/* Library page: every album rated on Beattier, read live from Supabase.
   Flat frames only: solid violet hero, page theme below. */
.hero { padding-bottom: 70px; }
.hero__inner { max-width: var(--page-width); margin: 0 auto; padding: 50px var(--gutter) 0; display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; align-items: end; }
.hero h1 { font-size: clamp(60px, 9vw, 150px); }
.hero .lede { margin-top: 24px; }
.hero__stats { display: grid; gap: 14px; }
.hero__stats .stats { --u: 1.25px; }
.hero__dist { border-radius: 26px; padding: 18px 20px; --u: 1.2px; }
.hero__dist .dist__bar { height: 22px; }
.hero__dist small { display: block; font-weight: 600; font-size: 14px; margin-bottom: 12px; }

/* controls */
.controls { position: sticky; top: var(--nav-h); z-index: 10; background: var(--bg); border-bottom: 1px solid var(--hairline); }
.controls__row { max-width: var(--page-width); margin: 0 auto; padding: 16px var(--gutter); display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.search { flex: 1 1 260px; display: flex; align-items: center; gap: 10px; height: 46px; padding: 0 16px; border-radius: var(--radius-pill); background: var(--card); }
.search svg { width: 18px; height: 18px; fill: var(--text-3); flex: none; }
.search input { flex: 1; border: 0; background: transparent; color: var(--text); font: 500 16px var(--font-body); outline: none; min-width: 0; }
.seg { display: inline-flex; padding: 4px; border-radius: var(--radius-pill); background: var(--card); }
.seg button, .chip { border: 0; cursor: pointer; font: 600 14px var(--font-body); color: var(--text-2); background: transparent; height: 38px; padding: 0 16px; border-radius: var(--radius-pill); white-space: nowrap; }
.seg button[aria-pressed="true"] { background: var(--card-raised); color: var(--text); box-shadow: var(--shadow-soft); }
.toggle { display: inline-flex; align-items: center; gap: 10px; font: 600 14px var(--font-body); color: var(--text-2); cursor: pointer; user-select: none; }
.toggle input { appearance: none; width: 44px; height: 26px; border-radius: var(--radius-pill); background: var(--card); position: relative; cursor: pointer; margin: 0; transition: background .2s; }
.toggle input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--card-raised); box-shadow: var(--shadow-soft); transition: transform .2s; }
.toggle input:checked { background: var(--accent); }
.toggle input:checked::after { transform: translateX(18px); background: var(--white); }
.chips { display: flex; gap: 8px; min-width: 0; max-width: 100%; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.chips::-webkit-scrollbar { display: none; }
.chip { background: var(--card); color: var(--text); height: 36px; display: inline-flex; align-items: center; gap: 8px; }
.chip[aria-pressed="true"] { background: var(--text); color: var(--bg); }
.chip i { width: 10px; height: 10px; border-radius: 50%; background: var(--band); }
.chip[data-band][aria-pressed="true"] { background: color-mix(in srgb, var(--band) 18%, transparent); color: var(--band); box-shadow: inset 0 0 0 1.5px var(--band); }

/* grid */
.lib { max-width: var(--page-width); margin: 0 auto; padding: 34px var(--gutter) 110px; }
.lib__note { color: var(--text-2); font-size: 15px; margin: 0 0 24px; }
.lib__note b { color: var(--text); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 22px 18px; }
.lib-card { min-width: 0; border: 0; padding: 0; background: none; text-align: left; cursor: pointer; color: var(--text); font: inherit; }
.lib-card__art { position: relative; }
.lib-card__art .cover { border-radius: 20px; box-shadow: var(--shadow-soft); transition: transform .25s; }
.lib-card:hover .cover { transform: translateY(-4px) rotate(-1.5deg); }
.lib-card__art .score { position: absolute; left: 10px; bottom: 10px; --u: 1.1px; background: var(--card-raised); }
.lib-card__art .score::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: color-mix(in srgb, var(--band) var(--band-tint), transparent); }
.lib-card__t { font-weight: 700; font-size: 16px; margin-top: 12px; line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lib-card__a { color: var(--text-2); font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lib-card__n { color: var(--text-3); font-size: 13px; font-weight: 500; margin-top: 2px; }
.empty { text-align: center; padding: 80px 0; color: var(--text-2); }
.empty .display { font-size: 40px; color: var(--text); margin-bottom: 10px; }
.skeleton .cover { background: var(--card); box-shadow: none; }

/* album sheet */
.sheet { position: fixed; inset: 0; z-index: 50; display: none; }
.sheet.is-open { display: block; }
.sheet__scrim { position: absolute; inset: 0; background: var(--scrim-strong); }
.sheet__panel {
  position: absolute; right: 0; top: 0; bottom: 0; width: min(560px, 100%); overflow-y: auto;
  background: var(--bg); color: var(--text); padding: 28px; box-shadow: var(--shadow-float);
}
.sheet__close { position: sticky; top: 0; float: right; z-index: 2; width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--card); color: var(--text); font-size: 20px; cursor: pointer; }
.sheet__head { display: grid; grid-template-columns: 180px 1fr; gap: 22px; align-items: end; clear: both; padding-top: 6px; }
.sheet__head .cover { border-radius: 20px; box-shadow: var(--shadow-soft); }
.sheet__title { font-family: var(--font-display); font-stretch: var(--display-stretch); font-style: italic; font-weight: 900; font-size: 30px; line-height: 0.98; letter-spacing: -0.03em; }
.sheet__artist { color: var(--accent-text); font-weight: 600; margin-top: 6px; }
.sheet__meta { color: var(--text-2); font-size: 14px; margin-top: 4px; }
.sheet__score { display: flex; align-items: center; gap: 14px; margin-top: 26px; background: var(--card); border-radius: 24px; padding: 18px; }
.sheet__score .score { --u: 2.4px; }
.sheet__score div { color: var(--text-2); font-size: 14px; line-height: 1.4; }
.sheet__score b { display: block; color: var(--text); font-size: 16px; }
.sheet h3 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); margin: 28px 0 10px; }
.sheet .dist__bar { height: 14px; --u: 1px; }
.sheet .tracks { --u: 1.05px; }
.sheet__muted { color: var(--text-3); font-size: 14px; }

@media (max-width: 900px) {
  .hero { padding-bottom: 44px; }
  .hero__inner { grid-template-columns: 1fr; gap: 30px; padding-top: 20px; }
  .hero h1 { font-size: clamp(56px, 17vw, 90px); }
  .hero__stats .stats { --u: 0.95px; }
  .controls__row { padding: 12px var(--gutter); gap: 10px; }
  .search { flex-basis: 100%; height: 44px; }
  .seg { order: 2; }
  .seg button { padding: 0 12px; font-size: 13px; height: 34px; }
  .toggle { order: 3; font-size: 13px; }
  .chips { order: 4; flex-basis: 100%; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; }
  .lib-card__art .cover { border-radius: 16px; }
  .lib-card__art .score { --u: 0.95px; left: 8px; bottom: 8px; }
  .lib-card__t { font-size: 15px; }
  .sheet__panel { top: auto; height: 92vh; width: 100%; border-radius: 28px 28px 0 0; padding: 20px; }
  .sheet__head { grid-template-columns: 120px 1fr; gap: 16px; }
  .sheet__title { font-size: 24px; }
}