/* Tune Request Notifications Styles - Celtic Theme */

.tune-request-container {
    margin-top: 24px;
    animation: fadeIn 0.3s ease-out;
}

.request-notification-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow-light);
    position: relative;
    overflow: hidden;
}

.request-notification-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-accent), var(--text-green));
}

.request-notification-card.already-requested {
    background: var(--bg-card);
    border-color: var(--text-green);
}

.request-notification-card.already-requested::before {
    background: var(--text-green);
}

.request-notification-text {
    margin-bottom: 16px;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.5;
    font-style: italic;
}

/* Dark theme: Make request notification text muted */
.dark-theme .request-notification-text {
    color: var(--text-muted) !important;
}

.request-notification-text .checkmark {
    color: var(--text-green);
    font-weight: bold;
    margin-right: 6px;
    font-size: 1.1rem;
}

.request-notification-btn {
    background: var(--bg-button-primary);
    color: white;
    border: 2px solid var(--btn-green-border);
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: var(--btn-3d-shadow-base), var(--btn-3d-inset);
}

.request-notification-btn:hover {
    box-shadow: var(--btn-3d-shadow-hover), var(--btn-3d-inset-hover);
    border-color: var(--btn-green-border-hover);
    transform: translateY(-2px);
}

/* Dark theme: Match Browse Arrangements button styling */
.dark-theme .request-notification-btn {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border: 2px solid rgba(160, 82, 45, 0.3);
    box-shadow: 0 3px 8px rgba(160, 82, 45, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.dark-theme .request-notification-btn:hover {
    background: linear-gradient(135deg, #d4af37, #b8941f);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(212, 175, 55, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    filter: brightness(1.1);
    border-color: rgba(212, 175, 55, 0.5);
}

.notification-icon {
    font-size: 1.1rem;
}

.request-count {
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    font-family: 'Inter', sans-serif;
}

/* Most Requested Tunes Section */
.most-requested-section {
    margin: 32px 0;
    background: var(--bg-card);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow-light);
}

.most-requested-header {
    text-align: center;
    margin-bottom: 24px;
}

.most-requested-header h2 {
    font-family: 'Uncial Antiqua', cursive;
    color: var(--text-accent);
    margin-bottom: 8px;
    font-size: 1.5rem;
    font-weight: 400;
}

.most-requested-header p {
    color: var(--text-secondary);
    font-style: italic;
}

.requested-tunes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.requested-tune-card {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.requested-tune-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--text-accent), var(--text-green));
    opacity: 0.3;
}

.requested-tune-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.requested-tune-card:hover::before {
    opacity: 1;
}

.tune-info {
    flex: 1;
}

.tune-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-accent);
    margin: 0 0 4px 0;
}

.dark-theme .tune-name {
    color: var(--text-muted);
}

.tune-type {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.request-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.request-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.add-chords-btn {
    background: var(--bg-button-primary);
    color: white;
    border: 1px solid var(--btn-green-border);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.add-chords-btn:hover {
    background: var(--text-green);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(42, 84, 52, 0.3);
}

/* Dark theme only overrides */
.dark-theme .add-chords-btn {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border: 1px solid rgba(160, 82, 45, 0.3);
}

.dark-theme .add-chords-btn:hover {
    background: linear-gradient(135deg, #d4af37, #b8941f);
    color: white;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
    border-color: rgba(212, 175, 55, 0.5);
}

/* Mobile responsive */
@media (max-width: 480px) {
    .requested-tunes-grid {
        grid-template-columns: 1fr;
    }
    
    .requested-tune-card {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        gap: 12px;
    }
    
    .request-info {
        align-items: center;
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Top Contributors Section */
.top-contributors-section {
    margin: 32px 0;
    background: var(--bg-card);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow-light);
}

.top-contributors-main-header {
    text-align: center;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-color);
}

.top-contributors-main-header h2 {
    font-family: 'Uncial Antiqua', cursive;
    color: var(--text-accent);
    margin: 0;
    font-size: 1.8rem;
    font-weight: 400;
}

/* Contributor of the Month Featured Section */
.contributor-of-month-featured {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(212, 175, 55, 0.15));
    border: 2px solid #d4af37;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 32px;
    text-align: center;
}

.dark-theme .contributor-of-month-featured {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(160, 82, 45, 0.1));
    border-color: #d4af37;
}

.featured-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 12px;
}

.featured-icon {
    font-size: 1.5rem;
}

.featured-header h3 {
    font-family: 'Uncial Antiqua', cursive;
    color: var(--text-accent);
    margin: 0;
    font-size: 1.3rem;
    font-weight: 400;
}

.dark-theme .featured-header h3 {
    color: #d4af37;
}

.featured-winners {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-accent);
}

.dark-theme .featured-winners {
    color: #f4e4bc;
}

.featured-winner {
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: underline;
    text-decoration-color: transparent;
}

