/* WA Artists Page Styles - Dark Theme */

/* ==================== PAGE CONTAINER ==================== */
.wa-artists-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-5);
}

/* ==================== PAGE HEADER ==================== */
.page-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.page-header h1 {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

.page-header .subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--text-base);
}

/* ==================== FILTER BAR ==================== */
.filter-bar {
    margin-bottom: var(--space-4);
}

.filter-bar-main {
    display: flex;
    gap: var(--space-3);
    align-items: center;
    flex-wrap: wrap;
}

/* Search Input */
.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 150px;
    max-width: 300px;
}

.search-wrapper .search-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    width: 16px;
    height: 16px;
    pointer-events: none;
}

.search-wrapper input {
    width: 100%;
    padding: var(--space-2) var(--space-3) var(--space-2) var(--space-8);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: var(--text-sm);
    transition: border-color var(--transition-fast) var(--transition-ease),
                background var(--transition-fast) var(--transition-ease);
}

.search-wrapper input::placeholder {
    color: var(--text-tertiary);
}

.search-wrapper input:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-tertiary);
}

/* Filter Selects */
.filter-select {
    padding: var(--space-2) var(--space-3);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast) var(--transition-ease);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b8b8b' d='M6 8L2 4h8z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: var(--space-8);
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.filter-select:hover {
    border-color: var(--border-hover);
}

/* Date Filter Group */
.date-filter-group {
    display: flex;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.date-btn {
    padding: var(--space-2) var(--space-3);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: background var(--transition-fast) var(--transition-ease),
                color var(--transition-fast) var(--transition-ease);
    white-space: nowrap;
}

.date-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.date-btn.active {
    background: var(--accent-primary);
    color: var(--text-inverse);
}

.date-btn:not(:last-child) {
    border-right: 1px solid var(--border-primary);
}

/* More Filters Button */
.more-filters-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast) var(--transition-ease),
                color var(--transition-fast) var(--transition-ease);
}

.more-filters-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.more-filters-btn.has-filters {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.filter-icon {
    width: 16px;
    height: 16px;
}

/* ==================== ACTIVE FILTERS & SORT ROW ==================== */
.filters-sort-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-3);
}

.active-filters {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.result-count {
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.result-count span {
    color: var(--text-primary);
    font-weight: var(--font-semibold);
}

/* Filter Chips */
.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2) var(--space-1) var(--space-3);
    background: var(--accent-primary);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--text-inverse);
}

.filter-chip .chip-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: rgba(0, 0, 0, 0.2);
    border: none;
    border-radius: var(--radius-full);
    color: var(--text-inverse);
    cursor: pointer;
    transition: background var(--transition-fast) var(--transition-ease);
    padding: 0;
}

.filter-chip .chip-remove:hover {
    background: rgba(0, 0, 0, 0.4);
}

.filter-chip .chip-remove-icon {
    width: 10px;
    height: 10px;
}

/* Sort Bar */
.sort-bar {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sort-bar label {
    color: var(--text-tertiary);
    font-size: var(--text-sm);
}

/* Clear Filters Row */
.clear-filters-row {
    margin-bottom: var(--space-4);
}

.clear-all-btn {
    padding: var(--space-2) var(--space-4);
    background: transparent;
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast) var(--transition-ease),
                color var(--transition-fast) var(--transition-ease);
}

.clear-all-btn:hover {
    border-color: var(--color-error);
    color: var(--color-error);
}

/* ==================== ARTIST LIST ==================== */
.artist-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: var(--border-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.artist-list.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* ==================== ARTIST ROW ==================== */
.artist-row {
    display: flex;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: var(--bg-secondary);
    cursor: pointer;
    transition: background-color var(--transition-fast) var(--transition-ease);
}

.artist-row:hover {
    background: var(--bg-hover);
}

.artist-row:active {
    background: var(--bg-active);
}

/* ==================== ARTIST IMAGE ==================== */
.artist-image {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    margin-right: var(--space-4);
}

.artist-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    background: var(--bg-tertiary); /* Placeholder color while loading */
}

.artist-image .no-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--create-tab-gradient-start) 0%, var(--create-tab-gradient-end) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.artist-image .no-image span {
    color: var(--text-primary);
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
}

/* ==================== ARTIST INFO ==================== */
.artist-info {
    flex: 1;
    min-width: 0;
}

.artist-name-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.artist-name {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Artist Favorite Button */
.artist-favorite-btn {
    width: 24px;
    height: 24px;
    padding: 0;
    background: none;
    border: none;
    color: var(--text-tertiary);
    cursor: pointer;
    transition: all 0.15s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.artist-row:hover .artist-favorite-btn,
.artist-favorite-btn.favorited {
    opacity: 1;
}

