/*!
 * Domma Elements CSS v0.8.0b
 * Dynamic Object Manipulation & Modeling API
 * (c) 2025 Darryl Waterhouse & DCBW-IT
 * Built: 2025-12-16T15:57:13.254Z
 * Commit: a362c96
 */

/**
 * 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-gray-700);
}

.btn-ghost:hover:not(:disabled) {
    background-color: var(--dm-gray-100);
}

.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-surface-secondary);
}

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

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

.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-gray-600);
    font-size: var(--dm-font-size-sm);
}

.card-text {
    color: var(--dm-gray-700);
}

.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 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;
}


/* ============================================
   MODAL
   ============================================ */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    background-color: var(--dm-white);
    border-radius: var(--dm-radius-lg);
    box-shadow: var(--dm-shadow-xl);
    z-index: 50;
    max-width: 500px;
    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-gray-200);
}

.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-gray-500);
    transition: color var(--dm-transition-fast);
}

.modal-close:hover {
    color: var(--dm-gray-700);
}

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

.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-gray-200);
}

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

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

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


/* ============================================
   TABS
   ============================================ */
.tabs {
    border-bottom: 1px solid var(--dm-gray-200);
}

.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-gray-600);
    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-gray-300);
}

.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-gray-100);
    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-white);
    box-shadow: var(--dm-shadow-sm);
    border-bottom: none;
}


/* ============================================
   ACCORDION
   ============================================ */
.accordion {
    border: 1px solid var(--dm-gray-200);
    border-radius: var(--dm-radius-lg);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--dm-gray-200);
}

.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-white);
    font-weight: 500;
    transition: background-color var(--dm-transition-fast);
}

.accordion-header:hover {
    background-color: var(--dm-gray-100);
}

.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-gray-200);
}


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

.tooltip-content {
    position: absolute;
    background-color: var(--dm-gray-800);
    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-gray-200);
}

.table th {
    font-weight: 600;
    background-color: var(--dm-gray-100);
    color: var(--dm-gray-700);
}

.table tbody tr:hover {
    background-color: var(--dm-gray-100);
}

.table-striped tbody tr:nth-child(odd) {
    background-color: var(--dm-gray-100);
}

.table-bordered {
    border: 1px solid var(--dm-gray-200);
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--dm-gray-200);
}

.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-gray-200);
}

.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-gray-700));
}

.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-gray-900));
    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;
}

.dm-theme-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-gray-400));
}

/* 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-gray-900));
    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-gray-400);
}

input:not([type="checkbox"]):not([type="radio"]):not([class]):disabled,
select:not([class]):disabled,
textarea:not([class]):disabled {
    background-color: var(--dm-gray-100);
    cursor: not-allowed;
    opacity: 0.6;
}

.dm-theme-dark input:not([type="checkbox"]):not([type="radio"]):not([class]):disabled,
.dm-theme-dark select:not([class]):disabled,
.dm-theme-dark textarea:not([class]):disabled {
    background-color: var(--dm-gray-800);
}

/* 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;
}

.dm-theme-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-gray-500);
    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-gray-100);
    cursor: not-allowed;
    opacity: 0.7;
}

.dm-theme-dark .form-input:disabled,
.dm-theme-dark .form-select:disabled,
.dm-theme-dark .form-textarea:disabled {
    background-color: var(--dm-gray-800);
}

/* 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-gray-900));
}

.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-gray-600);
}

.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-2);
    cursor: pointer;
    position: relative;
}

.form-check-input {
    appearance: none;
    -webkit-appearance: none;
    width: 1.125rem;
    height: 1.125rem;
    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;
    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: 5px;
    top: 2px;
    width: 5px;
    height: 9px;
    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-gray-900));
}

/* 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-white);
    border-radius: 50%;
}

/* ============================================
   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-gray-200);
    color: var(--dm-gray-700);
}

.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-gray-900);
}

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


/* ============================================
   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-gray-200);
    color: var(--dm-gray-700);
}

.pill-secondary:hover {
    background-color: var(--dm-gray-300);
}

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

.pill-outline:hover {
    background-color: var(--dm-gray-100);
    border-color: var(--dm-gray-400);
}

