/* Dark Mode Styles */
body.dark-mode {
    background-color: #1a1a1a !important;
    color: #e0e0e0 !important;
}

/* Screens */
.dark-mode .screen {
    background-color: #1a1a1a !important;
    color: #e0e0e0 !important;
}

/* Song Cards */
.dark-mode .song-card {
    background: #2a2a2a !important;
    border-color: #444 !important;
    color: #e0e0e0 !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.5) !important;
}

.dark-mode .song-card:hover {
    border-color: #1db954 !important;
    box-shadow: 0 4px 20px rgba(29, 185, 84, 0.3) !important;
}

.dark-mode .song-card::before {
    color: #999 !important;
}

/* Song Info */
.dark-mode .song-title {
    color: #ffffff !important;
}

.dark-mode .album-name {
    color: #b0b0b0 !important;
}

.dark-mode .year {
    color: #888 !important;
}

/* Buttons */
.dark-mode .btn-small {
    background: #333 !important;
    color: #e0e0e0 !important;
}

.dark-mode .song-actions a.btn-small {
    background: #333 !important;
    color: #e0e0e0 !important;
}

.dark-mode .song-actions a.btn-small:hover {
    background: #444 !important;
}

.dark-mode .preview-btn:not(.has-preview) {
    background: #333 !important;
    color: #666 !important;
}

/* Fix preview button text visibility */
.dark-mode .preview-btn.has-preview {
    background: #ff4444 !important;
    color: white !important;
}

.dark-mode .preview-btn.has-preview:hover {
    background: #ff0000 !important;
    color: white !important;
}

/* VS Divider */
.dark-mode .vs-divider {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #999 !important;
    border-color: #444 !important;
}

/* Progress Bar */
.dark-mode .progress-bar {
    background: #333 !important;
}

/* Back Button */
.dark-mode #back-button {
    border-color: #888 !important;
    color: #e0e0e0 !important;
}

.dark-mode #back-button:hover {
    background: #888 !important;
    color: #1a1a1a !important;
}

/* Footer Buttons */
.dark-mode #skip-comparison {
    border-color: #666 !important;
    color: #b0b0b0 !important;
}

.dark-mode #skip-comparison:hover {
    border-color: #888 !important;
    color: #e0e0e0 !important;
}

.dark-mode #show-results {
    background: #666 !important;
}

.dark-mode #show-results:hover {
    background: #888 !important;
}

/* Headers */
.dark-mode h1, .dark-mode h2, .dark-mode h3 {
    color: #ffffff !important;
}

/* Landing Screen */
.dark-mode .app-title {
    color: #ffffff !important;
}

.dark-mode .tagline {
    color: #b0b0b0 !important;
}

.dark-mode .instructions {
    background: #2a2a2a !important;
    border: 1px solid #444 !important;
    color: #e0e0e0 !important;
}

/* Quote sections */
.dark-mode .main-quote {
    color: #e0e0e0 !important;
}

.dark-mode .quote-attribution {
    color: #b0b0b0 !important;
}

.dark-mode .bottom-quote p {
    color: #e0e0e0 !important;
}

/* Stats line */
.dark-mode .stats-line {
    color: #b0b0b0 !important;
}

.dark-mode .stat-number {
    color: var(--secondary-color) !important;
}

/* Step content */
.dark-mode .step-content p {
    color: #b0b0b0 !important;
}

.dark-mode .step-number {
    color: #666 !important;
}

/* Hero button */
.dark-mode .btn-hero {
    background: var(--secondary-color) !important;
    color: #000 !important;
}

.dark-mode .btn-hero:hover {
    background: #FFD700 !important;
    color: #000 !important;
}

/* App footer */
.dark-mode .app-footer {
    color: #b0b0b0 !important;
}

.dark-mode .app-footer a {
    color: #b0b0b0 !important;
}

.dark-mode .app-footer a:hover {
    color: var(--secondary-color) !important;
    border-bottom-color: var(--secondary-color) !important;
}

/* Intro section */
.dark-mode .intro-section h2 {
    color: #ffffff !important;
}

/* Step headers */
.dark-mode .step-content h3 {
    color: #ffffff !important;
}

/* Modal and Overlays */
.dark-mode .preview-modal {
    background: rgba(0, 0, 0, 0.95) !important;
}

.dark-mode .preview-content {
    background: #1a1a1a !important;
}

.dark-mode .preview-header {
    background: #2a2a2a !important;
}

/* Results Screen */
.dark-mode .result-item {
    background: linear-gradient(135deg, #2a2a2a 0%, #252525 100%) !important;
    border: 1px solid #444 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3) !important;
}

