.modal-close:hover {
    color: var(--dm-text);
}

.modal-body {
    padding: var(--dm-space-6);
}

.modal-body-scrollable {
    max-height: 60vh;
    overflow-y: auto;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--dm-space-2);
    padding: var(--dm-space-4) var(--dm-space-6);
    border-top: 1px solid var(--dm-border);
}

.modal-sm {
    max-width: 300px;
}

.modal-lg {
    max-width: 800px;
}

.modal-xl {
    max-width: 1140px;
}

/* Modal Factory Dialog Sizes */
.dm-dialog-small {
    max-width: 400px !important;
}

.dm-dialog-medium {
    max-width: 700px !important;
}

.dm-dialog-large {
    max-width: 900px !important;
}

.dm-dialog-xl {
    max-width: 1200px !important;
}


/* ============================================
   TABS
   ============================================ */
.tabs {
    border-bottom: 1px solid var(--dm-border);
}

.tab-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--dm-space-1);
}

.tab-item {
    padding: var(--dm-space-3) var(--dm-space-4);
    cursor: pointer;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--dm-text-secondary);
    font-family: inherit;
    font-size: inherit;
    font-weight: 500;
    transition: all var(--dm-transition-fast);
    margin-bottom: -1px;
}

.tab-item:hover {
    color: var(--dm-primary);
    border-bottom-color: var(--dm-border);
}

.tab-item.active {
    color: var(--dm-primary);
    border-bottom-color: var(--dm-primary);
}

.tab-content {
    padding: var(--dm-space-4) 0;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

/* Pill style tabs */
.tabs-pills .tab-list {
    background-color: var(--dm-hover-bg);
    padding: var(--dm-space-1);
    border-radius: var(--dm-radius-lg);
    gap: var(--dm-space-1);
}

.tabs-pills .tab-item {
    border-radius: var(--dm-radius-md);
    border: none;
    border-bottom: none;
    margin-bottom: 0;
}

.tabs-pills .tab-item.active {
    background-color: var(--dm-surface);
    box-shadow: var(--dm-shadow-sm);
    border-bottom: none;
}


/* ============================================
   ACCORDION
   ============================================ */
.accordion {
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-lg);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--dm-border);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--dm-space-4) var(--dm-space-6);
    cursor: pointer;
    background-color: var(--dm-surface, var(--dm-white));
    font-weight: 500;
    transition: background-color var(--dm-transition-fast);
}

.accordion-header:hover {
    background-color: var(--dm-hover-bg);
}

.accordion-icon {
    transition: transform var(--dm-transition-normal);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-body {
    overflow: hidden;
    transition: height var(--dm-transition-normal);
}

.accordion-content {
    padding: var(--dm-space-4) var(--dm-space-6);
    border-top: 1px solid var(--dm-border);
}


/* ============================================
   TOOLTIP
   ============================================ */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip-content {
    position: absolute;
    background-color: var(--dm-surface);
    color: var(--dm-white);
    padding: var(--dm-space-2) var(--dm-space-3);
    border-radius: var(--dm-radius-md);
    font-size: var(--dm-font-size-sm);
    white-space: nowrap;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dm-transition-fast);
}

.tooltip:hover .tooltip-content,
.tooltip-content.active {
    opacity: 1;
}

.tooltip-top {
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: var(--dm-space-2);
}

.tooltip-bottom {
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-top: var(--dm-space-2);
}

.tooltip-left {
    right: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-right: var(--dm-space-2);
}

.tooltip-right {
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-left: var(--dm-space-2);
}


.table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--dm-font-size-sm);
}

.table th,
.table td {
    padding: var(--dm-space-3) var(--dm-space-4);
    text-align: left;
    border-bottom: 1px solid var(--dm-table-border, var(--dm-border));
}

.table th {
    font-weight: 600;
    background-color: var(--dm-table-header-bg, var(--dm-background-alt));
    color: var(--dm-table-header-text, var(--dm-text));
}

.table tbody tr:hover {
    background-color: var(--dm-table-hover-bg, var(--dm-hover-bg));
}

.table-striped tbody tr:nth-child(odd) {
    background-color: var(--dm-table-stripe-bg, var(--dm-background-alt));
}

.table-bordered {
    border: 1px solid var(--dm-table-border, var(--dm-border));
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--dm-table-border, var(--dm-border));
}

.table-compact th,
.table-compact td {
    padding: var(--dm-space-2) var(--dm-space-3);
}

/* Sortable columns */
.table th.sortable {
    cursor: pointer;
    user-select: none;
}

.table th.sortable:hover {
    background-color: var(--dm-table-hover-bg, var(--dm-hover-bg));
}

.table th.sort-asc::after,
.table th.sort-desc::after {
    margin-left: var(--dm-space-2);
}

.table th.sort-asc::after {
    content: "\2191";
}

.table th.sort-desc::after {
    content: "\2193";
}


/* ============================================
   FORM ELEMENTS
   ============================================ */

.form-group {
    margin-bottom: var(--dm-space-4);
}

.form-label {
    display: block;
    margin-bottom: var(--dm-space-2);
    font-weight: 500;
    color: var(--dm-text-muted, var(--dm-text));
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--dm-space-2) var(--dm-space-3);
    font-size: var(--dm-font-size-base);
    line-height: 1.5;
    color: var(--dm-text, var(--dm-text));
    background-color: var(--dm-surface, var(--dm-white));
    border: 1px solid var(--dm-border, var(--dm-gray-300));
    border-radius: var(--dm-radius-md);
    transition: border-color var(--dm-transition-fast), box-shadow var(--dm-transition-fast), background-color var(--dm-transition-fast);
}

.form-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    padding-right: var(--dm-space-10);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--dm-space-3) center;
    background-size: 16px;
}

[data-mode="dark"].form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

.form-select:hover:not(:disabled) {
    border-color: var(--dm-primary-light, var(--dm-text-disabled));
}

/* Apply form styling to all inputs/selects/textareas without classes */
input:not([type="checkbox"]):not([type="radio"]):not([class]),
select:not([class]),
textarea:not([class]) {
    width: 100%;
    padding: var(--dm-space-2) var(--dm-space-3);
    font-size: var(--dm-font-size-base);
    font-family: inherit;
    line-height: 1.5;
    color: var(--dm-text, var(--dm-text));
    background-color: var(--dm-surface, var(--dm-white));
    border: 1px solid var(--dm-border, var(--dm-gray-300));
    border-radius: var(--dm-radius-md);
    transition: border-color var(--dm-transition-fast), box-shadow var(--dm-transition-fast);
}

input:not([type="checkbox"]):not([type="radio"]):not([class]):focus,
select:not([class]):focus,
textarea:not([class]):focus {
    outline: none;
    border-color: var(--dm-primary);
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

input:not([type="checkbox"]):not([type="radio"]):not([class]):hover:not(:disabled):not(:focus),
select:not([class]):hover:not(:disabled):not(:focus),
textarea:not([class]):hover:not(:disabled):not(:focus) {
    border-color: var(--dm-text-disabled);
}

input:not([type="checkbox"]):not([type="radio"]):not([class]):disabled,
select:not([class]):disabled,
textarea:not([class]):disabled {
    background-color: var(--dm-hover-bg);
    cursor: not-allowed;
    opacity: 0.6;
}

[data-mode="dark"] input:not([type="checkbox"]):not([type="radio"]):not([class]):disabled,
[data-mode="dark"] select:not([class]):disabled,
[data-mode="dark"] textarea:not([class]):disabled {
    background-color: var(--dm-surface);
}

/* Select-specific styling */
select:not([class]) {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    padding-right: var(--dm-space-10);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--dm-space-3) center;
    background-size: 16px;
}

[data-mode="dark"] select:not([class]) {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

/* Textarea-specific styling */
textarea:not([class]) {
    resize: vertical;
    min-height: 100px;
}

/* Placeholder styling */
input:not([type="checkbox"]):not([type="radio"]):not([class])::placeholder,
select:not([class])::placeholder,
textarea:not([class])::placeholder {
    color: var(--dm-text-muted);
    opacity: 1;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--dm-primary);
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
    background-color: var(--dm-hover-bg);
    cursor: not-allowed;
    opacity: 0.7;
}

[data-mode="dark"].form-input:disabled,
[data-mode="dark"].form-select:disabled,
[data-mode="dark"].form-textarea:disabled {
    background-color: var(--dm-surface);
}

/* Style select options */
.form-select option {
    padding: var(--dm-space-2) var(--dm-space-3);
    background-color: var(--dm-surface, var(--dm-white));
    color: var(--dm-text, var(--dm-text));
}

.form-select option:checked {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--dm-danger);
}

.form-input.error:focus,
.form-select.error:focus,
.form-textarea.error:focus {
    box-shadow: 0 0 0 3px var(--dm-focus-ring-danger);
}

.form-help {
    margin-top: var(--dm-space-1);
    font-size: var(--dm-font-size-sm);
    color: var(--dm-text-secondary);
}

.form-error {
    margin-top: var(--dm-space-1);
    font-size: var(--dm-font-size-sm);
    color: var(--dm-danger);
}

.form-checkbox,
.form-radio {
    display: flex;
    align-items: center;
    gap: var(--dm-space-2);
    cursor: pointer;
}

.form-checkbox input,
.form-radio input {
    width: 1rem;
    height: 1rem;
    cursor: pointer;
}

/* Custom Checkbox */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--dm-space-3);
    cursor: pointer;
    position: relative;
    padding: var(--dm-space-1) 0;
    min-height: 1.5rem;
}

.form-check-input {
    appearance: none;
    -webkit-appearance: none;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid var(--dm-border, var(--dm-gray-400));
    border-radius: var(--dm-radius-sm);
    background-color: var(--dm-surface, var(--dm-white));
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    margin-top: 0.125rem;
    margin-right: var(--dm-space-1);
    padding: 0;
    transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-check-input:hover:not(:disabled) {
    border-color: var(--dm-primary);
}

.form-check-input:focus {
    outline: none;
    border-color: var(--dm-primary);
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

.form-check-input:checked {
    background-color: var(--dm-primary);
    border-color: var(--dm-primary);
}

.form-check-input:checked::after {
    content: '';
    position: absolute;
    left: 5.5px;
    top: 2.5px;
    width: 6px;
    height: 10px;
    border: solid var(--dm-white);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-check-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-check-input:disabled + .form-check-label {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-check-label {
    cursor: pointer;
    color: var(--dm-text, var(--dm-text));
    line-height: 1.5;
    padding-top: 0.125rem;
    user-select: none;
}

/* Custom Radio */
.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 5px;
    width: 8px;
    height: 8px;
    background: var(--dm-surface);
    border-radius: 50%;
}


/* ============================================
   INPUT GROUP
   ============================================ */

/* Input group container */
.input-group {
    position: relative;
    display: flex;
    align-items: stretch;
    width: 100%;
}

.input-group > .form-input,
.input-group > input {
    position: relative;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
}

/* Icon-based input group (icon positioned inside input) */
.input-group-icon {
    position: relative;
    width: 100%;
}

.input-group-icon > .input-group-addon {
    position: absolute;
    top: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1;
    color: var(--dm-text-secondary);
    background-color: var(--dm-hover-bg);
    padding: 0 var(--dm-space-3);
}

.input-group-icon > .input-group-addon-left {
    left: 0;
    border-right: 1px solid var(--dm-border, var(--dm-gray-300));
    border-top-left-radius: var(--dm-radius-md);
    border-bottom-left-radius: var(--dm-radius-md);
}

.input-group-icon > .input-group-addon-right {
    right: 0;
    border-left: 1px solid var(--dm-border, var(--dm-gray-300));
    border-top-right-radius: var(--dm-radius-md);
    border-bottom-right-radius: var(--dm-radius-md);
}

/* Dark theme variants */
[data-mode="dark"] .input-group-icon > .input-group-addon {
    color: var(--dm-text-disabled);
    background-color: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

/* Adjust input padding when icon is present */
.input-group-icon.has-addon-left > .form-input,
.input-group-icon.has-addon-left > .form-select,
.input-group-icon.has-addon-left > .form-textarea,
.input-group-icon.has-addon-left > input,
.input-group-icon.has-addon-left > select,
.input-group-icon.has-addon-left > textarea {
    padding-left: 3.5rem;
}

.input-group-icon.has-addon-right > .form-input,
.input-group-icon.has-addon-right > .form-select,
.input-group-icon.has-addon-right > .form-textarea,
.input-group-icon.has-addon-right > input,
.input-group-icon.has-addon-right > select,
.input-group-icon.has-addon-right > textarea {
    padding-right: 3.5rem;
}

.input-group-icon.has-addon-left.has-addon-right > .form-input,
.input-group-icon.has-addon-left.has-addon-right > .form-select,
.input-group-icon.has-addon-left.has-addon-right > .form-textarea,
.input-group-icon.has-addon-left.has-addon-right > input,
.input-group-icon.has-addon-left.has-addon-right > select,
.input-group-icon.has-addon-left.has-addon-right > textarea {
    padding-left: 3.5rem;
    padding-right: 3.5rem;
}

/* Prepend/Append style (addon outside input) */
.input-group-prepend,
.input-group-append {
    display: flex;
    align-items: center;
}

.input-group-prepend {
    margin-right: -1px;
}

.input-group-append {
    margin-left: -1px;
}

.input-group-text {
    display: flex;
    align-items: center;
    padding: var(--dm-space-2) var(--dm-space-3);
    font-size: var(--dm-font-size-base);
    font-weight: 400;
    line-height: 1.5;
    color: var(--dm-text);
    text-align: center;
    white-space: nowrap;
    background-color: var(--dm-hover-bg);
    border: 1px solid var(--dm-border, var(--dm-gray-300));
    border-radius: var(--dm-radius-md);
}

.input-group > .input-group-prepend > .input-group-text {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group > .input-group-append > .input-group-text {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group > .input-group-prepend ~ .form-input,
.input-group > .input-group-prepend ~ input {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.input-group > .form-input:not(:last-child),
.input-group > input:not(:last-child) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

/* Button addon support */
.input-group > .input-group-prepend > .btn {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group > .input-group-append > .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Input group sizes */
.input-group-sm .input-group-text {
    padding: var(--dm-space-1) var(--dm-space-2);
    font-size: var(--dm-font-size-sm);
}

.input-group-sm .form-input,
.input-group-sm input {
    padding: var(--dm-space-1) var(--dm-space-2);
    font-size: var(--dm-font-size-sm);
}

.input-group-sm.input-group-icon.has-addon-left > .form-input,
.input-group-sm.input-group-icon.has-addon-left > .form-select,
.input-group-sm.input-group-icon.has-addon-left > .form-textarea,
.input-group-sm.input-group-icon.has-addon-left > input,
.input-group-sm.input-group-icon.has-addon-left > select,
.input-group-sm.input-group-icon.has-addon-left > textarea {
    padding-left: 2.75rem;
}

.input-group-sm.input-group-icon.has-addon-right > .form-input,
.input-group-sm.input-group-icon.has-addon-right > .form-select,
.input-group-sm.input-group-icon.has-addon-right > .form-textarea,
.input-group-sm.input-group-icon.has-addon-right > input,
.input-group-sm.input-group-icon.has-addon-right > select,
.input-group-sm.input-group-icon.has-addon-right > textarea {
    padding-right: 2.75rem;
}

.input-group-lg .input-group-text {
    padding: var(--dm-space-3) var(--dm-space-4);
    font-size: var(--dm-font-size-lg);
}

.input-group-lg .form-input,
.input-group-lg input {
    padding: var(--dm-space-3) var(--dm-space-4);
    font-size: var(--dm-font-size-lg);
}

.input-group-lg.input-group-icon.has-addon-left > .form-input,
.input-group-lg.input-group-icon.has-addon-left > .form-select,
.input-group-lg.input-group-icon.has-addon-left > .form-textarea,
.input-group-lg.input-group-icon.has-addon-left > input,
.input-group-lg.input-group-icon.has-addon-left > select,
.input-group-lg.input-group-icon.has-addon-left > textarea {
    padding-left: 4rem;
}

.input-group-lg.input-group-icon.has-addon-right > .form-input,
.input-group-lg.input-group-icon.has-addon-right > .form-select,
.input-group-lg.input-group-icon.has-addon-right > .form-textarea,
.input-group-lg.input-group-icon.has-addon-right > input,
.input-group-lg.input-group-icon.has-addon-right > select,
.input-group-lg.input-group-icon.has-addon-right > textarea {
    padding-right: 4rem;
}

