:root {
    /* User Provided Palette & Refinements */
    --color-primary: #F07532;
    --color-secondary: #797693;
    --color-accent: #f0b964;
    --color-accent-dark: #864e2a;

    /* Light Mode Background - Made slightly darker */
    --color-background-light: #eef0f3;

    --color-background-dark: #121214;
    --color-surface-light: #ffffff;
    --color-surface-dark: #1c1c1f;
    --color-surface-highlight: #252529;
    --color-border-dark: #2d2d30;

    --color-text-main-dark: #ffffff;
    --color-text-muted-dark: #9ca3af;
    --color-text-main-light: #111418;

    /* Semantic Colors */
    --color-success-subtle: #d1fae5;
    --color-success: #059669;

    --color-section-sidebar-bg: var(--color-surface-light);

    /* Shadow Palette (Light Mode) */
    --color-shadow-themed: rgba(0, 0, 0, 0.12);

    /* Tool Category Colors (3-Tier Palette) */
    /* Length (Yellow/Gold) */
    --color-tool-length-dark: #97733c;
    --color-tool-length-medium: #f0b964;
    --color-tool-length-light: #f8ede1;

    /* Weight & Mass (Blue) */
    --color-tool-weight-dark: #24325b;
    --color-tool-weight-medium: #3b82f6;
    --color-tool-weight-light: #e9eef8;

    /* Volume (Green/Teal) */
    --color-tool-volume-dark: #0a2f26;
    --color-tool-volume-medium: #10b981;
    --color-tool-volume-light: #e6f1ef;

    /* Theme-aware Hub Backgrounds (Default to Light) */
    --color-tool-length-hub-bg: var(--color-tool-length-light);
    --color-tool-weight-hub-bg: var(--color-tool-weight-light);
    --color-tool-volume-hub-bg: var(--color-tool-volume-light);

    /* Tool Category Educational Backgrounds (Theme Aware) */
    --color-tool-length-edu-bg: var(--color-tool-length-light);
    --color-tool-weight-edu-bg: var(--color-tool-weight-light);
    --color-tool-volume-edu-bg: var(--color-tool-volume-light);

    --color-tool-length-edu-bg-2: var(--color-tool-length-medium);
    --color-tool-weight-edu-bg-2: var(--color-tool-weight-medium);
    --color-tool-volume-edu-bg-2: var(--color-tool-volume-medium);
}

.font-display {
    font-family: 'Inter', sans-serif;
}

body {
    font-family: 'Outfit', sans-serif;
}

/* -------------------------
   Bootstrap Theme Overrides 
   ------------------------- */

/* Dark Mode */
[data-bs-theme="dark"] body {
    background-color: var(--color-background-dark) !important;
    color: var(--color-text-main-dark);
}

[data-bs-theme="dark"] .card {
    background-color: var(--color-surface-dark);
    border: 1px solid var(--color-border-dark);
    color: var(--color-text-main-dark);
}

[data-bs-theme="dark"] footer {
    background-color: var(--color-surface-dark) !important;
    border-top: 1px solid var(--color-border-dark);
}

[data-bs-theme="dark"] .quick-tools-header {
    background-color: var(--color-surface-highlight);
    border-bottom: 1px solid var(--color-border-dark);
}

[data-bs-theme="dark"] .navbar {
    background-color: var(--color-surface-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select,
[data-bs-theme="dark"] .input-group-text {
    background-color: var(--color-surface-highlight);
    border-color: var(--color-border-dark);
    color: var(--color-text-main-dark);
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
    background-color: var(--color-surface-highlight);
    border-color: var(--color-primary);
    box-shadow: none;
    color: var(--color-text-main-dark);
}

/* Dark Mode Utilities Overrides */
[data-bs-theme="dark"] .text-dark {
    color: var(--color-text-main-dark) !important;
}

[data-bs-theme="dark"] .text-muted {
    color: var(--color-text-muted-dark) !important;
}

[data-bs-theme="dark"] .text-secondary {
    color: var(--color-text-muted-dark) !important;
}

[data-bs-theme="dark"] .bg-light {
    background-color: var(--color-surface-highlight) !important;
}

[data-bs-theme="dark"] .bg-white {
    background-color: var(--color-surface-dark) !important;
}

[data-bs-theme="dark"] .border {
    border-color: var(--color-border-dark) !important;
}

[data-bs-theme="dark"] .shadow-sm {
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, .5) !important;
}