.dark-mode .result-item:hover {
    background: linear-gradient(135deg, #333 0%, #2d2d2d 100%) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}

.dark-mode .result-item::before {
    background: var(--secondary-color) !important;
}

/* Fix result text colors in dark mode */
.dark-mode .result-title {
    color: #ffffff !important;
}

.dark-mode .result-album {
    color: #b0b0b0 !important;
}

/* Fix ELO rating visibility in dark mode */
.dark-mode .result-rating {
    color: #1db954 !important;
    font-weight: 700 !important;
}

/* Result Actions in dark mode */
.dark-mode .result-actions .preview-btn {
    background: var(--secondary-color) !important;
    color: white !important;
}

.dark-mode .result-actions .preview-btn:hover:not(:disabled) {
    background: #ff5757 !important;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3) !important;
}

.dark-mode .result-actions .preview-btn:disabled {
    background: #333 !important;
    color: #666 !important;
}

.dark-mode .result-actions .lyrics-btn {
    background: transparent !important;
    color: #ffffff !important;
    border: 2px solid #ffffff !important;
}

.dark-mode .result-actions .lyrics-btn:hover {
    background: #ffffff !important;
    color: #1a1a1a !important;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2) !important;
}

/* Fix Start Over button visibility in dark mode */
.dark-mode .btn-secondary {
    background-color: transparent !important;
    color: #ffffff !important;
    border-color: #ffffff !important;
}

.dark-mode .btn-secondary:hover {
    background-color: #ffffff !important;
    color: #1a1a1a !important;
    border-color: #ffffff !important;
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #333;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    cursor: pointer;
    z-index: 999;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
    min-width: 140px;
}

.theme-toggle:hover {
    background: #444;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.dark-mode .theme-toggle {
    background: #f0f0f0;
    color: #333;
}

.dark-mode .theme-toggle:hover {
    background: #fff;
}

/* Instructions Modal */
.dark-mode #ui-instructions {
    background: rgba(0, 0, 0, 0.98) !important;
    color: #e0e0e0 !important;
}

/* Error/Success Messages */
.dark-mode .error-message {
    background: #4a1a1a !important;
    color: #ff6b6b !important;
}

.dark-mode .success-message {
    background: #1a4a1a !important;
    color: #6bff6b !important;
}

/* Help Button */
.dark-mode button[title="Show instructions"] {
    background: #444 !important;
    color: #e0e0e0 !important;
}

/* Download Buttons */
.dark-mode .download-buttons {
    background: #2a2a2a !important;
    border-color: #444 !important;
}

.dark-mode .btn-large {
    background-color: #333 !important;
    color: #e0e0e0 !important;
    border-color: #666 !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
}

.dark-mode .btn-large:hover {
    background-color: #ff6b6b !important;
    border-color: #ff6b6b !important;
    color: white !important;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3) !important;
}

/* Export Section - only visible on mobile */
@media (max-width: 768px) {
    .dark-mode .export-section {
        background: #2a2a2a !important;
        color: #e0e0e0 !important;
    }
}

/* Share Buttons */
.dark-mode .share-buttons {
    /* Keep original colors for brand recognition */
}

.dark-mode .btn-share {
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3) !important;
}

.dark-mode .btn-share:hover {
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5) !important;
}

/* Keep share button colors the same for brand recognition */
.dark-mode .share-twitter,
.dark-mode .share-facebook,
.dark-mode .share-whatsapp,
.dark-mode .share-instagram {
    /* Maintain original colors */
}

.dark-mode .share-link {
    background-color: #4a4a4a !important;
}

.dark-mode .share-link:hover {
    background-color: #5a5a5a !important;
}

/* Mobile adjustments for dark mode */
@media (max-width: 768px) {
    .dark-mode .theme-toggle {
        bottom: 15px;
        right: 15px;
        padding: 10px 20px;
        font-size: 13px;
        min-width: 120px;
    }
}

/* Toast Notifications - Keep original colors for clarity */
.dark-mode .toast-success,
.dark-mode .toast-error,
.dark-mode .toast-info {
    /* Maintain original colors */
}

/* Shared Notice */
.dark-mode .shared-notice {
    background-color: #444 !important;
    color: #ff6b6b !important;
    border: 1px solid #666 !important;
}

/* Export and Copy buttons */
.dark-mode #export-image {
    background-color: #1db954 !important;
    color: white !important;
}

.dark-mode #export-image:hover {
    background-color: #1ed760 !important;
}

.dark-mode #copy-results {
    background-color: transparent !important;
    color: #1db954 !important;
    border-color: #1db954 !important;
}

.dark-mode #copy-results:hover {
    background-color: #1db954 !important;
    color: #ffffff !important;
}