/*
 * Page styles for CCMusic Search.
 *
 * Everything here is built from the Organic design system's tokens (ds/styles.css) —
 * no hard-coded colours, fonts or radii that a token already carries. The design
 * canvas expressed its per-element styling as computed inline strings; those are
 * translated into real classes here so the template only ever carries data.
 *
 * One template serves both layouts: the console (desktop) collapses into the
 * thumb-first card list at 900px, and the facet rail becomes a bottom sheet.
 */

/* ── dark theme ─────────────────────────────────────────────────────────────
   A warm dark ground rather than a grey one, with the accent ramp re-cut so
   the 600-800 steps stay legible on it. */
[data-theme="dark"] {
  --color-bg: #1a1715;
  --color-surface: #242020;
  --color-text: #f3e8d6;
  --color-divider: rgba(243, 232, 214, .14);

  --color-neutral-100: #282422;
  --color-neutral-200: #332e2b;
  --color-neutral-300: #413a35;
  --color-neutral-400: #574e47;
  --color-neutral-500: #6d635a;
  --color-neutral-600: #8a7f74;
  --color-neutral-700: #b3a798;
  --color-neutral-800: #d5c8b6;
  --color-neutral-900: #f3e8d6;

  --color-accent-100: #33211a;
  --color-accent-200: #452a1c;
  --color-accent-300: #5d3821;
  --color-accent-400: #b8632f;
  --color-accent-500: #c67139;
  --color-accent-600: #d78a4b;
  --color-accent-700: #e6a26a;
  --color-accent-800: #f3c69a;
  --color-accent-900: #f8ddc0;

  --color-accent-2-100: #23281d;
  --color-accent-2-200: #2f3826;
  --color-accent-2-300: #3d4a2f;
  --color-accent-2-700: #b3c58e;
  --color-accent-2-800: #cfdcb0;
  --color-accent-2-900: #e2ebca;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, .5);
  --shadow-lg: 0 18px 40px rgba(0, 0, 0, .55);
}

/* ── shell ───────────────────────────────────────────────────────────────── */

html { height: 100%; }
body {
  height: 100%;
  background: var(--color-bg);
  color: var(--color-text);
  /* Only the results column scrolls; the top bar and rail stay put. */
  overflow: hidden;
}
a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent-600); }

.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
}

.muted { color: color-mix(in srgb, var(--color-text) 55%, transparent); }
.tabular { font-variant-numeric: tabular-nums; }
[hidden] { display: none !important; }

/* Filters only work with scripting; without it the rail is just the about panel. */
html:not([data-js]) .rail-filters,
html:not([data-js]) .chiprow,
html:not([data-js]) .sheet-foot,
html:not([data-js]) .sort,
html:not([data-js]) .load-more { display: none; }

/* ── top bar ─────────────────────────────────────────────────────────────── */

.topbar {
  flex: none;
  z-index: 3;
  padding: 16px 30px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  box-shadow: 0 6px 20px rgba(20, 17, 15, .05);
}
.topbar-inner {
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
  color: inherit;
  text-decoration: none;
}
.brand-mark {
  width: 28px;
  height: 28px;
  flex: none;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.brand-name {
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  font-size: 17px;
  line-height: 1.1;
}
.brand-tagline {
  font-size: 10.5px;
  line-height: 1.2;
  white-space: nowrap;
  color: color-mix(in srgb, var(--color-text) 52%, transparent);
}

.searchbar {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 7px 8px 7px 22px;
  background: var(--color-bg);
  border: 1.5px solid var(--color-neutral-300);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}
.searchbar:focus-within { border-color: var(--color-accent); }
.searchbar > svg { flex: none; color: var(--color-accent-700); }
.searchbar-input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 17px;
  color: var(--color-text);
  caret-color: var(--color-accent);
}
.searchbar-input::-webkit-search-cancel-button { filter: grayscale(1); }
.searchbar-submit {
  flex: none;
  height: 42px;
  padding-inline: 26px;
  white-space: nowrap;
}