/* Dark theme support */
[data-mode="dark"].input-group-text {
    color: var(--dm-text-disabled);
    background-color: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

/* Focus state - highlight addon when input is focused */
.input-group-icon:focus-within > .input-group-addon {
    color: var(--dm-primary);
}


/* ============================================
   BADGE
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--dm-space-1) var(--dm-space-2);
    font-size: var(--dm-font-size-xs);
    font-weight: 500;
    line-height: 1;
    border-radius: var(--dm-radius-full);
}

.badge-primary {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.badge-secondary {
    background-color: var(--dm-background-alt);
    color: var(--dm-text);
}

.badge-success {
    background-color: var(--dm-success);
    color: var(--dm-white);
}

.badge-danger {
    background-color: var(--dm-danger);
    color: var(--dm-white);
}

.badge-warning {
    background-color: var(--dm-warning);
    color: var(--dm-text);
}

.badge-info {
    background-color: var(--dm-info);
    color: var(--dm-white);
}

/* Pulse animation for new content indicators */
.badge-pulse {
    animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(var(--dm-info-rgb), 0.7);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(var(--dm-info-rgb), 0);
    }
}


/* ============================================
   NUMBER BADGE
   ============================================ */

/* Standalone number badge — circular for single digits, pill for multi-digit */
.badge-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5em;
    height: 1.5em;
    padding: 0 0.35em;
    font-size: var(--dm-font-size-xs);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    border-radius: var(--dm-radius-full);
    background-color: var(--dm-danger);
    color: var(--dm-white);
}

/* Dot indicator — small coloured presence circle */
.badge-dot {
    display: inline-block;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: var(--dm-radius-full);
    background-color: var(--dm-danger);
}

/* Wrapper for positioned counter badges */
.badge-counter-wrapper {
    position: relative;
    display: inline-flex;
}

/* Counter badge — overlapping corner with border ring (classic app-notification style) */
.badge-counter {
    position: absolute;
    top: -6px;
    right: -8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.3em;
    font-size: 0.65rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    line-height: 1;
    border-radius: var(--dm-radius-full);
    border: 2px solid var(--dm-background, #fff);
    z-index: 1;
    background-color: var(--dm-danger);
    color: var(--dm-white);
}

/* Dot variant of counter — smaller, no text */
.badge-counter.badge-dot {
    top: -2px;
    right: -2px;
    min-width: 0.5rem;
    height: 0.5rem;
    padding: 0;
}

/* Hidden state when count is zero */
.badge-counter-hidden {
    display: none !important;
}

/* Pulse animation reuse for counter badges */
.badge-counter.badge-pulse {
    animation: badge-pulse 2s ease-in-out infinite;
}

/* Colour variants for .badge-number */
.badge-number.badge-number-primary   { background-color: var(--dm-primary); color: var(--dm-white); }
.badge-number.badge-number-secondary { background-color: var(--dm-background-alt); color: var(--dm-text); }
.badge-number.badge-number-success   { background-color: var(--dm-success); color: var(--dm-white); }
.badge-number.badge-number-danger    { background-color: var(--dm-danger); color: var(--dm-white); }
.badge-number.badge-number-warning   { background-color: var(--dm-warning); color: var(--dm-text); }
.badge-number.badge-number-info      { background-color: var(--dm-info); color: var(--dm-white); }
.badge-number.badge-number-light     { background-color: var(--dm-background-alt); color: var(--dm-text); }
.badge-number.badge-number-dark      { background-color: var(--dm-surface-overlay); color: var(--dm-white); }

/* Colour variants for .badge-dot */
.badge-dot.badge-dot-primary   { background-color: var(--dm-primary); }
.badge-dot.badge-dot-secondary { background-color: var(--dm-background-alt); }
.badge-dot.badge-dot-success   { background-color: var(--dm-success); }
.badge-dot.badge-dot-danger    { background-color: var(--dm-danger); }
.badge-dot.badge-dot-warning   { background-color: var(--dm-warning); }
.badge-dot.badge-dot-info      { background-color: var(--dm-info); }
.badge-dot.badge-dot-light     { background-color: var(--dm-background-alt); }
.badge-dot.badge-dot-dark      { background-color: var(--dm-surface-overlay); }

/* Colour variants for .badge-counter */
.badge-counter.badge-counter-primary   { background-color: var(--dm-primary); color: var(--dm-white); }
.badge-counter.badge-counter-secondary { background-color: var(--dm-background-alt); color: var(--dm-text); }
.badge-counter.badge-counter-success   { background-color: var(--dm-success); color: var(--dm-white); }
.badge-counter.badge-counter-danger    { background-color: var(--dm-danger); color: var(--dm-white); }
.badge-counter.badge-counter-warning   { background-color: var(--dm-warning); color: var(--dm-text); }
.badge-counter.badge-counter-info      { background-color: var(--dm-info); color: var(--dm-white); }
.badge-counter.badge-counter-light     { background-color: var(--dm-background-alt); color: var(--dm-text); }
.badge-counter.badge-counter-dark      { background-color: var(--dm-surface-overlay); color: var(--dm-white); }


/* ============================================
   LIST GROUP
   ============================================ */

/* Container — vertical flex column with rounded corners and clipped overflow */
.list-group {
    display: flex;
    flex-direction: column;
    border-radius: var(--dm-radius-md);
    overflow: hidden;
    border: 1px solid var(--dm-border);
    background-color: var(--dm-surface);
}

/* Each item — flex row, vertically centred, with a bottom separator */
.list-group-item {
    display: flex;
    align-items: center;
    padding: var(--dm-space-3) var(--dm-space-4);
    font-size: var(--dm-font-size-sm);
    color: var(--dm-text);
    background-color: var(--dm-surface);
    border-bottom: 1px solid var(--dm-border-light);
    text-decoration: none;
    transition: background-color var(--dm-transition-fast), color var(--dm-transition-fast);
}

/* Remove bottom border from last item to avoid double-border at container edge */
.list-group-item:last-child {
    border-bottom: none;
}

/* Flush modifier — strip outer border and radius for embedding inside cards */
.list-group-flush {
    border: none;
    border-radius: 0;
}

.list-group-flush .list-group-item:first-child {
    border-top: 1px solid var(--dm-border-light);
}

/* Small size variant */
.list-group-sm .list-group-item {
    padding: var(--dm-space-2) var(--dm-space-3);
    font-size: var(--dm-font-size-xs);
}

/* Large size variant */
.list-group-lg .list-group-item {
    padding: var(--dm-space-4);
    font-size: var(--dm-font-size-base);
}

/* Actionable items — pointer cursor and hover highlight */
.list-group-item-action {
    cursor: pointer;
    user-select: none;
}

.list-group-item-action:hover:not(.disabled) {
    background-color: var(--dm-background-alt);
}

.list-group-item-action:focus-visible:not(.disabled) {
    outline: none;
    box-shadow: inset 0 0 0 2px var(--dm-border-focus);
}

/* Left icon/avatar area */
.list-group-item-icon {
    flex-shrink: 0;
    margin-right: var(--dm-space-3);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Central text wrapper — grows to fill available space */
.list-group-item-content {
    flex-grow: 1;
    min-width: 0;
}

/* Primary text line */
.list-group-item-heading {
    display: block;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Secondary/muted text line */
.list-group-item-text {
    display: block;
    font-size: var(--dm-font-size-xs);
    color: var(--dm-text-muted);
    margin-top: 0.125rem;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Right-side trailing area — badges, timestamps, actions */
.list-group-item-trailing {
    flex-shrink: 0;
    margin-left: auto;
    padding-left: var(--dm-space-3);
    display: flex;
    align-items: center;
    gap: var(--dm-space-2);
}

/* Active/selected state — accent background takes precedence over colour variants */
.list-group-item.active {
    background-color: var(--dm-primary);
    color: var(--dm-white);
    border-bottom-color: var(--dm-primary-hover);
    z-index: 1;
}

.list-group-item.active .list-group-item-text {
    color: rgba(255, 255, 255, 0.75);
}

/* Disabled state — dimmed and non-interactive */
.list-group-item.disabled {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
    color: var(--dm-text-disabled);
}

/* ---- Colour Variants ---- */

/* Each variant: left border accent + lightly tinted background (matching the Alert component pattern) */
.list-group-item-primary {
    border-left: 4px solid var(--dm-primary);
    background-color: var(--dm-primary-light);
    color: var(--dm-primary-dark);
}

.list-group-item-secondary {
    border-left: 4px solid var(--dm-secondary);
    background-color: var(--dm-background-alt);
    color: var(--dm-text);
}

.list-group-item-success {
    border-left: 4px solid var(--dm-success);
    background-color: var(--dm-success-light);
    color: var(--dm-success-dark);
}

.list-group-item-danger {
    border-left: 4px solid var(--dm-danger);
    background-color: var(--dm-danger-light);
    color: var(--dm-danger-dark);
}

.list-group-item-warning {
    border-left: 4px solid var(--dm-warning);
    background-color: var(--dm-warning-light);
    color: var(--dm-warning-text);
}

.list-group-item-info {
    border-left: 4px solid var(--dm-info);
    background-color: var(--dm-info-light);
    color: var(--dm-info-dark);
}

/* Active state wins over all colour variants */
.list-group-item.active.list-group-item-primary,
.list-group-item.active.list-group-item-secondary,
.list-group-item.active.list-group-item-success,
.list-group-item.active.list-group-item-danger,
.list-group-item.active.list-group-item-warning,
.list-group-item.active.list-group-item-info {
    background-color: var(--dm-primary);
    color: var(--dm-white);
    border-left-color: var(--dm-primary-dark);
}

/* ---- Dark Mode ---- */

[data-mode="dark"] .list-group-item-action:hover:not(.disabled) {
    background-color: var(--dm-background-alt);
}

[data-mode="dark"] .list-group-item-text {
    color: var(--dm-text-muted);
}

[data-mode="dark"] .list-group-item-primary   { color: var(--dm-primary); }
[data-mode="dark"] .list-group-item-secondary { color: var(--dm-text); }
[data-mode="dark"] .list-group-item-success   { color: var(--dm-success); }
[data-mode="dark"] .list-group-item-danger    { color: var(--dm-danger); }
[data-mode="dark"] .list-group-item-warning   { color: var(--dm-warning-text, var(--dm-warning)); }
[data-mode="dark"] .list-group-item-info      { color: var(--dm-info); }

[data-mode="dark"] .list-group-flush .list-group-item:first-child {
    border-top-color: var(--dm-border);
}

/* Numbered list — CSS counter prepended to each item */
.list-group-numbered {
    list-style-type: none;
    counter-reset: list-group-counter;
}

.list-group-numbered > .list-group-item::before {
    content: counters(list-group-counter, ".") ". ";
    counter-increment: list-group-counter;
    flex-shrink: 0;
    font-weight: 600;
    margin-right: var(--dm-space-2);
    min-width: 1.5em;
    color: var(--dm-text-muted);
}

/* Horizontal layout — items arranged in a row */
.list-group-horizontal {
    flex-direction: row;
}

.list-group-horizontal .list-group-item {
    border-bottom: none;
    border-right: 1px solid var(--dm-border-light);
}

.list-group-horizontal .list-group-item:last-child {
    border-right: none;
}

/* Flush + horizontal: undo the top-border flush adds to the first item */
.list-group-flush.list-group-horizontal .list-group-item:first-child {
    border-top: none;
}

/* Responsive horizontal breakpoints */
@media (min-width: 576px) {
    .list-group-horizontal-sm { flex-direction: row; }
    .list-group-horizontal-sm .list-group-item { border-bottom: none; border-right: 1px solid var(--dm-border-light); }
    .list-group-horizontal-sm .list-group-item:last-child { border-right: none; }
}

@media (min-width: 768px) {
    .list-group-horizontal-md { flex-direction: row; }
    .list-group-horizontal-md .list-group-item { border-bottom: none; border-right: 1px solid var(--dm-border-light); }
    .list-group-horizontal-md .list-group-item:last-child { border-right: none; }
}

@media (min-width: 992px) {
    .list-group-horizontal-lg { flex-direction: row; }
    .list-group-horizontal-lg .list-group-item { border-bottom: none; border-right: 1px solid var(--dm-border-light); }
    .list-group-horizontal-lg .list-group-item:last-child { border-right: none; }
}

@media (min-width: 1200px) {
    .list-group-horizontal-xl { flex-direction: row; }
    .list-group-horizontal-xl .list-group-item { border-bottom: none; border-right: 1px solid var(--dm-border-light); }
    .list-group-horizontal-xl .list-group-item:last-child { border-right: none; }
}


/* ============================================
   PILL
   ============================================ */

.pill {
    display: inline-block;
    padding: var(--dm-space-1) var(--dm-space-3);
    font-size: var(--dm-font-size-xs);
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--dm-radius-full);
    border: 1px solid transparent;
    transition: background 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
    cursor: pointer;
}

.pill:hover {
    transform: translateY(-1px);
}

.pill-primary {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.pill-primary:hover {
    background-color: var(--dm-primary-dark);
}

.pill-secondary {
    background-color: var(--dm-background-alt);
    color: var(--dm-text);
}

.pill-secondary:hover {
    background-color: var(--dm-text-disabled);
}

.pill-outline {
    background-color: transparent;
    border-color: var(--dm-border);
    color: var(--dm-text);
}

.pill-outline:hover {
    background-color: var(--dm-hover-bg);
    border-color: var(--dm-text-disabled);
}

.pill-outline-primary {
    background-color: transparent;
    border-color: var(--dm-primary);
    color: var(--dm-primary);
}

.pill-outline-primary:hover {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

.pill-light {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--dm-white);
}

.pill-light:hover {
    background-color: rgba(255, 255, 255, 0.25);
    color: var(--dm-white);
    text-decoration-line: none;
}

/* Pill sizes */

.pill-sm {
    padding: 0.2rem 0.5rem;
    font-size: 0.65rem;
}

.pill-lg {
    padding: var(--dm-space-2) var(--dm-space-4);
    font-size: var(--dm-font-size-sm);
}


/* ============================================
   ICON SIZES
   ============================================ */

/* Icon Size - Large (for featured content) */
.icon-lg,
.namespace-icon {
    font-size: 2.5rem;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}


/* ============================================
   ALERT
   ============================================ */

.alert {
    padding: var(--dm-space-4);
    border-radius: var(--dm-radius-md);
    margin-bottom: var(--dm-space-4);
}

.alert-primary {
    background-color: var(--dm-primary-light);
    border: 1px solid var(--dm-primary);
    color: var(--dm-primary-dark);
}

.alert-success {
    background-color: var(--dm-success-light);
    border: 1px solid var(--dm-success);
    color: var(--dm-success-dark);
}

.alert-danger {
    background-color: var(--dm-danger-light);
    border: 1px solid var(--dm-danger);
    color: var(--dm-danger-dark);
}

.alert-warning {
    background-color: var(--dm-warning-light);
    border: 1px solid var(--dm-warning);
    color: var(--dm-warning-text);
}

.alert-info {
    background-color: var(--dm-info-light);
    border: 1px solid var(--dm-info);
    color: var(--dm-info-dark);
}

/* In dark themes, the "-dark" colour variants are designed for light backgrounds.
   Use the base colour (readable on dark backgrounds) instead. */
[data-mode="dark"] .alert-primary { color: var(--dm-primary); }
[data-mode="dark"] .alert-success { color: var(--dm-success); }
[data-mode="dark"] .alert-danger  { color: var(--dm-danger);  }
[data-mode="dark"] .alert-warning { color: var(--dm-warning-text, var(--dm-warning)); }
[data-mode="dark"] .alert-info    { color: var(--dm-info);    }


/* ============================================
   CODE BLOCK
   ============================================ */

.code-block {
    background-color: #1e1e2e;
    color: #d4d4d4;
    padding: var(--dm-space-4);
    border-radius: var(--dm-radius-md);
    overflow-x: auto;
    font-family: var(--dm-font-mono, monospace);
    font-size: var(--dm-font-size-sm);
    line-height: 1.6;
    white-space: pre;
    border: 1px solid var(--dm-border-dark);
}

.code-block-sm {
    font-size: 0.85em;
}

code {
    background-color: var(--dm-code-bg, var(--dm-background-alt));
    color: var(--dm-danger);
    padding: 0.125rem 0.25rem;
    border-radius: var(--dm-radius-sm);
    font-size: 0.875em;
}

.code-block code {
    background: None;
    color: inherit;
    padding: 0;
}

/* Code block wrapper with copy button */

.code-block-wrapper {
    position: relative;
}

.code-block-copy {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--dm-radius-sm);
    color: var(--dm-text-disabled);
    padding: 0.375rem 0.5rem;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    line-height: 1;
}

