@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700&display=swap');

:root {
    --waap-font-primary: 'Outfit', sans-serif;
    --waap-font-size-xs: 12px;
    --waap-font-size-sm: 13px;
    --waap-font-size-md: 15px;
    --waap-font-size-lg: 28px;

    --waap-color-text-primary: #121212;
    --waap-color-text-secondary: #555555;
    --waap-color-text-tertiary: #888888;
    --waap-color-text-inverse: #ffffff;

    --waap-color-surface-card: #ffffff;
    --waap-color-surface-expanded: #d9d9d9;
    --waap-color-surface-hover: #ececec;
    --waap-color-surface-badge: #bfbfbf;

    --waap-space-1: 4px;
    --waap-space-2: 6px;
    --waap-space-3: 8px;
    --waap-space-4: 12px;
    --waap-space-5: 16px;
    --waap-space-6: 20px;
    --waap-space-7: 24px;

    --waap-radius-xs: 8px;
    --waap-radius-sm: 12px;
    --waap-radius-md: 9999px;

    --waap-motion-fast: 150ms;
}

/* Base */
.waap-container {
    font-family: var(--waap-font-primary);
    font-size: 14px;
    color: var(--waap-color-text-primary);
    max-width: 900px;
    margin: 0 auto;
}

/* Search */
.waap-header {
    margin-bottom: var(--waap-space-5);
}

.waap-search-wrapper {
    display: flex;
    align-items: center;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: var(--waap-radius-md);
    padding: 0 var(--waap-space-4);
    height: 40px;
}

.waap-search-icon {
    color: #999;
    flex-shrink: 0;
    margin-right: var(--waap-space-2);
}

.waap-search-icon svg {
    display: block;
}

.waap-search {
    width: 100%;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    font-family: inherit;
    font-size: 14px;
    color: var(--waap-color-text-primary);
    padding: 0 !important;
    margin: 0 !important;
    outline: none;
}

.waap-search::placeholder {
    color: #aaa;
}

/* Track List */
.waap-track-list {
    display: flex;
    flex-direction: column;
    gap: var(--waap-space-1);
}

/* Track Card */
.waap-track-card {
    background: var(--waap-color-surface-card);
    border-radius: var(--waap-radius-sm);
    overflow: hidden;
    transition: background var(--waap-motion-fast);
    cursor: pointer;
    border: none !important;
    outline: none !important;
    margin: 0 0 4px 0 !important;
    padding: 0 !important;
}

.waap-track-card:hover {
    background: var(--waap-color-surface-hover);
}

.waap-track-card.active {
    background: var(--waap-color-surface-expanded);
    cursor: pointer;
}

/* Summary View (Collapsed List) */
.waap-track-summary {
    display: flex;
    align-items: center;
    padding: var(--waap-space-3) var(--waap-space-4);
    gap: var(--waap-space-3);
}

.waap-track-thumb {
    width: 48px;
    height: 48px;
    border-radius: var(--waap-radius-xs);
    overflow: hidden;
    flex-shrink: 0;
}

.waap-track-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.waap-track-info {
    flex-grow: 1;
    min-width: 0;
}

.waap-track-title-row {
    display: flex;
    align-items: center;
    gap: var(--waap-space-1);
    margin-bottom: 2px;
}

.waap-track-title-row h4 {
    margin: 0;
    font-size: var(--waap-font-size-md);
    font-weight: 700;
    color: var(--waap-color-text-primary);
    line-height: 1.2;
}

.waap-track-title-row .waap-lock-icon {
    color: #e8590c;
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.waap-track-title-row .waap-lock-icon svg {
    display: block;
    width: 14px;
    height: 14px;
}

.waap-track-meta {
    font-size: var(--waap-font-size-sm);
    color: var(--waap-color-text-tertiary);
    display: flex;
    align-items: center;
    gap: var(--waap-space-1);
}

.waap-track-actions-summary {
    display: flex;
    align-items: center;
    gap: var(--waap-space-2);
    flex-shrink: 0;
    color: var(--waap-color-text-tertiary);
}

.waap-track-actions-summary .waap-icon-btn {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--waap-radius-md);
    transition: background var(--waap-motion-fast);
}

.waap-track-actions-summary .waap-icon-btn:hover {
    background: rgba(0,0,0,0.06);
}

.waap-track-actions-summary .waap-icon-btn svg {
    display: block;
    width: 16px;
    height: 16px;
}

/* Expanded Player View */
.waap-track-expanded {
    display: none;
    padding: var(--waap-space-5);
}

.waap-track-card.active .waap-track-expanded {
    display: block;
}

.waap-track-card.active .waap-track-summary {
    display: none;
}

.waap-expanded-inner {
    display: flex;
    gap: var(--waap-space-5);
}

/* Cover */
.waap-player-cover {
    width: 120px;
    height: 120px;
    border-radius: var(--waap-radius-xs);
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.waap-player-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.waap-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.3);
    opacity: 0;
    transition: opacity var(--waap-motion-fast);
    pointer-events: none;
}

.waap-player-cover:hover .waap-play-overlay,
.waap-track-card.active .waap-play-overlay {
    opacity: 1;
}

body .waap-container .waap-play-btn {
    width: 48px !important;
    height: 48px !important;
    border-radius: 50% !important;
    border: 2px solid #ffffff !important;
    background: rgba(15,15,15,0.92) !important;
    color: #fff !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    padding: 0 0 0 4px !important;
    transition: transform var(--waap-motion-fast), background var(--waap-motion-fast) !important;
    margin: 0 !important;
    outline: none !important;
    pointer-events: auto;
    flex-shrink: 0 !important;
    position: relative !important;
    overflow: hidden !important;
}

body .waap-container .waap-play-btn:hover {
    transform: scale(1.06);
    background: rgba(0,0,0,0.95) !important;
}

body .waap-container .waap-play-btn.playing {
    padding: 0 !important;
}

/* Player Content */
.waap-player-content {
    flex-grow: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.waap-player-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--waap-space-3);
    margin-bottom: var(--waap-space-2);
}

