/* ─────────────────────────────────────────────────────────────────
   Castcore embeddable player — polished build.

   This stylesheet is a citizen of the Castcore SPA design system: it
   reads the same --pc-* tokens defined in Podcore.html, with local
   fallbacks so the iframe embed still renders correctly on hosts that
   don't ship those tokens.

   Two layouts:
     .cc-player.cc-embed         — square card for iframe embeds
     .cc-player.cc-bar           — bottom-fixed bar for show pages
     .cc-player.cc-bar.cc-float  — same bar, floating with margin + blur

   Accent variants (apply to root):
     [data-accent="blue"]   — Castcore SPA accent (default)
     [data-accent="brand"]  — brand purple/violet gradient
     [data-accent="mono"]   — high-contrast fg on bg (no color)

   Themes (apply to root):
     [data-theme="light"]   — force light
     [data-theme="dark"]    — force dark
     (none)                 — follows prefers-color-scheme
   ───────────────────────────────────────────────────────────────── */

.cc-player {
  /* Aliases onto SPA tokens, with offline fallbacks. The fallback
     chain means: if --pc-* exists on :root we inherit it; if not, we
     render with the literal that matches Castcore's light theme. */
  --cc-bg:          var(--pc-bg, #ffffff);
  --cc-bg-elev:     var(--pc-bg-elev, #ffffff);
  --cc-bg-sunken:   var(--pc-bg-sunken, #f5f5f7);
  --cc-fg:          var(--pc-fg, #1d1d1f);
  --cc-fg-2:        var(--pc-fg-2, #424245);
  --cc-fg-muted:    var(--pc-fg-muted, #6e6e73);
  --cc-fg-faint:    var(--pc-fg-faint, #a1a1a6);
  --cc-rule:        var(--pc-rule, #d2d2d7);
  --cc-rule-soft:   var(--pc-rule-soft, #ebebef);
  --cc-accent:      var(--pc-accent, #006edb);
  --cc-accent-hover:var(--pc-accent-hover, #1f7ee0);
  --cc-accent-soft: var(--pc-accent-soft, rgba(0,110,219,0.10));
  --cc-on-accent:   var(--pc-fg-on-accent, #ffffff);
  --cc-focus-ring:  var(--pc-focus-ring, rgba(0,110,219,0.35));

  /* Track is rule-soft at rest; progress is accent. */
  --cc-track:       var(--pc-rule-soft, #ebebef);

  /* Brand: used by [data-accent="brand"]. Two-stop gradient lifted
     straight from castcore-logo.svg. */
  --cc-brand-1: #5a44c4;
  --cc-brand-2: #3a2a82;

  --cc-r-panel: 12px;
  --cc-r-tile:  8px;
  --cc-r-pill:  980px;

  --cc-shadow-lift:
    0 1px 0 rgba(0,0,0,0.04),
    0 10px 30px -12px rgba(15, 17, 26, 0.22);

  font-family: var(--pc-font, -apple-system, BlinkMacSystemFont, system-ui, "Segoe UI", Roboto, sans-serif);
  font-size: 14px;
  line-height: 1.4;
  color: var(--cc-fg);
  background: var(--cc-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11", "tnum";
}

@media (prefers-color-scheme: dark) {
  .cc-player:not([data-theme="light"]) {
    /* Re-alias every --cc-* token from the dark --pc-* fallbacks, so
       a player marked data-theme="dark" in a light-rooted host (or in
       an iframe with no --pc-* tokens at all) still renders dark. */
    --cc-bg:          var(--pc-bg, #000000);
    --cc-bg-elev:     var(--pc-bg-elev, #1c1c1e);
    --cc-bg-sunken:   var(--pc-bg-sunken, #161618);
    --cc-fg:          var(--pc-fg, #f5f5f7);
    --cc-fg-2:        var(--pc-fg-2, #d6d6d9);
    --cc-fg-muted:    var(--pc-fg-muted, #a1a1a6);
    --cc-fg-faint:    var(--pc-fg-faint, #6e6e73);
    --cc-rule:        var(--pc-rule, #2a2a2c);
    --cc-rule-soft:   var(--pc-rule-soft, #1f1f21);
    --cc-accent:      var(--pc-accent, #4ca5fe);
    --cc-accent-hover:var(--pc-accent-hover, #6cb5fe);
    --cc-accent-soft: var(--pc-accent-soft, rgba(76,165,254,0.16));
    --cc-focus-ring:  var(--pc-focus-ring, rgba(76,165,254,0.4));