.theme-toggle {
  width: 36px;
  height: 36px;
  flex: none;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--color-divider);
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.theme-toggle:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Mobile-only summary of what the filter sheet is currently doing. */
.chiprow {
  display: none;
  gap: 7px;
  margin-top: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}
.chiprow::-webkit-scrollbar { display: none; width: 0; height: 0; }
.chiprow > * { flex: none; white-space: nowrap; font-size: 12.5px; }
.chiprow-open {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border: none;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

/* ── workspace ───────────────────────────────────────────────────────────── */

.workspace {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 244px minmax(0, 1fr);
  align-items: stretch;
}

.scroller { overflow-y: auto; }
.scroller::-webkit-scrollbar { width: 10px; }
.scroller::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--color-text) 20%, transparent);
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: content-box;
}
.scroller::-webkit-scrollbar-track { background: transparent; }

/* ── facet rail ──────────────────────────────────────────────────────────── */

.rail {
  height: 100%;
  padding: 24px 20px 40px 30px;
  border-right: 1px solid var(--color-divider);
}
.rail-head, .sheet-foot { display: none; }

.rail-label {
  font-size: 11px;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 50%, transparent);
}
.rail-divider {
  height: 1px;
  background: var(--color-divider);
  margin: 20px 0;
}
.rail-group + .rail-group { margin-top: 0; }
.rail-group > .rail-label { display: block; margin-bottom: 10px; }
.rail-rangehead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.rail-rangehead output {
  font-size: 12.5px;
  white-space: nowrap;
  color: color-mix(in srgb, var(--color-text) 65%, transparent);
}
.rail-note {
  font-size: 12px;
  margin-top: 11px;
  text-wrap: pretty;
  color: color-mix(in srgb, var(--color-text) 48%, transparent);
}

/* facets */
.facet {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 7px 9px;
  border: none;
  border-radius: 12px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 13.5px;
  text-align: left;
  cursor: pointer;
}
.facet:hover { background: color-mix(in srgb, var(--color-text) 6%, transparent); }
.facet[aria-pressed="true"] { background: var(--color-accent-100); }
.facet-box {
  width: 17px;
  height: 17px;
  flex: none;
  border-radius: 6px;
  border: 1.5px solid var(--color-neutral-400);
  background: transparent;
  position: relative;
}
.facet[aria-pressed="true"] .facet-box {
  border-color: var(--color-accent);
  background: var(--color-accent);
}
.facet[aria-pressed="true"] .facet-box::after {
  content: "";
  position: absolute;
  left: 4.5px;
  top: 1.5px;
  width: 4px;
  height: 8px;
  border: solid var(--color-bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.facet-name { flex: 1; min-width: 0; }
.facet-count {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: color-mix(in srgb, var(--color-text) 45%, transparent);
}
.facet:disabled { opacity: .45; cursor: not-allowed; }

/* the service dot doubles as the row's colour key */
.dot {
  width: 8px;
  height: 8px;
  flex: none;
  border-radius: 999px;
}
.dot-jamendo { background: #c67139; }
.dot-ccmixter { background: #7a8a5e; }
.dot-internetarchive { background: #8c491a; }
.dot-freesound { background: #56633f; }
.dot-icons8 { background: #a19786; }

/* switch */
.switch {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 2px 9px;
  font-size: 13.5px;
  cursor: pointer;
}
.switch input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}
.switch-track {
  position: relative;
  width: 38px;
  height: 22px;
  flex: none;
  border-radius: 999px;
  background: var(--color-neutral-300);
  transition: background .15s;
}
.switch-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: var(--color-bg);
  transition: left .15s;
}
.switch input:checked + .switch-track { background: var(--color-accent); }
.switch input:checked + .switch-track::after { left: 19px; }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* licence chips — toggles, drawn as the system's outline tag */
.licences {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
  padding-left: 9px;
}
.licence-chip {
  flex: none;
  white-space: nowrap;
  font-size: 12px;
  font-family: inherit;
  background: transparent;
  cursor: pointer;
}
.licence-chip:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.licence-chip[aria-pressed="true"] {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