/* Alerts */
[data-bs-theme="dark"] .alert-light {
    background-color: var(--color-surface-highlight);
    color: var(--color-text-main-dark);
    border-color: var(--color-border-dark);
}

/* Pagination */
[data-bs-theme="dark"] .page-link {
    background-color: var(--color-surface-dark);
    border-color: var(--color-border-dark);
    color: var(--color-text-main-dark);
}

[data-bs-theme="dark"] .page-link:hover {
    background-color: var(--color-surface-highlight);
    color: var(--color-primary);
    border-color: var(--color-border-dark);
}

[data-bs-theme="dark"] .page-item.disabled .page-link {
    background-color: var(--color-surface-highlight);
    border-color: var(--color-border-dark);
    color: var(--color-text-muted-dark);
}

[data-bs-theme="dark"] .page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

[data-bs-theme="dark"] {
    --color-section-sidebar-bg: var(--color-surface-dark);
    --color-success-subtle: #064e3b;
    --color-primary-subtle: #4c1d12;
    --color-warning-subtle: #452a08;
    --color-info-subtle: #164e63;

    --bs-info-bg-subtle: #083344;

    /* Tool Category Hub Backgrounds (Dark Mode) */
    --color-tool-length-hub-bg: var(--color-tool-length-dark);
    --color-tool-weight-hub-bg: var(--color-tool-weight-dark);
    --color-tool-volume-hub-bg: var(--color-tool-volume-dark);

    /* Tool Category Educational Backgrounds (Dark Mode) */
    --color-tool-length-edu-bg: var(--color-tool-length-dark);
    --color-tool-weight-edu-bg: var(--color-tool-weight-dark);
    --color-tool-volume-edu-bg: var(--color-tool-volume-dark);

    --color-tool-length-edu-bg-2: var(--color-tool-length-medium);
    --color-tool-weight-edu-bg-2: var(--color-tool-weight-medium);
    --color-tool-volume-edu-bg-2: var(--color-tool-volume-medium);

    /* Shadow Palette (Dark Mode Glow) */
    --color-shadow-themed: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="light"] body {
    background-color: var(--color-background-light);
    color: var(--color-text-main-light);
}

[data-bs-theme="light"] .navbar {
    background-color: var(--color-surface-light);
    border-bottom: 1px solid #dee2e6;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

[data-bs-theme="light"] footer {
    background-color: var(--color-surface-light) !important;
}

[data-bs-theme="light"] .quick-tools-header {
    background-color: var(--color-background-light);
}


[data-bs-theme="light"] .card:not(.shadow-accent):not(.shadow-sm):not(.shadow) {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04) !important;
}

/* -------------------------
   Custom Utilities 
   ------------------------- */

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

/* Interactive Hover Effects */
.hover-text-primary:hover,
.group:hover .group-hover-text-primary {
    color: var(--color-primary) !important;
    transition: color 0.2s ease;
}

.hover-shadow:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-accent {
    box-shadow: 0 10px 25px -5px var(--color-shadow-themed), 0 8px 10px -6px var(--color-shadow-themed) !important;
}

.transition-all {
    transition: all 0.2s ease-in-out;
}

.transition-colors {
    transition: color 0.2s ease-in-out;
}

/* Tool Contextual backgrounds (Main Hub Card - Theme Aware) */
.bg-tool-length-hub {
    background-color: var(--color-tool-length-hub-bg) !important;
}

.bg-tool-weight-hub {
    background-color: var(--color-tool-weight-hub-bg) !important;
}

.bg-tool-volume-hub {
    background-color: var(--color-tool-volume-hub-bg) !important;
}

/* Tool Contextual backgrounds (Medium/Accent - for icons/results) */
.bg-tool-length-accent {
    background-color: var(--color-tool-length-medium) !important;
}

.bg-tool-weight-accent {
    background-color: var(--color-tool-weight-medium) !important;
}

.bg-tool-volume-accent {
    background-color: var(--color-tool-volume-medium) !important;
}

/* Tool Contextual backgrounds (Educational Card - Theme Aware) */
.bg-tool-length-edu {
    background-color: var(--color-tool-length-edu-bg) !important;
}

.bg-tool-length-edu-2 {
    background-color: var(--color-tool-length-edu-bg-2) !important;
}

.bg-tool-weight-edu {
    background-color: var(--color-tool-weight-edu-bg) !important;
}

.bg-tool-weight-edu-2 {
    background-color: var(--color-tool-weight-edu-bg-2) !important;
}