    --cc-track: rgba(255,255,255,0.10);
    --cc-shadow-lift:
      0 1px 0 rgba(255,255,255,0.04),
      0 12px 36px -14px rgba(0, 0, 0, 0.6);
  }
}
.cc-player[data-theme="dark"] {
  --cc-bg:          #000000;
  --cc-bg-elev:     #1c1c1e;
  --cc-bg-sunken:   #161618;
  --cc-fg:          #f5f5f7;
  --cc-fg-2:        #d6d6d9;
  --cc-fg-muted:    #a1a1a6;
  --cc-fg-faint:    #6e6e73;
  --cc-rule:        #2a2a2c;
  --cc-rule-soft:   #1f1f21;
  --cc-accent:      #4ca5fe;
  --cc-accent-hover:#6cb5fe;
  --cc-accent-soft: rgba(76,165,254,0.16);
  --cc-focus-ring:  rgba(76,165,254,0.4);

  --cc-track: rgba(255,255,255,0.10);
  --cc-shadow-lift:
    0 1px 0 rgba(255,255,255,0.04),
    0 12px 36px -14px rgba(0, 0, 0, 0.6);
}
.cc-player[data-theme="light"] {
  /* Explicit light override pins to the literal light palette, so a
     player marked data-theme="light" inside a dark host still renders
     light without re-reading host --pc-* tokens. */
  --cc-bg:          #ffffff;
  --cc-bg-elev:     #ffffff;
  --cc-bg-sunken:   #f5f5f7;
  --cc-fg:          #1d1d1f;
  --cc-fg-2:        #424245;
  --cc-fg-muted:    #6e6e73;
  --cc-fg-faint:    #a1a1a6;
  --cc-rule:        #d2d2d7;
  --cc-rule-soft:   #ebebef;
  --cc-accent:      #006edb;
  --cc-accent-hover:#1f7ee0;
  --cc-accent-soft: rgba(0,110,219,0.10);
  --cc-focus-ring:  rgba(0,110,219,0.35);

  --cc-track: #ebebef;
}

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

/* ── Accent variants ─────────────────────────────────────────── */

/* Default (no attribute) = accent blue. */
.cc-player[data-accent="brand"] {
  --cc-accent: var(--cc-brand-1);
  --cc-accent-hover: #6b54d8;
  --cc-accent-soft: rgba(90, 68, 196, 0.14);
  --cc-on-accent: #ffffff;
  --cc-focus-ring: rgba(90, 68, 196, 0.4);
  --cc-play-bg: linear-gradient(160deg, var(--cc-brand-1) 0%, var(--cc-brand-2) 100%);
}

.cc-player[data-accent="mono"] {
  --cc-accent: var(--cc-fg);
  --cc-accent-hover: var(--cc-fg-2);
  --cc-accent-soft: var(--pc-bg-hover, rgba(0,0,0,0.06));
  --cc-on-accent: var(--cc-bg);
  --cc-focus-ring: var(--pc-focus-ring, rgba(0,110,219,0.35));
}

