/**
 * Dark Reader toggle button styles
 */

/* Smooth transitions for dark mode changes */
html {
    transition: filter 0.15s ease !important;
}

html.dark-reader-critical-loading {
    transition: filter 0.1s ease !important;
}

/* Remove critical loading class when not needed */
html:not(.dark-reader-critical-loading) {
    filter: none !important;
}

.dark-reader-toggle {
    /* Make the toggle immune to dark mode */
    color: var(--dark-reader-toggle-color, inherit) !important;
    position: fixed;
    z-index: 9999;
    width: 48px;
    height: 48px;
    animation: bounce 2s ease-in-out infinite;
}

/* Disable animation for pro styles that have their own animations */
.dark-reader-toggle[class*="style-neon-glow"],
.dark-reader-toggle[class*="style-glass-morphism"],
.dark-reader-toggle[class*="style-gradient-slider"],
.dark-reader-toggle[class*="style-material-design"],
.dark-reader-toggle[class*="style-neumorphism"],
.dark-reader-toggle[class*="style-floating-action"],
.dark-reader-toggle[class*="style-pulse-effect"],
.dark-reader-toggle[class*="style-holographic"],
.dark-reader-toggle[class*="style-minimal-line"],
.dark-reader-toggle[class*="style-retro-pixel"],
.dark-reader-toggle[class*="style-liquid-morphing"],
.dark-reader-toggle[class*="style-cyberpunk"],
.dark-reader-toggle[class*="style-elegant-minimal"],
.dark-reader-toggle[class*="style-tech-circuit"] {
    animation: none;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.dark-reader-toggle.top-left {
    top: 20px;
    left: 20px;
}

.dark-reader-toggle.top-right {
    top: 20px;
    right: 20px;
}

.dark-reader-toggle.bottom-left {
    bottom: 20px;
    left: 20px;
}

.dark-reader-toggle.bottom-right {
    bottom: 20px;
    right: 20px;
}

/* Base button styles for all toggle types */
.dark-reader-toggle button {
    width: 100%;
    height: 100%;
    border: none;
    cursor: pointer;
    outline: none;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    font-size: inherit;
    transition: all 0.3s ease;
}

/* Default button style */
.dark-reader-toggle.style-default button {
    border-radius: 12px;
    background-color: var(--dark-reader-toggle-button-bg, #f8f8f8) !important;
    color: var(--dark-reader-toggle-button-color, inherit) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.dark-reader-toggle.style-default button:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.dark-reader-toggle.style-default .sun-icon,
.dark-reader-toggle.style-default .moon-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    font-size: 24px;
}

.dark-reader-toggle.style-default .sun-icon {
    opacity: 1;
}

.dark-reader-toggle.style-default .moon-icon {
    opacity: 0;
}

.dark-reader-toggle.style-default.dark button {
    background-color: #292c35 !important;
}

.dark-reader-toggle.style-default.dark .sun-icon {
    opacity: 0;
}

.dark-reader-toggle.style-default.dark .moon-icon {
    opacity: 1;
}

/* Default button icon */
.dark-reader-toggle.style-default button .dark-reader-icon {
    font-size: 20px;
    transition: transform 0.3s ease;
}

/* Round button style */
.dark-reader-toggle.style-round button {
    border-radius: 50%;
    background-color: var(--dark-reader-toggle-button-bg, #f8f8f8) !important;
    color: var(--dark-reader-toggle-button-color, inherit) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.dark-reader-toggle.style-round button:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.dark-reader-toggle.style-round .sun-icon,
.dark-reader-toggle.style-round .moon-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    font-size: 24px;
}

.dark-reader-toggle.style-round .sun-icon {
    opacity: 1;
}

.dark-reader-toggle.style-round .moon-icon {
    opacity: 0;
}

.dark-reader-toggle.style-round.dark button {
    background-color: #292c35 !important;
}

.dark-reader-toggle.style-round.dark .sun-icon {
    opacity: 0;
}

.dark-reader-toggle.style-round.dark .moon-icon {
    opacity: 1;
}

/* Switch style */
.dark-reader-toggle.style-switch {
    width: 56px;
    height: 28px;
}

.dark-reader-toggle.style-switch button {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    position: relative;
    outline: none;
}

.dark-reader-toggle.style-switch .switch-track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--dark-reader-toggle-track-bg, #ccc) !important;
    border-radius: 34px;
    transition: .4s;
}

.dark-reader-toggle.style-switch .switch-thumb {
    position: absolute;
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: var(--dark-reader-toggle-thumb-bg, #fff) !important;
    border-radius: 50%;
    transition: .4s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.dark-reader-toggle.style-switch.dark .switch-track {
    background-color: #4CAF50;
}