.bg-tool-volume-edu {
    background-color: var(--color-tool-volume-edu-bg) !important;
}

.bg-tool-volume-edu-2 {
    background-color: var(--color-tool-volume-edu-bg-2) !important;
}

/* Tool Contextual Text (Medium/Accent) */
.text-tool-length-accent {
    color: var(--color-tool-length-medium) !important;
}

.text-tool-weight-accent {
    color: var(--color-tool-weight-medium) !important;
}

.text-tool-volume-accent {
    color: var(--color-tool-volume-medium) !important;
}

/* Tool Contextual Text (Dark/Brand - Permanent) */
.text-tool-length-primary {
    color: var(--color-tool-length-dark) !important;
}

.text-tool-weight-primary {
    color: var(--color-tool-weight-dark) !important;
}

.text-tool-volume-primary {
    color: var(--color-tool-volume-dark) !important;
}

/* Tool Contextual Borders (Permanent) */
.border-tool-length {
    border-color: var(--color-tool-length-medium) !important;
}

.border-tool-weight {
    border-color: var(--color-tool-weight-medium) !important;
}

.border-tool-volume {
    border-color: var(--color-tool-volume-medium) !important;
}

/* Specific Contrast Rules for Hub Cards */
[data-bs-theme="dark"] .bg-tool-length-hub,
[data-bs-theme="dark"] .bg-tool-weight-hub,
[data-bs-theme="dark"] .bg-tool-volume-hub {
    color: white !important;
}

[data-bs-theme="dark"] .bg-tool-length-hub h2,
[data-bs-theme="dark"] .bg-tool-weight-hub h2,
[data-bs-theme="dark"] .bg-tool-volume-hub h2 {
    color: white !important;
}

/* Accent boxes should have white text in dark mode if they are outcome-like (Results/Selected Icons) */
[data-bs-theme="dark"] .bg-tool-length-accent,
[data-bs-theme="dark"] .bg-tool-weight-accent,
[data-bs-theme="dark"] .bg-tool-volume-accent {
    color: white !important;
}

[data-bs-theme="dark"] .bg-tool-length-edu,
[data-bs-theme="dark"] .bg-tool-weight-edu,
[data-bs-theme="dark"] .bg-tool-volume-edu {
    color: white !important;
}

[data-bs-theme="dark"] .bg-tool-length-edu .text-body,
[data-bs-theme="dark"] .bg-tool-weight-edu .text-body,
[data-bs-theme="dark"] .bg-tool-volume-edu .text-body {
    color: white !important;
}

.btn-primary-custom {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: white !important;
    transition: all 0.3s ease !important;
}

.btn-primary-custom:hover {
    background-color: var(--color-accent) !important;
    border-color: var(--color-accent) !important;
    color: var(--color-text-main-light) !important;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(240, 117, 50, 0.2) !important;
}

/* Search Highlights & Snippets */
.search-snippet-box {
    transition: all 0.3s ease;
}

.search-snippet-box:hover {
    background-color: var(--bs-tertiary-bg) !important;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.02);
}

.search-match-item {
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.search-match-item:hover {
    border-color: var(--bs-primary-border-subtle);
    background-color: var(--bs-secondary-bg) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.search-snippet mark {
    font-weight: 600;
    padding: 0 2px;
}

.cursor-pointer {
    cursor: pointer;
}

.hover-underline:hover {
    text-decoration: underline;
}

.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* User Header Profile Dropdown */
.user-profile-dropdown {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}

/* Hover Bridge: Connects the trigger and the menu over the gap */
.user-profile-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 0;
    width: 100%;
    height: 20px;
    /* Covers the 12px margin gap plus a little extra */
    background: transparent;
    display: none;
    z-index: 1090;
}

.user-profile-dropdown:hover::after {
    display: block;
}

.user-hover-trigger {
    height: 100%;
    display: flex;
    align-items: center;
    transition: all 0.2s ease;
    cursor: pointer;
}

.user-hover-trigger:hover {
    opacity: 0.8;
}

.user-name-label {
    margin-right: 8px;
    display: block;
    font-size: 0.85rem;
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    width: 200px;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    z-index: 1100;
    display: none;
    margin-top: 12px;
    overflow: hidden;
    animation: fadeInSlideDown 0.3s ease forwards;
}

@keyframes fadeInSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-profile-dropdown:hover .user-dropdown-menu {
    display: block;
}

