/* Paper Theme Colors */
:root {
    --paper-bg: #f2e6d9;
    --paper-text: #352b25;
    --paper-secondary: #5c4f45;
    --paper-accent: #7d5a3c;
    --paper-card-bg: #faf6f1;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    width: 100%;
    -webkit-overflow-scrolling: touch;
}

/* When in presentation mode, lock body scrolling and hide all UI chrome */
body.presentation-mode {
    overflow: hidden;
    position: fixed;
    height: 100vh;
    background: #000;
}

/* Presentation chunk colors now in presentation.css */

/* Hide all UI elements during presentation - only show lyrics */
body.presentation-mode #library-view,
body.presentation-mode #content-area {
    display: none !important;
}

/* Content Area - Full width, paper background */
#content-area {
    width: 100%;
    min-height: 100vh;
    background: var(--paper-bg);
    padding: 20px;
    box-sizing: border-box;
}

#content-area > * {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.content-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(125, 90, 60, 0.15);
}

.back-btn {
    background: none;
    border: none;
    color: var(--paper-accent);
    font-size: 1rem;
    cursor: pointer;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-radius: 6px;
    transition: background 0.2s;
}

.back-btn:hover {
    background: rgba(125, 90, 60, 0.08);
}

#content-title {
    margin: 0;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--paper-text);
}

/* Paper Card Preview - Minimal, content-focused */
.paper-card {
    margin: 0 auto 100px auto;
    max-width: 100%;
    min-height: 300px;
    overflow-y: auto;
    max-height: calc(100vh - 180px);
}

.preview-content {
    padding: 24px;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--paper-text);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.preview-placeholder {
    color: var(--paper-secondary);
    font-style: italic;
    text-align: center;
    padding: 40px;
}

.preview-line {
    margin-bottom: 8px;
}

.preview-line.verse-number {
    font-family: 'Lora', Georgia, serif;
    font-weight: 600;
    color: var(--paper-accent);
    font-size: 0.95rem;
    margin-top: 20px;
    margin-bottom: 4px;
}

.preview-line.verse-text {
    margin-left: 0;
}

/* Translation line styles */
.preview-line.translation-line {
    font-size: 0.9rem;
    font-style: italic;
    color: #5b7bb3;
    margin-left: 1rem;
    margin-bottom: 12px;
    opacity: 0.9;
}

/* Edit Container */
.edit-container {
    margin: 0 auto 80px auto;
    max-width: 100%;
}

.edit-container textarea {
    width: 100%;
    min-height: 400px;
    padding: 20px;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    line-height: 1.6;
    border: 1px solid #ddd;
    border-radius: 8px;
    resize: vertical;
    box-sizing: border-box;
}

.edit-container textarea:focus {
    outline: none;
    border-color: #4a6da7;
    box-shadow: 0 0 0 3px rgba(74, 109, 167, 0.1);
}

/* Bottom Toolbar - Floating buttons */
.content-toolbar {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    gap: 12px;
    z-index: 100;
}

.toolbar-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 24px;
    background: var(--paper-card-bg);
    color: var(--paper-text);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(53, 43, 37, 0.15);
}

.toolbar-btn:hover {
    background: white;
    box-shadow: 0 4px 12px rgba(53, 43, 37, 0.2);
    transform: translateY(-1px);
}

.toolbar-btn i {
    font-size: 1rem;
    color: var(--paper-secondary);
}

.toolbar-btn-primary {
    background: var(--paper-accent);
    color: white;
}

.toolbar-btn-primary:hover {
    background: #6a4a30;
}

.toolbar-btn-primary i {
    color: white;
}

.toolbar-btn.active {
    background: var(--paper-accent);
    color: white;
}

.toolbar-btn.active i {
    color: white;
}

/* Line Length Presets Menu */
.presets-menu {
    position: fixed;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 12px;
    z-index: 101;
    min-width: 200px;
}

.presets-menu-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: #666;
    padding: 4px 8px 8px;
    border-bottom: 1px solid #eee;
    margin-bottom: 8px;
}

.preset-option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 12px;
    border: none;
    background: none;
    font-size: 0.95rem;
    color: #333;
    cursor: pointer;
    border-radius: 6px;
    transition: background 0.2s;
}