.featured-winner:hover {
    text-decoration-color: currentColor;
    transform: translateY(-1px);
}

.featured-stats {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-style: italic;
}

.top-contributors-header {
    text-align: center;
    margin-bottom: 24px;
}

.top-contributors-header h3 {
    font-family: 'Uncial Antiqua', cursive;
    color: var(--text-accent);
    margin-bottom: 4px;
    font-size: 1.3rem;
    font-weight: 400;
}

.month-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-style: italic;
}

.contributors-table-header {
    display: grid;
    grid-template-columns: 60px 1fr 120px;
    gap: 16px;
    padding: 12px 18px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 8px;
}

.contributors-table-header .header-rank,
.contributors-table-header .header-count {
    text-align: center;
}

.contributors-table-header .header-name {
    text-align: left;
}

.contributors-leaderboard {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.contributor-card {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 18px;
    display: grid;
    grid-template-columns: 60px 1fr 120px;
    align-items: center;
    gap: 16px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.contributor-card:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-hover);
}

/* Top 3 special styling */
.contributor-card.rank-1 {
    border-left: 4px solid #FFD700;
}

.contributor-card.rank-2 {
    border-left: 4px solid #C0C0C0;
}

.contributor-card.rank-3 {
    border-left: 4px solid #CD7F32;
}

.contributor-rank {
    font-size: 1.5rem;
    min-width: 40px;
    text-align: center;
}

.rank-number {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-accent);
}

.contributor-name {
    font-weight: 600;
    color: var(--text-accent);
    font-size: 1rem;
}

.contributor-count {
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-accent);
}

/* Dark theme: Use cream color for contributor names and count */
.dark-theme .contributor-name {
    color: #f4e4bc;
}

.dark-theme .contributor-count {
    color: #f4e4bc;
}

/* Spacing between leaderboards */
.monthly-leaderboard-section {
    margin-bottom: 32px;
    padding-top: 32px;
    padding-bottom: 32px;
    border-top: 2px solid var(--border-color);
    border-bottom: 2px solid var(--border-color);
}

.alltime-leaderboard-section {
    margin-bottom: 24px;
}

/* Show More Button */
.show-more-container {
    text-align: center;
    margin: 16px 0;
}

.btn-show-more,
.btn-show-less {
    background: var(--bg-accent);
    color: var(--text-accent);
    border: 1px solid var(--border-color);
    padding: 8px 24px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-show-more:hover,
.btn-show-less:hover {
    background: var(--text-accent);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(42, 84, 52, 0.2);
}

.dark-theme .btn-show-more:hover,
.dark-theme .btn-show-less:hover {
    background: var(--text-accent);
    color: #1a1a1a;
}

.hidden {
    display: none;
}

.become-contributor-cta {
    text-align: center;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.become-contributor-cta p {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 12px;
}

.btn-become-contributor {
    background: var(--bg-button-primary);
    color: white;
    border: 2px solid var(--btn-green-border);
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--btn-3d-shadow-base), var(--btn-3d-inset);
}

.btn-become-contributor:hover {
    box-shadow: var(--btn-3d-shadow-hover), var(--btn-3d-inset-hover);
    border-color: var(--btn-green-border-hover);
    transform: translateY(-2px);
}

/* Dark theme overrides */
.dark-theme .btn-become-contributor {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border: 2px solid rgba(160, 82, 45, 0.3);
    box-shadow: 0 3px 8px rgba(160, 82, 45, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.dark-theme .btn-become-contributor:hover {
    background: linear-gradient(135deg, #d4af37, #b8941f);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(212, 175, 55, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    filter: brightness(1.1);
    border-color: rgba(212, 175, 55, 0.5);
}

/* Contributor Modal Styles */
.contributor-modal-content {
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
}

.contributor-modal-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-top: 4px;
    font-style: italic;
}

.btn-send-message {
    background: var(--bg-button-primary);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    margin-top: 12px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.dark-theme .btn-send-message {
    color: #f4e4bc;
}

.btn-send-message:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    opacity: 0.9;
}

/* Message Form Styles */
.message-form-container {
    padding: 16px;
}

.message-form-container h3 {
    color: var(--text-accent);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.dark-theme .message-form-container h3 {
    color: #f4e4bc;
}

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

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

.message-form-container input[type="text"],
.message-form-container textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--bg-accent);
    color: var(--text-primary);
    transition: border-color 0.2s ease;
}

.message-form-container input[type="text"]:focus,
.message-form-container textarea:focus {
    outline: none;
    border-color: var(--text-accent);
}

.message-form-container textarea {
    resize: vertical;
    min-height: 120px;
}

.char-count {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: right;
    margin-top: 4px;
}

