/* ═══ CORNERSTONE LIFE — Neumorphic Music Player ═══
   Self-contained component. All classes prefixed .mp__
   Warm ivory body · champagne accents · soft tactile shadows.
   Loaded after main.css. */

.mp {
  /* palette */
  --mp-ivory-hi: #F7F2E8;
  --mp-ivory: #F1EBDD;
  --mp-ivory-lo: #E6DDc9;
  --mp-ink: #4A4136;
  --mp-ink-soft: #8A7E6D;
  --mp-gold-hi: #F0DCA8;
  --mp-gold: #D9BC82;
  --mp-gold-lo: #C2A468;
  --mp-shadow-dark: rgba(146, 124, 90, 0.38);
  --mp-shadow-dark-sm: rgba(146, 124, 90, 0.30);
  --mp-shadow-light: rgba(255, 255, 255, 0.95);
  --mp-glow: rgba(217, 188, 130, 0.55);

  position: relative;
  width: min(340px, 100%);
  margin-inline: auto;
  padding: 26px 26px 20px;
  border-radius: 34px;
  background: linear-gradient(155deg, var(--mp-ivory-hi) 0%, var(--mp-ivory) 45%, var(--mp-ivory-lo) 100%);
  box-shadow:
    22px 28px 48px var(--mp-shadow-dark),
    -14px -16px 32px rgba(255, 255, 255, 0.85),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 2px rgba(146, 124, 90, 0.12);
  color: var(--mp-ink);
  font-family: var(--font-body);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

/* ── Top bar ─────────────────────────────────── */
.mp__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}
.mp__now {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mp-ink-soft);
}

/* ── Circular tactile buttons ────────────────── */
.mp__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  color: var(--mp-ink);
  background: linear-gradient(145deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    5px 6px 12px var(--mp-shadow-dark-sm),
    -4px -4px 10px var(--mp-shadow-light),
    inset 0 0 0 rgba(0, 0, 0, 0);
  transition: box-shadow 0.18s var(--ease-out), color 0.18s var(--ease-out);
  will-change: transform;
}
.mp__btn svg { display: block; pointer-events: none; }
.mp__btn--sm { width: 46px; height: 46px; }
.mp__btn--sm svg { width: 19px; height: 19px; }

/* mute / volume control (top-left) */
.mp__volwrap { position: relative; display: inline-flex; }
.mp__btn--mute .mp__icon--muted { opacity: 0; transform: scale(0.7); }
.mp__btn--mute.is-muted .mp__icon--muted { opacity: 1; transform: scale(1); }
.mp__btn--mute.is-muted .mp__icon--vol { opacity: 0; transform: scale(0.7); }
.mp__btn--mute.is-muted { color: var(--mp-ink-soft); }

/* volume popover — drops above the speaker coin */
.mp__volpop {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  translate: -50% 0;
  width: 132px;
  padding: 13px 14px;
  border-radius: 18px;
  background: linear-gradient(155deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    8px 10px 22px rgba(146, 124, 90, 0.4),
    -4px -4px 10px rgba(255, 255, 255, 0.85),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 0 0 1px rgba(194, 164, 104, 0.22);
  z-index: 8;
}
.mp__volpop[hidden] { display: none; }

/* volume slider — same neumorphic treatment as the seek bar */
.mp__vol {
  --mp-fill: 80;
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 18px;
  background: transparent;
  cursor: pointer;
  display: block;
}
.mp__vol::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, var(--mp-gold) calc(var(--mp-fill) * 1%), #DCD2BE calc(var(--mp-fill) * 1%));
  box-shadow:
    inset 2px 2px 3px rgba(146, 124, 90, 0.3),
    inset -1px -1px 2px rgba(255, 255, 255, 0.75);
}
.mp__vol::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 15px;
  height: 15px;
  margin-top: -4.5px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    2px 2px 5px rgba(146, 124, 90, 0.45),
    -1px -1px 3px rgba(255, 255, 255, 0.9),
    inset 0 0 0 1.5px rgba(194, 164, 104, 0.4);
}
.mp__vol::-moz-range-track {
  height: 6px;
  border-radius: 999px;
  background: #DCD2BE;
  box-shadow:
    inset 2px 2px 3px rgba(146, 124, 90, 0.3),
    inset -1px -1px 2px rgba(255, 255, 255, 0.75);
}
.mp__vol::-moz-range-progress {
  height: 6px;
  border-radius: 999px;
  background: var(--mp-gold);
}
.mp__vol::-moz-range-thumb {
  width: 15px;
  height: 15px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    2px 2px 5px rgba(146, 124, 90, 0.45),
    -1px -1px 3px rgba(255, 255, 255, 0.9),
    inset 0 0 0 1.5px rgba(194, 164, 104, 0.4);
}
.mp__vol:focus-visible { outline: 2px solid var(--mp-gold-lo); outline-offset: 4px; border-radius: 999px; }
.mp__btn--md { width: 62px; height: 62px; }
.mp__btn--md svg { width: 24px; height: 24px; }