.user-profile-dropdown .dropdown-item {
    transition: all 0.2s ease;
    border-radius: 8px;
    margin: 4px 8px;
    width: auto;
}

.user-profile-dropdown .dropdown-item:hover {
    background-color: var(--bs-secondary-bg);
    transform: translateX(4px);
}

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

.bg-secondary-custom {
    background-color: var(--bs-secondary-bg) !important;
    color: var(--bs-body-color) !important;
    border: 1px solid var(--bs-border-color) !important;
}

/* Global Modal Overrides for Search */
.search-matches-modal,
#cookie-settings-modal {
    z-index: 2055 !important;
}

.modal-backdrop.show {
    z-index: 2050 !important;
}

/* Elevate Login Modal above everything else */
.login-modal-custom {
    z-index: 2100 !important;
}

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

.text-accent-custom {
    color: var(--color-accent) !important;
}

.bg-accent-custom {
    background-color: var(--color-accent) !important;
}

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

.bg-surface-highlight {
    background-color: var(--color-surface-highlight) !important;
}

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

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

/* Image Utilities */
.bg-cover {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Flag Size Utility */
.flag-icon-small {
    width: 20px;
    height: 20px;
    object-fit: cover;
    border-radius: 50%;
}

/* Scrollbar Utilities */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Slider Navigation Arrows */
.slider-container {
    position: relative;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-surface-light);
    color: var(--color-text-main-light);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    z-index: 10;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease, background-color 0.2s ease, transform 0.2s ease;
}

[data-bs-theme="dark"] .slider-arrow {
    background-color: var(--color-surface-highlight);
    color: var(--color-text-main-dark);
    border-color: var(--color-border-dark);
}

.slider-container:hover .slider-arrow {
    opacity: 1;
}

.slider-arrow:hover {
    background-color: var(--color-primary);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: -20px;
}

.slider-arrow.next {
    right: -20px;
}

/* Widget Styles for Elegant Tech */
.widget-card {
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: var(--color-surface-light);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

[data-bs-theme="dark"] .widget-card {
    background: var(--color-surface-highlight);
    border: 1px solid var(--color-border-dark);
}

.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

[data-bs-theme="dark"] .glass-panel {
    background: rgba(30, 30, 35, 0.7);
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.widget-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

[data-bs-theme="dark"] .widget-header {
    border-bottom: 1px solid var(--color-border-dark);
}

[data-bs-theme="dark"] footer {
    border-top: 1px solid var(--color-border-dark);
}

/* Select2 Customization */
.select2-container--bootstrap-5 .select2-results__group {
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    padding-top: 8px;
    padding-bottom: 4px;
}

/* Fallback for default theme if bootstrap-5 theme isn't perfect */
/* Fallback for default theme if bootstrap-5 theme isn't perfect */
.select2-results__group {
    color: var(--color-primary) !important;
    font-weight: bold;
    display: block;
    padding: 6px;
}

/* Fix Select2 Height to match Bootstrap inputs */
.select2-container .select2-selection--single {
    height: 38px !important;
    /* Standard Bootstrap Input Height */
    display: flex !important;
    align-items: center !important;
    background-color: var(--color-surface-light);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--color-text-main-light);
}

[data-bs-theme="dark"] .select2-container .select2-selection--single {
    background-color: var(--color-surface-dark) !important;
    border: 1px solid var(--color-border-dark) !important;
    color: var(--color-text-main-dark) !important;
}

/* Fix rendered selection color */
.select2-container--bootstrap-5 .select2-selection--single .select2-selection__rendered {
    color: inherit !important;
}

/* Ensure Dropdown is visible above other elements */
.select2-container {
    z-index: 1055 !important;
    /* Above Bootstrap Modals/Stickies */
}

.select2-dropdown {
    z-index: 1055 !important;
}

/* Remove default focus glow if needed or match theme */
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    box-shadow: 0 0 0 0.25rem rgba(240, 117, 50, 0.25) !important;
    /* Primary color glow */
    border-color: var(--color-primary) !important;
}

.widget-body {
    padding: 1.5rem;
}

.converter-grid {
    display: flex;
    align-items: center;
    gap: 1rem;
}

@media (max-width: 576px) {
    .converter-grid {
        flex-direction: column;
    }

    .swap-icon {
        transform: rotate(90deg);
    }
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1;
}

.converter-input {
    width: 100%;
    padding: 0.75rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: transparent;
    color: inherit;
    font-size: 1.1rem;
    font-weight: 500;
}