.preset-option:hover {
    background: #f0f4f8;
}

.preset-option.selected {
    background: #e8f0fe;
    color: #4a6da7;
}

.preset-option i {
    width: 20px;
    color: #666;
}

.preset-custom {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-top: 1px solid #eee;
    margin-top: 8px;
}

.preset-custom label {
    font-size: 0.9rem;
    color: #666;
}

.preset-custom input {
    width: 60px;
    padding: 6px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.preset-apply {
    padding: 6px 12px;
    background: #4a6da7;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
}

.preset-apply:hover {
    background: #3a5a97;
}

/* Mobile adjustments */
@media screen and (max-width: 768px) {
    .content-toolbar {
        bottom: 16px;
        gap: 8px;
    }

    .toolbar-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .toolbar-btn span {
        display: none;
    }

    .toolbar-btn i {
        font-size: 1.1rem;
    }

    .paper-card {
        margin: 0 0 90px 0;
        max-height: calc(100vh - 160px);
    }

    .preview-content {
        padding: 16px;
        font-size: 1rem;
    }

    .presets-menu {
        left: 10px;
        right: 10px;
        transform: none;
        bottom: 80px;
    }

    #content-area {
        padding: 16px;
    }
}

.input-container {
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 20px;
    max-width: 100%;
}

#lyrics-input {
    width: 300px;
    height: 100px;
    margin-bottom: 10px;
    padding: 10px;
    font-size: 1rem;
    border-radius: 5px;
    border: 1px solid #ccc;
}

#submit-lyrics {
    padding: 10px 20px;
    font-size: 1rem;
    border-radius: 5px;
    border: none;
    background-color: #333;
    color: white;
    cursor: pointer;
}

/* Legacy lyrics container — hidden until presentation mode.
   Base .lyrics-container and .lyrics-chunk styles in presentation.css */
.lyrics-container {
    display: none;
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    height: 100vh;
}

/* Bible Card Styles */
.card-container {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.bible-card {
    background-color: #fff;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 300px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    align-items: center;
    gap: 15px;
}

.bible-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.bible-icon {
    font-size: 24px;
    color: #3a5a97;
}

.bible-card-content h3 {
    margin: 0;
    color: #333;
    font-size: 18px;
}

.bible-card-content p {
    margin: 5px 0 0;
    color: #666;
    font-size: 14px;
}

/* Bible Selector Styles */
.bible-selector {
    background-color: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 300px;
    margin-top: 20px;
    display: none;
}

.bible-selector.active {
    display: block;
}

.search-container {
    position: relative;
    margin-bottom: 15px;
}

.search-container input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    box-sizing: border-box;
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 0 0 5px 5px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.search-result-item {
    padding: 8px 10px;
    cursor: pointer;
    border-bottom: 1px solid #eee;
}

.search-result-item:hover {
    background-color: #f5f5f5;
}

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

.chapter-selector {
    margin-top: 15px;
    display: none;
}

.chapter-selector.active {
    display: block;
}

.chapter-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    margin-top: 10px;
}

.chapter-number {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    background-color: #f0f0f0;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.2s;
}

.chapter-number:hover {
    background-color: #e0e0e0;
}

.chapter-number.selected {
    background-color: #3a5a97;
    color: white;
}

.load-button {
    width: 100%;
    padding: 10px;
    margin-top: 15px;
    background-color: #3a5a97;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.load-button:hover {
    background-color: #2a4a87;
}

.load-button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

/* Mobile-specific styles */
@media screen and (max-width: 768px) {
    body {
        padding: 10px;
    }

    /* Adjust input container for mobile */
    .input-container {
        width: 100%;
        max-width: 100%;
        padding: 15px;
        box-sizing: border-box;
    }

    #lyrics-input {
        width: 100%;
        box-sizing: border-box;
        font-size: 16px; /* Prevents zoom on iOS */
        min-height: 120px;
    }

    #submit-lyrics {
        width: 100%;
        padding: 12px 20px;
        font-size: 1.1rem;
        margin-top: 10px;
    }

    .instructions {
        font-size: 14px;
    }

    .instructions ul {
        padding-left: 20px;
    }

    /* Bible card adjustments */
    .card-container {
        width: 100%;
        justify-content: center;
    }

    .bible-card {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    .bible-selector {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }

    /* Presentation responsive styles now in presentation.css */

    /* Format controls responsive */
    #format-controls {
        flex-wrap: wrap;
    }