/* gold accent ring on the small top buttons */
.mp__btn--sm::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1.5px rgba(194, 164, 104, 0.35);
  pointer-events: none;
}

/* primary play button — champagne gold */
.mp__btn--play {
  width: 74px;
  height: 74px;
  color: #5C4C2E;
  background: linear-gradient(145deg, var(--mp-gold-hi) 0%, var(--mp-gold) 55%, var(--mp-gold-lo) 100%);
  box-shadow:
    6px 8px 16px rgba(146, 124, 90, 0.45),
    -4px -4px 10px var(--mp-shadow-light),
    inset 0 1px 1px rgba(255, 255, 255, 0.65),
    inset 0 -2px 4px rgba(122, 98, 58, 0.25);
}
.mp__btn--play svg { width: 27px; height: 27px; }

/* pressed state — shadow compresses inward (GSAP drives the motion) */
.mp__btn.is-pressed {
  box-shadow:
    2px 2px 5px var(--mp-shadow-dark-sm),
    -1px -1px 4px var(--mp-shadow-light),
    inset 2px 2px 6px rgba(146, 124, 90, 0.28),
    inset -2px -2px 6px rgba(255, 255, 255, 0.7);
}
.mp__btn--play.is-pressed {
  box-shadow:
    2px 3px 7px rgba(146, 124, 90, 0.4),
    -1px -1px 4px var(--mp-shadow-light),
    inset 2px 2px 7px rgba(122, 98, 58, 0.35),
    inset -2px -2px 5px rgba(255, 255, 255, 0.55);
}

/* desktop hover: subtle lift, deeper shadow */
@media (hover: hover) and (pointer: fine) {
  .mp__btn:not(:disabled):hover {
    box-shadow:
      7px 9px 16px var(--mp-shadow-dark-sm),
      -5px -5px 12px var(--mp-shadow-light);
  }
  .mp__btn--play:not(:disabled):hover {
    box-shadow:
      8px 11px 20px rgba(146, 124, 90, 0.5),
      -5px -5px 12px var(--mp-shadow-light),
      inset 0 1px 1px rgba(255, 255, 255, 0.65),
      inset 0 -2px 4px rgba(122, 98, 58, 0.25);
  }
}

.mp__btn:focus-visible,
.mp__seek:focus-visible,
.mp__track:focus-visible {
  outline: 2px solid var(--mp-gold-lo);
  outline-offset: 3px;
}

.mp__btn:disabled {
  cursor: default;
  color: #B9AE9C;
  box-shadow:
    3px 3px 7px rgba(146, 124, 90, 0.18),
    -2px -2px 6px rgba(255, 255, 255, 0.7);
}

/* play/pause icon crossfade (icons stacked & centered; `translate`
   property stays independent of the scale/rotate transforms) */
.mp__icon {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
}
.mp__icon--pause { opacity: 0; transform: scale(0.7); }
.mp.is-playing .mp__icon--pause { opacity: 1; transform: scale(1); }
.mp.is-playing .mp__icon--play { opacity: 0; transform: scale(0.7); }

/* menu/close icon crossfade */
.mp__icon--close { opacity: 0; transform: scale(0.7) rotate(-45deg); }
.mp__btn--menu.is-open .mp__icon--close { opacity: 1; transform: scale(1) rotate(0deg); }
.mp__btn--menu.is-open .mp__icon--menu { opacity: 0; transform: scale(0.7) rotate(45deg); }

/* subtle static glow while playing (no pulsing) */
.mp.is-playing .mp__btn--play {
  box-shadow:
    6px 8px 16px rgba(146, 124, 90, 0.45),
    -4px -4px 10px var(--mp-shadow-light),
    0 0 26px var(--mp-glow),
    inset 0 1px 1px rgba(255, 255, 255, 0.65),
    inset 0 -2px 4px rgba(122, 98, 58, 0.25);
}

/* ── Artwork well ────────────────────────────── */
.mp__art {
  position: relative;
  width: 196px;
  height: 196px;
  margin: 0 auto 20px;
  border-radius: 50%;
  /* recessed well */
  background: linear-gradient(145deg, #E0D6C1, #F5EFE2);
  box-shadow:
    inset 6px 7px 14px rgba(146, 124, 90, 0.32),
    inset -5px -5px 12px rgba(255, 255, 255, 0.85);
  padding: 10px;
  transition: box-shadow 0.6s var(--ease-out);
}
.mp.is-playing .mp__art {
  box-shadow:
    inset 6px 7px 14px rgba(146, 124, 90, 0.32),
    inset -5px -5px 12px rgba(255, 255, 255, 0.85),
    0 0 34px var(--mp-glow);
}
.mp__art-inner {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 0 3px rgba(240, 220, 168, 0.6);
}
.mp__art-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.mp__art-img--back { opacity: 0; }