.converter-select {
    width: 100%;
    padding: 0.5rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: transparent;
    color: inherit;
}

.swap-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    cursor: pointer;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.swap-icon:hover {
    transform: rotate(180deg);
}

.result-text {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.9rem;
}

/* Compact Mode */
.widget-card.compact .widget-header {
    padding: 1rem;
}

.widget-card.compact .widget-body {
    padding: 1rem;
}

/* Explicit Input Styles to override generic form-control issues */
.widget-card .form-control,
.widget-card .form-select {
    background-color: var(--color-surface-light);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--color-text-main-light);
}

[data-bs-theme="dark"] .widget-card .form-control,
[data-bs-theme="dark"] .widget-card .form-select {
    background-color: var(--color-surface-dark);
    /* Ensure contrast */
    border: 1px solid var(--color-border-dark);
    color: var(--color-text-main-dark);
}

/* Fix Compact Inputs */
.widget-card.compact .input-group {
    flex-direction: row;
    /* Ensure side-by-side in compact */
}

.widget-card.compact .converter-input {
    width: 40%;
    min-width: 60px;
}

.widget-card.compact .converter-select {
    width: 60%;
}

/* Remove default background from input-group in widget to avoid artifacts */
.widget-card .input-group-text,
.widget-card .input-group {
    background: transparent;
    border: none;
    box-shadow: none;
}

/* -------------------------
   Post Content Styles 
   ------------------------- */

.content-body img {
    max-width: 100%;
    height: auto;
    /* display: block;  - Removed to follow alignment */
    margin: 1rem 0;
    border-radius: 8px;
}

/* Allow for floated images if inline styles are used, but ensure they don't overflow on mobile */
@media (max-width: 768px) {
    .content-body img {
        float: none !important;
        width: 100% !important;
        margin: 1rem 0 !important;
        height: auto !important;
    }
}

/* Alignment Classes support if Editor uses them */
.content-body .align-center {
    display: block;
    margin: 0 auto;
    text-align: center;
}

.content-body .align-left {
    float: left;
    margin-right: 1.5rem;
    margin-bottom: 1rem;
}

.content-body .align-right {
    float: right;
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.content-body figure {
    margin: 0 0 1.5rem 0;
}

.content-body figcaption {
    font-size: 0.9rem;
    color: var(--color-secondary);
    text-align: center;
    margin-top: 0.5rem;
}

/* -------------------------
   CKEditor 5 Compatibility 
   ------------------------- */

/* Images are wrapped in figures */
.content-body .image {
    display: table;
    clear: both;
    text-align: center;
    margin: 1em auto;
}

.content-body .image img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    min-width: 100%;
    /* Ensure image fills the figure which is constrained by width */
}

/* Side Image (Float Right) */
.content-body .image-style-side {
    float: right;
    margin-left: 1.5rem;
    max-width: 50%;
    /* Default Constraint if sizing missing */
    clear: none;
}

/* Alignments */
.content-body .image-style-align-left {
    float: left;
    margin-right: 1.5rem;
    clear: none;
}

.content-body .image-style-align-right {
    float: right;
    margin-left: 1.5rem;
    clear: none;
}

.content-body .image-style-align-center {
    margin-left: auto;
    margin-right: auto;
    clear: both;
}

/* Resized Images in CKEditor often set width on the figure via style attribute.
   We just need to make sure the image fills that container. */
.content-body .image.image_resized {
    max-width: 100%;
    display: block;
    box-sizing: border-box;
}

.content-body .image.image_resized img {
    width: 100%;
}

/* Caption Support */
.content-body .image>figcaption {
    display: table-caption;
    caption-side: bottom;
    padding: 0.6em;
    font-size: 0.75em;
    color: #555;
    background: #f7f7f7;
    /* Optional styling */
    width: 100%;
    box-sizing: border-box;
}

/* -------------------------
   Layout Toggle Utilities 
   ------------------------- */

.force-full-width .main-content-col {
    flex: 0 0 100% !important;
    max-width: 100% !important;
}

.force-full-width .sidebar-col {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    padding-left: 0 !important;
    margin-top: 3rem !important;
}

#layout-switcher-container .btn.active {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: white !important;
}

.content-body.font-size-reduced {
    font-size: 1rem !important;
}

/* -------------------------
   PDF Slider Presentation 
   ------------------------- */

.pdf-slider-container {
    margin: 2.5rem 0;
    position: relative;
    clear: both;
}

.pdf-slider-collapsed {
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    color: var(--color-text-main-light);
}