.waap-player-title {
    display: flex;
    align-items: center;
    gap: var(--waap-space-2);
    flex-wrap: wrap;
}

.waap-player-title h3 {
    margin: 0 !important;
    padding: 0 !important;
    font-size: var(--waap-font-size-lg) !important;
    font-weight: 700 !important;
    color: var(--waap-color-text-primary) !important;
    line-height: 1.15 !important;
}

.waap-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 11px;
    padding: 3px 8px;
    border-radius: var(--waap-radius-md);
    font-weight: 600;
    color: var(--waap-color-text-primary);
    background: var(--waap-color-surface-badge);
    line-height: 1;
    flex-shrink: 0;
}

.waap-badge svg {
    display: block;
    width: 10px;
    height: 10px;
}

.waap-player-right-action {
    font-size: var(--waap-font-size-sm);
    color: var(--waap-color-text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
    padding-top: 6px;
    white-space: nowrap;
}

.waap-player-right-action svg {
    display: block;
    width: 12px;
    height: 12px;
}

/* Description / Song list */
.waap-player-description {
    font-size: 14px;
    color: #444;
    line-height: 1.5;
    margin-bottom: 6px;
}

.waap-player-description p,
.waap-player-description ul,
.waap-player-description ol {
    margin: 0 0 6px 0 !important;
    padding: 0 !important;
}

.waap-player-description p:last-child,
.waap-player-description ul:last-child,
.waap-player-description ol:last-child {
    margin-bottom: 0 !important;
}

.waap-player-description ul,
.waap-player-description ol {
    list-style-position: inside;
    padding-left: 0 !important;
}

/* Meta & Duration */
.waap-player-meta {
    font-size: var(--waap-font-size-sm);
    color: var(--waap-color-text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
    line-height: 1.3;
}

.waap-player-meta strong {
    font-weight: 600;
    color: var(--waap-color-text-primary);
}

.waap-player-duration {
    font-size: 15px;
    font-weight: 500;
    color: var(--waap-color-text-primary);
    margin-bottom: 6px;
    font-variant-numeric: tabular-nums;
}

/* Waveform */
.waap-player-waveform-container {
    position: relative;
    height: 44px;
    margin-bottom: var(--waap-space-4);
}

.waap-waveform {
    width: 100%;
    height: 100%;
}

/* Footer */
.waap-player-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--waap-space-2);
    flex-wrap: wrap;
    width: 100%;
}

.waap-footer-left,
.waap-footer-right {
    display: flex;
    align-items: center;
    gap: var(--waap-space-2);
    flex-wrap: wrap;
}

/* Buttons */
body .waap-container .waap-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    height: 34px !important;
    padding: 0 16px !important;
    border-radius: var(--waap-radius-md) !important;
    font-family: var(--waap-font-primary) !important;
    font-size: var(--waap-font-size-sm) !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    white-space: nowrap !important;
    text-decoration: none !important;
    border: none !important;
    cursor: pointer !important;
    transition: all var(--waap-motion-fast) ease !important;
    box-sizing: border-box !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    aspect-ratio: auto !important;
    min-width: max-content !important;
    max-width: none !important;
    width: auto !important;
    word-break: normal !important;
    overflow: visible !important;
    outline: none !important;
    text-transform: none !important;
}

body .waap-container .waap-btn svg {
    display: block !important;
    width: 14px !important;
    height: 14px !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
}

body .waap-container .waap-btn-dark {
    background: #1f1f1f !important;
    color: #ffffff !important;
}

body .waap-container .waap-btn-dark:hover {
    background: #000000 !important;
}

body .waap-container .waap-btn-grey {
    background: #b0b0b0 !important;
    color: #1a1a1a !important;
}

body .waap-container .waap-btn-grey:hover {
    background: #999999 !important;
}

body .waap-container .waap-btn-round {
    width: 34px !important;
    height: 34px !important;
    padding: 0 !important;
    background: #b0b0b0 !important;
    color: #1a1a1a !important;
    border-radius: 50% !important;
}

body .waap-container .waap-btn-round:hover {
    background: #999999 !important;
}

/* Studio Panel */
.waap-studio-panel {
    display: none;
    margin-top: var(--waap-space-4);
    padding: var(--waap-space-4);
    background: #ffffff;
    border-radius: var(--waap-radius-xs);
    border: 1px solid #ccc;
    animation: waapFadeIn 0.2s ease;
}

.waap-studio-panel.active {
    display: block;
}

.waap-studio-panel h4 {
    margin: 0 0 12px 0 !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: var(--waap-color-text-primary) !important;
}

.waap-studio-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 12px;
}

.waap-studio-control {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.waap-studio-control label {
    font-size: 12px;
    color: var(--waap-color-text-secondary);
    font-weight: 500;
}

.waap-studio-control input[type="range"] {
    width: 100%;
    cursor: pointer;
}

@keyframes waapFadeIn {
    from { opacity: 0; transform: translateY(-3px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Accessibility */
.waap-play-btn:focus-visible,
body .waap-container .waap-btn:focus-visible {
    outline: 2px solid #406680;
    outline-offset: 2px;
}