.dark-reader-toggle.style-switch.dark .switch-thumb {
    transform: translateX(26px);
}

/* Toggle style */
.dark-reader-toggle.style-toggle {
    width: 70px;
    height: 32px;
}

.dark-reader-toggle.style-toggle button {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    position: relative;
    outline: none;
}

.dark-reader-toggle.style-toggle .toggle-track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--dark-reader-toggle-track-bg, #f1f1f1) !important;
    border-radius: 34px;
    transition: .4s;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10px;
}

.dark-reader-toggle.style-toggle .toggle-sun,
.dark-reader-toggle.style-toggle .toggle-moon {
    font-size: 14px;
    z-index: 1;
}

.dark-reader-toggle.style-toggle .toggle-thumb {
    position: absolute;
    height: 24px;
    width: 24px;
    left: 4px;
    bottom: 4px;
    background-color: var(--dark-reader-toggle-thumb-bg, #fff) !important;
    border-radius: 50%;
    transition: .4s;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.dark-reader-toggle.style-toggle.dark .toggle-track {
    background-color: #292c35;
}

.dark-reader-toggle.style-toggle.dark .toggle-thumb {
    transform: translateX(38px);
}

/* Minimal style */
.dark-reader-toggle.style-minimal button {
    width: 100%;
    height: 100%;
    border-radius: 4px;
    border: none;
    background-color: var(--dark-reader-toggle-button-bg, #f8f8f8) !important;
    color: var(--dark-reader-toggle-button-color, inherit) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none;
    position: relative;
}

.dark-reader-toggle.style-minimal button:hover {
    transform: scale(1.05);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
}

.dark-reader-toggle.style-minimal .minimal-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--dark-reader-toggle-minimal-icon-bg, linear-gradient(135deg, #f8f8f8 50%, #333 50%)) !important;
    transform: rotate(45deg);
    transition: all 0.3s ease;
}

.dark-reader-toggle.style-minimal.dark button {
    background-color: #292c35;
}

.dark-reader-toggle.style-minimal.dark .minimal-icon {
    transform: rotate(225deg);
    background: linear-gradient(135deg, #292c35 50%, #f8f8f8 50%);
}

/* Responsive adjustments for mobile devices */
@media (max-width: 768px) {
    .dark-reader-toggle.style-default,
    .dark-reader-toggle.style-round,
    .dark-reader-toggle.style-minimal {
        width: 40px;
        height: 40px;
    }
    
    .dark-reader-toggle.style-switch {
        width: 50px;
        height: 25px;
    }
    
    .dark-reader-toggle.style-toggle {
        width: 60px;
        height: 28px;
    }
    
    .dark-reader-toggle.style-default .sun-icon,
    .dark-reader-toggle.style-default .moon-icon,
    .dark-reader-toggle.style-round .sun-icon,
    .dark-reader-toggle.style-round .moon-icon {
        font-size: 20px;
    }
    
    .dark-reader-toggle.style-switch .switch-thumb {
        height: 17px;
        width: 17px;
    }
    
    .dark-reader-toggle.style-toggle .toggle-thumb {
        height: 20px;
        width: 20px;
    }
    
    .dark-reader-toggle.style-minimal .minimal-icon {
        width: 20px;
        height: 20px;
    }
}

/* Inline toggle styles for shortcode */
.dark-reader-toggle-inline.style-default button,
.dark-reader-toggle-inline.style-round button,
.dark-reader-toggle-inline.style-minimal button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    border-radius: 20px;
    border: none;
    background-color: var(--dark-reader-toggle-button-bg, #f8f8f8) !important;
    color: var(--dark-reader-toggle-button-color, inherit) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dark-reader-toggle-inline.style-switch button,
.dark-reader-toggle-inline.style-toggle button {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 8px 16px 8px 60px;
    border-radius: 20px;
    border: none;
    background-color: var(--dark-reader-toggle-button-bg, #f8f8f8) !important;
    color: var(--dark-reader-toggle-button-color, inherit) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.dark-reader-toggle-inline button:hover {
    background-color: #f0f0f0;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

.dark-reader-toggle-inline.dark button {
    background-color: #292c35;
    color: #fff;
}

.dark-reader-toggle-inline button .sun-icon,
.dark-reader-toggle-inline button .moon-icon {
    margin-right: 8px;
    font-size: 16px;
}

.dark-reader-toggle-inline.style-default .sun-icon,
.dark-reader-toggle-inline.style-round .sun-icon {
    display: inline;
}

.dark-reader-toggle-inline.style-default .moon-icon,
.dark-reader-toggle-inline.style-round .moon-icon {
    display: none;
}

.dark-reader-toggle-inline.style-default.dark .sun-icon,
.dark-reader-toggle-inline.style-round.dark .sun-icon {
    display: none;
}