[data-bs-theme="dark"] .pdf-slider-collapsed {
    background: var(--color-surface-highlight);
    border-color: var(--color-border-dark);
    color: var(--color-text-main-dark);
}

.pdf-slider-collapsed:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
    background: var(--color-primary) !important;
    color: white !important;
}

.pdf-slider-collapsed:hover .text-muted,
.pdf-slider-collapsed:hover h4,
.pdf-slider-collapsed:hover .material-symbols-outlined {
    color: white !important;
}

.pdf-slider-collapsed .icon-circle {
    width: 72px;
    height: 72px;
    background: var(--color-accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
}

.pdf-slider-main {
    display: none;
    background: #1a1a1a;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    border: 1px solid #333;
}

.pdf-pages-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
    background: #000;
    position: relative;
}

.pdf-slider-canvas {
    max-width: 100%;
    height: auto;
    display: block;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

.pdf-slider-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 2rem;
    background: #ffffff;
    border-top: 1px solid #eee;
}

.pdf-nav-group {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.pdf-nav-btn {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid #eee;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    color: #333;
}

.pdf-nav-btn:hover:not(:disabled) {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.pdf-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.page-indicator {
    font-weight: 600;
    font-size: 0.95rem;
    color: #444;
    min-width: 100px;
    text-align: center;
}

/* Full Screen Mode */
.pdf-slider-main.full-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 99999;
    border-radius: 0;
    background: #000;
}

.pdf-slider-main.full-screen .pdf-pages-wrapper {
    height: 100vh;
    width: 100vw;
    overflow: auto;
    padding-bottom: 0;
}

.pdf-slider-main.full-screen .pdf-slider-canvas {
    max-height: 90vh;
    width: auto;
    margin: auto;
}

.pdf-slider-main.full-screen .pdf-slider-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.4s ease;
    /* ---------------------------------------------------------
       REGRESSION PREVENTION: z-index must be 100001+ to ensure
       controls float ABOVE the magnifying glass (z-index: 10000).
       If changed, also update .magnifier-active specific rules.
       --------------------------------------------------------- */
    z-index: 100001;
    border-top: none;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

.pdf-slider-main.full-screen.show-controls .pdf-slider-controls {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.btn-full-screen,
.btn-close-slider {
    font-size: 1.5rem;
    color: #666;
    background: none;
    border: none;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.btn-full-screen:hover,
.btn-close-slider:hover {
    color: var(--color-primary);
}

/* -------------------------
   Infographic Feature
   ------------------------- */

.infographic-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    opacity: 0.8;
}

/* ---------------------------------------------------------
   Magnifier Glass (Global Media Component)
   REGRESSION PREVENTION: z-index must be high (10000) for lens
   but lower than media control bars (20000+).
   --------------------------------------------------------- */
.media-magnifier {
    position: fixed;
    width: 250px;
    height: 250px;
    border-radius: 8px;
    border: 3px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.6), inset 0 0 100px rgba(0, 0, 0, 0.3);
    pointer-events: none;
    display: none;
    z-index: 10000;
    /* Above content, below controls */
    background-repeat: no-repeat;
    background-color: #000;
    transition: width 0.3s ease, height 0.3s ease;
}

.media-magnifier.magnifier-lg {
    width: 450px;
    height: 450px;
}

.media-magnifier.magnifier-xl {
    width: 900px;
    height: 450px;
}

.media-magnifier.visible {
    display: block;
}

body.magnifier-cursor-none .infographic-container.full-screen .infographic-wrapper,
body.magnifier-cursor-none .pdf-slider-main.full-screen .pdf-pages-wrapper {
    cursor: none;
}

.btn-infographic-magnifier,
.btn-pdf-magnifier,
.btn-infographic-mag-size,
.btn-pdf-mag-size {
    transition: all 0.2s ease;
}

.btn-infographic-magnifier.active,
.btn-pdf-magnifier.active {
    background: var(--color-primary) !important;
    color: white !important;
    box-shadow: 0 0 15px var(--color-primary);
}

/* Orange Highlight for Active Size */
.btn-mag-size-opt.active {
    background: #FF9800 !important;
    color: white !important;
    box-shadow: 0 0 10px rgba(255, 152, 0, 0.5);
    border-color: #FF9800 !important;
}

/* Size Picker UI */
.mag-size-picker {
    position: relative;
    display: flex;
    align-items: center;
}