.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);
}


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

.code-block {
    background-color: var(--dm-gray-900);
    color: var(--dm-gray-100);
    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-gray-700);
}

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

code {
    background-color: var(--dm-gray-100);
    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-gray-300);
    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-gray-300);
    border-radius: var(--dm-radius-md);
    color: var(--dm-gray-700);
    text-decoration: none;
    transition: all var(--dm-transition-fast);
}

.pagination-link:hover {
    background-color: var(--dm-gray-100);
    border-color: var(--dm-gray-400);
    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 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--dm-space-3) var(--dm-space-6);
    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;
}

.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 */

.navbar-toggle {
    display: none;
    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;
}

.navbar-nav {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--dm-space-1);
    align-items: center;
}

.navbar-link {
    display: block;
    padding: var(--dm-space-2) var(--dm-space-3);
    color: var(--dm-navbar-text);
    text-decoration: none;
    border-radius: var(--dm-radius-md);
    transition: all var(--dm-transition-fast);
    font-size: var(--dm-font-size-sm);
    white-space: nowrap;
}

.navbar-link:hover {
    color: var(--dm-text);
    /*background-color: var(--dm-surface-raised);*/
    background-color: var(--dm-gray-800);
}

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

/* Light navbar variant */

.navbar-light {
    background-color: var(--dm-white);
    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: var(--dm-text);
    background-color: var(--dm-gray-100);
}

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

.navbar-light .navbar-toggle:hover {
    background: var(--dm-gray-100);
    color: var(--dm-text);
}

/* Dark navbar variant */

.navbar-dark {
    background-color: var(--dm-gray-900);
    border-bottom-color: var(--dm-gray-800);
}

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

.navbar-dark .navbar-toggle {
    color: var(--dm-gray-400);
}

.navbar-dark .navbar-toggle:hover {
    background: var(--dm-gray-800);
    color: var(--dm-white);
}

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

.navbar-dark .navbar-link:hover {
    background-color: var(--dm-gray-800);
    color: var(--dm-white);
}

.navbar-dark .navbar-link.active {
    background-color: var(--dm-gray-800);
    color: var(--dm-white);
}

/* Responsive navbar - tablet */
@media (max-width: 1200px) {
    .navbar {
        padding: var(--dm-space-3) var(--dm-space-4);
        padding-right: 6rem;
    }

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

/* Responsive navbar - mobile */
@media (max-width: 992px) {
    .navbar {
        flex-wrap: wrap;
        gap: var(--dm-space-3);
    }

    .navbar-toggle {
        display: block;
        order: 2;
    }

    .navbar-nav {
        display: none;
        width: 100%;
        order: 3;
        flex-direction: column;
        gap: 0;
        padding-top: var(--dm-space-3);
        border-top: 1px solid var(--dm-gray-200);
        max-height: 60vh;
        overflow-y: auto;
    }

    .navbar-dark .navbar-nav {
        border-top-color: var(--dm-gray-800);
    }

    .navbar-nav.open {
        display: flex;
    }

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

    .navbar-link {
        padding: var(--dm-space-3) var(--dm-space-4);
        font-size: var(--dm-font-size-base);
        border-radius: 0;
    }

    .navbar-link:hover {
        border-radius: 0;
    }

    .nav-version {
        display: none;
        color: #eee;
    }
}

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

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

#main-navbar.navbar-dark {
    background: var(--dm-gray-900);
    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-white);
    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-white);
}

#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;
}

.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;
}

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

/* Dark navbar dropdown styles */
.navbar-dark .navbar-dropdown-menu {
    background: var(--dm-gray-800);
    border-color: var(--dm-gray-700);
}

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

.navbar-dark .navbar-dropdown-item:hover {
    background: var(--dm-gray-700);
    color: var(--dm-white);
}

/* 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 */
.dm-theme-dark .dm-autocomplete-dropdown {
    background: var(--dm-gray-800);
    border-color: var(--dm-gray-700);
}

