/* =============================================================
   mixtape.css · "The First-Dance Mixtape" song-request wall
   A retro record player where guests drop song requests onto a
   growing tracklist. All selectors live under .mixtape__ so this
   drops into the cascade without touching anything else. Colours,
   type and easing all come from the :root tokens in style.css —
   nothing is redefined here.
   ============================================================= */

/* ---------- Section shell ---------- */
.mixtape {
  background: linear-gradient(180deg, var(--cream), var(--cream-2));
}

.mixtape__head {
  max-width: 700px;
  margin: 0 auto clamp(2.5rem, 5vw, 3.5rem);
  text-align: center;
}

.mixtape__sub {
  margin-top: 1.1rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  font-style: italic;
  font-weight: 300;
  color: var(--ink-soft);
}

/* ---------- Layout: turntable + form/list ---------- */
.mixtape__body {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

/* ============================================================
   TURNTABLE  ·  pure CSS, no images
   ============================================================ */
.mixtape__deck {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  background: linear-gradient(165deg, #38302a, var(--charcoal));
  border-radius: 18px;
  padding: clamp(2rem, 4vw, 2.8rem);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.mixtape__platter {
  position: relative;
  width: clamp(190px, 30vw, 260px);
  height: clamp(190px, 30vw, 260px);
  margin-bottom: 1.6rem;
}

/* the plinth the record sits on, just a soft dark disc peeking out from under it */
.mixtape__plinth {
  position: absolute;
  inset: -6%;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #4a4038, #1c1916 70%);
  box-shadow: inset 0 0 0 1px rgba(230, 207, 156, 0.08), var(--shadow-sm);
}

.mixtape__record {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    repeating-radial-gradient(
      circle at center,
      #232019 0px,
      #232019 2px,
      #17140f 3px,
      #17140f 4px
    );
  box-shadow: 0 0 0 1px rgba(230, 207, 156, 0.12), inset 0 0 30px rgba(0, 0, 0, 0.6);
  animation: mixtapeSpin 3.2s linear infinite;
  animation-play-state: paused;
}
.mixtape__record.is-spinning { animation-play-state: running; }

/* a faint highlight sweeping across the vinyl so it reads as glossy, not flat */
.mixtape__record::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 200deg, rgba(255, 255, 255, 0.16), transparent 40%, transparent 80%, rgba(255, 255, 255, 0.08));
}

.mixtape__label {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 42%;
  height: 42%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--gold-light), var(--gold-deep) 65%, var(--terracotta) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 0 2px rgba(28, 25, 22, 0.5), inset 0 2px 6px rgba(255, 255, 255, 0.35);
}
.mixtape__label-text {
  font-family: var(--font-sans);
  font-size: clamp(0.56rem, 1.4vw, 0.68rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--charcoal);
  line-height: 1.3;
  padding: 0 0.3rem;
}
.mixtape__label-text b { display: block; font-family: var(--font-script); font-size: 1.5em; font-weight: 400; }

/* the spindle hole, dead center */
.mixtape__spindle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--charcoal);
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.4);
  z-index: 2;
}

/* the tonearm, pivoted top-right, resting across the edge of the record */
.mixtape__tonearm {
  position: absolute;
  top: -6%;
  right: -10%;
  width: 46%;
  height: 78%;
  transform-origin: top right;
  transform: rotate(24deg);
  transition: transform 0.6s var(--ease-inout);
  z-index: 3;
  pointer-events: none;
}
.mixtape__record.is-spinning ~ .mixtape__tonearm {
  transform: rotate(8deg);
}
.mixtape__tonearm::before {
  /* the arm itself */
  content: "";
  position: absolute;
  top: 4%;
  right: 6%;
  width: 6px;
  height: 88%;
  background: linear-gradient(180deg, var(--gold-light), var(--gold-deep));
  border-radius: 6px;
  box-shadow: var(--shadow-sm);
}
.mixtape__tonearm::after {
  /* the headshell/needle nub at the bottom end */
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 16px;
  height: 10px;
  background: var(--terracotta);
  border-radius: 3px;
  box-shadow: var(--shadow-sm);
}
.mixtape__pivot {
  position: absolute;
  top: -6%;
  right: -10%;
  width: 16px;
  height: 16px;
  transform: translate(50%, -50%);
  border-radius: 50%;
  background: var(--gold-deep);
  box-shadow: 0 0 0 3px rgba(28, 25, 22, 0.6);
  z-index: 4;
}

.mixtape__deck-caption {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-light);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
/* the little status dot is drawn with ::before so JS can just set
   textContent on the caption without clobbering any markup */
.mixtape__deck-caption::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 8px 1px rgba(138, 154, 123, 0.7);
}
.mixtape__deck-caption[data-state="paused"]::before {
  background: var(--ink-soft);
  box-shadow: none;
}

/* ============================================================
   FORM
   ============================================================ */
.mixtape__panel {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: clamp(1.8rem, 4vw, 2.4rem);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.6rem;
  position: relative;
  overflow: hidden;
}
.mixtape__panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-light), var(--gold-deep), var(--terracotta));
  opacity: 0.7;
}

.mixtape__panel-title {
  font-size: clamp(1.3rem, 3vw, 1.6rem);
  font-weight: 500;
  margin-bottom: 1.2rem;
}
.mixtape__panel-title .script { color: var(--gold-deep); font-size: 1.15em; }