.mag-size-options {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    flex-direction: row;
    gap: 8px;
    background: rgba(40, 40, 40, 0.95);
    padding: 12px;
    border-radius: 12px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
    z-index: 30000;
    margin-top: 0;
    /* No gap to prevent hover loss */
}

/* Hover Bridge: Pseudo-element to connect button and menu over the gap */
.mag-size-options::before {
    content: '';
    position: absolute;
    top: -15px;
    /* Reaches up/down to the trigger button */
    left: 0;
    right: 0;
    height: 15px;
    background: transparent;
}

.pdf-slider-main.full-screen .mag-size-options {
    top: auto;
    bottom: 100%;
}

.pdf-slider-main.full-screen .mag-size-options::before {
    top: auto;
    bottom: -15px;
}

.mag-size-picker:hover .mag-size-options {
    display: flex;
}

.btn-mag-size-opt {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    /* Circle shape matches main buttons */
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.85rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-mag-size-opt:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

/* Ensure Material Symbols are centered in all round buttons */
.btn-infographic-fullscreen,
.btn-infographic-magnifier,
.btn-infographic-mag-size,
.btn-full-screen,
.btn-pdf-magnifier,
.btn-pdf-mag-size,
.btn-close-slider,
.pdf-nav-btn {
    display: flex;
    /* Removed !important to allow display: none to work */
    align-items: center;
    justify-content: center;
    line-height: 0;
    /* Helps with vertical centering of icons */
}

.btn-infographic-fullscreen span,
.btn-infographic-magnifier span,
.btn-infographic-mag-size span,
.btn-full-screen span,
.btn-pdf-magnifier span,
.btn-pdf-mag-size span,
.btn-close-slider span,
.pdf-nav-btn span {
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.infographic-container {
    width: 100%;
    margin: 2.5rem 0;
    clear: both;
}

.infographic-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 43 / 24;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.infographic-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.btn-infographic-fullscreen,
.btn-infographic-magnifier,
.infographic-container .mag-size-picker {
    position: absolute;
    bottom: 1rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-accent-dark);
    backdrop-filter: blur(5px);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    color: #333;
    opacity: 0;
    transform: scale(0.8);
    z-index: 20000;
    /* Much higher than lens */
}

/* Specific button styles */
.btn-infographic-fullscreen {
    right: 1rem;
}

.btn-infographic-magnifier {
    right: 4.5rem;
    display: none;
}

.infographic-container .mag-size-picker {
    right: 8rem;
    display: none;
}

/* Show on hover - INFOGRAPHIC */
.infographic-wrapper:hover .btn-infographic-fullscreen,
.infographic-container.full-screen .infographic-wrapper:hover .btn-infographic-magnifier,
.infographic-container.full-screen.magnifier-active .infographic-wrapper:hover .mag-size-picker {
    opacity: 1 !important;
    transform: scale(1) !important;
    display: flex !important;
    /* Ensure it stays flex when opacity is 1 */
}

/* Orange Highlights for Active State */
.infographic-container.magnifier-active .mag-size-picker,
.pdf-slider-main.magnifier-active .btn-pdf-mag-size,
.infographic-container.full-screen.magnifier-active .mag-size-picker,
.pdf-slider-main.full-screen.magnifier-active .btn-pdf-mag-size {
    background: #FF9800 !important;
    color: white !important;
    box-shadow: 0 0 15px rgba(255, 152, 0, 0.6);
}

.btn-infographic-mag-size {
    width: 100%;
    height: 100%;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: inherit;
    border-radius: 50%;
}

.infographic-wrapper:hover .mag-size-picker {
    opacity: 1;
    transform: scale(1);
}

.btn-infographic-fullscreen:hover,
.btn-infographic-magnifier:hover,
.btn-infographic-mag-size:hover {
    background: var(--color-primary);
    color: white;
}

/* Infographic Full Screen Control Placements */
.infographic-container.full-screen .btn-infographic-fullscreen {
    top: 1.5rem;
    right: 1.5rem;
    bottom: auto;
}

.infographic-container.full-screen .btn-infographic-magnifier {
    top: 1.5rem;
    right: 5rem;
    bottom: auto;
    display: flex;
}

.infographic-container.full-screen .mag-size-picker {
    top: 1.5rem;
    right: 8.5rem;
    bottom: auto;
}

.infographic-container.full-screen.magnifier-active .mag-size-picker {
    display: flex;
}

/* Infographic Full Screen */
.infographic-container.full-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000000;
    margin: 0;
}