.dm-theme-dark .dm-autocomplete-item {
    color: var(--dm-gray-300);
}

.dm-theme-dark .dm-autocomplete-item:hover {
    background-color: var(--dm-gray-700);
}

.dm-theme-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-gray-400);
}

.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-gray-500);
}

.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-gray-500);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

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

/* Dark theme pillbox */
.dm-theme-dark .dm-pillbox-container {
    background: var(--dm-gray-800);
    border-color: var(--dm-gray-700);
}

.dm-theme-dark .dm-pillbox-input {
    color: var(--dm-gray-300);
}

.dm-theme-dark .dm-pillbox-dropdown {
    background: var(--dm-gray-800);
    border-color: var(--dm-gray-700);
}

.dm-theme-dark .dm-pillbox-option {
    color: var(--dm-gray-300);
}

.dm-theme-dark .dm-pillbox-option:hover {
    background-color: var(--dm-gray-700);
}

/* ============================================
   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-gray-900);
    border-top-color: var(--dm-gray-800);
    color: var(--dm-gray-400);
}


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

.jumbotron {
    position: relative;
    padding: var(--dm-space-12) var(--dm-space-6);
    background-color: var(--dm-gray-100);
    border: 1px solid var(--dm-border);
    border-radius: var(--dm-radius-lg);
    margin-bottom: var(--dm-space-6);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

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

.jumbotron-dark {
    background-color: var(--dm-gray-900);
    color: var(--dm-white);
}

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

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

.jumbotron-overlay {
    position: relative;
}

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

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

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

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

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

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

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

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

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

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

/* Jumbotron sizes */

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.jumbotron-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;
}

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

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

.jumbotron-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;
}

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

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

.jumbotron-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: white;
    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;
}

.jumbotron-badge-secondary {
    background: var(--dm-gray-200);
    color: var(--dm-gray-900);
}

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

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

.jumbotron-badge-warning {
    background: var(--dm-warning);
    color: var(--dm-gray-900);
}

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

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

/* Badge icon/emoji support */
.jumbotron-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) */
.jumbotron-title-responsive {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.2;
}

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.jumbotron-gradient-sunset {
    background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
    color: white;
}

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

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

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

.jumbotron-gradient-night {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
}


/* ============================================
   HERO SECTION
   ============================================ */

/* Base Hero - Structure Only */
.hero {
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    background: var(--dm-surface);
    color: var(--dm-text);
}

.hero h1,
.hero .hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero p,
.hero .hero-subtitle {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}

.hero code {
    background: rgba(0, 0, 0, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--dm-radius-sm);
}

.hero .hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero Size Variants */
.hero-sm {
    padding: 2rem 1rem;
}

.hero-sm h1,
.hero-sm .hero-title {
    font-size: 2rem;
}

.hero-sm p,
.hero-sm .hero-subtitle {
    font-size: 1rem;
}

.hero-lg {
    padding: 6rem 2rem;
}

.hero-lg h1,
.hero-lg .hero-title {
    font-size: 4rem;
}

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

/* Hero Text Color Variants */
.hero-light {
    color: var(--dm-white);
}

.hero-dark {
    color: var(--dm-gray-900);
}

/* Hero Background Variants */
.hero-gradient-primary {
    background: linear-gradient(135deg, var(--dm-primary) 0%, var(--dm-primary-hover) 100%);
    color: var(--dm-white);
}

.hero-gradient-secondary {
    background: linear-gradient(135deg, var(--dm-secondary) 0%, var(--dm-secondary-hover) 100%);
    color: var(--dm-white);
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1,
    .hero .hero-title {
        font-size: 2rem;
    }

    .hero p,
    .hero .hero-subtitle {
        font-size: 1rem;
    }

    .hero {
        padding: 3rem 1.5rem;
    }
}


/* ============================================
   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-white);
}

.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;
}

.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);
}

.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);
}

.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-gray-50);
    border-top: 1px solid var(--dm-border, #dee2e6);
    border-radius: 0 0 var(--dm-radius-lg) var(--dm-radius-lg);
}