    #format-controls label {
        width: 100%;
        margin-bottom: 5px;
    }

    #line-length-input {
        font-size: 16px; /* Prevents zoom on iOS */
    }

    /* Chapter grid for mobile */
    .chapter-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .chapter-number {
        height: 44px; /* Larger touch target */
        font-size: 16px;
    }
}

/* Tablet-specific styles */
@media screen and (min-width: 769px) and (max-width: 1024px) {
    /* Presentation responsive styles now in presentation.css */

    .bible-card {
        width: 350px;
    }

    .bible-selector {
        width: 350px;
    }
}

/* Prevent text selection during swipe gestures */
/* Container user-select and touch-action now in presentation.css */

/* Improve touch target sizes */
@media (hover: none) and (pointer: coarse) {
    /* This targets touch devices */
    .chapter-number,
    .search-result-item,
    #submit-lyrics,
    .load-button,
    .bible-card {
        min-height: 44px; /* Apple's recommended touch target size */
    }

    .search-container input,
    #book-search {
        font-size: 16px; /* Prevents automatic zoom on iOS */
    }
}

/* Tap zones, fullscreen bg, and translation-chunk styles now in presentation.css */

/* =============================================================================
   USER MENU (Top Right Corner)
   ============================================================================= */

#user-menu-container {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 1000;
}

body.presentation-mode #user-menu-container {
    display: none !important;
}

.user-avatar-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--paper-divider);
    background: var(--paper-card-bg);
    color: var(--paper-text);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.user-avatar-btn:hover {
    border-color: var(--paper-accent);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.user-avatar-btn img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

/* Dropdown Menu */
.user-dropdown {
    position: absolute;
    top: 48px;
    right: 0;
    min-width: 280px;
    background: var(--paper-card-bg);
    border: 1px solid var(--paper-divider);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.user-dropdown-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-bottom: 1px solid var(--paper-divider);
}

.user-dropdown-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--paper-accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.user-dropdown-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.user-dropdown-info {
    flex: 1;
    min-width: 0;
}

.user-dropdown-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--paper-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-dropdown-email {
    font-size: 0.85rem;
    color: var(--paper-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-dropdown-divider {
    height: 1px;
    background: var(--paper-divider);
    margin: 4px 0;
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 16px;
    background: none;
    border: none;
    color: var(--paper-text);
    font-size: 0.9rem;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease;
}

.user-dropdown-item:hover {
    background: var(--paper-hover-bg);
}

.user-dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--paper-text-secondary);
}

/* =============================================================================
   MODALS (Auth & Edit)
   ============================================================================= */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 20px;
}

.modal-content {
    background: var(--paper-card-bg);
    padding: 30px;
    border-radius: 12px;
    max-width: 450px;
    width: 100%;
    position: relative;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--paper-accent);
    opacity: 0.7;
}

.modal-close:hover {
    opacity: 1;
}

.modal-content h2 {
    margin: 0 0 20px 0;
    color: var(--paper-text);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--paper-text);
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(125, 90, 60, 0.3);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    background: white;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--paper-accent);
}

.form-error {
    color: #c44536;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--paper-accent);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background: #5d4a3c;
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-secondary {
    background: #e0d6cc;
    color: var(--paper-text);
}

.btn-secondary:hover {
    background: #d0c6bc;
}

.auth-toggle {
    text-align: center;
    margin-top: 20px;
    color: var(--paper-accent);
    font-size: 0.9rem;
}

.auth-toggle a {
    color: var(--paper-accent);
    font-weight: 600;
}

/* Edit Modal */
.edit-modal {
    max-width: 550px;
}

.edit-meta {
    color: var(--paper-accent);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.edit-original {
    background: #f5f5f5 !important;
    color: #666;
}

.modal-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.modal-actions .btn {
    flex: 1;
}

/* =============================================================================
   REVIEW BADGES
   ============================================================================= */

.review-badges {
    display: flex;
    gap: 8px;
    margin: 10px 0;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-reviewed {
    background: #d4edda;
    color: #155724;
}

.badge-unreviewed {
    background: #fff3cd;
    color: #856404;
}

.badge-pending {
    background: #cce5ff;
    color: #004085;
}

/* Review warning banner */
.review-warning {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #856404;
}