/* ── Track meta ──────────────────────────────── */
.mp__meta { text-align: center; margin-bottom: 18px; min-height: 3.4em; }
.mp__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.22rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--mp-ink);
}
.mp__artist {
  margin-top: 3px;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--mp-ink-soft);
}

/* ── Progress ────────────────────────────────── */
.mp__progress {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.mp__time {
  font-size: 0.72rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--mp-ink-soft);
  min-width: 3.2ch;
}
.mp__time--dur { text-align: right; }

/* native range, neumorphically styled; --mp-fill (0–100) set from JS */
.mp__seek {
  --mp-fill: 0;
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 22px;
  background: transparent;
  cursor: pointer;
}
.mp__seek::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, var(--mp-gold) calc(var(--mp-fill) * 1%), #DCD2BE calc(var(--mp-fill) * 1%));
  box-shadow:
    inset 2px 2px 4px rgba(146, 124, 90, 0.3),
    inset -1px -1px 3px rgba(255, 255, 255, 0.75);
}
.mp__seek::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -5px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    2px 3px 6px rgba(146, 124, 90, 0.45),
    -1px -1px 3px rgba(255, 255, 255, 0.9),
    inset 0 0 0 1.5px rgba(194, 164, 104, 0.4);
}
.mp__seek::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: #DCD2BE;
  box-shadow:
    inset 2px 2px 4px rgba(146, 124, 90, 0.3),
    inset -1px -1px 3px rgba(255, 255, 255, 0.75);
}
.mp__seek::-moz-range-progress {
  height: 8px;
  border-radius: 999px;
  background: var(--mp-gold);
}
.mp__seek::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--mp-ivory-hi), var(--mp-ivory-lo));
  box-shadow:
    2px 3px 6px rgba(146, 124, 90, 0.45),
    -1px -1px 3px rgba(255, 255, 255, 0.9),
    inset 0 0 0 1.5px rgba(194, 164, 104, 0.4);
}

/* ── Controls row ────────────────────────────── */
.mp__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-bottom: 16px;
}

/* ── Footer label (text lives in the HTML) ───── */
.mp__foot {
  text-align: center;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mp-ink-soft);
  opacity: 0.85;
}

/* ── Playlist panel ────────────────────────────
   Sits below the top bar like a tray, so the back/menu
   buttons stay visible and functional while it is open. */
.mp__playlist {
  position: absolute;
  top: 86px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  padding: 16px 14px 14px;
  border-radius: 26px;
  background: linear-gradient(155deg, var(--mp-ivory-hi) 0%, var(--mp-ivory) 50%, var(--mp-ivory-lo) 100%);
  box-shadow:
    0 12px 30px rgba(146, 124, 90, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 0 0 1px rgba(194, 164, 104, 0.22);
}
.mp__playlist[hidden] { display: none; }
.mp__playlist-title {
  margin: 0 4px 12px;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mp-ink-soft);
}
.mp__playlist ul {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  overflow-y: auto;
}
.mp__track {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 9px 10px;
  border: none;
  border-radius: 16px;
  background: transparent;
  font-family: var(--font-body);
  text-align: left;
  cursor: pointer;
  color: var(--mp-ink);
  transition: background 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .mp__track:hover {
    background: rgba(255, 255, 255, 0.5);
    box-shadow:
      2px 3px 8px rgba(146, 124, 90, 0.16),
      inset 0 1px 0 rgba(255, 255, 255, 0.8);
  }
}
.mp__track.is-active {
  background: rgba(255, 255, 255, 0.62);
  box-shadow:
    2px 3px 8px rgba(146, 124, 90, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    inset 0 0 0 1px rgba(194, 164, 104, 0.35);
}
.mp__track-art {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 2px rgba(240, 220, 168, 0.65);
}
.mp__track-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.2;
}
.mp__track-artist {
  display: block;
  font-size: 0.72rem;
  color: var(--mp-ink-soft);
  margin-top: 1px;
}
.mp__track-dur {
  font-size: 0.72rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--mp-ink-soft);
}

/* ── Small screens ───────────────────────────── */
@media (max-width: 400px) {
  .mp { padding: 22px 20px 16px; border-radius: 30px; }
  .mp__art { width: 172px; height: 172px; }
  .mp__btn--play { width: 68px; height: 68px; }
  .mp__btn--md { width: 56px; height: 56px; }
  .mp__controls { gap: 18px; }
}

/* ── Reduced motion: state changes stay instant ─ */
@media (prefers-reduced-motion: reduce) {
  .mp__icon { transition: none; }
}