.dm-theme-dark .dm-dialog-footer {
    background: var(--dm-gray-800);
    border-top-color: var(--dm-gray-700);
}

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

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

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


/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
    position: fixed;
    bottom: 4px;
    left: 2px;
    width: 220px;
    max-height: 50vh;
    overflow-y: auto;
    background: var(--dm-surface, #fff);
    border: 1px solid var(--dm-border, #dee2e6);
    border-radius: var(--dm-radius-lg);
    box-shadow: var(--dm-shadow-lg);
    z-index: 100;
}

.sidebar-header {
    padding: var(--dm-space-3) var(--dm-space-3) var(--dm-space-2);
    font-size: var(--dm-font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--dm-gray-500);
    border-bottom: 1px solid var(--dm-border, #dee2e6);
}

.sidebar-nav {
    list-style: none;
    margin: 0;
    padding: var(--dm-space-2);
}

.sidebar-link {
    display: block;
    padding: var(--dm-space-2) var(--dm-space-3);
    color: var(--dm-text-muted, #6c757d);
    text-decoration: none;
    font-size: var(--dm-font-size-sm);
    border-radius: var(--dm-radius-md);
    transition: all 0.15s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.sidebar-link.active {
    color: var(--dm-primary);
    background: var(--dm-primary-bg, rgba(100, 149, 237, 0.1));
    font-weight: 500;
}

.showcase-content {
    width: 100%;
}

/* Add left margin on desktop to account for fixed sidebar */
@media (min-width: 1025px) {
    .showcase-content {
        margin-left: 240px;
        width: calc(100% - 240px);
    }
}

/* Sidebar toggle button (mobile) */

.sidebar-toggle {
    display: none;
    position: fixed;
    bottom: var(--dm-space-4);
    left: var(--dm-space-4);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--dm-primary);
    color: white;
    border: none;
    cursor: pointer;
    z-index: 1001;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    align-items: center;
    justify-content: center;
}

.sidebar-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.sidebar-toggle svg {
    width: 24px;
    height: 24px;
}

/* Sidebar overlay (mobile) */

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

/* Mobile/Tablet: Slide-out drawer */
@media (max-width: 768px) {
    .sidebar {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 260px;
        max-height: 100vh;
    }
}

/**
 * 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 */
.dm-theme-light .code-block {
    background-color: var(--dm-gray-100);
    color: var(--dm-gray-900);
    border-color: var(--dm-border);
}

.dm-theme-light .code-block-copy {
    background: var(--dm-gray-100);
    /*background: rgba(1, 1, 1, 0.125);*/
    border-color: var(--dm-border);
    color: var(--dm-gray-700);
}

.dm-theme-light .code-block-copy:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--dm-gray-900);
}

.dm-theme-light .syntax-keyword {
    color: #0000ff;
}

.dm-theme-light .syntax-string {
    color: #a31515;
}

.dm-theme-light .syntax-comment {
    color: #008000;
}

.dm-theme-light .syntax-number {
    color: #098658;
}

.dm-theme-light .syntax-function {
    color: #795e26;
}

.dm-theme-light .syntax-class {
    color: #267f99;
}

.dm-theme-light .syntax-tag {
    color: #800000;
}

.dm-theme-light .syntax-attr-name {
    color: #e50000;
}

.dm-theme-light .syntax-attr-value {
    color: #0000ff;
}

.dm-theme-light .syntax-selector {
    color: #800000;
}

.dm-theme-light .syntax-property {
    color: #e50000;
}

.dm-theme-light .syntax-value {
    color: #0451a5;
}

.dm-theme-light .syntax-operator {
    color: #000000;
}

.dm-theme-light .syntax-punctuation {
    color: #000000;
}

.dm-theme-light .syntax-boolean {
    color: #0000ff;
}

.dm-theme-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;
}

.dm-theme-dark .syntax-language-badge {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}


/* ============================================
   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-gray-100) !important;
    color: var(--dm-gray-900) !important;
}

.bg-dark {
    background-color: var(--dm-gray-900) !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-gray-600) !important;
}

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

.text-dark {
    color: var(--dm-gray-900) !important;
}

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

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