.review-warning i {
    font-size: 1.2rem;
}

.review-warning a {
    color: #533f03;
    font-weight: 600;
}

/* Editable lines */
.preview-line.editable {
    cursor: pointer;
    position: relative;
    transition: background 0.2s ease;
}

.preview-line.editable:hover {
    background: rgba(125, 90, 60, 0.1);
    border-radius: 4px;
}

.preview-line.editable:hover::after {
    content: '\f044';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    color: var(--paper-accent);
    opacity: 0.6;
}

/* =============================================================================
   TOAST NOTIFICATIONS
   ============================================================================= */

.toast-notification {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: #155724;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 2000;
    animation: slideUp 0.3s ease;
}

.toast-notification.fade-out {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes slideUp {
    from {
        transform: translateX(-50%) translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

.toast-notification.toast-error {
    background: #dc3545;
}

.toast-notification.toast-success {
    background: #28a745;
}

/* =============================================================================
   FLOATING EDIT BUTTON
   ============================================================================= */

.edit-hymn-fab {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--paper-accent);
    color: white;
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: transform 0.2s, box-shadow 0.2s;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.edit-hymn-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.edit-hymn-fab:active {
    transform: scale(0.95);
}

/* Hide FAB in presentation mode */
body.presentation-mode .edit-hymn-fab {
    display: none !important;
}

/* =============================================================================
   HYMN EDITOR MODAL - Textarea-based with sync scroll
   ============================================================================= */

.hymn-editor-modal {
    width: 95%;
    max-width: 1100px;
    height: 90vh;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 20px;
    border-bottom: 1px solid rgba(125, 90, 60, 0.15);
    background: var(--paper-bg);
    flex-shrink: 0;
}

.editor-header h2 {
    margin: 0;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.2rem;
    color: var(--paper-text);
}

.editor-title-row {
    padding: 12px 20px;
    background: white;
    border-bottom: 1px solid rgba(125, 90, 60, 0.1);
    flex-shrink: 0;
}

.song-title-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--paper-text);
    box-sizing: border-box;
}

.song-title-input:focus {
    outline: none;
    border-color: var(--paper-accent);
}

.song-title-input::placeholder {
    color: #bbb;
    font-weight: 400;
}

.editor-instructions {
    padding: 10px 20px;
    background: rgba(125, 90, 60, 0.05);
    border-bottom: 1px solid rgba(125, 90, 60, 0.1);
    font-size: 0.85rem;
    color: var(--paper-secondary);
    flex-shrink: 0;
}

.editor-instructions p {
    margin: 0;
}

/* Editor body - contains the two panes */
.editor-body {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

/* Each pane (Kinyarwanda / English) */
.editor-pane {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(125, 90, 60, 0.15);
    overflow: hidden;
    min-width: 0;
}

.editor-pane:last-child {
    border-right: none;
}

.pane-header {
    padding: 10px 16px;
    background: rgba(125, 90, 60, 0.08);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--paper-text);
    border-bottom: 1px solid rgba(125, 90, 60, 0.1);
    flex-shrink: 0;
}

/* The textarea */
.editor-textarea {
    flex: 1;
    width: 100%;
    padding: 16px;
    border: none;
    resize: none;
    font-family: 'Lora', Georgia, serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--paper-text);
    background: white;
    box-sizing: border-box;
}

.editor-textarea:focus {
    outline: none;
    background: #fffef8;
}

.editor-textarea::placeholder {
    color: #bbb;
    font-style: italic;
}

/* No translation placeholder */
.no-translation-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: #f9f9f9;
    color: #888;
}

.no-translation-placeholder p {
    margin: 0 0 16px 0;
    font-style: italic;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.85rem;
}

/* Validation errors */
.editor-errors {
    padding: 10px 20px;
    background: #fff5f5;
    border-top: 1px solid #ffcdd2;
    max-height: 100px;
    overflow-y: auto;
    flex-shrink: 0;
}

.editor-errors .error-header {
    font-weight: 600;
    color: #c62828;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.editor-errors ul {
    margin: 0;
    padding-left: 20px;
    font-size: 0.85rem;
    color: #b71c1c;
}

.editor-errors li {
    margin-bottom: 2px;
}

/* Editor footer */
.editor-footer {
    padding: 12px 20px;
    background: var(--paper-bg);
    border-top: 1px solid rgba(125, 90, 60, 0.15);
    flex-shrink: 0;
}