.infographic-container.full-screen .infographic-wrapper {
    aspect-ratio: auto;
    width: 100%;
    height: 100%;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.infographic-container.full-screen .infographic-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    z-index: 1;
    /* Below magnifier */
}

/* Allow lens to move inside and over the wrapper */
.infographic-container.full-screen.magnifier-active .infographic-wrapper {
    overflow: visible;
}

.infographic-container.full-screen .btn-infographic-fullscreen {
    top: 1.5rem;
    right: 1.5rem;
    bottom: auto;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    opacity: 1;
    transform: scale(1);
}

.infographic-container.full-screen .btn-infographic-fullscreen:hover {
    background: rgba(255, 255, 255, 0.4);
}

.infographic-container.full-screen .infographic-caption {
    position: absolute;
    bottom: 2rem;
    left: 0;
    right: 0;
    color: rgba(255, 255, 255, 0.8) !important;
    z-index: 1000011;
}

/* PDF Slider Controls Stacking */
.pdf-slider-controls {
    z-index: 10 !important;
    transition: background-color 0.3s ease;
}

/* Make control bar background transparent when magnifier is active in full screen */
.pdf-slider-main.full-screen.magnifier-active .pdf-slider-controls {
    background: transparent !important;
    box-shadow: none !important;
    transform: translateY(0) !important;
    /* Keep container area fixed at bottom */
    opacity: 1 !important;
    /* Container base is always "active" (but transparent) */
    pointer-events: none;
    z-index: 20100 !important;
    /* Let events pass through to canvas/magnifier UNLESS on buttons */
    border-top: none;
    backdrop-filter: none !important;
    /* Remove blur to prevent blurry lens content */
}

/* Hide children (buttons, indicator) by default when magnifier is active, they will show on mousemove */
.pdf-slider-main.full-screen.magnifier-active .pdf-slider-controls>* {
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: auto;
    /* Enable buttons to catch clicks */
}

/* Show children when parent has show-controls */
.pdf-slider-main.full-screen.magnifier-active.show-controls .pdf-slider-controls>* {
    opacity: 1;
}

/* Ensure buttons are still visible and centered on top of transparency */
.pdf-slider-main.full-screen.magnifier-active .pdf-nav-btn,
.pdf-slider-main.full-screen.magnifier-active .btn-pdf-magnifier,
.pdf-slider-main.full-screen.magnifier-active .btn-pdf-mag-size,
.pdf-slider-main.full-screen.magnifier-active .btn-full-screen,
.pdf-slider-main.full-screen.magnifier-active .btn-close-slider {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    pointer-events: auto !important;
    z-index: 20101 !important;
}

.pdf-slider-main.full-screen.magnifier-active .pdf-slider-controls:hover>* {
    opacity: 1 !important;
}

.pdf-slider-main.full-screen.magnifier-active .mag-size-picker {
    z-index: 20110 !important;
}

.pdf-slider-main.full-screen.magnifier-active .page-indicator {
    color: white;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.pdf-pages-wrapper {
    position: relative;
}

.pdf-slider-main.full-screen.magnifier-active .pdf-pages-wrapper {
    overflow: visible;
}

.pdf-slider-canvas {
    position: relative;
    z-index: 1;
    /* Below magnifier */
}

.pdf-nav-btn,
.btn-full-screen,
.btn-close-slider {
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-pdf-magnifier,
.mag-size-picker {
    display: none;
}

.pdf-slider-main.full-screen .btn-pdf-magnifier {
    display: flex;
}

.pdf-slider-main .mag-size-picker {
    position: relative;
    display: none;
    /* Hidden by default */
    align-items: center;
    margin-right: 0.5rem;
}

.pdf-slider-main.full-screen.magnifier-active .mag-size-picker {
    display: flex !important;
}

/* Highlight remains consistent across all buttons */
.btn-mag-size-opt.active {
    background: #FF9800 !important;
    color: white !important;
    box-shadow: 0 0 10px rgba(255, 152, 0, 0.5);
    border-color: #FF9800 !important;
}

.btn-pdf-magnifier .material-symbols-outlined,
.btn-pdf-mag-size .material-symbols-outlined {
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Sidebar Category Hover */
.list-group-item-action:hover {
    color: var(--color-primary) !important;
    background-color: rgba(240, 117, 50, 0.05) !important;
}

[data-bs-theme="dark"] .list-group-item-action:hover {
    background-color: rgba(240, 117, 50, 0.1) !important;
}