.message-form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
}

.btn-cancel,
.btn-send {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.btn-cancel {
    background: var(--bg-accent);
    color: var(--text-accent);
    border: 1px solid var(--border-color);
}

.dark-theme .btn-cancel {
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: #d4af37;
}

.btn-cancel:hover {
    background: var(--border-color);
}

.dark-theme .btn-cancel:hover {
    background: rgba(212, 175, 55, 0.25);
}

.btn-send {
    background: var(--bg-button-primary);
    color: white;
    box-shadow: var(--shadow-light);
}

.dark-theme .btn-send {
    color: #f4e4bc;
}

.btn-send:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    opacity: 0.9;
}

/* Messages Inbox Styles */
.messages-modal-content {
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
}

#messagesModalHeader {
    position: relative;
}

#messagesModalHeader h2 {
    color: var(--text-accent);
    margin-bottom: 16px;
}

/* Message Tabs */
.message-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.message-tab {
    padding: 12px 20px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: -2px;
}

.message-tab:hover {
    color: var(--text-accent);
    background: var(--bg-accent);
}

.message-tab.active {
    color: var(--text-accent);
    border-bottom-color: var(--text-accent);
    font-weight: 600;
}

.dark-theme .message-tab.active {
    color: #f4e4bc;
    border-bottom-color: #f4e4bc;
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.message-item {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.message-item.unread {
    border-left: 4px solid var(--text-accent);
    background: var(--bg-accent);
    font-weight: 500;
}

.message-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-hover);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.message-from {
    font-weight: 600;
    color: var(--text-accent);
}

.dark-theme .message-from {
    color: #f4e4bc;
}

.message-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.message-subject {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.new-badge {
    background: var(--text-accent);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-right: 8px;
}

.message-preview {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.unread-badge {
    background: #ff4444;
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    margin-left: 6px;
}

/* Message Detail View */
.message-detail {
    padding: 16px;
    position: relative;
}

.btn-back {
    background: var(--bg-accent);
    color: var(--text-accent);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    margin-bottom: 20px;
    transition: all 0.2s ease;
}

.dark-theme .btn-back {
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: #d4af37;
}

.btn-back:hover {
    background: var(--border-color);
}

.dark-theme .btn-back:hover {
    background: rgba(212, 175, 55, 0.25);
}

.message-detail-header h3 {
    color: var(--text-accent);
    margin-bottom: 12px;
}

.message-detail-meta {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.message-detail-body {
    color: var(--text-secondary);
    line-height: 1.6;
    padding: 20px;
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

/* Reply button and actions */
.message-detail-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}


.message-action-icons {
    position: absolute;
    top: 16px;
    right: 16px;
    display: flex;
    gap: 12px;
    align-items: center;
}

.btn-reply-icon,
.btn-delete-icon {
    font-size: 1.3rem;
    cursor: pointer;
    opacity: 0.4;
    transition: all 0.2s ease;
    user-select: none;
}

.btn-reply-icon:hover,
.btn-delete-icon:hover {
    opacity: 1;
    transform: scale(1.2);
}

.btn-clear-all-messages {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-left: auto;
}

.dark-theme .btn-clear-all-messages {
    background: rgba(212, 175, 55, 0.1);
    border-color: rgba(212, 175, 55, 0.3);
    color: #f4e4bc;
}

.btn-clear-all-messages:hover {
    background: var(--border-color);
    transform: translateY(-1px);
}

.dark-theme .btn-clear-all-messages:hover {
    background: rgba(212, 175, 55, 0.2);
}

#messagesModalHeader {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

#messagesModalHeader h2 {
    flex-shrink: 0;
}

/* Mobile: Stack tabs and Clear All on second row */
@media (max-width: 480px) {
    #messagesModalHeader {
        gap: 12px;
    }

    #messagesModalHeader h2 {
        order: 1;
        width: 100%;
        margin-bottom: 0;
    }

    #messagesModalHeader .message-tabs {
        order: 2;
        margin-bottom: 0;
        flex: 1;
        min-width: 0;
    }

    #messagesModalHeader .btn-clear-all-messages {
        order: 3;
        margin-left: 0;
        flex-shrink: 0;
    }
}

.contributor-arrangements-list {
    margin-top: 16px;
}

.contributor-tune-group {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.contributor-tune-group:last-child {
    border-bottom: none;
}

.contributor-tune-title {
    font-size: 1.1rem;
    color: var(--text-accent);
    margin-bottom: 4px;
}

.contributor-tune-type {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.contributor-tune-arrangements {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contributor-arrangement-item {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.contributor-arrangement-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--text-accent);
}

.arr-name {
    font-weight: 500;
    color: var(--text-accent);
}

/* Dark theme: Match leaderboard contributor name color */
.dark-theme .arr-name {
    color: #f4e4bc;
}

.arr-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .contributors-table-header {
        display: none;
    }