.artist-favorite-btn:hover {
    color: var(--text-secondary);
    transform: scale(1.15);
}

.artist-favorite-btn.favorited {
    color: #e74c3c;
}

.artist-favorite-btn.favorited .favorite-icon {
    fill: currentColor;
}

.artist-favorite-btn .favorite-icon {
    width: 16px;
    height: 16px;
}

@keyframes favorite-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

.artist-favorite-btn.pulse {
    animation: favorite-pulse 0.3s ease-in-out;
}

/* ==================== AUDIO CLIP PLAY BUTTON ==================== */
.clip-play-btn {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: none;
    background: var(--accent-primary);
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast) var(--transition-ease),
                transform var(--transition-fast) var(--transition-ease);
}

.clip-play-btn:hover {
    background: var(--accent-primary-hover);
    transform: scale(1.1);
}

.clip-play-btn:active {
    transform: scale(0.95);
}

/* Lucide icon styles - play and video buttons filled */
.clip-play-btn svg,
.video-link-btn svg {
    fill: currentColor;
    stroke: currentColor;
    stroke-width: 1.5;
}

/* Icon states */
.clip-play-btn .icon-play,
.clip-play-btn .icon-pause {
    width: 12px;
    height: 12px;
    color: var(--text-inverse);
}

.clip-play-btn .icon-error {
    color: var(--text-inverse);
    font-size: 12px;
    font-weight: var(--font-bold);
    line-height: 1;
}

.clip-play-btn .icon-play {
    display: flex;
    margin-left: 1px; /* Visual centering for play triangle */
}

.clip-play-btn .icon-pause {
    display: none;
}

.clip-play-btn .icon-error {
    display: none;
}

/* Playing state */
.clip-play-btn.playing .icon-play {
    display: none;
}

.clip-play-btn.playing .icon-pause {
    display: flex;
}

/* Error state */
.clip-play-btn.error {
    background: var(--color-error);
}

.clip-play-btn.error:hover {
    background: var(--color-error-hover);
}

.clip-play-btn.error .icon-play,
.clip-play-btn.error .icon-pause {
    display: none;
}

.clip-play-btn.error .icon-error {
    display: inline;
}

/* ==================== VIDEO LINK BUTTON ==================== */
.video-link-btn {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border: none;
    background: var(--color-error);
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background var(--transition-fast) var(--transition-ease),
                transform var(--transition-fast) var(--transition-ease);
}

.video-link-btn:hover {
    background: #cc0000;
    transform: scale(1.1);
}

.video-link-btn:active {
    transform: scale(0.95);
}

.video-link-btn .icon-video {
    width: 12px;
    height: 12px;
    color: var(--text-primary);
}

/* ==================== SOUNDMAP LINK BUTTON ==================== */
.soundmap-link-btn {
    flex-shrink: 0;
    height: 24px;
    padding: 0 8px;
    border: none;
    background: #3b82f6;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    text-decoration: none;
    transition: background var(--transition-fast) var(--transition-ease),
                transform var(--transition-fast) var(--transition-ease);
}

.soundmap-link-btn:hover {
    background: #2563eb;
    transform: scale(1.1);
}

.soundmap-link-btn:active {
    transform: scale(0.95);
}

.soundmap-link-btn .icon-target {
    width: 12px;
    height: 12px;
    color: var(--text-primary);
}

.soundmap-link-btn .btn-label {
    color: var(--text-primary);
    font-size: 11px;
    font-weight: var(--font-medium);
    line-height: 1;
}

/* ==================== ARTIST META ==================== */
.artist-meta {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 0;
}

.meta-separator {
    margin: 0 var(--space-2);
    color: var(--text-tertiary);
}

/* User Match Percentage in Meta */
.user-match {
    display: inline-flex;
    align-items: center;
    margin-left: var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--accent-primary);
    background: rgba(139, 92, 246, 0.15);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.super-match-star {
    color: var(--star-yellow);
    margin-left: 2px;
}

.star-icon.star-filled {
    color: var(--star-yellow, #fbbf24);
    fill: var(--star-yellow, #fbbf24);
}

.star-icon.star-empty {
    color: var(--text-tertiary);
    fill: none;
}

.rating-count {
    color: var(--text-tertiary);
    font-size: 10px;
}

/* ==================== ARTIST ACTIONS (Right Column) ==================== */
.artist-actions {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-2);
    margin-left: var(--space-3);
}

.action-buttons {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.show-info {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
    text-align: right;
}

.show-info .show-date {
    color: var(--accent-primary);
    font-weight: var(--font-medium);
}