/* two-handle range — two native sliders stacked over one track */
.range {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: color-mix(in srgb, var(--color-text) 45%, transparent);
}
.range-bound {
  flex: none;
  width: 34px;
}
.range-bound-max { text-align: right; }
.range-track {
  position: relative;
  flex: 1;
  height: 6px;
  border-radius: 999px;
  background: var(--color-neutral-200);
}
.range-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  border-radius: 999px;
  background: var(--color-accent);
}
.range-input {
  position: absolute;
  left: 0;
  top: 50%;
  width: 100%;
  height: 16px;
  margin: 0;
  transform: translateY(-50%);
  background: none;
  appearance: none;
  -webkit-appearance: none;
  /* The track must not swallow clicks meant for the other handle. */
  pointer-events: none;
}
.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: var(--color-bg);
  border: 2px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
  cursor: grab;
  pointer-events: auto;
}
.range-input::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: var(--color-bg);
  border: 2px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
  cursor: grab;
  pointer-events: auto;
}
.range-input:focus-visible::-webkit-slider-thumb { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.range-input:focus-visible::-moz-range-thumb { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* about panel */
.about {
  font-size: 11.5px;
  line-height: 1.55;
  text-wrap: pretty;
  color: color-mix(in srgb, var(--color-text) 55%, transparent);
}
.about p { margin: 0 0 10px; }
/* The badge floats so the copy sets alongside it and then carries on underneath,
   rather than sitting in a narrow column beside it. */
.about-licence {
  margin-top: 14px;
}
.about-licence::after {
  content: "";
  display: block;
  clear: both;
}
.about-badge {
  float: left;
  margin: 1px 10px 4px 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--color-divider);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  white-space: nowrap;
  text-decoration: none;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
}
.about-licence div {
  font-size: 11px;
  line-height: 1.5;
  text-wrap: pretty;
  color: color-mix(in srgb, var(--color-text) 45%, transparent);
}

/* ── results ─────────────────────────────────────────────────────────────── */

.results {
  height: 100%;
  padding: 0 30px 40px 26px;
}
.results-head {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--color-bg);
  padding: 20px 0 0;
}
.results-summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 14px;
}
.results-count {
  font-size: 14px;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}
.results-count strong { color: var(--color-text); }

.sort {
  display: inline-flex;
  gap: 2px;
  flex: none;
  padding: 3px;
  border-radius: 999px;
  background: var(--color-neutral-100);
  border: 1px solid var(--color-divider);
}
.sort-opt {
  padding: 7px 15px;
  border: none;
  border-radius: 999px;
  background: transparent;
  font: inherit;
  font-size: 13px;
  white-space: nowrap;
  cursor: pointer;
  transition: background .12s;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.sort-opt:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.sort-opt[aria-pressed="true"] {
  background: var(--color-accent);
  color: var(--color-bg);
}

/* The column template is shared by the header and every row. */
.results-columns,
.row {
  display: grid;
  grid-template-columns: 54px minmax(210px, 1fr) 128px 126px 106px 70px 112px;
  gap: 14px;
  align-items: center;
}
.results-columns {
  padding: 0 14px 9px;
  font-size: 10.5px;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-text) 48%, transparent);
  border-bottom: 1px solid var(--color-divider);
}

.rows {
  list-style: none;
  margin: 0;
  padding: 0;
}
.row {
  padding: 11px 14px;
  border-radius: 16px;
  transition: background .12s;
}
.row:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.row-foot { display: contents; }

/* the record — a disc whose label colour cycles through the palette */
.disc {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  position: relative;
  background: #1c1a19;
  box-shadow: 0 2px 6px rgba(20, 17, 15, .3), inset 0 0 0 1px rgba(255, 255, 255, .10);
}
.disc::before,
.disc::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 999px;
}
.disc::before {
  background: repeating-radial-gradient(circle at 50% 50%, rgba(255, 255, 255, .13) 0 .5px, rgba(255, 255, 255, 0) .5px 2.6px);
}
.disc::after {
  background: linear-gradient(118deg, rgba(255, 255, 255, .20) 0%, rgba(255, 255, 255, 0) 38%, rgba(255, 255, 255, 0) 62%, rgba(255, 255, 255, .11) 100%);
}
.disc-label {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 23px;
  height: 23px;
  margin: -11.5px 0 0 -11.5px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(20, 17, 15, .4);
}
.disc-label::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 5px;
  height: 5px;
  margin: -2.5px 0 0 -2.5px;
  border-radius: 999px;
  background: var(--color-bg);
}
.disc-1 { background: #c67139; }
.disc-2 { background: #7a8a5e; }
.disc-3 { background: #8c491a; }
.disc-4 { background: #56633f; }
.disc-5 { background: #a19786; }
.disc-6 { background: #b2622d; }