.code-block-copy svg {
    width: 16px;
    height: 16px;
    display: block;
}

.code-block-wrapper:hover .code-block-copy {
    opacity: 1;
}

.code-block-copy:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--dm-white);
    transform: scale(1.05);
}

.code-block-copy.copied {
    background: var(--dm-success);
    border-color: var(--dm-success);
    color: var(--dm-white);
    opacity: 1;
}


/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: var(--dm-space-1);
}

.pagination-item {
    display: flex;
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    height: 2.25rem;
    padding: var(--dm-space-1) var(--dm-space-2);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-md);
    color: var(--dm-text);
    text-decoration: none;
    transition: all var(--dm-transition-fast);
}

.pagination-link:hover {
    background-color: var(--dm-hover-bg);
    border-color: var(--dm-text-disabled);
    text-decoration: none;
}

.pagination-link.active {
    background-color: var(--dm-primary);
    border-color: var(--dm-primary);
    color: var(--dm-white);
}

.pagination-link:disabled,
.pagination-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}


/* ============================================
   NAVBAR
   ============================================ */

/* ============================================
   NAVBAR - MOBILE FIRST
   ============================================ */

/* Base navbar (mobile default) */
.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--dm-space-3);
    padding: var(--dm-space-3) var(--dm-space-4);
    padding-right: 6rem; /* Leave space for theme toggle + variant */
    background-color: var(--dm-navbar-bg);
    border-bottom: 1px solid var(--dm-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Ensure borders are visible in light and dark modes */
.navbar-light {
    border-bottom: 1px solid rgba(0, 0, 0, 0.2) !important;
}

.navbar-dark {
    border-bottom: 1px solid rgba(255, 255, 255, 0.15) !important;
}

/* Force border in light mode using data-mode */
[data-mode="light"] .navbar {
    border-bottom: 1px solid rgba(0, 0, 0, 0.2) !important;
}

.navbar-brand {
    font-size: var(--dm-font-size-xl);
    font-weight: 700;
    color: var(--dm-navbar-text);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--dm-space-2);
    flex-shrink: 0;
}

.navbar-brand:hover {
    text-decoration: none;
}

.navbar-brand-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    gap: var(--dm-space-2);
}

.navbar-brand-text {
    display: inline-flex;
    flex-direction: column;
    line-height: 1.2;
    font-size: var(--dm-font-size-lg);
    font-weight: 600;
}

.navbar-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

/* Hamburger Toggle (visible on mobile) */
.navbar-toggle {
    display: block;
    order: 2;
    padding: var(--dm-space-2);
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--dm-navbar-text);
    border-radius: var(--dm-radius-md);
    transition: all var(--dm-transition-fast);
}

.navbar-toggle:hover {
    background: var(--dm-surface-raised);
    color: var(--dm-navbar-text);
}

.navbar-toggle svg {
    width: 24px;
    height: 24px;
    display: block;
}

/* Hamburger icon - three lines */
.navbar-toggle-icon {
    display: block;
    width: 22px;
    height: 2px;
    background: currentColor;
    position: relative;
    transition: background 0.2s ease;
}

.navbar-toggle-icon::before,
.navbar-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
    transition: transform 0.2s ease;
}

.navbar-toggle-icon::before {
    top: -7px;
}

.navbar-toggle-icon::after {
    top: 7px;
}

/* Animate to X when expanded */
.navbar-toggle[aria-expanded="true"] .navbar-toggle-icon {
    background: transparent;
}

.navbar-toggle[aria-expanded="true"] .navbar-toggle-icon::before {
    transform: rotate(45deg);
    top: 0;
}

.navbar-toggle[aria-expanded="true"] .navbar-toggle-icon::after {
    transform: rotate(-45deg);
    top: 0;
}

/* Navbar collapse (mobile: hidden by default) */
.navbar-collapse {
    display: none;
    width: 100%;
    order: 3;
    flex-direction: column;
    padding-top: var(--dm-space-3);
    border-top: 1px solid var(--dm-border);
}

.navbar-collapse.show {
    display: flex;
}

/* Navbar navigation list (mobile: vertical) */
.navbar-nav {
    display: flex;
    flex-direction: column;
    width: 100%;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0;
    max-height: 60vh;
    overflow-y: auto;
}

.navbar-nav li {
    width: 100%;
}

/* Navbar links (mobile: full width, larger touch targets) */
.navbar-link {
    display: block;
    padding: var(--dm-space-3) var(--dm-space-4);
    color: var(--dm-navbar-text);
    text-decoration: none;
    border-radius: 0;
    transition: all var(--dm-transition-fast);
    font-size: var(--dm-font-size-base);
    white-space: nowrap;
}

.navbar-link:hover {
    color: var(--dm-text);
    background-color: var(--dm-hover-bg, var(--dm-gray-800));
    border-radius: 0;
}

.navbar-link.active {
    color: var(--dm-primary);
    font-weight: 500;
    background-color: color-mix(in srgb, var(--dm-primary) 10%, transparent);
}

.nav-version {
    display: none;
    color: var(--dm-text-secondary, #eee);
}

/* Light navbar variant */

.navbar-light {
    background-color: var(--dm-surface);
    border-bottom-color: var(--dm-border);
}

.navbar-light .navbar-brand,
.navbar-light .navbar-brand-text {
    color: var(--dm-text);
}

.navbar-light .navbar-link {
    color: var(--dm-text-secondary);
}

.navbar-light .navbar-link:hover {
    color: #ffffff !important;
    background-color: #1e293b !important;
    border-radius: var(--dm-radius-md);
}

/* Force dark hover in light mode using data-mode attribute */
[data-mode="light"] .navbar-link:hover {
    color: #ffffff !important;
    background-color: #1e293b !important;
    border-radius: var(--dm-radius-md);
}

.navbar-light .navbar-toggle {
    color: var(--dm-text);
}

.navbar-light .navbar-toggle:hover {
    background: var(--dm-background-alt);
    color: var(--dm-text);
}

/* Dark navbar variant */

.navbar-dark {
    background-color: var(--dm-background);
    border-bottom-color: var(--dm-border-dark);
}

.navbar-dark .navbar-brand,
.navbar-dark .navbar-brand-text {
    color: var(--dm-text-inverse, var(--dm-white));
}

.navbar-dark .navbar-toggle {
    color: var(--dm-text-disabled);
}

.navbar-dark .navbar-toggle:hover {
    background: var(--dm-surface);
    color: var(--dm-text-inverse, var(--dm-white));
}

.navbar-dark .navbar-link {
    color: var(--dm-gray-400, #adb5bd);
}

.navbar-dark .navbar-link:hover {
    background-color: rgba(255, 255, 255, 0.3);
    color: var(--dm-text-inverse, var(--dm-white));
    border-radius: var(--dm-radius-sm);
}

.navbar-dark .navbar-link.active {
    background-color: var(--dm-surface);
    color: var(--dm-text-inverse, var(--dm-white));
}

/* Dark navbar collapse border color (mobile) */
.navbar-dark .navbar-collapse {
    border-top-color: var(--dm-text);
}

/* Navbar actions - base mobile styles */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--dm-space-3);
    padding-top: var(--dm-space-2);
}

.navbar-action-link {
    background: var(--dm-primary) !important;
    text-decoration: none;
    padding: var(--dm-space-2) var(--dm-space-3);
    border-radius: var(--dm-radius-md);
    font-size: var(--dm-font-size-sm);
    font-weight: 500;
    transition: background var(--dm-transition-fast);
    display: inline-block !important;
    width: auto !important;
    white-space: nowrap;
}

.navbar-action-link:hover {
    background: var(--dm-primary-dark) !important;
    text-decoration: none;
}

/* Theme-aware text color */
.navbar-dark .navbar-action-link,
.navbar-dark .navbar-action-link:hover {
    color: var(--dm-white) !important;
}

.navbar-light .navbar-action-link,
.navbar-light .navbar-action-link:hover {
    color: var(--dm-white) !important;
}

/* Navbar user info - properly theme aware with solid background */
.navbar-user-info {
    background: var(--dm-surface) !important;
    color: var(--dm-text) !important;
    border: 1px solid var(--dm-border) !important;
}

[data-mode="dark"] .navbar-user-info {
    background: var(--dm-surface) !important;
    color: var(--dm-white) !important;
    border-color: var(--dm-border) !important;
}

/* ============================================
   NAVBAR - DESKTOP ENHANCEMENTS
   ============================================ */

/* Desktop (≥993px) */
@media (min-width: 993px) {
    .navbar {
        flex-wrap: nowrap;
        gap: 0;
        padding: var(--dm-space-3) var(--dm-space-6);
    }

    /* Hide hamburger on desktop */
    .navbar-toggle {
        display: none;
    }

    /* Show navbar collapse on desktop */
    .navbar-collapse {
        display: flex;
        width: auto;
        flex-direction: row;
        align-items: center;
        flex-grow: 1;
        padding-top: 0;
        border-top: none;
    }

    /* Horizontal navigation on desktop */
    .navbar-nav {
        flex-direction: row;
        flex: 1;
        justify-content: center;
        gap: var(--dm-space-1);
        align-items: center;
        max-height: none;
        overflow-y: visible;
    }

    .navbar-nav li {
        width: auto;
    }

    /* Navbar actions - desktop override: push to right, remove padding-top */
    .navbar-actions {
        margin-left: auto;
        padding-top: 0;
    }

    .navbar-action-link {
        width: auto;
    }

    /* Compact links on desktop */
    .navbar-link {
        padding: var(--dm-space-2) var(--dm-space-3);
        font-size: var(--dm-font-size-sm);
        border-radius: var(--dm-radius-md);
    }

    .navbar-link:hover {
        border-radius: var(--dm-radius-md);
    }

    .nav-version {
        display: inline;
    }
}

/* Large desktop (≥1201px) */
@media (min-width: 1201px) {
    .navbar-link {
        padding: var(--dm-space-1) var(--dm-space-2);
        font-size: var(--dm-font-size-xs);
    }
}

/* ============================================
   NAVBAR CUSTOMIZATIONS
   ============================================ */

/* Main navbar container */
#main-navbar {
    font-family: var(--dm-font-sans, sans-serif);
}

#main-navbar.navbar-dark {
    background: var(--dm-background);
    border-bottom: none;
}

#main-navbar .navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

#main-navbar .navbar-brand-text {
    display: inline-flex;
    flex-direction: column;
    line-height: 1.2;
    color: var(--dm-text);
    font-family: inherit;
}

#main-navbar .navbar-brand-link {
    text-decoration: none;
    color: inherit;
}

#main-navbar .navbar-logo {
    vertical-align: middle;
    margin-right: 0.35rem;
    color: var(--dm-text);
}

#main-navbar .navbar-link,
#main-navbar .navbar-dropdown-toggle,
#main-navbar .navbar-dropdown-item {
    text-decoration: none;
}

#main-navbar .navbar-action {
    border-radius: 9999px;
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

#main-navbar .navbar-dropdown-toggle.active {
    color: var(--dm-primary-light);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: none;
    padding: 0 1rem;
}

/* Navbar dropdown menus */
.navbar-dropdown {
    position: relative;
}

.navbar-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: none;
    border: none;
    cursor: pointer;
    font: inherit;
    font-size: var(--dm-font-size-sm);
}

.navbar-caret {
    transition: transform 0.2s ease;
}

.navbar-dropdown.open .navbar-caret {
    transform: rotate(180deg);
}

.navbar-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border, #dee2e6);
    border-radius: var(--dm-radius-md, 0.25rem);
    box-shadow: var(--dm-shadow-md);
    list-style: none;
    margin: 0.25rem 0 0;
    padding: 0.5rem 0;
    display: none;
    z-index: var(--dm-z-dropdown, 1000);
}

.navbar-dropdown.open .navbar-dropdown-menu {
    display: block;
}

.navbar-dropdown-item {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--dm-text, #212529);
    text-decoration: none;
    transition: background 0.15s ease;
    font-size: var(--dm-font-size-sm);
}

.navbar-dropdown-item:hover {
    background: var(--dm-hover-bg, rgba(0, 0, 0, 0.05));
}

/* Light navbar dropdown styles */
.navbar-light .navbar-dropdown-item:hover {
    background: #1e293b !important;
    color: #ffffff !important;
    border-radius: var(--dm-radius-md);
}

/* Force dark hover in light mode using data-mode attribute */
[data-mode="light"] .navbar-dropdown-item:hover {
    background: #1e293b !important;
    color: #ffffff !important;
    border-radius: var(--dm-radius-md);
}

.navbar-dropdown-divider {
    height: 1px;
    margin: 0.5rem 0;
    background: var(--dm-border, rgba(0, 0, 0, 0.1));
    list-style: none;
}

/* Dark navbar dropdown styles */
.navbar-dark .navbar-dropdown-menu {
    background: var(--dm-surface);
    border-color: var(--dm-border-dark, var(--dm-border));
}

.navbar-dark .navbar-dropdown-item {
    color: var(--dm-gray-400, #adb5bd);
}

.navbar-dark .navbar-dropdown-item:hover {
    background: rgba(255, 255, 255, 0.3);
    color: var(--dm-text-inverse, var(--dm-white));
}

.navbar-dark .navbar-dropdown-divider {
    background: var(--dm-surface);
}

/* Pill button styles (for Download button) */
.pill {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 9999px;
    border: 1px solid transparent;
    transition: background 0.2s ease, transform 0.15s ease;
    cursor: pointer;
}

.pill-light {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--dm-white);
}

.pill-light:hover {
    background: rgba(255, 255, 255, 0.25);
}

/* ============================================
   AUTOCOMPLETE
   ============================================ */

.dm-autocomplete {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dm-autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border, #dee2e6);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    max-height: 300px;
    overflow-y: auto;
    z-index: var(--dm-z-dropdown, 1000);
}

.dm-autocomplete-list {
    list-style: none;
    margin: 0;
    padding: 0.25rem 0;
}

.dm-autocomplete-item {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
    color: var(--dm-text, #212529);
}

.dm-autocomplete-item:hover,
.dm-autocomplete-item.active {
    background-color: var(--dm-hover-bg, rgba(0, 0, 0, 0.05));
}

.dm-autocomplete-item.active {
    background-color: var(--dm-primary-light);
    color: var(--dm-white);
}

.dm-autocomplete-loading,
.dm-autocomplete-empty {
    padding: 0.75rem;
    text-align: center;
    color: var(--dm-text-muted, #6c757d);
    font-size: var(--dm-font-size-sm);
}

.dm-autocomplete-highlight {
    font-weight: 600;
    color: var(--dm-primary);
}

/* Dark theme autocomplete */
[data-mode="dark"].dm-autocomplete-dropdown {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"].dm-autocomplete-item {
    color: var(--dm-text-disabled);
}

[data-mode="dark"].dm-autocomplete-item:hover {
    background-color: var(--dm-text);
}

[data-mode="dark"].dm-autocomplete-item.active {
    background-color: var(--dm-primary);
    color: var(--dm-white);
}

/* ============================================
   PILLBOX (Multi-select Tag Input)
   ============================================ */

.dm-pillbox {
    position: relative;
    display: inline-block;
    width: 100%;
}

.dm-pillbox-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    padding: 0.375rem 0.5rem;
    min-height: 2.5rem;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border, #dee2e6);
    border-radius: var(--dm-radius-md);
    cursor: text;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dm-pillbox-container:hover {
    border-color: var(--dm-text-disabled);
}

.dm-pillbox-container.focused {
    border-color: var(--dm-primary);
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

.dm-pillbox-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: var(--dm-primary-light);
    color: var(--dm-white);
    border-radius: var(--dm-radius-full);
    font-size: var(--dm-font-size-sm);
    line-height: 1.2;
}

.dm-pillbox-pill.dm-pillbox-size-small {
    padding: 0.125rem 0.375rem;
    font-size: 0.75rem;
}

.dm-pillbox-pill.dm-pillbox-size-large {
    padding: 0.375rem 0.625rem;
    font-size: 1rem;
}

.dm-pillbox-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1rem;
    height: 1rem;
    padding: 0;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.dm-pillbox-remove:hover {
    opacity: 1;
}

.dm-pillbox-input {
    flex: 1;
    min-width: 120px;
    padding: 0.25rem;
    border: none;
    outline: none;
    background: transparent;
    font-size: var(--dm-font-size-base);
    color: var(--dm-text);
}