    .contributor-card {
        grid-template-columns: 50px 1fr auto;
        gap: 12px;
    }

    .contributor-name {
        font-size: 0.95rem;
    }

    .contributor-count {
        text-align: right;
        font-size: 1.1rem;
        font-weight: 600;
    }

    .contributor-arrangement-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Inject Chords Call-to-Action */
.inject-chords-cta {
    margin: 16px 0 0 0;
    padding: 14px 18px;
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.1), rgba(42, 84, 52, 0.1));
    border: 2px solid var(--text-green);
    border-radius: 12px;
    text-align: center;
}

.inject-chords-cta p {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-green);
    letter-spacing: 0.2px;
}

.dark-theme .inject-chords-cta {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(160, 82, 45, 0.1));
    border-color: #d4af37;
}

.dark-theme .inject-chords-cta p {
    color: #d4af37;
}

/* Trending Tunes (Homepage) & Practice Picks (Tune Pages) Sections */
.trending-backing-section {
    margin: 32px 0;
    background: var(--bg-card);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

/* Match sheet-music-section mobile edge-to-edge style - tune page only */
@media (max-width: 600px) {
    #trendingBackingSection {
        padding: 10px;
        margin: 25px -10px;
        border-radius: 0;
        transform: scale(1.03);
        transform-origin: top center;
    }
}

.trending-backing-header {
    text-align: center;
    margin-bottom: 20px;
}

.trending-backing-header h2 {
    font-family: 'Uncial Antiqua', cursive;
    color: var(--text-accent);
    margin: 0 0 8px 0;
    font-size: 1.5rem;
    font-weight: 400;
}

.trending-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.trending-tab {
    padding: 8px 16px;
    border: 1px solid var(--border-color);
    background: var(--bg-accent);
    color: var(--text-green);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
}

.trending-tab:hover {
    background: var(--gradient-green);
    color: white;
    border-color: rgba(39, 174, 96, 0.5);
    transform: translateY(-1px);
}

.trending-tab.active {
    background: var(--gradient-green);
    color: white;
    border-color: rgba(39, 174, 96, 0.5);
}

/* Dark theme tab styling */
.dark-theme .trending-tab {
    background: var(--bg-accent);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.dark-theme .trending-tab:hover {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border-color: rgba(160, 82, 45, 0.5);
}

.dark-theme .trending-tab.active {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border-color: rgba(160, 82, 45, 0.5);
}

.trending-tunes-scroll {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    position: relative;
}

.trending-tunes-scroll.slide-out-left {
    animation: trendingSlideOutLeft 0.3s ease-in forwards;
}

.trending-tunes-scroll.slide-out-right {
    animation: trendingSlideOutRight 0.3s ease-in forwards;
}

.trending-tunes-scroll.slide-in-left {
    animation: trendingSlideInLeft 0.3s ease-out;
}

.trending-tunes-scroll.slide-in-right {
    animation: trendingSlideInRight 0.3s ease-out;
}

@keyframes trendingSlideOutLeft {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(-100%);
        opacity: 0;
    }
}

@keyframes trendingSlideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes trendingSlideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes trendingSlideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.trending-tune-card {
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.trending-tune-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--text-accent), var(--text-green));
    opacity: 0.3;
}

.trending-tune-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.trending-tune-card:hover::before {
    opacity: 1;
}

.trending-tune-info {
    flex: 1;
}

.trending-tune-card .tune-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-accent);
    margin: 0 0 4px 0;
}

.dark-theme .trending-tune-card .tune-name {
    color: var(--text-muted);
}

.trending-tune-card .tune-type {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.trending-bottom-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.trending-view-btn {
    background: var(--bg-button-primary);
    color: white;
    border: 1px solid var(--btn-green-border);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.trending-view-btn:hover {
    background: var(--text-green);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(42, 84, 52, 0.3);
}

/* Dark theme only overrides */
.dark-theme .trending-view-btn {
    background: linear-gradient(135deg, #a0522d, #8b4513);
    color: #f4e4bc;
    border: 1px solid rgba(160, 82, 45, 0.3);
}

.dark-theme .trending-view-btn:hover {
    background: linear-gradient(135deg, #d4af37, #b8941f);
    color: white;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
    border-color: rgba(212, 175, 55, 0.5);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .trending-tabs {
        gap: 6px;
    }

    .trending-tab {
        padding: 6px 12px;
        font-size: 0.85rem;
    }

    .trending-tunes-scroll {
        grid-template-columns: 1fr;
    }

    .trending-tune-card {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
        gap: 12px;
    }

    .trending-tune-card .tune-name {
        text-align: center;
        margin-bottom: 8px;
    }

    .trending-bottom-row {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    .trending-bottom-row .tune-type {
        text-align: left;
    }

    .trending-view-btn {
        margin-left: 0;
        width: auto;
        flex-shrink: 0;
    }
}