.dark-reader-toggle-inline.style-default.dark .moon-icon,
.dark-reader-toggle-inline.style-round.dark .moon-icon {
    display: inline;
}

/* Switch inline */
.dark-reader-toggle-inline.style-switch .switch-track {
    position: absolute;
    width: 44px;
    height: 22px;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--dark-reader-toggle-track-bg, #ccc) !important;
    border-radius: 34px;
    transition: .4s;
}

.dark-reader-toggle-inline.style-switch .switch-thumb {
    position: absolute;
    height: 16px;
    width: 16px;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--dark-reader-toggle-thumb-bg, #fff) !important;
    border-radius: 50%;
    transition: .4s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.dark-reader-toggle-inline.style-switch.dark .switch-track {
    background-color: #4CAF50;
}

.dark-reader-toggle-inline.style-switch.dark .switch-thumb {
    transform: translate(20px, -50%);
}

/* Toggle inline */
.dark-reader-toggle-inline.style-toggle .toggle-track {
    position: absolute;
    width: 44px;
    height: 22px;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--dark-reader-toggle-track-bg, #f1f1f1) !important;
    border-radius: 34px;
    transition: .4s;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5px;
}

.dark-reader-toggle-inline.style-toggle .toggle-sun,
.dark-reader-toggle-inline.style-toggle .toggle-moon {
    font-size: 10px;
    z-index: 1;
    margin: 0;
}

.dark-reader-toggle-inline.style-toggle .toggle-thumb {
    position: absolute;
    height: 16px;
    width: 16px;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--dark-reader-toggle-thumb-bg, #fff) !important;
    border-radius: 50%;
    transition: .4s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.dark-reader-toggle-inline.style-toggle.dark .toggle-track {
    background-color: #292c35;
}

.dark-reader-toggle-inline.style-toggle.dark .toggle-thumb {
    transform: translate(20px, -50%);
}

/* Minimal inline */
.dark-reader-toggle-inline.style-minimal .minimal-icon {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--dark-reader-toggle-minimal-icon-bg, linear-gradient(135deg, #f8f8f8 50%, #333 50%)) !important;
    transform: rotate(45deg);
    transition: all 0.3s ease;
    margin-right: 8px;
}

.dark-reader-toggle-inline.style-minimal.dark .minimal-icon {
    transform: rotate(225deg);
    background: linear-gradient(135deg, #292c35 50%, #f8f8f8 50%);
}

/* Ensure child elements are also immune to dark mode */
.dark-reader-toggle span {
    color: var(--dark-reader-toggle-span-color, inherit) !important;
    background-color: var(--dark-reader-toggle-span-bg, inherit) !important;
} 

/* PDF Dark Mode Styles */
.dark-reader-pdf-dark {
    position: relative;
}

.dark-reader-pdf-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.dark-reader-pdf-overlay.show {
    opacity: 1;
}

/* PDF element dark mode filters */
.dark-reader-pdf-dark embed[type="application/pdf"],
.dark-reader-pdf-dark object[type="application/pdf"],
.dark-reader-pdf-dark iframe[src*=".pdf"] {
    filter: brightness(100%) contrast(90%) sepia(10%) grayscale(0%) invert(1) hue-rotate(180deg);
    transition: filter 0.3s ease;
}

/* Dark mode for PDF.js viewer */
.dark-reader-pdf-dark .pdfViewer {
    background-color: #1a1a1a !important;
}

.dark-reader-pdf-dark .pdfViewer .page {
    background-color: #1a1a1a !important;
    filter: invert(1) hue-rotate(180deg);
}

.dark-reader-pdf-dark .pdfViewer canvas {
    filter: invert(1) hue-rotate(180deg) !important;
}

/* Browser PDF viewer dark mode */
.dark-reader-pdf-dark iframe {
    background-color: #1a1a1a !important;
}

/* PDF toolbar dark mode */
.dark-reader-pdf-dark .toolbar {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
}

.dark-reader-pdf-dark .toolbar button {
    background-color: #333333 !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

.dark-reader-pdf-dark .toolbar button:hover {
    background-color: #444444 !important;
}

/* PDF navigation dark mode */
.dark-reader-pdf-dark .navigation {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
}

.dark-reader-pdf-dark .navigation input {
    background-color: #333333 !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

/* PDF sidebar dark mode */
.dark-reader-pdf-dark .sidebar {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
}

.dark-reader-pdf-dark .sidebar .outlineItem {
    color: #ffffff !important;
}

.dark-reader-pdf-dark .sidebar .outlineItem:hover {
    background-color: #444444 !important;
}

/* PDF text layer dark mode */
.dark-reader-pdf-dark .textLayer {
    background-color: transparent !important;
}

