/* Hard Bop 24 — a Reid Miles / Blue Note homage. The page is a printed record jacket:
   flat ink on board stock, hard edges, no radius, no gloss. */

/* Self-hosted so the installed app renders correctly offline, and so the page makes no
   third-party request. Declaring both axis ranges keeps the font-stretch values below
   working as variable settings rather than synthetic widths. */
@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo-latin-var.woff2") format("woff2-variations");
  font-weight: 400 900;
  font-stretch: 62.5% 125%;
  font-display: swap;
}

:root {
  --paper: #ede6d6;
  --board: #dccfb4; /* the surface the jacket sits on, so it reads as an object */
  --ink: #16110b;
  --flame: #ab3811; /* 5.11:1 on paper; matches the icon artwork exactly */
  --smoke: #6c6252; /* 4.82:1 on paper */

  /* House sleeve, shared by the main cover and the history thumbnails. Shows before
     real art arrives and stays for tracks with no embedded cover. Geometry matches
     assets/appicon/hardbop24.svg. */
  --house-sleeve: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 1200"><rect width="1200" height="1200" fill="%23ab3811"/><rect x="222.14" y="222.14" width="225.33" height="755.71" fill="%23ece5d6"/><rect x="471.09" y="222.14" width="506.77" height="755.71" fill="%23ece5d6"/></svg>');

  --stock: "Archivo", "Archivo Narrow", "Helvetica Neue",
           "Arial Narrow", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background: var(--board);
  color: var(--ink);
  font-family: var(--stock);
  /* A committed print look: this design is one object under one light, so it does not
     follow the viewer's dark mode. */
  -webkit-font-smoothing: antialiased;
}

.player {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  width: min(26rem, 100%);
  border: 1px solid var(--ink);
  background: var(--paper);
}

/* The signature: an LP spine, read bottom-to-top. */
.spine {
  margin: 0;
  background: var(--flame);
  color: var(--paper);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  display: grid;
  place-items: center;
  font-size: 0.8rem;
  font-weight: 700;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.34em;
  text-indent: 0.34em; /* offsets the trailing letter-space so the text sits optically centred */
}

.jacket { padding: 1.25rem; }

.masthead {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
}

.badge,
.spec,
.status {
  margin: 0;
  font-size: 0.62rem;
  font-weight: 700;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.badge::before {
  content: "";
  display: inline-block;
  width: 0.5em;
  height: 0.5em;
  margin-right: 0.6em;
  background: var(--flame);
  vertical-align: 0.05em;
}

.badge.off { color: var(--smoke); }
.badge.off::before { background: var(--smoke); }

.spec { color: var(--smoke); }

.art {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--ink);
  /* A loaded cover is opaque and object-fit: cover, so it paints over the sleeve
     entirely. Living in CSS means it is painted at first style pass, before
     player.js runs. */
  background: var(--flame) var(--house-sleeve) center / cover no-repeat;
}

.meta { margin-top: 1.1rem; }

.title {
  margin: 0;
  font-size: clamp(2.1rem, 9vw, 2.9rem);
  font-weight: 800;
  font-stretch: 62.5%;
  line-height: 0.87;
  letter-spacing: -0.005em;
  text-transform: uppercase;
  text-wrap: balance;
}

/* The hard rule under the title — the one Reid Miles gesture the layout leans on. */
.rule {
  width: 3.5rem;
  height: 6px;
  margin: 0.85rem 0 0.7rem;
  background: var(--flame);
}

.artist {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  font-stretch: 75%;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.album {
  margin: 0.3rem 0 0;
  font-size: 0.68rem;
  font-weight: 500;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--smoke);
}

.toggle {
  margin-top: 1.75rem;
  width: 100%;
  padding: 0.75rem 1rem;
  border: 0;
  background: var(--ink);
  color: var(--paper);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  text-indent: 0.3em;
  cursor: pointer;
}

.toggle:hover { background: var(--flame); }

.toggle:focus-visible {
  outline: 3px solid var(--flame);
  outline-offset: 3px;
}

.status {
  margin-top: 0.8rem;
  color: var(--flame);
}

.hidden { display: none; }

/* Motion: one moment only — a new record dropping. The rule draws in and the type
   settles, on load and whenever the track changes. */
@keyframes draw { from { width: 0; } }
@keyframes settle {
  from { opacity: 0; transform: translateY(0.4rem); }
}

.meta .rule { animation: draw 0.55s cubic-bezier(0.2, 0.85, 0.25, 1) both; }
.meta.enter { animation: settle 0.45s ease-out both; }

@media (prefers-reduced-motion: reduce) {
  .meta .rule,
  .meta.enter { animation: none; }
}

/* Previously played — the back of the sleeve: a typographic track listing, no covers. */
.history {
  margin-top: 1.75rem;
}

.history-heading {
  margin: 0 0 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--ink);
  font-size: 0.62rem;
  font-weight: 700;
  font-stretch: 87.5%;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.history-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.history-row {
  display: grid;
  grid-template-columns: 2.5rem auto 1fr;
  column-gap: 0.65rem;
  align-items: center;
  padding: 0.4rem 0;
}

.history-art {
  grid-row: span 2;
  width: 2.5rem;
  height: 2.5rem;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--ink);
  background: var(--flame) var(--house-sleeve) center / cover no-repeat;
}

.history-row + .history-row {
  border-top: 1px solid rgba(22, 17, 11, 0.12);
}

.history-time {
  grid-row: span 2;
  font-size: 0.68rem;
  font-weight: 500;
  font-stretch: 87.5%;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  color: var(--smoke);
}

.history-artist {
  font-size: 0.68rem;
  font-weight: 700;
  font-stretch: 75%;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.history-title {
  font-size: 0.72rem;
  font-stretch: 87.5%;
  color: var(--smoke);
}