.dm-pillbox-input::placeholder {
    color: var(--dm-text-muted);
}

.dm-pillbox-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 0.25rem;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border, #dee2e6);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    max-height: 200px;
    overflow-y: auto;
    z-index: var(--dm-z-dropdown, 1000);
}

.dm-pillbox-option {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    transition: background-color 0.15s ease;
    color: var(--dm-text);
}

.dm-pillbox-option:hover,
.dm-pillbox-option.active {
    background-color: var(--dm-hover-bg, rgba(0, 0, 0, 0.05));
}

.dm-pillbox-option.selected {
    background-color: var(--dm-primary-light);
    color: var(--dm-white);
}

.dm-pillbox-message {
    padding: 0.75rem;
    text-align: center;
    color: var(--dm-text-muted, #6c757d);
    font-size: var(--dm-font-size-sm);
}

.dm-pillbox-clear {
    position: absolute;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.25rem;
    height: 1.25rem;
    padding: 0;
    background: none;
    border: none;
    color: var(--dm-text-muted);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.dm-pillbox-clear:hover {
    opacity: 1;
}

/* Dark theme pillbox */
[data-mode="dark"].dm-pillbox-container {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"].dm-pillbox-input {
    color: var(--dm-text-disabled);
}

[data-mode="dark"].dm-pillbox-dropdown {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"].dm-pillbox-option {
    color: var(--dm-text-disabled);
}

[data-mode="dark"].dm-pillbox-option:hover {
    background-color: var(--dm-text);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: var(--dm-space-6);
    background-color: var(--dm-surface);
    border-top: 1px solid var(--dm-border);
}

.footer-dark {
    background-color: var(--dm-background);
    border-top-color: var(--dm-border-dark);
    color: var(--dm-text-disabled);
}


/* ============================================
   JUMBOTRON
   ============================================ */

.hero {
    position: relative;
    padding: var(--dm-space-12) var(--dm-space-6);
    background-color: var(--dm-background-alt, var(--dm-text-inverse));
    color: var(--dm-text, inherit);
    border: none;
    border-radius: 0;
    margin-bottom: var(--dm-space-6);
    box-shadow: var(--dm-shadow-sm, 0 2px 4px rgba(0, 0, 0, 0.05));
    text-align: center;
}

.hero-fluid {
    border-radius: 0;
    padding-left: 0;
    padding-right: 0;
}

.hero-dark {
    background-color: var(--dm-surface-overlay, var(--dm-text));
    color: var(--dm-text-inverse);
}

.hero-primary {
    background: linear-gradient(135deg, var(--dm-primary) 0%, var(--dm-primary-dark, #4a7fd4) 100%);
    color: var(--dm-text-inverse);
}

.hero-cover {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: relative;
}

.hero-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    border-radius: inherit;
}

.hero-overlay > * {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-center {
    text-align: center;
}

.hero-center .hero-content {
    margin-left: auto;
    margin-right: auto;
}

.hero-title {
    font-size: var(--dm-font-size-4xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--dm-space-4);
}

.hero-subtitle {
    font-size: var(--dm-font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--dm-space-6);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--dm-space-3);
    align-items: center;
}

.hero-center .hero-actions {
    justify-content: center;
}

.hero-note {
    font-size: 0.85rem;
    margin: 0;
    color: var(--dm-text-muted);
}

/* Jumbotron sizes */

.hero-sm {
    padding: var(--dm-space-8) var(--dm-space-4);
}

.hero-sm .hero-title {
    font-size: var(--dm-font-size-2xl);
}

.hero-sm .hero-subtitle {
    font-size: var(--dm-font-size-lg);
}

.hero-lg {
    padding: var(--dm-space-16) var(--dm-space-8);
}

.hero-lg .hero-title {
    font-size: var(--dm-font-size-5xl);
}

.hero-full {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================
   JUMBOTRON - Enhanced Tailwind-Inspired Utilities
   ============================================ */

/* 1. Split Layouts - Text + Image Grid Layouts */

.hero-split {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--dm-space-8);
    align-items: center;
}

@media (min-width: 768px) {
    .hero-split {
        grid-template-columns: 1fr 1fr;
    }
}

/* Reverse layout (image left, text right) */
@media (min-width: 768px) {
    .hero-split-reverse .hero-text {
        order: 2;
    }

    .hero-split-reverse .hero-media {
        order: 1;
    }
}

/* Asymmetric split layouts */
@media (min-width: 768px) {
    .hero-split-60-40 {
        grid-template-columns: 60% 40%;
    }

    .hero-split-70-30 {
        grid-template-columns: 70% 30%;
    }

    .hero-split-40-60 {
        grid-template-columns: 40% 60%;
    }

    .hero-split-30-70 {
        grid-template-columns: 30% 70%;
    }
}

/* Child containers for split layouts */
.hero-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-media {
    border-radius: var(--dm-radius-lg);
    overflow: hidden;
}

.hero-media img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* 2. Enhanced Overlay System - Multiple Overlay Variants */

/* Light overlay (for dark images) */
.hero-overlay-light {
    position: relative;
}

.hero-overlay-light::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.3);
    z-index: 1;
    border-radius: inherit;
}

.hero-overlay-light > * {
    position: relative;
    z-index: 2;
}

/* Dark overlay (for bright images) */
.hero-overlay-dark {
    position: relative;
}

.hero-overlay-dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
    border-radius: inherit;
}

.hero-overlay-dark > * {
    position: relative;
    z-index: 2;
}

/* Extra dark overlay for maximum contrast */
.hero-overlay-darker {
    position: relative;
}

.hero-overlay-darker::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1;
    border-radius: inherit;
}

.hero-overlay-darker > * {
    position: relative;
    z-index: 2;
}

/* Gradient overlay (bottom to top fade) */
.hero-overlay-gradient {
    position: relative;
}

.hero-overlay-gradient::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    z-index: 1;
    border-radius: inherit;
}

.hero-overlay-gradient > * {
    position: relative;
    z-index: 2;
}

/* Gradient overlay variant - top to bottom */
.hero-overlay-gradient-reverse {
    position: relative;
}

.hero-overlay-gradient-reverse::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent);
    z-index: 1;
    border-radius: inherit;
}

.hero-overlay-gradient-reverse > * {
    position: relative;
    z-index: 2;
}

/* 3. Announcement Badges - Small notification badges */

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--dm-space-2);
    padding: var(--dm-space-1) var(--dm-space-3);
    background: var(--dm-primary);
    color: var(--dm-text-inverse);
    font-size: var(--dm-font-size-sm);
    font-weight: 500;
    border-radius: var(--dm-radius-full);
    margin-bottom: var(--dm-space-4);
    line-height: 1.5;
}

.hero-badge-secondary {
    background: var(--dm-secondary-light, var(--dm-gray-200));
    color: var(--dm-text, var(--dm-text));
}

.hero-badge-outline {
    background: transparent;
    border: 1px solid currentColor;
    color: inherit;
}

.hero-badge-success {
    background: var(--dm-success);
    color: var(--dm-text-inverse);
}

.hero-badge-warning {
    background: var(--dm-warning);
    color: var(--dm-text, var(--dm-text));
}

.hero-badge-danger {
    background: var(--dm-danger);
    color: var(--dm-text-inverse);
}

.hero-badge-info {
    background: var(--dm-info);
    color: var(--dm-text-inverse);
}

/* Badge icon/emoji support */
.hero-badge-icon {
    display: inline-block;
    width: 1em;
    height: 1em;
    line-height: 1;
}

/* 4. Responsive Utilities - Advanced responsive behaviors */

/* Responsive typography using CSS clamp (fluid scaling) */
.hero-title-responsive {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.2;
}

.hero-subtitle-responsive {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    line-height: 1.5;
}

/* Responsive spacing */
.hero-responsive {
    padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
}

/* Conditional display utilities */
.hero-hide-mobile {
    display: none;
}

@media (min-width: 768px) {
    .hero-hide-mobile {
        display: block;
    }
}

.hero-show-mobile {
    display: block;
}

@media (min-width: 768px) {
    .hero-show-mobile {
        display: none;
    }
}

/* Responsive alignment */
.hero-center-mobile {
    text-align: center;
}

@media (min-width: 768px) {
    .hero-center-mobile {
        text-align: left;
    }
}

.hero-left-mobile {
    text-align: left;
}

@media (min-width: 768px) {
    .hero-left-mobile {
        text-align: center;
    }
}

/* 5. Additional Gradient Variants - Modern gradient backgrounds */

.hero-gradient-purple {
    background: linear-gradient(135deg, var(--dm-purple, #667eea) 0%, var(--dm-purple-dark, #764ba2) 100%);
    color: var(--dm-white);
}

.hero-gradient-blue {
    background: linear-gradient(135deg, var(--dm-info, #3b82f6) 0%, var(--dm-info-dark, #1e40af) 100%);
    color: var(--dm-white);
}

.hero-gradient-green {
    background: linear-gradient(135deg, var(--dm-success, #10b981) 0%, var(--dm-success-dark, #059669) 100%);
    color: var(--dm-white);
}

.hero-gradient-sunset {
    background: linear-gradient(135deg, var(--dm-warning, #f59e0b) 0%, var(--dm-danger, #ef4444) 100%);
    color: var(--dm-white);
}

.hero-gradient-ocean {
    background: linear-gradient(135deg, var(--dm-sky, #0ea5e9) 0%, var(--dm-cyan, #06b6d4) 100%);
    color: var(--dm-white);
}

.hero-gradient-rose {
    background: linear-gradient(135deg, var(--dm-pink, #ec4899) 0%, var(--dm-rose, #f43f5e) 100%);
    color: var(--dm-white);
}

.hero-gradient-forest {
    background: linear-gradient(135deg, var(--dm-green, #16a34a) 0%, var(--dm-green-dark, #15803d) 100%);
    color: var(--dm-white);
}

.hero-gradient-night {
    background: linear-gradient(135deg, var(--dm-slate-800, #1e293b) 0%, var(--dm-slate-900, #0f172a) 100%);
    color: var(--dm-white);
}

   CAROUSEL
   ============================================ */

.carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--dm-radius-lg);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
}

.carousel-slide {
    flex-shrink: 0;
    width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.carousel-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--dm-space-6);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: var(--dm-white);
}

.carousel-slide-title {
    font-size: var(--dm-font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--dm-space-2);
}

.carousel-slide-description {
    font-size: var(--dm-font-size-base);
    opacity: 0.9;
}

/* Carousel arrows (JS adds inline styles, these are fallbacks) */

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: var(--dm-shadow-md);
}

.carousel-arrow:hover {
    background: var(--dm-surface);
}

.carousel-prev {
    left: var(--dm-space-4);
}

.carousel-next {
    right: var(--dm-space-4);
}

/* Carousel indicators */

.carousel-indicators {
    position: absolute;
    bottom: var(--dm-space-4);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--dm-space-2);
    z-index: 10;
}

.carousel-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0;
    transition: all 0.2s ease;
}

.carousel-indicator:hover,
.carousel-indicator.active {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.2);
}

/* Carousel with thumbnails */

.carousel-thumbnails {
    display: flex;
    gap: var(--dm-space-2);
    margin-top: var(--dm-space-3);
    justify-content: center;
}

.carousel-thumbnail {
    width: 60px;
    height: 40px;
    border-radius: var(--dm-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.carousel-thumbnail:hover {
    opacity: 0.8;
}

.carousel-thumbnail.active {
    opacity: 1;
    border-color: var(--dm-primary);
}

.carousel-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Carousel variants */

.carousel-fade .carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.carousel-fade .carousel-slide.active {
    position: relative;
    opacity: 1;
}

/* Carousel sizes */

.carousel-sm {
    max-height: 300px;
}

.carousel-lg {
    min-height: 500px;
}

.carousel-full {
    height: 100vh;
}

.carousel-full .carousel-slide {
    height: 100vh;
}

.carousel-full .carousel-slide img {
    height: 100%;
    object-fit: cover;
}


/* ============================================
   DIALOG
   ============================================ */

.dm-dialog-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 10000;
}

.dm-dialog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--dm-space-4);
    pointer-events: auto;
}

.dm-dialog-overlay.dm-dialog-animate {
    animation: dm-dialog-fade-in 0.2s ease;
}

.dm-dialog-overlay.dm-dialog-animate .dm-dialog {
    animation: dm-dialog-slide-in 0.2s ease;
}

.dm-dialog-overlay.dm-dialog-closing {
    animation: dm-dialog-fade-out 0.2s ease forwards;
}

.dm-dialog-overlay.dm-dialog-closing .dm-dialog {
    animation: dm-dialog-slide-out 0.2s ease forwards;
}

@keyframes dm-dialog-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes dm-dialog-fade-out {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes dm-dialog-slide-in {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes dm-dialog-slide-out {
    from {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
    to {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
}

.dm-dialog {
    background: var(--dm-surface, #fff);
    border-radius: var(--dm-radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 100%;
    overflow: hidden;
}

/* Dialog size variants */
.dm-dialog-small {
    max-width: 400px;
}

.dm-dialog-medium {
    max-width: 600px;
}

.dm-dialog-large {
    max-width: 800px;
}

.dm-dialog-xl {
    max-width: 1000px;
}

.dm-dialog-content {
    display: flex;
    flex-direction: column;
}

.dm-dialog-header {
    padding: var(--dm-space-4) var(--dm-space-6);
    border-bottom: 1px solid var(--dm-border, #dee2e6);
    position: relative;
}

.dm-dialog-title {
    margin: 0;
    font-size: var(--dm-font-size-lg);
    font-weight: 600;
    color: var(--dm-text, #212529);
}

.dm-dialog-body {
    padding: var(--dm-space-6);
}

/* Scrollable body variant */
.dm-dialog-body-scrollable {
    max-height: 60vh;
    overflow-y: auto;
}

/* Close button */
.dm-dialog-close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dm-gray-500, #6b7280);
    line-height: 1;
    padding: 0;
    width: 2rem;
    height: 2rem;
    transition: color 0.15s ease;
}

.dm-dialog-close:hover {
    color: var(--dm-gray-700, #374151);
}

.dm-dialog-message {
    margin: 0 0 var(--dm-space-4);
    color: var(--dm-text, #212529);
    line-height: 1.6;
}

.dm-dialog-input {
    width: 100%;
    margin-top: var(--dm-space-4);
}

.dm-dialog-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--dm-space-3);
    padding: var(--dm-space-4) var(--dm-space-6);
    background: var(--dm-surface);
    border-top: 1px solid var(--dm-border, #dee2e6);
    border-radius: 0 0 var(--dm-radius-lg) var(--dm-radius-lg);
}

[data-mode="dark"].dm-dialog-footer {
    background: var(--dm-surface);
    border-top-color: var(--dm-text);
}

.dm-dialog-footer .btn {
    min-width: 80px;
}

.dm-dialog-footer .dm-dialog-cancel {
    order: 1;
}

.dm-dialog-footer .dm-dialog-confirm {
    order: 2;
}


/* ============================================
   SIDEBAR - MOBILE FIRST
   ============================================ */

/* Base Sidebar - Mobile Default */
.sidebar {
    position: relative;
    width: 100%;
    max-width: 250px;
    background: var(--dm-surface, #fff);
    border-right: 1px solid var(--dm-border, #dee2e6);
    overflow-y: auto;
    overflow-x: hidden;
    transition: transform 0.3s ease, width 0.3s ease;
    z-index: 200;
    --sidebar-width: 250px;
    --sidebar-collapsed-width: 60px;
}

/* Fixed positioning - Mobile: hidden off-screen by default */
.sidebar-fixed {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    height: 100dvh; /* Dynamic viewport height for mobile */
    transform: translateX(-100%); /* Hidden off-screen on mobile */
    box-shadow: none;
}

.sidebar-fixed.sidebar-right {
    left: auto;
    right: 0;
    transform: translateX(100%); /* Hidden off-screen right */
    border-right: none;
    border-left: 1px solid var(--dm-border, #dee2e6);
}

/* Mobile: slide in when open */
.sidebar-fixed.open {
    transform: translateX(0);
    box-shadow: var(--dm-shadow-xl, 0 10px 40px rgba(0,0,0,0.2));
}

/* Position variants */
.sidebar-left {
    left: 0;
}

.sidebar-right {
    right: 0;
    left: auto;
    border-right: none;
    border-left: 1px solid var(--dm-border, #dee2e6);
}

/* Header */
.sidebar-header {
    display: flex;
    align-items: center;
    gap: var(--dm-space-3, 0.75rem);
    padding: var(--dm-space-4, 1rem) var(--dm-space-3, 0.75rem);
    border-bottom: 1px solid var(--dm-border, #dee2e6);
    background: var(--dm-surface-raised, #f8f9fa);
}