.editor-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.editor-actions .spacer {
    flex: 1;
}

.editor-actions .btn-danger {
    background: #dc3545;
    color: white;
}

.editor-actions .btn-danger:hover {
    background: #c82333;
}

#editor-submit-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Mobile: Stack panes top/bottom */
@media (max-width: 768px) {
    .hymn-editor-modal {
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    .editor-header {
        padding: 12px 16px;
    }

    .editor-header h2 {
        font-size: 1.1rem;
    }

    .editor-instructions {
        padding: 8px 16px;
        font-size: 0.8rem;
    }

    .editor-body {
        flex-direction: column;
    }

    .editor-pane {
        flex: 1;
        border-right: none;
        border-bottom: 1px solid rgba(125, 90, 60, 0.15);
        min-height: 0;
    }

    .editor-pane:last-child {
        border-bottom: none;
    }

    .pane-header {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .editor-textarea {
        padding: 12px;
        font-size: 0.95rem;
    }

    .editor-footer {
        padding: 10px 16px;
    }

    .editor-actions {
        gap: 8px;
    }

    .editor-actions .btn {
        padding: 10px 16px;
        font-size: 0.9rem;
    }

    .edit-hymn-fab {
        bottom: 80px;
        right: 16px;
        width: 48px;
        height: 48px;
        font-size: 1.1rem;
    }
}

/* =============================================================================
   MY SONGS LIST VIEW
   ============================================================================= */

.my-songs-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--paper-bg);
    border-bottom: 1px solid rgba(125, 90, 60, 0.15);
    position: sticky;
    top: 0;
    z-index: 10;
}

.my-songs-header h2 {
    flex: 1;
    margin: 0;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.3rem;
    color: var(--paper-text);
}

.my-songs-header .back-btn,
.my-songs-header .add-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 8px;
    background: rgba(125, 90, 60, 0.1);
    color: var(--paper-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: background 0.2s;
}

.my-songs-header .back-btn:hover,
.my-songs-header .add-btn:hover,
.my-songs-header .edit-btn:hover {
    background: rgba(125, 90, 60, 0.2);
}

.my-songs-header .header-actions {
    display: flex;
    gap: 8px;
}

.my-songs-header .edit-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 8px;
    background: rgba(125, 90, 60, 0.1);
    color: var(--paper-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: background 0.2s;
}

.my-songs-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: var(--paper-secondary);
}

.my-songs-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.my-songs-empty p {
    margin: 0 0 20px 0;
    font-size: 1.1rem;
}

.my-songs-list {
    padding: 12px;
}

.my-song-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: white;
    border: 1px solid rgba(125, 90, 60, 0.1);
    border-radius: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.my-song-item:hover {
    background: #fffef8;
    border-color: var(--paper-accent);
    box-shadow: 0 2px 8px rgba(125, 90, 60, 0.1);
}

.my-song-item .song-number {
    width: 32px;
    height: 32px;
    background: rgba(107, 91, 149, 0.1);
    color: #6b5b95;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.my-song-item .song-info {
    flex: 1;
    min-width: 0;
}

.my-song-item .song-title {
    font-weight: 600;
    color: var(--paper-text);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.my-song-item .song-meta {
    font-size: 0.85rem;
    color: var(--paper-secondary);
}

.my-song-item .song-edit-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    background: rgba(125, 90, 60, 0.08);
    color: var(--paper-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all 0.2s;
    flex-shrink: 0;
}

.my-song-item .song-edit-btn:hover {
    background: var(--paper-accent);
    color: white;
}

/* =============================================================================
   COLLECTIONS
   ============================================================================= */

.collections-list {
    padding: 8px 16px;
}

.collection-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: white;
    border-radius: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.collection-item:hover {
    background: #faf8f5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.collection-item:active {
    transform: scale(0.99);
}

.collection-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #6b5b95 0%, #6b5b95dd 100%);
    color: white;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.collection-info {
    flex: 1;
    min-width: 0;
}

.collection-name {
    font-weight: 600;
    color: var(--paper-text);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.collection-desc {
    font-size: 0.85rem;
    color: var(--paper-secondary);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.collection-meta {
    font-size: 0.8rem;
    color: #999;
}