.show-info .show-at {
    color: var(--text-tertiary);
    margin: 0 2px;
}

.show-info .show-venue {
    color: var(--text-tertiary);
}

.show-info .no-show {
    color: var(--text-tertiary);
}

/* ==================== LOAD MORE SENTINEL ==================== */
.load-more-sentinel {
    display: flex;
    justify-content: center;
    padding: var(--space-6);
    min-height: 60px;
}

.loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--border-primary);
    border-top-color: var(--accent-primary);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
    display: none;
}

.loading-spinner.visible {
    display: block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==================== EMPTY STATE ==================== */
.empty-state {
    text-align: center;
    padding: var(--space-16) var(--space-5);
}

.empty-state-icon {
    margin-bottom: var(--space-4);
}

.empty-state-icon .empty-icon {
    width: 48px;
    height: 48px;
    color: var(--text-tertiary);
}

.empty-state h3 {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.empty-state p {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--text-base);
}

.clear-filters-link {
    background: none;
    border: none;
    color: var(--accent-primary);
    cursor: pointer;
    text-decoration: underline;
    font-size: inherit;
}

.clear-filters-link:hover {
    color: var(--accent-primary-hover);
}

/* ==================== FILTERS PANEL (BOTTOM SHEET) ==================== */
.filters-panel-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay-light);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base) var(--transition-ease),
                visibility var(--transition-base) var(--transition-ease);
}

.filters-panel-overlay.open {
    opacity: 1;
    visibility: visible;
}

.filters-panel {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top-left-radius: var(--radius-2xl);
    border-top-right-radius: var(--radius-2xl);
    z-index: var(--z-modal);
    transform: translateY(100%);
    transition: transform var(--transition-base) var(--transition-ease);
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.filters-panel.open {
    transform: translateY(0);
}

.filters-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--border-primary);
}

.filters-panel-header h3 {
    margin: 0;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.close-panel-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast) var(--transition-ease),
                color var(--transition-fast) var(--transition-ease);
}

.close-panel-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.close-panel-btn .close-icon {
    width: 20px;
    height: 20px;
}

.filters-panel-content {
    padding: var(--space-5);
    overflow-y: auto;
    flex: 1;
}

.filter-group {
    margin-bottom: var(--space-5);
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-secondary);
}

.filter-group .filter-select {
    width: 100%;
}

.filters-panel-footer {
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--border-primary);
}

.apply-filters-btn {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--accent-primary);
    border: none;
    border-radius: var(--radius-lg);
    color: var(--text-inverse);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: background var(--transition-fast) var(--transition-ease);
}

.apply-filters-btn:hover {
    background: var(--accent-primary-hover);
}

/* ==================== MOBILE RESPONSIVE ==================== */
@media (max-width: 600px) {
    .wa-artists-container {
        padding: var(--space-4);
    }

    .page-header {
        margin-bottom: var(--space-4);
    }

    .page-header h1 {
        font-size: var(--text-xl);
    }

    /* Filter Bar Mobile */
    .filter-bar-main {
        flex-direction: column;
        align-items: stretch;
    }

    .search-wrapper {
        max-width: none;
    }

    .date-filter-group {
        order: -1;
        width: 100%;
    }

    .date-btn {
        flex: 1;
        text-align: center;
    }

    #genreFilter {
        order: 2;
    }

    .more-filters-btn {
        order: 3;
        justify-content: center;
    }

    /* Filters Sort Row Mobile */
    .filters-sort-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .sort-bar {
        width: 100%;
        justify-content: space-between;
    }

    .sort-bar .filter-select {
        flex: 1;
    }

    /* Artist Row Mobile */
    .artist-row {
        padding: var(--space-3);
    }

    .artist-image {
        width: 50px;
        height: 50px;
        margin-right: var(--space-3);
    }

    .artist-name {
        font-size: var(--text-sm);
    }

    .artist-meta {
        font-size: var(--text-xs);
    }

    .artist-actions {
        gap: var(--space-1);
    }

    .action-buttons {
        gap: var(--space-1);
    }

    .clip-play-btn,
    .video-link-btn {
        width: 22px;
        height: 22px;
    }

    .soundmap-link-btn {
        height: 22px;
        padding: 0 6px;
    }

    .soundmap-link-btn .icon-target,
    .soundmap-link-btn .btn-label {
        font-size: 10px;
    }

    .show-info {
        font-size: var(--text-xs);
        max-width: 140px;
    }

    /* Filters Panel Mobile */
    .filters-panel {
        max-height: 70vh;
    }
}

/* Desktop: Show filters panel as sidebar */
@media (min-width: 768px) {
    .filters-panel {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        left: auto;
        width: 320px;
        border-radius: 0;
        border-top-left-radius: var(--radius-2xl);
        border-bottom-left-radius: var(--radius-2xl);
        transform: translateX(100%);
    }

    .filters-panel.open {
        transform: translateX(0);
    }
}