.sidebar-header-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.sidebar-header-title {
    flex: 1;
    margin: 0;
    font-size: var(--dm-font-size-lg, 1.125rem);
    font-weight: 600;
    color: var(--dm-text, #212529);
}

/* Toggle button - Visible on mobile by default */
.sidebar-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--dm-text-muted, #6c757d);
    border-radius: var(--dm-radius-md, 0.375rem);
    cursor: pointer;
    transition: all 0.2s ease;
}

.sidebar-toggle-btn:hover {
    background: var(--dm-gray-200, #e9ecef);
    color: var(--dm-text, #212529);
}

/* Navigation */
.sidebar-nav {
    padding: var(--dm-space-2, 0.5rem) 0;
}

.sidebar-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sidebar-item {
    position: relative;
}

/* Navigation Links */
.sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--dm-space-3, 0.75rem);
    padding: var(--dm-space-2, 0.5rem) var(--dm-space-4, 1rem);
    color: var(--dm-text-muted, #6c757d);
    text-decoration: none;
    font-size: var(--dm-font-size-sm, 0.875rem);
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    color: var(--dm-text, #212529);
    background: var(--dm-gray-100, #f8f9fa);
    text-decoration: none;
}

.sidebar-link.active {
    color: var(--dm-primary, #007bff);
    background: var(--dm-primary-bg, rgba(0, 123, 255, 0.1));
    font-weight: 500;
    border-left-color: var(--dm-primary, #007bff);
}

/* Link elements */
.sidebar-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.sidebar-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-badge {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 var(--dm-space-2, 0.5rem);
    font-size: var(--dm-font-size-xs, 0.75rem);
    font-weight: 600;
    line-height: 1;
    color: var(--dm-white, #fff);
    background: var(--dm-primary, #007bff);
    border-radius: 10px;
}

/* Submenu toggle (has children) */
.sidebar-link-toggle {
    position: relative;
}

.sidebar-chevron {
    flex-shrink: 0;
    margin-left: auto;
    transition: transform 0.2s ease;
}

.sidebar-item.open > .sidebar-link-toggle .sidebar-chevron {
    transform: rotate(90deg);
}

/* Submenu container */
.sidebar-submenu {
    display: none;
    overflow: hidden;
}

.sidebar-item.open > .sidebar-submenu {
    display: block;
}

.sidebar-submenu .sidebar-menu {
    padding-left: var(--dm-space-4, 1rem);
}

.sidebar-submenu .sidebar-link {
    padding-left: calc(var(--dm-space-4, 1rem) + var(--dm-space-2, 0.5rem));
    font-size: var(--dm-font-size-xs, 0.75rem);
}

/* Nested depth indentation */
.sidebar-menu[data-depth="1"] .sidebar-link {
    padding-left: calc(var(--dm-space-4, 1rem) * 2);
}

.sidebar-menu[data-depth="2"] .sidebar-link {
    padding-left: calc(var(--dm-space-4, 1rem) * 3);
}

.sidebar-menu[data-depth="3"] .sidebar-link {
    padding-left: calc(var(--dm-space-4, 1rem) * 4);
}

.sidebar-menu[data-depth="4"] .sidebar-link {
    padding-left: calc(var(--dm-space-4, 1rem) * 5);
}

/* Divider */
.sidebar-divider {
    height: 1px;
    margin: var(--dm-space-2, 0.5rem) var(--dm-space-4, 1rem);
    background: var(--dm-border, #dee2e6);
    list-style: none;
}

/* Section Heading */
.sidebar-heading {
    padding: var(--dm-space-3, 0.75rem) var(--dm-space-4, 1rem) var(--dm-space-2, 0.5rem);
    font-size: var(--dm-font-size-xs, 0.75rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--dm-gray-500, #6c757d);
    list-style: none;
}

/* Footer */
.sidebar-footer {
    padding: var(--dm-space-3, 0.75rem) var(--dm-space-4, 1rem);
    border-top: 1px solid var(--dm-border, #dee2e6);
    background: var(--dm-surface-raised, #f8f9fa);
}

.sidebar-footer-text {
    margin: 0;
    font-size: var(--dm-font-size-xs, 0.75rem);
    color: var(--dm-text-muted, #6c757d);
}

/* Overlay - Visible on mobile */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: block;
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Theme Variants */

/* Dark variant */
.sidebar-dark {
    background: var(--dm-gray-900, #212529);
    border-color: var(--dm-gray-700, #495057);
}

.sidebar-dark .sidebar-header {
    background: var(--dm-gray-800, #343a40);
    border-color: var(--dm-gray-700, #495057);
}

.sidebar-dark .sidebar-header-title {
    color: var(--dm-white, #fff);
}

.sidebar-dark .sidebar-link {
    color: var(--dm-gray-400, #adb5bd);
    border-left-color: transparent;
}

.sidebar-dark .sidebar-link:hover {
    color: var(--dm-white, #fff);
    background: var(--dm-gray-800, #343a40);
}

.sidebar-dark .sidebar-link.active {
    color: var(--dm-text-light, #eaeaea);
    background: var(--dm-primary-light, rgba(102, 178, 255, 0.15));
    border-left-color: var(--dm-primary-light, #66b2ff);
}

.sidebar-dark .sidebar-heading {
    color: var(--dm-gray-500, #6c757d);
}

.sidebar-dark .sidebar-divider {
    background: var(--dm-gray-700, #495057);
}

.sidebar-dark .sidebar-footer {
    background: var(--dm-gray-800, #343a40);
    border-color: var(--dm-gray-700, #495057);
}

.sidebar-dark .sidebar-footer-text {
    color: var(--dm-gray-500, #6c757d);
}

/* Light variant (default, explicit) */
.sidebar-light {
    background: var(--dm-white, #fff);
    border-color: var(--dm-border, #dee2e6);
}

/* ============================================
   SIDEBAR - DESKTOP ENHANCEMENTS
   ============================================ */

/* Desktop (≥769px) */
@media (min-width: 769px) {
    /* Desktop: Sidebar always visible */
    .sidebar-fixed {
        transform: translateX(0);
        box-shadow: none;
    }

    .sidebar-fixed.sidebar-right {
        transform: translateX(0);
    }

    /* Desktop: Hide toggle button (unless desktop collapsible) */
    .sidebar-toggle-btn {
        display: none;
    }

    /* Show toggle button on desktop when collapsibleDesktop enabled */
    .sidebar.sidebar-desktop-collapsible .sidebar-toggle-btn {
        display: flex;
    }

    /* Desktop: Hide overlay */
    .sidebar-overlay {
        display: none;
    }

    /* Desktop collapsed state - Fully hidden */
    .sidebar.sidebar-collapsed {
        transform: translateX(-100%);
    }

    .sidebar.sidebar-collapsed.sidebar-right {
        transform: translateX(100%);
    }

    /* Floating toggle button - appears when sidebar is collapsed */
    .sidebar-floating-toggle {
        position: fixed;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        z-index: 1001;
        display: none; /* Hidden by default */
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: var(--dm-primary, #007bff);
        color: var(--dm-white, #fff);
        border: none;
        border-radius: 0 var(--dm-radius-md, 0.375rem) var(--dm-radius-md, 0.375rem) 0;
        cursor: pointer;
        transition: all 0.2s ease;
        box-shadow: var(--dm-shadow-lg, 0 4px 12px rgba(0,0,0,0.15));
    }

    .sidebar-floating-toggle:hover {
        background: var(--dm-primary-dark, #0056b3);
        width: 48px;
        box-shadow: var(--dm-shadow-xl, 0 8px 20px rgba(0,0,0,0.2));
    }

    .sidebar-floating-toggle.show {
        display: flex;
    }

    .sidebar-floating-toggle.right {
        left: auto;
        right: 0;
        border-radius: var(--dm-radius-md, 0.375rem) 0 0 var(--dm-radius-md, 0.375rem);
    }
}

/* ============================================
   Floating Sidebar Variant
   (bottom-left positioned sidebar)
   ============================================ */
.sidebar-floating {
    position: fixed;
    left: 2px;
    bottom: 8px;
    top: auto !important;
    height: auto;
    max-height: 400px;
    width: 220px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 100;
}

.sidebar-floating .sidebar-header {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 992px) {
    .sidebar-floating {
        left: 0.5rem;
        bottom: 0.5rem;
        width: 180px;
        max-height: 300px;
    }
}

@media (max-width: 576px) {
    .sidebar-floating {
        display: none;
    }
}

/* Showcase-specific overrides (for backward compatibility) */
.showcase-content {
    width: 100%;
}

@media (min-width: 1025px) {
    .showcase-content {
        margin-left: 240px;
        width: calc(100% - 240px);
    }
}

/**
 * Domma Syntax Highlighting Styles
 *
 * Color-coded syntax highlighting for JavaScript, HTML, and CSS
 * Theme-aware with light/dark mode support
 */

/* Syntax token colors - Dark theme (default) */
.syntax-keyword {
    color: #569cd6;
    font-weight: 600;
}

.syntax-string {
    color: #ce9178;
}

.syntax-comment {
    color: #6a9955;
    font-style: italic;
}

.syntax-number {
    color: #b5cea8;
}

.syntax-function {
    color: #dcdcaa;
}

.syntax-class {
    color: #4ec9b0;
}

.syntax-tag {
    color: #569cd6;
}

.syntax-attr-name {
    color: #9cdcfe;
}

.syntax-attr-value {
    color: #ce9178;
}

.syntax-selector {
    color: #d7ba7d;
}

.syntax-property {
    color: #9cdcfe;
}

.syntax-value {
    color: #ce9178;
}

.syntax-operator {
    color: #d4d4d4;
}

.syntax-punctuation {
    color: #d4d4d4;
}

.syntax-boolean {
    color: #569cd6;
}

.syntax-regex {
    color: #d16969;
}

/* Light theme overrides */
[data-mode="light"] .code-block {
    background-color: #f5f5f5;
    color: #1e1e2e;
    border-color: var(--dm-border);
}

[data-mode="light"] .code-block-copy {
    background: var(--dm-background-alt);
    /*background: rgba(1, 1, 1, 0.125);*/
    border-color: var(--dm-border);
    color: var(--dm-text);
}

[data-mode="light"] .code-block-copy:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--dm-text);
}

[data-mode="light"] .syntax-keyword {
    color: #0000ff;
}

[data-mode="light"] .syntax-string {
    color: #a31515;
}

[data-mode="light"] .syntax-comment {
    color: #008000;
}

[data-mode="light"] .syntax-number {
    color: #098658;
}

[data-mode="light"] .syntax-function {
    color: #795e26;
}

[data-mode="light"] .syntax-class {
    color: #267f99;
}

[data-mode="light"] .syntax-tag {
    color: #800000;
}

[data-mode="light"] .syntax-attr-name {
    color: #e50000;
}

[data-mode="light"] .syntax-attr-value {
    color: #0000ff;
}

[data-mode="light"] .syntax-selector {
    color: #800000;
}

[data-mode="light"] .syntax-property {
    color: #e50000;
}

[data-mode="light"] .syntax-value {
    color: #0451a5;
}

[data-mode="light"] .syntax-operator {
    color: #000000;
}

[data-mode="light"] .syntax-punctuation {
    color: #000000;
}

[data-mode="light"] .syntax-boolean {
    color: #0000ff;
}

[data-mode="light"] .syntax-regex {
    color: #811f3f;
}

/* Language badge */
.syntax-language-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    z-index: 10;
}

[data-mode="dark"].syntax-language-badge {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

/* ============================================
   SIDEBAR - PUSH MODE
   ============================================ */

/* Content area wrapper - parent container for pushed content */
.dm-content-area {
    transition: margin-left var(--dm-transition-normal, 0.3s) ease;
}

/* Content wrapper when sidebar pushes it (left position) */
.sidebar-push-active {
    margin-left: var(--sidebar-push-width, 250px);
    transition: margin-left var(--dm-transition-normal, 0.3s) ease;
}

/* Content wrapper when sidebar pushes it (right position) */
.sidebar-push-active-right {
    margin-right: var(--sidebar-push-width, 250px);
    margin-left: 0;
    transition: margin-right var(--dm-transition-normal, 0.3s) ease;
}

/* Mobile: Allow custom push width for mobile */
@media (max-width: 768px) {
    .sidebar-push-active {
        margin-left: var(--sidebar-push-width-mobile, var(--sidebar-push-width, 250px));
    }

    .sidebar-push-active-right {
        margin-right: var(--sidebar-push-width-mobile, var(--sidebar-push-width, 250px));
    }
}


/* ============================================
   FOOTER
   ============================================ */

/* Base Footer */
.footer {
    position: relative;
    width: 100%;
    background: var(--dm-surface, #fff);
    border-top: 1px solid var(--dm-border, #dee2e6);
    font-size: var(--dm-font-size-sm, 0.875rem);
}

/* Ensure footer borders are visible in light and dark modes */
.footer-light {
    border-top-color: rgba(0, 0, 0, 0.1);
}

.footer-dark {
    border-top-color: rgba(255, 255, 255, 0.1);
}

/* Position variants */
.footer-static {
    position: static;
}

.footer-fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.footer-sticky {
    position: sticky;
    bottom: 0;
    z-index: 100;
}

/* Container - Mobile Default */
.footer-container {
    max-width: var(--dm-container-lg, 1200px);
    margin: 0 auto;
    padding: var(--dm-space-4, 1rem); /* Mobile: compact padding */
}

/* ========== Simple Layout - Mobile Default ========== */

.footer-simple .footer-simple-content {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column; /* Mobile: vertical stacking */
    align-items: flex-start; /* Mobile: left-aligned */
    gap: var(--dm-space-4, 1rem);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--dm-space-3, 0.75rem);
}

.footer-brand-link {
    display: flex;
    align-items: center;
    gap: var(--dm-space-3, 0.75rem);
    text-decoration: none;
    color: inherit;
}

.footer-logo {
    height: 32px;
    width: auto;
}

.footer-brand-text {
    font-weight: 600;
    color: var(--dm-text, #212529);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column; /* Mobile: vertical nav */
    align-items: flex-start; /* Mobile: left-aligned */
    gap: var(--dm-space-2, 0.5rem); /* Mobile: compact spacing */
}

.footer-link {
    color: var(--dm-text-muted, #6c757d);
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 0.25rem 0.5rem;
    border-radius: var(--dm-radius-md);
}

.footer-link:hover {
    color: var(--dm-primary, #007bff);
    text-decoration: none;
}

/* Dark hover background in light mode */
[data-mode="light"] .footer-link:hover {
    background-color: #1e293b !important;
    color: #ffffff !important;
}

.footer-social {
    display: flex;
    gap: var(--dm-space-3, 0.75rem);
    align-items: center;
}

.footer-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--dm-text-muted, #6c757d);
    background: transparent;
    text-decoration: none;
    transition: all 0.2s ease;
}

.footer-social-link:hover {
    color: var(--dm-primary, #007bff);
    background: var(--dm-gray-100, #f8f9fa);
}

.footer-copyright {
    width: 100%;
    padding-top: var(--dm-space-4, 1rem);
    margin-top: var(--dm-space-4, 1rem);
    border-top: 1px solid var(--dm-border, #dee2e6);
    text-align: center;
    color: var(--dm-text-muted, #6c757d);
}

/* ========== Columns Layout - Mobile Default ========== */

.footer-columns .footer-columns-content {
    display: grid;
    grid-template-columns: 1fr; /* Mobile: single column */
    gap: var(--dm-space-4, 1rem); /* Mobile: compact spacing */
    padding-bottom: var(--dm-space-4, 1rem);
    margin-bottom: var(--dm-space-4, 1rem);
    border-bottom: 1px solid var(--dm-border, #dee2e6);
}

.footer-column {
    min-width: 0;
}

.footer-column-brand {
    grid-column: span 1;
}

.footer-column-brand .footer-logo {
    margin-bottom: var(--dm-space-3, 0.75rem);
}

.footer-column-brand .footer-brand-text {
    display: block;
    margin: 0;
    color: var(--dm-text-muted, #6c757d);
    font-weight: 400;
    line-height: 1.6;
}

.footer-column-brand .footer-brand-description {
    display: block;
    margin: var(--dm-space-2, 0.5rem) 0 0;
    color: var(--dm-text-muted, #6c757d);
    font-size: var(--dm-font-size-sm, 0.875rem);
    line-height: 1.5;
    opacity: 0.8;
}