/* Warm amber — complements the brand purple, reads well in both
   themes. Maps to --pc-amber when present. */
.cc-player[data-accent="amber"] {
  --cc-accent: var(--pc-amber, #b87300);
  --cc-accent-hover: #d18505;
  --cc-accent-soft: var(--pc-amber-soft, rgba(184, 115, 0, 0.14));
  --cc-on-accent: #ffffff;
  --cc-focus-ring: rgba(184, 115, 0, 0.4);
}
.cc-player[data-accent="amber"][data-theme="dark"],
.cc-player[data-accent="amber"]:not([data-theme="light"]) {
  /* In dark, the SPA's amber is a brighter HIG-style #ff9f0a. */
}
@media (prefers-color-scheme: dark) {
  .cc-player[data-accent="amber"]:not([data-theme="light"]) {
    --cc-accent: #ff9f0a;
    --cc-accent-hover: #ffb12c;
    --cc-accent-soft: rgba(255, 159, 10, 0.16);
    --cc-on-accent: #1d1d1f;
    --cc-focus-ring: rgba(255, 159, 10, 0.4);
  }
}
.cc-player[data-accent="amber"][data-theme="dark"] {
  --cc-accent: #ff9f0a;
  --cc-accent-hover: #ffb12c;
  --cc-accent-soft: rgba(255, 159, 10, 0.16);
  --cc-on-accent: #1d1d1f;
  --cc-focus-ring: rgba(255, 159, 10, 0.4);
}

/* ─────────────────────────────────────────────────────────────
   Episode embed (square card)
   ───────────────────────────────────────────────────────────── */

.cc-player.cc-embed {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  width: 100%;
  height: 100%;
  min-height: 180px;
  background: var(--cc-bg);
  overflow: hidden;
  isolation: isolate;
}

.cc-player.cc-embed .cc-art {
  flex: 0 0 auto;
  align-self: stretch;
  /* Flex resolves aspect-ratio against the stretched cross-axis
     height, so the tile is always a square equal to the row height. */
  height: 100%;
  width: auto;
  aspect-ratio: 1 / 1;
  /* Cap art width in case the host iframe is unusually tall, and
     a floor so very short embeds still show a usable tile. */
  max-width: 240px;
  min-width: 120px;
  position: relative;
  background: var(--cc-bg-sunken);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    inset 0 0 0 1px rgba(0,0,0,0.04),
    inset -1px 0 0 var(--cc-rule-soft);
}

.cc-player.cc-embed .cc-body {
  flex: 1 1 auto;
  min-width: 0;
}

.cc-player.cc-embed .cc-body {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 18px 20px 16px;
  min-width: 0;
  gap: 14px;
  justify-content: space-between;
}

.cc-player.cc-embed .cc-meta { min-width: 0; }

.cc-player.cc-embed .cc-show {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--cc-fg-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cc-player.cc-embed .cc-title {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.28;
  color: var(--cc-fg);
  margin: 6px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-wrap: pretty;
}

.cc-player.cc-embed .cc-sub {
  margin-top: 6px;
  font-size: 12px;
  color: var(--cc-fg-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
}
.cc-player.cc-embed .cc-sub .cc-dot {
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--cc-fg-faint);
  flex: 0 0 auto;
}

/* Tiny brand whisper in the top-right of the embed body. */
.cc-player.cc-embed .cc-brand {
  position: absolute;
  top: 16px;
  right: 18px;
  width: 18px;
  height: 18px;
  color: var(--cc-fg-faint);
  opacity: 0.55;
  pointer-events: none;
}
.cc-player.cc-embed .cc-brand svg { width: 100%; height: 100%; display: block; }

/* ─────────────────────────────────────────────────────────────
   Bottom-fixed bar
   ───────────────────────────────────────────────────────────── */

.cc-player.cc-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: var(--pc-z-bar, 9999);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  border-top: 1px solid var(--cc-rule);
  background: var(--cc-bg);
  box-shadow: 0 -8px 28px -16px rgba(15,17,26,0.18);
}