.row-track { min-width: 0; }
.row-title {
  font-size: 15.5px;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.row-byline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 3px;
  font-size: 12.5px;
  color: color-mix(in srgb, var(--color-text) 58%, transparent);
}
.row-author {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.row-byline span + span { flex: none; }
.row-date { white-space: nowrap; }

.row-tags {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  overflow: hidden;
  max-height: 46px;
}
.row-tags .tag {
  font-size: 11.5px;
  padding: 3px 9px;
  flex: none;
  white-space: nowrap;
}

.chip-service {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  padding: 4px 11px 4px 9px;
  border-radius: 999px;
  background: var(--color-neutral-100);
  border: 1px solid var(--color-divider);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
}
.row-pop {
  font-size: 11.5px;
  margin-top: 5px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: color-mix(in srgb, var(--color-text) 60%, transparent);
}
.row-pop-none { color: color-mix(in srgb, var(--color-text) 36%, transparent); }

.chip-licence {
  display: inline-block;
  max-width: 100%;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none;
}
/* Green reads "you may use this commercially", orange "check the terms first". */
.chip-licence-open {
  background: var(--color-accent-2-200);
  color: var(--color-accent-2-800);
}
.chip-licence-restricted {
  background: var(--color-accent-200);
  color: var(--color-accent-800);
}
.chip-licence:hover { filter: brightness(.96); }

.row-meta {
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}

.row-listen {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 40px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
  transition: background .12s;
}
.row-listen:hover { background: var(--color-accent-600); color: var(--color-bg); }
.row-listen:active { background: var(--color-accent-700); }

.load-more {
  display: flex;
  justify-content: center;
  padding-top: 20px;
}
.load-more .btn {
  height: 42px;
  padding-inline: 26px;
  white-space: nowrap;
}

/* ── empty / first-visit states ──────────────────────────────────────────── */

.notice {
  max-width: 460px;
  margin: 48px auto;
  text-align: center;
  text-wrap: pretty;
}
.notice h2 {
  font-size: 25px;
  margin-bottom: var(--space-2);
}
.notice p {
  font-size: 14px;
  color: color-mix(in srgb, var(--color-text) 58%, transparent);
}

.welcome {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 40px 30px 60px;
  text-align: center;
}
.welcome-disc {
  width: 96px;
  height: 96px;
  margin-bottom: var(--space-2);
}
.welcome-disc .disc-label {
  width: 40px;
  height: 40px;
  margin: -20px 0 0 -20px;
}
.welcome h1 {
  font-size: 42px;
  margin: 0;
}
.welcome-lead {
  font-size: 16px;
  margin: 0;
  max-width: 44ch;
  color: color-mix(in srgb, var(--color-text) 62%, transparent);
}
.welcome-sources {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.welcome-sources .chip-service { font-size: 12.5px; }
.welcome .about {
  max-width: 60ch;
  margin-top: var(--space-4);
  text-align: left;
}

/* ── mobile: cards, pinned bar, filter sheet ─────────────────────────────── */

@media (max-width: 900px) {
  .topbar { padding: 10px 16px 12px; }
  .topbar-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "brand theme"
      "search search";
    gap: 11px 10px;
  }
  .brand { grid-area: brand; }
  .brand-name { font-size: 16px; }
  .brand-tagline { font-size: 9.5px; }
  .theme-toggle { grid-area: theme; }
  .searchbar {
    grid-area: search;
    padding: 11px 16px;
    gap: 10px;
    box-shadow: none;
  }
  .searchbar-input { font-size: 15.5px; }
  /* The mobile design submits from the keyboard; the button would crowd the pill. */
  .searchbar-submit { display: none; }
  .chiprow { display: flex; }