.dark-reader-pdf-dark .textLayer span {
    color: #ffffff !important;
    background-color: transparent !important;
}

/* PDF annotation layer dark mode */
.dark-reader-pdf-dark .annotationLayer {
    background-color: transparent !important;
}

/* PDF link annotation dark mode */
.dark-reader-pdf-dark .annotationLayer .linkAnnotation {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.dark-reader-pdf-dark .annotationLayer .linkAnnotation:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

/* PDF form field dark mode */
.dark-reader-pdf-dark .annotationLayer input,
.dark-reader-pdf-dark .annotationLayer textarea,
.dark-reader-pdf-dark .annotationLayer select {
    background-color: #333333 !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

/* PDF button dark mode */
.dark-reader-pdf-dark .annotationLayer button {
    background-color: #444444 !important;
    color: #ffffff !important;
    border-color: #666666 !important;
}

.dark-reader-pdf-dark .annotationLayer button:hover {
    background-color: #555555 !important;
}

/* PDF modal dark mode */
.dark-reader-pdf-dark .modal {
    background-color: rgba(0, 0, 0, 0.8) !important;
}

.dark-reader-pdf-dark .modal .modalContent {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

/* PDF dialog dark mode */
.dark-reader-pdf-dark .dialog {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

.dark-reader-pdf-dark .dialog input,
.dark-reader-pdf-dark .dialog textarea,
.dark-reader-pdf-dark .dialog select {
    background-color: #333333 !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

/* PDF dropdown dark mode */
.dark-reader-pdf-dark .dropdown {
    background-color: #2a2a2a !important;
    color: #ffffff !important;
    border-color: #555555 !important;
}

.dark-reader-pdf-dark .dropdown option {
    background-color: #333333 !important;
    color: #ffffff !important;
}

/* PDF scrollbar dark mode */
.dark-reader-pdf-dark ::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

.dark-reader-pdf-dark ::-webkit-scrollbar-track {
    background-color: #2a2a2a !important;
}

.dark-reader-pdf-dark ::-webkit-scrollbar-thumb {
    background-color: #555555 !important;
    border-radius: 6px;
}

.dark-reader-pdf-dark ::-webkit-scrollbar-thumb:hover {
    background-color: #666666 !important;
}

/* PDF selection dark mode */
.dark-reader-pdf-dark ::selection {
    background-color: #4a90e2 !important;
    color: #ffffff !important;
}

.dark-reader-pdf-dark ::-moz-selection {
    background-color: #4a90e2 !important;
    color: #ffffff !important;
}

/* PDF focus dark mode */
.dark-reader-pdf-dark input:focus,
.dark-reader-pdf-dark textarea:focus,
.dark-reader-pdf-dark select:focus,
.dark-reader-pdf-dark button:focus {
    outline-color: #4a90e2 !important;
    box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.3) !important;
}

/* PDF loading dark mode */
.dark-reader-pdf-dark .loading {
    background-color: #1a1a1a !important;
    color: #ffffff !important;
}

.dark-reader-pdf-dark .loading .spinner {
    border-color: #555555 !important;
    border-top-color: #4a90e2 !important;
}

/* PDF error dark mode */
.dark-reader-pdf-dark .error {
    background-color: #2a2a2a !important;
    color: #ff6b6b !important;
}

/* PDF info dark mode */
.dark-reader-pdf-dark .info {
    background-color: #2a2a2a !important;
    color: #4a90e2 !important;
}

/* PDF warning dark mode */
.dark-reader-pdf-dark .warning {
    background-color: #2a2a2a !important;
    color: #f39c12 !important;
}

/* PDF success dark mode */
.dark-reader-pdf-dark .success {
    background-color: #2a2a2a !important;
    color: #27ae60 !important;
}

/* PDF print dark mode */
@media print {
    .dark-reader-pdf-dark .pdfViewer .page {
        filter: none !important;
        background-color: white !important;
    }
    
    .dark-reader-pdf-dark .pdfViewer canvas {
        filter: none !important;
    }
    
    .dark-reader-pdf-overlay {
        display: none !important;
    }
}

/* PDF responsive dark mode */
@media (max-width: 768px) {
    .dark-reader-pdf-dark .toolbar {
        flex-direction: column !important;
    }
    
    .dark-reader-pdf-dark .toolbar button {
        margin: 2px !important;
    }
}

/* PDF accessibility dark mode */
.dark-reader-pdf-dark .sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* PDF high contrast mode support */
@media (prefers-contrast: high) {
    .dark-reader-pdf-dark {
        filter: contrast(150%) !important;
    }
}

/* PDF reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .dark-reader-pdf-dark *,
    .dark-reader-pdf-overlay {
        transition: none !important;
        animation: none !important;
    }
}