.footer-column-title {
    margin: 0 0 var(--dm-space-3, 0.75rem);
    font-size: var(--dm-font-size-base, 1rem);
    font-weight: 600;
    color: var(--dm-text, #212529);
}

.footer-column-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-column-links li {
    margin-bottom: var(--dm-space-2, 0.5rem);
}

.footer-column-link {
    color: var(--dm-text-muted, #6c757d);
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: var(--dm-radius-md);
}

.footer-column-link:hover {
    color: var(--dm-primary, #007bff);
    text-decoration: none;
}

/* Dark hover background in light mode */
[data-mode="light"] .footer-column-link:hover {
    background-color: #1e293b !important;
    color: #ffffff !important;
}

.footer-columns .footer-bottom {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column; /* Mobile: vertical stacking */
    align-items: flex-start; /* Mobile: left-aligned */
    gap: var(--dm-space-4, 1rem);
}

.footer-columns .footer-copyright {
    width: 100%; /* Mobile: full width */
    padding: 0;
    margin: 0;
    border: none;
    text-align: left;
}

.footer-social {
    width: 100%; /* Mobile: full width */
}

/* ========== Minimal Layout ========== */

.footer-minimal .footer-minimal-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--dm-space-4, 1rem);
    text-align: center;
}

.footer-minimal .footer-copyright {
    width: 100%;
    padding: 0;
    margin: 0;
    border: none;
}

.footer-minimal .footer-social {
    width: 100%;
    justify-content: center;
    margin-top: var(--dm-space-3, 0.75rem);
}

/* ========== Theme Variants ========== */

/* Dark variant */
.footer-dark {
    background: var(--dm-background, var(--dm-gray-900));
    border-color: var(--dm-border-dark, var(--dm-gray-700));
}

.footer-dark .footer-brand-text {
    color: var(--dm-text-inverse, var(--dm-white));
}

.footer-dark .footer-brand-description {
    color: var(--dm-text-secondary, var(--dm-gray-300));
}

.footer-dark .footer-link {
    color: var(--dm-text-muted, var(--dm-gray-400));
}

.footer-dark .footer-link:hover {
    color: var(--dm-primary-light, #66b2ff);
}

.footer-dark .footer-column-title {
    color: var(--dm-text-inverse, var(--dm-white));
}

.footer-dark .footer-column-link {
    color: var(--dm-text-muted, var(--dm-gray-400));
}

.footer-dark .footer-column-link:hover {
    color: var(--dm-primary-light, #66b2ff);
}

.footer-dark .footer-copyright {
    color: var(--dm-text-muted, var(--dm-gray-500));
    border-color: var(--dm-border-dark, var(--dm-gray-700));
}

.footer-dark .footer-social-link {
    color: var(--dm-text-muted, var(--dm-gray-400));
}

.footer-dark .footer-social-link:hover {
    color: var(--dm-primary-light, #66b2ff);
    background: var(--dm-background-alt, var(--dm-gray-800));
}

.footer-dark .footer-columns-content {
    border-color: var(--dm-border-dark, var(--dm-gray-700));
}

/* Light variant (default) */
.footer-light {
    background: var(--dm-surface, var(--dm-white));
    border-color: var(--dm-border, #dee2e6);
}

/* Transparent variant */
.footer-transparent {
    background: transparent;
    border-color: transparent;
}

/* ============================================
   FOOTER - DESKTOP ENHANCEMENTS
   ============================================ */

/* Desktop (≥769px) */
@media (min-width: 769px) {
    /* Desktop: More generous padding */
    .footer-container {
        padding: var(--dm-space-6, 1.5rem) var(--dm-space-4, 1rem);
    }

    /* Desktop: Horizontal simple layout */
    .footer-simple .footer-simple-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    /* Desktop: Horizontal navigation */
    .footer-nav {
        flex-direction: row;
        align-items: center;
        gap: var(--dm-space-4, 1rem);
    }

    /* Desktop: Multi-column grid */
    .footer-columns .footer-columns-content {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--dm-space-6, 1.5rem);
    }

    /* Desktop: Horizontal bottom section */
    .footer-columns .footer-bottom {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .footer-columns .footer-copyright {
        width: auto;
    }

    .footer-social {
        width: auto;
    }
}
/* ============================================
   BACKGROUND UTILITIES
   ============================================ */

.bg-primary {
    background-color: var(--dm-primary) !important;
    color: var(--dm-white) !important;
}

.bg-secondary {
    background-color: var(--dm-secondary) !important;
    color: var(--dm-white) !important;
}

.bg-success {
    background-color: var(--dm-success) !important;
    color: var(--dm-white) !important;
}

.bg-danger {
    background-color: var(--dm-danger) !important;
    color: var(--dm-white) !important;
}

.bg-warning {
    background-color: var(--dm-warning) !important;
    color: var(--dm-warning-text) !important;
}

.bg-info {
    background-color: var(--dm-info) !important;
    color: var(--dm-white) !important;
}

.bg-light {
    background-color: var(--dm-hover-bg) !important;
    color: var(--dm-text) !important;
}

.bg-dark {
    background-color: var(--dm-background) !important;
    color: var(--dm-white) !important;
}

/* Background Tints (Lighter) */
.bg-primary-light {
    background-color: var(--dm-primary-bg) !important;
    color: var(--dm-primary) !important;
}

.bg-secondary-light {
    background-color: var(--dm-secondary-bg) !important;
    color: var(--dm-secondary) !important;
}

.bg-success-light {
    background-color: var(--dm-success-bg) !important;
    color: var(--dm-success) !important;
}

.bg-danger-light {
    background-color: var(--dm-danger-bg) !important;
    color: var(--dm-danger) !important;
}

.bg-warning-light {
    background-color: var(--dm-warning-bg) !important;
    color: var(--dm-warning) !important;
}

.bg-info-light {
    background-color: var(--dm-info-bg) !important;
    color: var(--dm-info) !important;
}


/* ============================================
   TEXT COLOR UTILITIES
   ============================================ */

.text-primary {
    color: var(--dm-primary) !important;
}

.text-secondary {
    color: var(--dm-secondary) !important;
}

.text-success {
    color: var(--dm-success) !important;
}

.text-danger {
    color: var(--dm-danger) !important;
}

.text-warning {
    color: var(--dm-warning) !important;
}

.text-info {
    color: var(--dm-info) !important;
}

.text-muted {
    color: var(--dm-text-secondary) !important;
}

.text-white {
    color: var(--dm-white) !important;
}

.text-dark {
    color: var(--dm-text) !important;
}

/* ============================================
   FONT UTILITIES
   ============================================ */

.font-mono {
    font-family: var(--dm-font-mono, monospace) !important;
    font-size: 0.875rem;
}

/* ============================================
   TREEVIEW COMPONENT
   ============================================ */

.dm-treeview {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.dm-treeview-node {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    border-radius: var(--dm-radius-md);
    cursor: pointer;
    transition: background-color var(--dm-transition-fast);
    position: relative;
}

.dm-treeview-node:hover {
    background-color: var(--dm-background-alt);
}

.dm-treeview-node-selected {
    background-color: var(--dm-blue-50);
    color: var(--dm-primary);
    font-weight: 500;
}

.dm-treeview-node-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.dm-treeview-toggle {
    background: transparent;
    border: none;
    color: var(--dm-text-secondary);
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--dm-transition-fast);
}

.dm-treeview-toggle.dm-treeview-expanded {
    transform: rotate(0deg);
}

.dm-treeview-toggle.dm-treeview-collapsed {
    transform: rotate(-90deg);
}

.dm-treeview-spacer {
    width: 20px;
    display: inline-block;
}

.dm-treeview-icon {
    color: var(--dm-text-secondary);
    display: flex;
    align-items: center;
}

.dm-treeview-node-selected .dm-treeview-icon {
    color: var(--dm-primary);
}

.dm-treeview-label {
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}

.dm-treeview-badge {
    background-color: var(--dm-primary);
    color: var(--dm-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.125rem 0.5rem;
    border-radius: var(--dm-radius-full);
    min-width: 1.5rem;
    text-align: center;
    margin-left: auto;
}

.dm-treeview-children {
    margin-left: 0;
}

.dm-treeview-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    opacity: 0;
    transition: opacity var(--dm-transition-fast);
}

.dm-treeview-node:hover .dm-treeview-actions {
    opacity: 1;
}

.dm-treeview-action {
    background: transparent;
    border: none;
    color: var(--dm-text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: var(--dm-radius-sm);
    display: flex;
    align-items: center;
    transition: all var(--dm-transition-fast);
}

.dm-treeview-action:hover {
    background-color: var(--dm-background-alt);
    color: var(--dm-text);
}

/* Dark theme support */
[data-mode="dark"] .dm-treeview-node:hover {
    background-color: var(--dm-surface);
}

[data-mode="dark"] .dm-treeview-node-selected {
    background-color: var(--dm-surface);
}

[data-mode="dark"] .dm-treeview-action:hover {
    background-color: var(--dm-text);
}


/* ============================================
   TIMER
   ============================================ */

/* Timer container */
.dm-timer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
}

/* Timer display */
.dm-timer-display {
    font-size: 2rem; /* Mobile default */
    font-weight: 600;
    font-family: 'Courier New', monospace;
    color: var(--dm-text);
    line-height: 1;
    letter-spacing: 0.05em;
    min-width: 6ch;
    text-align: center;
}

[data-mode="dark"] .dm-timer-display {
    color: var(--dm-text-inverse);
}

/* Timer controls container */
.dm-timer-controls {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Timer button base styles */
.dm-timer-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.5;
    border: 1px solid transparent;
    border-radius: var(--dm-radius-md);
    cursor: pointer;
    transition: all var(--dm-transition-fast);
    text-decoration: none;
    min-width: 80px;
}

.dm-timer-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

.dm-timer-button:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Start button - green/success */
.dm-timer-start {
    background-color: var(--dm-success);
    color: var(--dm-white);
    border-color: var(--dm-success);
}

.dm-timer-start:hover:not(:disabled) {
    background-color: var(--dm-success-hover);
    border-color: var(--dm-success-hover);
}

.dm-timer-start:active:not(:disabled) {
    background-color: var(--dm-success-active);
}

/* Pause button - warning/orange */
.dm-timer-pause {
    background-color: var(--dm-warning);
    color: var(--dm-white);
    border-color: var(--dm-warning);
}

.dm-timer-pause:hover:not(:disabled) {
    background-color: var(--dm-warning-hover);
    border-color: var(--dm-warning-hover);
}

.dm-timer-pause:active:not(:disabled) {
    background-color: var(--dm-warning-active);
}

/* Reset button - secondary/gray */
.dm-timer-reset {
    background-color: var(--dm-secondary);
    color: var(--dm-white);
    border-color: var(--dm-secondary);
}

.dm-timer-reset:hover:not(:disabled) {
    background-color: var(--dm-secondary-hover);
    border-color: var(--dm-secondary-hover);
}

.dm-timer-reset:active:not(:disabled) {
    background-color: var(--dm-secondary-active);
}

/* Timer button hidden state */
.dm-timer-button[style*="display: none"],
.dm-timer-button.dm-hidden {
    display: none !important;
}

/* Mobile-first: Timer base styles are already mobile-optimized above */

/* Desktop (≥577px) - Timer enhancements */
@media (min-width: 577px) {
    .dm-timer-display {
        font-size: 3rem; /* Larger on desktop */
    }

    .dm-timer-button {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        min-width: 80px;
    }
}


/* ============================================
   TOOLTIP
   ============================================ */

.domma-tooltip {
    position: absolute;
    z-index: 9999;
    background-color: var(--dm-background);
    color: var(--dm-white);
    padding: 0.5rem 0.75rem;
    border-radius: var(--dm-radius-md);
    font-size: 0.875rem;
    line-height: 1.4;
    max-width: 200px;
    word-wrap: break-word;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--dm-transition-fast);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.domma-tooltip.show {
    opacity: 1;
}

[data-mode="dark"] .domma-tooltip {
    background-color: var(--dm-text);
    color: var(--dm-text-inverse);
}


/* ============================================
   BADGE REMOVE BUTTON
   ============================================ */

.domma-badge-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 0.375rem;
    padding: 0;
    background: transparent;
    border: none;
    color: inherit;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--dm-transition-fast);
    font-size: 1rem;
    line-height: 1;
    width: 1rem;
    height: 1rem;
}

.domma-badge-remove:hover {
    opacity: 1;
}

.domma-badge-remove:focus {
    outline: none;
    opacity: 1;
}


/* ============================================
   DROPDOWN
   ============================================ */

.domma-dropdown-menu {
    position: absolute;
    z-index: 1000;
    min-width: 10rem;
    padding: 0.5rem 0;
    margin: 0.125rem 0 0;
    background-color: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-0.5rem);
    transition: opacity var(--dm-transition-fast), transform var(--dm-transition-fast), visibility var(--dm-transition-fast);
}

.domma-dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.domma-dropdown-item {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    clear: both;
    font-weight: 400;
    color: var(--dm-text);
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    background-color: transparent;
    border: 0;
    cursor: pointer;
    transition: background-color var(--dm-transition-fast), color var(--dm-transition-fast);
}

.domma-dropdown-item:hover,
.domma-dropdown-item:focus {
    color: var(--dm-text);
    background-color: var(--dm-background-alt);
    outline: none;
}

.domma-dropdown-item:active {
    background-color: var(--dm-background-alt);
}

.domma-dropdown-item.disabled,
.domma-dropdown-item:disabled {
    color: var(--dm-text-muted);
    pointer-events: none;
    background-color: transparent;
}

.domma-dropdown-divider {
    height: 0;
    margin: 0.5rem 0;
    overflow: hidden;
    border-top: 1px solid var(--dm-border);
}

.domma-dropdown-header {
    padding: 0.5rem 1rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--dm-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    pointer-events: none;
}

.domma-dropdown-icon {
    margin-right: 0.5rem;
    display: inline-flex;
    align-items: center;
}

[data-mode="dark"] .domma-dropdown-menu {
    background-color: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"] .domma-dropdown-item {
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .domma-dropdown-item:hover,
[data-mode="dark"] .domma-dropdown-item:focus {
    color: var(--dm-text-inverse);
    background-color: var(--dm-text);
}

[data-mode="dark"] .domma-dropdown-divider {
    border-color: var(--dm-text-secondary);
}


/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.domma-toast-container {
    position: fixed;
    z-index: 9999;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.domma-toast-container.domma-toast-top-right {
    top: 1rem;
    right: 1rem;
}

.domma-toast-container.domma-toast-top-left {
    top: 1rem;
    left: 1rem;
}

.domma-toast-container.domma-toast-bottom-right {
    bottom: 1rem;
    right: 1rem;
}

.domma-toast-container.domma-toast-bottom-left {
    bottom: 1rem;
    left: 1rem;
}

.domma-toast-container.domma-toast-top-center {
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
}

.domma-toast-container.domma-toast-bottom-center {
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
}

.domma-toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    min-width: 250px;
    max-width: 350px;
    padding: 1rem;
    background-color: var(--dm-surface);
    color: var(--dm-white);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    opacity: 0;
    transform: translateY(0.5rem);
    transition: opacity var(--dm-transition-normal), transform var(--dm-transition-normal);
}

.domma-toast.show {
    opacity: 1;
    transform: translateY(0);
}

.domma-toast.hiding {
    opacity: 0;
    transform: translateY(-0.5rem);
}

/* Toast variants */
.domma-toast.domma-toast-success {
    background-color: var(--dm-success);
}

.domma-toast.domma-toast-error {
    background-color: var(--dm-danger);
}

.domma-toast.domma-toast-warning {
    background-color: var(--dm-warning);
    color: var(--dm-text);
}

.domma-toast.domma-toast-info {
    background-color: var(--dm-info);
}

/* Toast internal structure */
.domma-toast-icon {
    flex-shrink: 0;
    margin-right: 0.75rem;
}

.domma-toast-content {
    flex-grow: 1;
    min-width: 0;
}

.domma-toast-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.domma-toast-message {
    font-size: 0.9rem;
    opacity: 0.9;
}

.domma-toast-close {
    flex-shrink: 0;
    margin-left: auto;
    padding-left: 0.75rem;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s;
}

.domma-toast-close:hover {
    opacity: 1;
}

.domma-toast-close svg {
    display: block;
}


/* ============================================
   BACK TO TOP BUTTON
   ============================================ */

.dm-back-to-top {
    position: fixed;
    bottom: 1rem; /* Mobile default: compact positioning */
    right: 1rem;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem; /* Mobile default: smaller button */
    height: 2.5rem;
    padding: 0;
    background-color: var(--dm-primary);
    color: var(--dm-white);
    border: none;
    border-radius: var(--dm-radius-full);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(1rem);
    transition: opacity var(--dm-transition-normal), transform var(--dm-transition-normal), visibility var(--dm-transition-normal), background-color var(--dm-transition-fast);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.dm-back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dm-back-to-top:hover {
    background-color: var(--dm-primary-hover);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.dm-back-to-top:active {
    background-color: var(--dm-primary-active);
}