.mixtape__form {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1rem 1rem;
}
.mixtape__field {
  position: relative;
  grid-column: span 1;
}
.mixtape__field--name { grid-column: 1 / -1; }

.mixtape__field label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.45rem;
}
.mixtape__field input {
  width: 100%;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--ink);
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  transition: border-color 0.3s var(--ease-out), background 0.3s var(--ease-out);
}
.mixtape__field input:focus {
  outline: none;
  border-color: var(--gold-deep);
  background: var(--cream);
}
.mixtape__field input:focus-visible {
  outline: 2px solid var(--gold-deep);
  outline-offset: 2px;
}

/* gentle nudge for the required song field, mirrors fortune.css's pattern */
.mixtape__hint {
  display: block;
  min-height: 1rem;
  margin-top: 0.35rem;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-style: italic;
  color: var(--gold-deep);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.3s, transform 0.3s;
}
.mixtape__field.is-nudged .mixtape__hint { opacity: 1; transform: translateY(0); }
.mixtape__field.is-nudged input { border-color: var(--gold); animation: mixtapeNudge 0.4s var(--ease-out); }

.mixtape__form-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  margin-top: 0.3rem;
}

/* ---------- Live counter + sort control ---------- */
.mixtape__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  padding: 0 0.2rem;
}
.mixtape__count {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
}
.mixtape__count b { color: var(--gold-deep); font-weight: 500; }

.mixtape__sort {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.mixtape__sort label {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.mixtape__sort select {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  cursor: pointer;
}
.mixtape__sort select:focus-visible {
  outline: 2px solid var(--gold-deep);
  outline-offset: 2px;
}

/* ============================================================
   TRACKLIST
   ============================================================ */
.mixtape__list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.mixtape__track {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem 1.1rem;
  transition: border-color 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.mixtape__track:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-sm);
}

/* plays once when a fresh row lands in the DOM */
.mixtape__track.is-mounting {
  animation: mixtapeRowIn 0.5s var(--ease-out) both;
}

.mixtape__track-index {
  flex: 0 0 auto;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gold-deep);
  font-variant-numeric: tabular-nums;
  width: 1.8rem;
}

.mixtape__track-main {
  flex: 1 1 auto;
  min-width: 0;
}
.mixtape__track-song {
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--ink);
  overflow-wrap: anywhere;
}
.mixtape__track-artist {
  font-size: 0.92rem;
  color: var(--ink-soft);
  font-style: italic;
}
.mixtape__track-by {
  display: block;
  margin-top: 0.15rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
}

.mixtape__track-actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mixtape__like {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: var(--cream-2);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 0.45rem 0.85rem;
  transition: border-color 0.3s var(--ease-out), color 0.3s var(--ease-out), transform 0.2s var(--ease-out);
}
.mixtape__like:hover { border-color: var(--terracotta); color: var(--terracotta); }
.mixtape__like:active { transform: scale(0.94); }
.mixtape__like:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 2px; }
.mixtape__like-heart { font-size: 0.95em; }
.mixtape__like[aria-pressed="true"] {
  color: var(--terracotta);
  border-color: var(--terracotta);
  background: rgba(181, 98, 63, 0.1);
}
.mixtape__like-count { font-variant-numeric: tabular-nums; }

.mixtape__remove {
  flex: 0 0 auto;
  width: 1.9rem;
  height: 1.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ink-soft);
  border-radius: 50%;
  transition: background 0.25s var(--ease-out), color 0.25s var(--ease-out);
}
.mixtape__remove:hover { background: rgba(181, 98, 63, 0.14); color: var(--terracotta); }
.mixtape__remove:focus-visible { outline: 2px solid var(--gold-deep); outline-offset: 2px; }

.mixtape__empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--ink-soft);
  font-style: italic;
}

/* ---------- Small screens ---------- */
@media (max-width: 900px) {
  .mixtape__body { grid-template-columns: 1fr; }
  .mixtape__deck { position: static; }
}

@media (max-width: 480px) {
  .mixtape__form { grid-template-columns: 1fr; }
  .mixtape__field { grid-column: 1 / -1; }
  .mixtape__form-actions { justify-content: stretch; }
  .mixtape__form-actions .btn { width: 100%; justify-content: center; }
  .mixtape__toolbar { flex-direction: column; align-items: stretch; }
  .mixtape__sort { justify-content: space-between; }
  .mixtape__track { flex-wrap: wrap; }
  .mixtape__track-actions { width: 100%; justify-content: flex-end; margin-top: 0.4rem; }
}

/* ============================================================
   KEYFRAMES
   ============================================================ */
@keyframes mixtapeSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes mixtapeRowIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes mixtapeNudge {
  0%, 100% { transform: translateX(0); }
  25%      { transform: translateX(-4px); }
  75%      { transform: translateX(4px); }
}

/* ============================================================
   REDUCED MOTION  ·  the deck stops, everything else still works
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .mixtape__record {
    animation: none !important;
  }
  .mixtape__tonearm {
    transition: none !important;
  }
  .mixtape__track.is-mounting {
    animation: none !important;
  }
  .mixtape__like:active {
    transform: none;
  }
}