.collection-edit-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    background: rgba(125, 90, 60, 0.08);
    color: var(--paper-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: all 0.2s;
    flex-shrink: 0;
}

.collection-edit-btn:hover {
    background: var(--paper-accent);
    color: white;
}

/* Playlist modal (also supports legacy .collection-modal) */
.playlist-modal,
.collection-modal {
    width: 90%;
    max-width: 400px;
}

.playlist-modal .modal-body,
.collection-modal .modal-body {
    padding: 20px;
}

.playlist-modal .form-group,
.collection-modal .form-group {
    margin-bottom: 16px;
}

.playlist-modal .form-group:last-child,
.collection-modal .form-group:last-child {
    margin-bottom: 0;
}

.playlist-modal label,
.collection-modal label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--paper-text);
    font-size: 0.9rem;
}

.playlist-modal .form-input,
.collection-modal .form-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(125, 90, 60, 0.2);
    border-radius: 8px;
    font-family: 'Lora', Georgia, serif;
    font-size: 1rem;
    color: var(--paper-text);
    background: white;
    box-sizing: border-box;
}

.playlist-modal .form-input:focus,
.collection-modal .form-input:focus {
    outline: none;
    border-color: var(--paper-accent);
    box-shadow: 0 0 0 3px rgba(125, 90, 60, 0.1);
}

.playlist-modal textarea.form-input,
.collection-modal textarea.form-input {
    resize: vertical;
    min-height: 80px;
}

/* Unassigned songs section */
.unassigned-section {
    padding: 16px;
}

.section-title {
    font-family: 'Lora', Georgia, serif;
    font-size: 1rem;
    color: var(--paper-secondary);
    margin: 0 0 12px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(125, 90, 60, 0.1);
}

/* Header title group for collection view */
.header-title-group {
    flex: 1;
    min-width: 0;
}

.header-title-group h2 {
    margin: 0;
    font-family: 'Lora', Georgia, serif;
    font-size: 1.3rem;
    color: var(--paper-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.header-subtitle {
    margin: 2px 0 0 0;
    font-size: 0.85rem;
    color: var(--paper-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =============================================================================
   GOOGLE OAUTH & USER AVATAR
   ============================================================================= */

/* Google Sign-In Button */
.btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 12px 16px;
    background: white;
    border: 1px solid #dadce0;
    border-radius: 8px;
    color: #3c4043;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 16px;
}

.btn-google:hover {
    background: #f8f9fa;
    border-color: #c6c9cc;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-google:active {
    background: #f1f3f4;
}

.btn-google .google-icon {
    flex-shrink: 0;
}

/* Auth Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 16px 0;
    color: #999;
    font-size: 0.85rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e0e0e0;
}

.auth-divider span {
    padding: 0 12px;
}

/* User Avatar in Top Bar */
.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
}

.user-name {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#auth-btn {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Toast Animation */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(-50%, 20px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}

/* =============================================================================
   AUDIO UPLOAD MODAL
   ============================================================================= */

.audio-upload-modal {
    max-width: 550px;
    width: 100%;
}

.upload-subtitle {
    margin: -10px 0 20px 0;
    color: var(--paper-secondary);
    font-size: 0.9rem;
    font-style: italic;
}

/* Upload Zone - Drag and Drop Area */
.upload-zone {
    border: 2px dashed rgba(125, 90, 60, 0.3);
    border-radius: 12px;
    padding: 40px 20px;
    margin-bottom: 20px;
    text-align: center;
    background: rgba(125, 90, 60, 0.02);
    cursor: pointer;
    transition: all 0.3s ease;
}

.upload-zone:hover {
    border-color: var(--paper-accent);
    background: rgba(125, 90, 60, 0.05);
}

.upload-zone.drag-over {
    border-color: var(--paper-accent);
    background: rgba(125, 90, 60, 0.1);
    border-style: solid;
}

.upload-zone-content {
    pointer-events: none;
}

.upload-icon {
    font-size: 3rem;
    color: var(--paper-accent);
    margin-bottom: 16px;
    opacity: 0.7;
}

.upload-text {
    font-size: 1.1rem;
    color: var(--paper-text);
    margin: 8px 0;
}

.upload-text-secondary {
    font-size: 0.9rem;
    color: var(--paper-secondary);
    margin: 12px 0;
}