.dm-back-to-top:focus {
    outline: none;
    box-shadow: 0 0 0 3px var(--dm-focus-ring);
}

/* Desktop (≥577px) - Back to Top enhancements */
@media (min-width: 577px) {
    .dm-back-to-top {
        bottom: 1.5rem; /* More spacing on desktop */
        right: 1.5rem;
        width: 3rem; /* Larger button on desktop */
        height: 3rem;
    }
}


/* ============================================
   LOADER / SPINNER
   ============================================ */

.dm-loader {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.dm-loader.dm-loader-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    background-color: var(--dm-loader-overlay-bg, rgba(255, 255, 255, 0.9));
}

[data-mode="dark"] .dm-loader.dm-loader-overlay {
    background-color: var(--dm-loader-overlay-bg, rgba(0, 0, 0, 0.8));
}

/* Spinner type */
.dm-loader-spinner {
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--dm-border);
    border-top-color: var(--dm-primary);
    border-radius: 50%;
    animation: dm-loader-spin 0.8s linear infinite;
}

[data-mode="dark"] .dm-loader-spinner {
    border-color: var(--dm-text);
    border-top-color: var(--dm-primary);
}

/* Dots type */
.dm-loader-dots {
    display: flex;
    gap: 0.5rem;
}

.dm-loader-dots::before,
.dm-loader-dots::after {
    content: '';
    width: 0.75rem;
    height: 0.75rem;
    background-color: var(--dm-primary);
    border-radius: 50%;
    animation: dm-loader-bounce 1.4s infinite ease-in-out both;
}

.dm-loader-dots::before {
    animation-delay: -0.32s;
}

.dm-loader-dots::after {
    animation-delay: 0s;
}

/* Pulse type */
.dm-loader-pulse {
    width: 2rem;
    height: 2rem;
    background-color: var(--dm-primary);
    border-radius: 50%;
    animation: dm-loader-pulse 1.2s infinite ease-in-out;
}

/* Bars type */
.dm-loader-bars {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    height: 2rem;
}

.dm-loader-bars::before,
.dm-loader-bars::after {
    content: '';
    width: 0.375rem;
    height: 100%;
    background-color: var(--dm-primary);
    animation: dm-loader-bars 1.2s infinite ease-in-out;
}

.dm-loader-bars::before {
    animation-delay: -0.24s;
}

.dm-loader-bars::after {
    animation-delay: 0s;
}

.dm-loader-text {
    font-size: 0.875rem;
    color: var(--dm-text-secondary);
    text-align: center;
}

[data-mode="dark"] .dm-loader-text {
    color: var(--dm-text-muted);
}

/* Loader sizes */
.dm-loader-small .dm-loader-spinner,
.dm-loader-small .dm-loader-pulse {
    width: 1.5rem;
    height: 1.5rem;
}

.dm-loader-large .dm-loader-spinner,
.dm-loader-large .dm-loader-pulse {
    width: 3rem;
    height: 3rem;
}

/* Animations */
@keyframes dm-loader-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes dm-loader-bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

@keyframes dm-loader-pulse {
    0%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    50% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes dm-loader-bars {
    0%, 40%, 100% {
        transform: scaleY(0.4);
    }
    20% {
        transform: scaleY(1);
    }
}


/* ============================================
   BREADCRUMBS
   ============================================ */

.dm-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0;
    margin: 0;
    font-size: var(--dm-text-sm, 0.875rem);
    color: var(--dm-text-muted, #6c757d);
}

.dm-breadcrumbs-item {
    display: inline-flex;
    align-items: center;
    color: var(--dm-text-secondary);
}

.dm-breadcrumbs-separator {
    display: inline-flex;
    align-items: center;
    opacity: 0.5;
    color: var(--dm-text-muted);
}

.dm-breadcrumbs-link {
    color: inherit;
    text-decoration: none;
    transition: color var(--dm-transition-fast);
}

.dm-breadcrumbs-link:hover {
    color: var(--dm-primary, #6495ED);
}

.dm-breadcrumbs-item.active {
    color: var(--dm-text);
    font-weight: 500;
}

@media (max-width: 576px) {
    .dm-breadcrumbs-responsive .dm-breadcrumbs-item:not(:last-child):not(:first-child) {
        display: none;
    }
    .dm-breadcrumbs-responsive .dm-breadcrumbs-separator:not(:first-of-type):not(:last-of-type) {
        display: none;
    }
}

[data-mode="dark"] .dm-breadcrumbs-item {
    color: var(--dm-text-muted);
}

[data-mode="dark"] .dm-breadcrumbs-item.active {
    color: var(--dm-text);
}

[data-mode="dark"] .dm-breadcrumbs-link:hover {
    color: var(--dm-primary-hover);
}

[data-mode="dark"] .dm-breadcrumbs-separator {
    color: var(--dm-text-muted);
}

/* ============================================
   TABLE TOOLBAR COMPONENTS
   ============================================ */

/* Toolbar container */
.domma-table-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    gap: 0.625rem;
}

/* Search section */
.domma-table-search-wrapper {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.domma-table-search-input {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-md);
    width: 250px;
    font-size: 0.875rem;
    transition: border-color var(--dm-transition-fast);
}

.domma-table-search-input:focus {
    outline: none;
    border-color: var(--dm-primary);
    box-shadow: 0 0 0 3px var(--dm-primary-light);
}

.domma-table-search-input.regex-mode {
    font-family: monospace;
    background-color: var(--dm-purple-50);
}

/* Regex toggle button */
.domma-table-regex-button {
    padding: 0.5rem 0.625rem;
    border: 1px solid var(--dm-border);
    background: var(--dm-surface);
    color: var(--dm-text-secondary);
    border-radius: var(--dm-radius-md);
    font-family: monospace;
    font-size: 0.8125rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.15s;
}

.domma-table-regex-button.active {
    border-color: var(--dm-primary);
    background: var(--dm-primary);
    color: var(--dm-white);
}

.domma-table-regex-button:hover:not(.active) {
    background: var(--dm-surface);
    border-color: var(--dm-text-disabled);
}

/* Column toggle section */
.domma-table-column-toggle {
    position: relative;
    display: inline-block;
}

.domma-table-column-button {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--dm-border);
    background: var(--dm-surface);
    color: var(--dm-text);
    border-radius: var(--dm-radius-md);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.15s;
}

.domma-table-column-button:hover {
    background: var(--dm-surface);
    border-color: var(--dm-text-disabled);
}

.domma-column-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 0.25rem;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.domma-column-dropdown.show {
    display: block;
}

.domma-column-toggle-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    cursor: pointer;
    font-size: 0.8125rem;
    transition: background var(--dm-transition-fast);
    border-bottom: 1px solid var(--dm-border-light);
}

.domma-column-toggle-item:hover {
    background: var(--dm-surface);
}

.domma-column-toggle-item:last-child {
    border-bottom: none;
}

.domma-column-toggle-label {
    flex: 1;
    color: var(--dm-text);
}

/* Toggle switch components */
.domma-toggle-switch {
    position: relative;
    width: 36px;
    height: 20px;
    flex-shrink: 0;
    cursor: pointer;
}

.domma-toggle-track {
    position: absolute;
    inset: 0;
    background: var(--dm-border);
    border-radius: 20px;
    transition: background 0.2s;
}

.domma-toggle-track.active {
    background: var(--dm-primary);
}

.domma-toggle-knob {
    position: absolute;
    height: 16px;
    width: 16px;
    left: 2px;
    top: 2px;
    background: var(--dm-white, #fff);
    border-radius: 50%;
    transition: left 0.2s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.domma-toggle-knob.active {
    left: 18px;
}

/* Export button section */
.domma-table-export-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.domma-table-export-button {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--dm-border);
    background: var(--dm-surface);
    color: var(--dm-text);
    border-radius: var(--dm-radius-md);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.15s;
}

.domma-table-export-button:hover {
    background: var(--dm-primary);
    border-color: var(--dm-primary);
    color: var(--dm-white);
}

/* Dark theme support */
[data-mode="dark"] .domma-table-search-input {
    background: var(--dm-surface);
    border-color: var(--dm-text);
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .domma-table-search-input:focus {
    border-color: var(--dm-primary);
}

[data-mode="dark"] .domma-table-search-input.regex-mode {
    background-color: var(--dm-purple-900);
}

[data-mode="dark"] .domma-table-regex-button {
    background: var(--dm-surface);
    border-color: var(--dm-text);
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .domma-table-regex-button:hover:not(.active) {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

[data-mode="dark"] .domma-table-column-button,
[data-mode="dark"] .domma-table-export-button {
    background: var(--dm-surface);
    border-color: var(--dm-text);
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .domma-table-column-button:hover {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

[data-mode="dark"] .domma-table-export-button:hover {
    background: var(--dm-primary);
    border-color: var(--dm-primary);
    color: var(--dm-white);
}

[data-mode="dark"] .domma-column-dropdown {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"] .domma-column-toggle-item {
    border-bottom-color: var(--dm-text);
}

[data-mode="dark"] .domma-column-toggle-item:hover {
    background: var(--dm-surface);
}

[data-mode="dark"] .domma-column-toggle-label {
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .domma-toggle-track {
    background: var(--dm-surface);
}

/* Export panel components */
.domma-table-export-wrapper {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.domma-export-mode-toggle {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-right: 0.5rem;
}

.domma-export-mode-label {
    font-size: 0.75rem;
    color: var(--dm-text-secondary);
    transition: color var(--dm-transition-fast), font-weight var(--dm-transition-fast);
}

.domma-export-mode-label.active {
    color: var(--dm-text);
    font-weight: 600;
}

.domma-export-toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
    cursor: pointer;
}

.domma-export-toggle-input {
    opacity: 0;
    width: 0;
    height: 0;
}

.domma-export-toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--dm-border);
    border-radius: 22px;
    transition: background 0.3s, transform 0.3s;
}

.domma-export-toggle-slider.active {
    background: var(--dm-primary);
}

.domma-export-toggle-knob {
    position: absolute;
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background: var(--dm-white, #fff);
    border-radius: 50%;
    transition: transform 0.3s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.domma-export-toggle-knob.active {
    transform: translateX(22px);
}

.domma-export-separator {
    width: 1px;
    height: 20px;
    background: var(--dm-border);
}

.domma-export-button {
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--dm-border);
    background: var(--dm-surface);
    border-radius: var(--dm-radius-md);
    font-size: 0.8125rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: all 0.15s ease;
}

.domma-export-button:hover {
    background: var(--dm-surface);
    border-color: var(--dm-text-disabled);
}

.domma-export-button.success {
    background: var(--dm-success-light);
    border-color: var(--dm-success);
}

.domma-export-button.error {
    background: var(--dm-danger-light);
    border-color: var(--dm-danger);
}

/* Dark theme support */
[data-mode="dark"] .domma-export-mode-label {
    color: var(--dm-text-muted);
}

[data-mode="dark"] .domma-export-mode-label.active {
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .domma-export-toggle-slider {
    background: var(--dm-surface);
}

[data-mode="dark"] .domma-export-separator {
    background: var(--dm-surface);
}

[data-mode="dark"] .domma-export-button {
    background: var(--dm-surface);
    border-color: var(--dm-text);
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .domma-export-button:hover {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

/* ============================================
   EDITOR EXTENSION COMPONENTS
   ============================================ */

/* Color picker button wrapper */
.dm-editor-color-picker {
    position: relative;
    display: inline-block;
}

.dm-editor-color-picker button {
    position: relative;
}

.dm-editor-color-dot {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    border: 1px solid var(--dm-white);
    border-radius: 50%;
}

.dm-editor-color-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

/* Editor dropdown menus (headings, lists, alignment) */
.dm-editor-dropdown-group {
    position: relative;
}

.dm-editor-dropdown {
    display: none;
    position: absolute;
    top: calc(100% - 2px);
    left: 0;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border-color, #ddd);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding-top: 6px;
    min-width: 120px;
}

.dm-editor-dropdown.show {
    display: block;
}

.dm-editor-dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 8px 12px;
    border: none;
    background: var(--dm-surface);
    text-align: left;
    cursor: pointer;
    font-size: 14px;
    transition: background var(--dm-transition-fast);
}

.dm-editor-dropdown-item:hover {
    background: var(--dm-background-alt);
}

/* Editor context menu */
.dm-editor-context-menu {
    position: fixed;
    background: var(--dm-surface);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-md);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    padding: 4px 0;
    z-index: 10000;
    display: none;
    min-width: 180px;
}

.dm-editor-context-menu.show {
    display: block;
}

.dm-editor-context-separator {
    height: 1px;
    background: var(--dm-background-alt);
    margin: 4px 0;
}

.dm-editor-context-item {
    padding: 8px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background var(--dm-transition-fast);
}

.dm-editor-context-item:hover {
    background: var(--dm-background-alt);
}

.dm-editor-context-icon {
    width: 20px;
    display: inline-flex;
    align-items: center;
}

/* Dark theme support */
[data-mode="dark"] .dm-editor-dropdown {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"] .dm-editor-dropdown-item {
    background: var(--dm-surface);
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .dm-editor-dropdown-item:hover {
    background: var(--dm-surface);
}

[data-mode="dark"] .dm-editor-context-menu {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"] .dm-editor-context-separator {
    background: var(--dm-surface);
}

[data-mode="dark"] .dm-editor-context-item {
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .dm-editor-context-item:hover {
    background: var(--dm-surface);
}

/* ============================================
   TIMELINE
   ============================================ */

/* Base Timeline Styles */
.dm-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--dm-space-8) 0;
}

.dm-timeline-item {
    position: relative;
    display: flex;
    margin-bottom: var(--dm-space-8);
    align-items: flex-start;
}

.dm-timeline-year {
    flex-shrink: 0;
    width: 120px;
    padding: var(--dm-space-2) var(--dm-space-3);
    background: var(--dm-primary);
    color: var(--dm-white);
    border-radius: var(--dm-radius-md);
    text-align: center;
    font-weight: 600;
    font-size: var(--dm-font-size-sm);
    margin-right: var(--dm-space-6);
}

.dm-timeline-content {
    flex: 1;
    background: var(--dm-surface);
    padding: var(--dm-space-6);
    border-radius: var(--dm-radius-lg);
    box-shadow: var(--dm-shadow);
    border: 1px solid var(--dm-border);
    transition: all var(--dm-transition-normal);
}

.dm-timeline-content:hover {
    box-shadow: var(--dm-shadow-md);
    transform: translateY(-2px);
}

.dm-timeline-title {
    margin: 0 0 var(--dm-space-3) 0;
    font-size: var(--dm-font-size-lg);
    font-weight: 600;
    color: var(--dm-text);
}

.dm-timeline-description {
    margin: 0;
    color: var(--dm-text);
    line-height: 1.6;
}

/* Vertical Layout (Default) */
.dm-timeline-vertical {
    /* Default styles already applied above */
}

/* Centered Layout - DEPRECATED: Use dm-progression-centered instead */
/* Old timeline-centered styles removed - progression uses CSS Grid */

/* Horizontal Layout */
.dm-timeline-horizontal {
    display: flex;
    overflow-x: auto;
    padding-bottom: var(--dm-space-4);
    max-width: 100%;
    gap: var(--dm-space-6);
}

.dm-timeline-horizontal .dm-timeline-item {
    flex-direction: column;
    margin-bottom: 0;
    min-width: 250px;
    flex-shrink: 0;
}

.dm-timeline-horizontal .dm-timeline-year {
    width: auto;
    margin-right: 0;
    margin-bottom: var(--dm-space-4);
}

/* Theme Variants */
.dm-timeline-minimal .dm-timeline-content {
    box-shadow: none;
    border: 1px solid var(--dm-border);
    background: var(--dm-surface);
}

.dm-timeline-minimal .dm-timeline-year {
    background: var(--dm-text-muted);
}

.dm-timeline-corporate .dm-timeline-year {
    background: var(--dm-surface);
    font-size: var(--dm-font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dm-timeline-corporate .dm-timeline-content {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

/* Desktop (≥769px) - Timeline/Progression centered enhancements */
/* DEPRECATED: Old timeline-centered desktop styles removed - progression uses CSS Grid */