.cc-player.cc-bar.cc-float {
  left: 16px; right: 16px; bottom: 16px;
  border: 1px solid var(--cc-rule);
  border-radius: var(--cc-r-panel);
  background: color-mix(in srgb, var(--cc-bg) 80%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  box-shadow: var(--cc-shadow-lift);
  padding: 10px 14px 10px 10px;
}

.cc-player.cc-bar .cc-art {
  width: 48px;
  height: 48px;
  border-radius: var(--cc-r-tile);
  background: var(--cc-bg-sunken);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
}

.cc-player.cc-bar .cc-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 2px;
}

.cc-player.cc-bar .cc-show {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--cc-fg-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cc-player.cc-bar .cc-title {
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--cc-fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}

/* In the bar, scrubber sits below the title row spanning the body. */
.cc-player.cc-bar .cc-scrub-row {
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ─────────────────────────────────────────────────────────────
   Controls (shared)
   ───────────────────────────────────────────────────────────── */

.cc-controls {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cc-player.cc-embed .cc-controls { width: 100%; }
.cc-player.cc-bar  .cc-controls { flex: 0 0 auto; }

/* Play button — solid, weighty, 44px (embed) / 38px (bar). */
.cc-play {
  --size: 44px;
  flex: 0 0 auto;
  width: var(--size);
  height: var(--size);
  border-radius: 999px;
  border: 0;
  background: var(--cc-play-bg, var(--cc-accent));
  color: var(--cc-on-accent);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: transform .12s cubic-bezier(.4,.0,.2,1),
              box-shadow .15s, background .12s, opacity .12s;
  box-shadow:
    0 1px 1px rgba(0,0,0,0.06),
    0 2px 8px -2px color-mix(in srgb, var(--cc-accent) 40%, transparent);
}
.cc-player.cc-bar .cc-play { --size: 38px; }

.cc-play:hover {
  transform: scale(1.04);
  background: var(--cc-accent-hover);
  box-shadow:
    0 1px 1px rgba(0,0,0,0.08),
    0 6px 16px -4px color-mix(in srgb, var(--cc-accent) 55%, transparent);
}
.cc-play[data-accent="brand"]:hover,
.cc-player[data-accent="brand"] .cc-play:hover {
  background: var(--cc-play-bg);
  filter: brightness(1.08);
}
.cc-play:active { transform: scale(0.97); }
.cc-play:disabled {
  opacity: 0.4;
  cursor: default;
  transform: none;
  box-shadow: none;
}
.cc-play:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--cc-bg),
    0 0 0 5px var(--cc-focus-ring),
    0 2px 8px -2px color-mix(in srgb, var(--cc-accent) 40%, transparent);
}
.cc-play svg {
  width: calc(var(--size) * 0.38);
  height: calc(var(--size) * 0.38);
  fill: currentColor;
  display: block;
  /* Optical centering for the play triangle. */
  transform: translateX(1px);
}
.cc-play[data-state="playing"] svg,
.cc-player.cc-playing .cc-play svg { transform: none; }

/* Scrubber group: time / range / time. */
.cc-scrub {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.cc-time {
  font-family: var(--pc-font-mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  font-size: 11px;
  color: var(--cc-fg-muted);
  font-variant-numeric: tabular-nums;
  flex: 0 0 auto;
  user-select: none;
  letter-spacing: 0.02em;
}

/* Native range, restyled. Track is 3px, thumb scales in on hover. */
.cc-range {
  -webkit-appearance: none;
  appearance: none;
  flex: 1 1 auto;
  width: 100%;
  height: 16px;
  background: transparent;
  cursor: pointer;
  margin: 0;
  padding: 0;
}
.cc-range:focus { outline: none; }

