/* Booru discovery widgets (scripts/booru-discovery.js). Uses the global
   brand tokens from themes.css so every theme keeps orange/cyan accents. */
.pf-discovery {
    --pf-discovery-accent: var(--brand-cyan, #0cc0df);
    --pf-discovery-warm: var(--brand-orange, #ff751f);
    --pf-discovery-surface: var(--bg-surface, rgba(255, 255, 255, .04));
    --pf-discovery-border: var(--border, rgba(255, 255, 255, .1));
    margin: 28px 0;
    color: var(--text-primary, inherit);
}

.pf-discovery[hidden] { display: none !important; }

.pf-discovery-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.pf-discovery-title {
    margin: 0;
    font-size: clamp(1.15rem, 2.4vw, 1.4rem);
}

.pf-discovery-tabs {
    display: inline-flex;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--pf-discovery-border);
    border-radius: 999px;
    background: var(--pf-discovery-surface);
}

.pf-discovery-tab {
    min-height: 40px;
    padding: 0 16px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--text-secondary, inherit);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.pf-discovery-tab[aria-selected="true"] {
    background: var(--pf-discovery-accent);
    color: var(--text-on-accent, #06131a);
}

.pf-discovery-tab:focus-visible,
.pf-discovery-card-link:focus-visible,
.pf-creator-card a:focus-visible,
.pf-taste-chip:focus-visible {
    outline: 2px solid var(--pf-discovery-warm);
    outline-offset: 2px;
}

.pf-discovery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

.pf-discovery-status {
    grid-column: 1 / -1;
    margin: 0;
    color: var(--text-secondary, inherit);
}

.pf-discovery-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--pf-discovery-border);
    border-radius: 14px;
    background: var(--pf-discovery-surface);
    transition: transform .18s ease, border-color .18s ease;
}

.pf-discovery-card:hover { transform: translateY(-2px); border-color: var(--pf-discovery-accent); }

.pf-discovery-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.pf-discovery-media {
    position: relative;
    display: block;
    aspect-ratio: 1;
    overflow: hidden;
    background: rgba(0, 0, 0, .25);
}

.pf-discovery-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pf-discovery-motion {
    position: absolute;
    right: 8px;
    bottom: 8px;
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(0, 0, 0, .6);
    color: #fff;
    font-size: .7rem;
}

.pf-discovery-card-meta {
    display: grid;
    gap: 2px;
    padding: 8px 10px 10px;
    min-width: 0;
}

.pf-discovery-card-title,
.pf-discovery-card-author {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-discovery-card-title { font-weight: 700; font-size: .9rem; }
.pf-discovery-card-author { color: var(--text-secondary, inherit); font-size: .8rem; }

.pf-discovery-safety {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 2;
    font-size: .7rem;
}

/* Creator rail */
.pf-creator-rail {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(240px, 280px);
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
}

.pf-creator-card {
    display: grid;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--pf-discovery-border);
    border-radius: 16px;
    background: var(--pf-discovery-surface);
    scroll-snap-align: start;
}

.pf-creator-identity {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    color: inherit;
    text-decoration: none;
    min-width: 0;
}

.pf-creator-avatar {
    width: 40px;
    height: 40px;
    flex: none;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--pf-discovery-warm);
}

.pf-creator-name {
    overflow: hidden;
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-creator-samples {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.pf-creator-sample {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 1;
    background: rgba(0, 0, 0, .25);
}

.pf-creator-sample .feed-media,
.pf-creator-sample img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pf-creator-visit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    border: 1px solid var(--pf-discovery-accent);
    border-radius: 10px;
    color: var(--pf-discovery-accent);
    font-weight: 700;
    text-decoration: none;
}

.pf-creator-visit:hover { background: rgba(var(--brand-cyan-rgb, 12, 192, 223), .12); }

/* Taste chips */
.pf-taste {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 0 0 18px;
}

.pf-taste[hidden] { display: none !important; }

.pf-taste-label {
    color: var(--text-secondary, inherit);
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.pf-taste-chip,
.pf-taste-manage {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: .85rem;
    font-weight: 700;
    text-decoration: none;
}

.pf-taste-chip {
    border: 1px solid rgba(var(--brand-cyan-rgb, 12, 192, 223), .45);
    background: rgba(var(--brand-cyan-rgb, 12, 192, 223), .1);
    color: var(--text-primary, inherit);
}

.pf-taste-creator {
    border-color: rgba(var(--brand-orange-rgb, 255, 117, 31), .5);
    background: rgba(var(--brand-orange-rgb, 255, 117, 31), .12);
}

.pf-taste-manage { color: var(--text-secondary, inherit); text-decoration: underline; }

@media (max-width: 600px) {
    .pf-discovery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
    .pf-discovery-head { align-items: flex-start; }
    .pf-discovery-tabs { width: 100%; }
    .pf-discovery-tab { flex: 1; }
    .pf-creator-rail { grid-auto-columns: 82%; }
}

@media (prefers-reduced-motion: reduce) {
    .pf-discovery-card { transition: none; }
    .pf-discovery-card:hover { transform: none; }
}