/* Dark Theme Support */
[data-mode="dark"] .dm-timeline-content {
    background: var(--dm-surface);
    border-color: var(--dm-text);
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .dm-timeline-title {
    color: var(--dm-white);
}

[data-mode="dark"] .dm-timeline-description {
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .dm-timeline-minimal .dm-timeline-content {
    background: var(--dm-background);
    border-color: var(--dm-text);
}

[data-mode="dark"] .dm-timeline-corporate .dm-timeline-content {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

/* ==============================================
   Progression Component (Timeline + Roadmap)
   ============================================== */

/* Base Progression styles */
.dm-progression {
    width: 100%;
    position: relative;
}

.dm-progression-item {
    display: flex;
    gap: var(--dm-space-4);
    position: relative;
    margin-bottom: var(--dm-space-6);
}

.dm-progression-marker {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--dm-font-size-sm);
    z-index: 2;
}

.dm-progression-content {
    flex-grow: 1;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border-color, #e0e0e0);
    border-radius: var(--dm-radius-md);
    padding: var(--dm-space-4);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
    transition: all 0.2s ease;
}

.dm-progression-title {
    margin: 0 0 var(--dm-space-2);
    font-size: var(--dm-font-size-lg);
    font-weight: 600;
    color: var(--dm-text-primary);
}

.dm-progression-description {
    margin: 0;
    font-size: var(--dm-font-size-base);
    color: var(--dm-text-secondary);
    line-height: 1.6;
}

/* Vertical layout (default) */
.dm-progression-vertical .dm-progression-item::before {
    content: '';
    position: absolute;
    left: 2rem;
    top: 3rem;
    bottom: -1.5rem;
    width: 2px;
    background: var(--dm-border-color, #e0e0e0);
    z-index: 1;
}

.dm-progression-vertical .dm-progression-item:last-child::before {
    display: none;
}

/* Centered layout */
.dm-progression-centered {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

/* Central divider line */
.dm-progression-centered::before {
    content: '';
    position: absolute;
    left: 30px; /* Mobile default */
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--dm-border);
    transform: none;
    z-index: 0;
}

@media (min-width: 769px) {
    .dm-progression-centered::before {
        left: 50%; /* Center line on desktop */
        transform: translateX(-50%);
    }
}

/* Centered grid: simple 5-column layout */
.dm-progression-centered .dm-progression-item {
    display: grid;
    /* [left content] [left marker] [center gap] [right marker] [right content] */
    grid-template-columns: 1fr 120px 20px 120px 1fr;
    column-gap: var(--dm-space-4, 1rem);
    align-items: start;
    width: 100%;
    position: relative;
    z-index: 1;
}

/* Odd items: content in col 1, marker in col 2 */
.dm-progression-centered .dm-progression-item:nth-child(odd) .dm-progression-content {
    grid-column: 1;
    grid-row: 1; /* Force same row as marker */
    justify-self: end;
    align-self: start;
    margin-right: 0; /* Gap handled by column-gap */
}

.dm-progression-centered .dm-progression-item:nth-child(odd) .dm-progression-marker {
    grid-column: 2;
    grid-row: 1; /* Force same row as content */
    justify-self: center;
    align-self: start;
    margin-right: 0;
}

/* Even items: marker in col 4, content in col 5 */
.dm-progression-centered .dm-progression-item:nth-child(even) .dm-progression-marker {
    grid-column: 4;
    grid-row: 1; /* Force same row as content */
    justify-self: center;
    align-self: start;
    margin-right: 0;
}

.dm-progression-centered .dm-progression-item:nth-child(even) .dm-progression-content {
    grid-column: 5;
    grid-row: 1; /* Force same row as marker */
    justify-self: start;
    align-self: start;
    margin-left: 0; /* Gap handled by column-gap */
}

/* Horizontal layout */
.dm-progression-horizontal {
    display: flex;
    flex-direction: column; /* Mobile default: vertical stacking */
    overflow-x: auto;
    padding-bottom: var(--dm-space-4);
}

.dm-progression-horizontal .dm-progression-item {
    flex-direction: column;
    min-width: 100%; /* Mobile default: full width stacking */
    margin-right: 0;
    margin-bottom: var(--dm-space-4);
}

/* Progress bar (Roadmap mode) */
.dm-progression-progress {
    margin-bottom: var(--dm-space-6);
    padding: var(--dm-space-4);
    background: var(--dm-surface, #fff);
    border-radius: var(--dm-radius-md);
    border: 1px solid var(--dm-border-color, #e0e0e0);
}

.dm-progression-progress-bar {
    height: 8px;
    background: linear-gradient(90deg, var(--dm-success, #22c55e), var(--dm-primary, #3b82f6));
    border-radius: var(--dm-radius-full);
    transition: width 0.6s ease;
    margin-bottom: var(--dm-space-2);
}

.dm-progression-progress-text {
    font-size: var(--dm-font-size-sm);
    color: var(--dm-text-secondary);
    font-weight: 500;
}

/* Roadmap-specific styles */
.dm-progression-status-marker {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    position: relative;
}

.dm-progression-status-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: block;
}

.dm-progression-status-icon {
    font-size: 20px;
}

/* Status colours */
.dm-progression-status-planned .dm-progression-status-marker {
    background: var(--dm-background-alt);
    border: 2px solid var(--dm-border);
}

.dm-progression-status-planned .dm-progression-status-dot {
    background: var(--dm-text-disabled);
}

.dm-progression-status-in-progress .dm-progression-status-marker {
    background: var(--dm-primary-light, rgba(59, 130, 246, 0.1));
    border: 2px solid var(--dm-primary, #3b82f6);
    position: relative;
}

.dm-progression-status-in-progress .dm-progression-status-marker::after {
    content: '';
    position: absolute;
    inset: -4px;
    border: 2px solid var(--dm-primary, #3b82f6);
    border-radius: 50%;
    animation: progressPulse 2s infinite;
}

@keyframes progressPulse {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 0;
        transform: scale(1.3);
    }
}

.dm-progression-status-in-progress .dm-progression-status-dot {
    background: var(--dm-primary, #3b82f6);
}

.dm-progression-status-completed .dm-progression-status-marker {
    background: var(--dm-success-light, rgba(34, 197, 94, 0.1));
    border: 2px solid var(--dm-success, #22c55e);
}

.dm-progression-status-completed .dm-progression-status-dot {
    background: var(--dm-success, #22c55e);
}

.dm-progression-status-blocked .dm-progression-status-marker {
    background: var(--dm-danger-light, rgba(239, 68, 68, 0.1));
    border: 2px solid var(--dm-danger, #ef4444);
}

.dm-progression-status-blocked .dm-progression-status-dot {
    background: var(--dm-danger, #ef4444);
}

.dm-progression-status-cancelled .dm-progression-status-marker {
    background: var(--dm-background-alt);
    border: 2px solid var(--dm-border);
    opacity: 0.6;
}

.dm-progression-status-cancelled .dm-progression-status-dot {
    background: var(--dm-text-muted);
}

/* Date/phase display */
.dm-progression-date {
    font-size: var(--dm-font-size-sm);
    color: var(--dm-text-tertiary);
    font-weight: 500;
    margin-bottom: var(--dm-space-2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Item progress bar */
.dm-progression-item-progress {
    height: 6px;
    background: var(--dm-background-alt);
    border-radius: var(--dm-radius-full);
    overflow: hidden;
    margin-top: var(--dm-space-3);
}

.dm-progression-item-progress-bar {
    height: 100%;
    background: var(--dm-primary, #3b82f6);
    border-radius: var(--dm-radius-full);
    transition: width 0.3s ease;
}

.dm-progression-item-progress-text {
    font-size: var(--dm-font-size-xs);
    color: var(--dm-text-tertiary);
    margin-top: var(--dm-space-1);
}

/* Priority badges */
.dm-progression-priority {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: var(--dm-radius-full);
    font-size: var(--dm-font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--dm-space-2);
}

.dm-progression-priority-low {
    background: var(--dm-background-alt);
    color: var(--dm-text);
}

.dm-progression-priority-medium {
    background: var(--dm-info-light, rgba(59, 130, 246, 0.1));
    color: var(--dm-info, #3b82f6);
}

.dm-progression-priority-high {
    background: var(--dm-warning-light, rgba(245, 158, 11, 0.1));
    color: var(--dm-warning, #f59e0b);
}

.dm-progression-priority-critical {
    background: var(--dm-danger-light, rgba(239, 68, 68, 0.1));
    color: var(--dm-danger, #ef4444);
}

/* Tags */
.dm-progression-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--dm-space-2);
    margin-top: var(--dm-space-3);
}

.dm-progression-tag {
    background: var(--dm-primary-light, rgba(59, 130, 246, 0.1));
    color: var(--dm-primary, #3b82f6);
    padding: 2px 8px;
    border-radius: var(--dm-radius-sm);
    font-size: var(--dm-font-size-xs);
    font-weight: 500;
}

/* Assignee */
.dm-progression-assignee {
    font-size: var(--dm-font-size-sm);
    color: var(--dm-text-tertiary);
    margin-top: var(--dm-space-2);
    font-style: italic;
}

/* Current item highlight */
.dm-progression-current .dm-progression-content {
    border-color: var(--dm-primary, #3b82f6);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

/* Themes */
.dm-progression-minimal .dm-progression-content {
    background: var(--dm-surface);
    border-color: transparent;
    box-shadow: none;
}

.dm-progression-corporate .dm-progression-content {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

.dm-progression-modern .dm-progression-content {
    background: linear-gradient(135deg, var(--dm-surface, #fff) 0%, var(--dm-gray-50) 100%);
    border-color: var(--dm-border-color, #e0e0e0);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

/* Dark theme support */
[data-mode="dark"] .dm-progression-content {
    background: var(--dm-surface);
    border-color: var(--dm-border);
    color: var(--dm-text);
}

[data-mode="dark"] .dm-progression-title {
    color: var(--dm-text);
}

[data-mode="dark"] .dm-progression-description {
    color: var(--dm-text-secondary);
}

[data-mode="dark"] .dm-progression-minimal .dm-progression-content {
    background: var(--dm-background);
    border-color: transparent;
}

[data-mode="dark"] .dm-progression-corporate .dm-progression-content {
    background: var(--dm-surface);
    border-color: var(--dm-text-secondary);
}

[data-mode="dark"] .dm-progression-modern .dm-progression-content {
    background: linear-gradient(135deg, var(--dm-slate-800) 0%, var(--dm-slate-900) 100%);
}

[data-mode="dark"] .dm-progression-item-progress {
    background: var(--dm-surface);
}

[data-mode="dark"] .dm-progression-progress {
    background: var(--dm-surface);
    border-color: var(--dm-text);
}

[data-mode="dark"] .dm-progression-date {
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .dm-progression-item-progress-text {
    color: var(--dm-text-disabled);
}

[data-mode="dark"] .dm-progression-priority-low {
    background: var(--dm-surface);
    color: var(--dm-text-inverse);
}

/* Desktop (≥769px) - Progression enhancements */
@media (min-width: 769px) {
    .dm-progression-horizontal {
        flex-direction: row; /* Horizontal on desktop */
    }

    .dm-progression-horizontal .dm-progression-item {
        min-width: auto;
        margin-right: var(--dm-space-6);
        margin-bottom: 0;
    }
}

/* ==============================================
   Cookie Consent Component
   ============================================== */

.dm-cookie-consent {
    position: fixed;
    z-index: 9999;
    font-size: 14px;
    line-height: 1.5;
}

/* Position variants */
.dm-cookie-consent-bottom {
    bottom: 0;
    left: 0;
    right: 0;
}

.dm-cookie-consent-top {
    top: 0;
    left: 0;
    right: 0;
}

.dm-cookie-consent-bottom-left {
    bottom: 20px;
    left: 10px; /* Mobile default: minimal margins */
    right: 10px; /* Mobile: full width minus margins */
    max-width: none; /* Mobile: no width constraint */
}

.dm-cookie-consent-bottom-right {
    bottom: 20px;
    left: 10px; /* Mobile default: minimal margins */
    right: 10px; /* Mobile: full width minus margins */
    max-width: none; /* Mobile: no width constraint */
}

.dm-cookie-consent-center-modal {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 600px;
    width: 90%;
}

/* Layout variants */
.dm-cookie-consent-bar .dm-cookie-consent-content {
    display: flex;
    flex-direction: column; /* Mobile default: vertical stacking */
    align-items: stretch;
    padding: 16px 20px;
    gap: 20px;
}

.dm-cookie-consent-box .dm-cookie-consent-content {
    padding: 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.dm-cookie-consent-modal .dm-cookie-consent-content {
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* Theme variants */
.dm-cookie-consent-light .dm-cookie-consent-content {
    background: var(--dm-surface);
    color: var(--dm-text);
    border: 1px solid var(--dm-border);
}

.dm-cookie-consent-light a {
    color: var(--dm-primary);
}

.dm-cookie-consent-dark .dm-cookie-consent-content {
    background: var(--dm-surface);
    color: var(--dm-text);
    border: 1px solid var(--dm-border);
}

.dm-cookie-consent-dark a {
    color: var(--dm-primary);
}

/* Message styles */
.dm-cookie-consent-message {
    flex: 1;
    margin-right: 0; /* Mobile default: no right margin */
    margin-bottom: 16px; /* Mobile default: bottom spacing */
}

.dm-cookie-consent-message a {
    text-decoration: underline;
    margin: 0 4px;
}

.dm-cookie-consent-message a:hover {
    opacity: 0.8;
}

/* Button styles */
.dm-cookie-consent-buttons {
    display: flex;
    flex-direction: column; /* Mobile default: vertical buttons */
    gap: 12px;
    flex-shrink: 0;
}

/* Animation */
.dm-cookie-consent-animated {
    transition: all 0.3s ease;
}

.dm-cookie-consent-bottom.dm-cookie-consent-animated:not(.dm-cookie-consent-visible) {
    transform: translateY(100%);
}

.dm-cookie-consent-top.dm-cookie-consent-animated:not(.dm-cookie-consent-visible) {
    transform: translateY(-100%);
}

.dm-cookie-consent-bottom-left.dm-cookie-consent-animated:not(.dm-cookie-consent-visible),
.dm-cookie-consent-bottom-right.dm-cookie-consent-animated:not(.dm-cookie-consent-visible) {
    transform: translateY(20px);
    opacity: 0;
}

.dm-cookie-consent-center-modal.dm-cookie-consent-animated:not(.dm-cookie-consent-visible) {
    transform: translate(-50%, -50%) scale(0.95);
    opacity: 0;
}

/* Backdrop */
.dm-cookie-consent-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
}

/* Customize Modal */
.dm-cookie-consent-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.dm-cookie-consent-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.dm-cookie-consent-modal-content {
    position: relative;
    background: var(--dm-surface);
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.dm-cookie-consent-modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--dm-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dm-cookie-consent-modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.dm-cookie-consent-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--dm-text-muted);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s;
}

.dm-cookie-consent-modal-close:hover {
    background: var(--dm-hover-bg);
}

.dm-cookie-consent-modal-body {
    padding: 24px;
}

.dm-cookie-consent-category {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--dm-border);
}

.dm-cookie-consent-category:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.dm-cookie-consent-category-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
}

.dm-cookie-consent-category-toggle {
    margin-right: 12px;
    margin-top: 2px;
}

.dm-cookie-consent-category-toggle:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}

.dm-cookie-consent-category-info {
    flex: 1;
}

.dm-cookie-consent-category-name {
    font-weight: 500;
    margin-bottom: 4px;
}

.dm-cookie-consent-required {
    color: var(--dm-text-muted);
    font-size: 12px;
}

.dm-cookie-consent-category-description {
    color: var(--dm-text-muted);
    font-size: 13px;
}

.dm-cookie-consent-modal-footer {
    padding: 24px;
    border-top: 1px solid var(--dm-border);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Desktop (≥641px) - Cookie Consent enhancements */
@media (min-width: 641px) {
    .dm-cookie-consent-bar .dm-cookie-consent-content {
        flex-direction: row; /* Horizontal on desktop */
        align-items: center;
    }

    .dm-cookie-consent-message {
        margin-right: 24px;
        margin-bottom: 0;
    }

    .dm-cookie-consent-buttons {
        flex-direction: row; /* Horizontal buttons on desktop */
    }

    .dm-cookie-consent-bottom-left {
        left: 20px;
        right: auto;
        max-width: 600px;
    }

    .dm-cookie-consent-bottom-right {
        left: auto;
        right: 20px;
        max-width: 600px;
    }
}