  .workspace { grid-template-columns: minmax(0, 1fr); }

  /* the rail becomes a bottom sheet */
  .rail {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    top: 96px;
    z-index: 20;
    height: auto;
    padding: 0;
    border-right: none;
    border-radius: 32px 32px 0 0;
    background: var(--color-surface);
    box-shadow: 0 -14px 34px rgba(20, 17, 15, .25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(101%);
    transition: transform .22s ease;
  }
  .rail[data-open="true"] { transform: translateY(0); }
  .rail-scroll {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 16px 22px 8px;
    scrollbar-width: none;
  }
  .rail-scroll::-webkit-scrollbar { display: none; width: 0; }

  .rail-head {
    display: block;
    flex: none;
    padding: 12px 22px 4px;
  }
  .rail-grabber {
    width: 42px;
    height: 4px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--color-text) 22%, transparent);
    margin: 0 auto 16px;
  }
  .rail-headrow {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
  }
  .rail-title {
    font-family: var(--font-heading);
    font-weight: var(--font-heading-weight);
    font-size: 22px;
  }
  .rail-reset {
    border: none;
    background: transparent;
    font: inherit;
    font-size: 13px;
    color: var(--color-accent-700);
    cursor: pointer;
    padding: 0;
  }
  .sheet-foot {
    display: block;
    flex: none;
    padding: 14px 22px 30px;
    border-top: 1px solid var(--color-divider);
  }
  .sheet-apply {
    width: 100%;
    height: 52px;
    border-radius: 999px;
    border: none;
    background: var(--color-accent);
    color: var(--color-bg);
    font: inherit;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
  }
  .sheet-backdrop {
    position: fixed;
    inset: 0;
    z-index: 19;
    background: color-mix(in srgb, var(--color-text) 18%, transparent);
  }

  .facet { padding: 11px 8px; font-size: 15px; }
  .switch { font-size: 15px; gap: 12px; padding: 6px 4px; }
  .licences { padding-left: 0; gap: 7px; }
  .licence-chip { font-size: 12.5px; }
  .rail-divider { margin: 18px 0; }
  .about { display: none; }

  .results { padding: 12px 16px 28px; }
  .results-head {
    padding: 0;
    background: transparent;
    position: static;
  }
  .results-summary {
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
  }
  .results-count { font-size: 12.5px; }
  /* The mock keeps sorting on desktop only; it stays reachable here instead. */
  .sort-opt { padding: 6px 13px; font-size: 12.5px; }
  .results-columns { display: none; }

  /* rows become cards */
  .row {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    grid-template-areas:
      "disc   track"
      "disc   source"
      "tags   tags"
      "foot   foot";
    gap: 0 13px;
    align-items: start;
    padding: 14px;
    margin-bottom: 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-divider);
    border-radius: 22px;
  }
  .row:hover { background: var(--color-surface); }
  .row-disc { grid-area: disc; }
  .row-track { grid-area: track; }
  .row-source { grid-area: source; margin-top: 8px; }
  .row-tags { grid-area: tags; margin-top: 12px; max-height: 25px; }
  .row-foot {
    grid-area: foot;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 13px;
  }
  .disc { width: 56px; height: 56px; }
  .disc-label { width: 24px; height: 24px; margin: -12px 0 0 -12px; }
  .disc-label::after { background: var(--color-surface); }

  .row-title {
    font-size: 16px;
    white-space: normal;
    text-wrap: pretty;
  }
  .row-byline {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .row-pop { display: none; }
  .row-tags .tag { font-size: 11.5px; }
  .row-meta { font-size: 12.5px; flex: none; }
  .row-listen {
    margin-left: auto;
    height: 44px;
    padding-inline: 20px;
    font-size: 14px;
    flex: none;
  }

  .welcome { padding: 32px 20px 48px; }
  .welcome h1 { font-size: 32px; }
  .welcome .about { display: block; }
}

/* Widening the window past the breakpoint puts the rail back in the layout, so the
   sheet's backdrop must not linger over the console. */
@media (min-width: 901px) {
  .sheet-backdrop { display: none; }
}

/* The service chip carries the popularity count on mobile, where the
   separate column is gone. */
.row-source .pop-inline { display: none; }
@media (max-width: 900px) {
  .row-source .pop-inline { display: inline; }
}