.cc-range::-webkit-slider-runnable-track {
  height: 3px;
  border-radius: 999px;
  background:
    linear-gradient(to right,
      var(--cc-accent) 0%,
      var(--cc-accent) var(--cc-progress, 0%),
      var(--cc-track) var(--cc-progress, 0%),
      var(--cc-track) 100%);
  transition: height .15s ease;
}
.cc-range::-moz-range-track {
  height: 3px;
  border-radius: 999px;
  background:
    linear-gradient(to right,
      var(--cc-accent) 0%,
      var(--cc-accent) var(--cc-progress, 0%),
      var(--cc-track) var(--cc-progress, 0%),
      var(--cc-track) 100%);
  transition: height .15s ease;
}
.cc-range:hover::-webkit-slider-runnable-track,
.cc-range:focus-visible::-webkit-slider-runnable-track { height: 5px; }
.cc-range:hover::-moz-range-track,
.cc-range:focus-visible::-moz-range-track { height: 5px; }

.cc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cc-accent);
  border: 2px solid var(--cc-bg);
  margin-top: -5px;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity .15s, transform .15s, box-shadow .15s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.cc-range::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cc-accent);
  border: 2px solid var(--cc-bg);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity .15s, transform .15s, box-shadow .15s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.cc-range:hover::-webkit-slider-thumb,
.cc-range:focus-visible::-webkit-slider-thumb,
.cc-range:active::-webkit-slider-thumb { opacity: 1; transform: scale(1); }
.cc-range:hover::-moz-range-thumb,
.cc-range:focus-visible::-moz-range-thumb,
.cc-range:active::-moz-range-thumb { opacity: 1; transform: scale(1); }

.cc-range:focus-visible::-webkit-slider-thumb {
  box-shadow:
    0 1px 2px rgba(0,0,0,0.15),
    0 0 0 4px var(--cc-focus-ring);
}
.cc-range:focus-visible::-moz-range-thumb {
  box-shadow:
    0 1px 2px rgba(0,0,0,0.15),
    0 0 0 4px var(--cc-focus-ring);
}

/* Speed: pill-shaped button that cycles on click. No more native <select>. */
.cc-speed {
  flex: 0 0 auto;
  font-family: var(--pc-font-mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  font-size: 11.5px;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--cc-fg-muted);
  background: transparent;
  border: 1px solid var(--cc-rule);
  border-radius: var(--cc-r-pill);
  padding: 4px 10px;
  min-width: 44px;
  text-align: center;
  cursor: pointer;
  transition: border-color .12s, color .12s, background .12s;
  letter-spacing: 0.01em;
}
.cc-speed:hover {
  border-color: color-mix(in srgb, var(--cc-rule) 50%, var(--cc-fg-muted));
  color: var(--cc-fg);
}
.cc-speed:active { background: var(--pc-bg-active, rgba(0,0,0,0.06)); }
.cc-speed[data-active="true"] {
  color: var(--cc-accent);
  border-color: color-mix(in srgb, var(--cc-accent) 40%, var(--cc-rule));
  background: var(--cc-accent-soft);
}
.cc-speed:focus-visible {
  outline: 2px solid var(--cc-accent);
  outline-offset: 2px;
}

/* ─────────────────────────────────────────────────────────────
   Status / loading panels
   ───────────────────────────────────────────────────────────── */

.cc-status {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 24px;
  font-size: 13px;
  color: var(--cc-fg-muted);
  text-align: center;
  gap: 4px;
}
.cc-status[data-kind="error"] { color: var(--cc-fg); }
.cc-status .cc-status-sub {
  font-size: 11.5px;
  color: var(--cc-fg-faint);
}
.cc-status .cc-spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--cc-rule);
  border-top-color: var(--cc-accent);
  animation: cc-spin .8s linear infinite;
  margin-bottom: 8px;
}
@keyframes cc-spin { to { transform: rotate(360deg); } }

/* When the embed is the only thing on the page (iframe), strip body. */
html.cc-page,
html.cc-page body,
html.cc-page #cc-root {
  margin: 0;
  padding: 0;
  height: 100%;
  background: transparent;
}
html.cc-page { overscroll-behavior: contain; }