.upload-zone .btn {
    margin: 16px 0;
    pointer-events: auto;
}

.upload-hint {
    font-size: 0.8rem;
    color: var(--paper-secondary);
    margin: 16px 0 0 0;
    line-height: 1.5;
}

/* File Preview (after selection) */
.file-preview {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: rgba(125, 90, 60, 0.05);
    border: 1px solid rgba(125, 90, 60, 0.2);
    border-radius: 8px;
    margin-bottom: 20px;
}

.file-preview-icon {
    font-size: 2rem;
    color: var(--paper-accent);
    flex-shrink: 0;
}

.file-preview-info {
    flex: 1;
    min-width: 0;
}

.file-preview-name {
    font-weight: 600;
    color: var(--paper-text);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-preview-size {
    font-size: 0.85rem;
    color: var(--paper-secondary);
}

.file-preview-remove {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 6px;
    background: rgba(125, 90, 60, 0.1);
    color: var(--paper-text);
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}

.file-preview-remove:hover {
    background: #c44536;
    color: white;
}

/* Upload Progress Bar */
.upload-progress {
    margin: 20px 0;
}

.progress-bar-container {
    width: 100%;
    height: 8px;
    background: rgba(125, 90, 60, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--paper-accent), #9d6a3c);
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    text-align: center;
    font-size: 0.9rem;
    color: var(--paper-secondary);
    font-weight: 500;
}

/* Add Audio Button (appears next to other toolbar buttons) */
.add-audio-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border: none;
    border-radius: 20px;
    background: rgba(125, 90, 60, 0.1);
    color: var(--paper-accent);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.add-audio-btn:hover {
    background: var(--paper-accent);
    color: white;
    transform: translateY(-1px);
}

.add-audio-btn i {
    font-size: 0.9rem;
}

/* Mobile adjustments */
@media screen and (max-width: 768px) {
    .audio-upload-modal {
        width: 95%;
        max-width: 95%;
    }

    .upload-zone {
        padding: 30px 15px;
    }

    .upload-icon {
        font-size: 2.5rem;
    }

    .upload-text {
        font-size: 1rem;
    }

    .file-preview {
        padding: 12px;
    }

    .file-preview-icon {
        font-size: 1.5rem;
    }
}

/* FilePond Customization - Match paper theme */
.filepond-wrapper {
    margin-bottom: 20px;
}

.filepond--root {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.filepond--drop-label {
    color: var(--paper-text);
    font-size: 1rem;
}

.filepond--drop-label label {
    cursor: pointer;
}

.filepond--label-action {
    color: var(--paper-accent);
    text-decoration: underline;
    font-weight: 500;
}

.filepond--panel-root {
    background-color: rgba(125, 90, 60, 0.03);
    border: 2px dashed rgba(125, 90, 60, 0.3);
    border-radius: 12px;
}

.filepond--root[data-style-panel-layout~="integrated"] .filepond--panel-root {
    border-radius: 12px;
}

/* File item styling */
.filepond--item-panel {
    background-color: rgba(125, 90, 60, 0.08);
    border-radius: 8px;
}

.filepond--file-action-button {
    background-color: rgba(125, 90, 60, 0.15);
    cursor: pointer;
}

.filepond--file-action-button:hover {
    background-color: rgba(125, 90, 60, 0.25);
}

/* Progress indicator */
.filepond--progress-indicator {
    background-color: var(--paper-accent);
}

/* File status text */
.filepond--file-status-main {
    color: var(--paper-text);
    font-weight: 500;
}

.filepond--file-status-sub {
    color: var(--paper-secondary);
}

/* Drag over state */
.filepond--root[data-dragging] .filepond--panel-root {
    border-color: var(--paper-accent);
    background-color: rgba(125, 90, 60, 0.08);
    border-style: solid;
}

/* Credits hidden */
.filepond--credits {
    display: none;
}

/* Mobile FilePond adjustments */
@media screen and (max-width: 768px) {
    .filepond--drop-label {
        font-size: 0.9rem;
    }
}

/* Projector mode, verse indicator, and exit button styles now in presentation.css */

/* Legacy page: verse indicator hidden until presentation mode activates */
.verse-ref-indicator {
    display: none;
}
body.presentation-mode .verse-ref-indicator {
    display: block;
}