/*
 * ImageSignage webOS Player — styling mirrors the Android player's
 * theme exactly: same palette, same typography hierarchy, same
 * pulsing background glow, same responsive breakpoints.
 *
 * Palette (from android-player Theme.kt):
 *   Brand        #405189   BrandLight  #6B80B5   BrandDark  #2C3A66
 *   Success      #0AB39C   Danger      #F06548   Warning    #F7B84B
 *   Surface      #0F1117   SurfaceCard #181B24   SurfaceVar #1E2230
 *   OnSurface    #F3F3F9   OnSurfaceDim #878A99  Outline    #2E3244
 *
 * Pairing-screen background gradient: #080B14 → #0F1424 → #080B14.
 */

:root {
  --brand:         #405189;
  --brand-light:   #6B80B5;
  --brand-dark:    #2C3A66;
  --success:       #0AB39C;
  --danger:        #F06548;
  --warning:       #F7B84B;
  --info:          #299CDB;
  --surface:       #0F1117;
  --surface-card:  #181B24;
  --surface-var:   #1E2230;
  --on-surface:    #F3F3F9;
  --on-surface-dim:#878A99;
  --outline:       #2E3244;
  --outline-soft:  #252836;
  --white:         #FFFFFF;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body, #root { width: 100%; height: 100%; overflow: hidden; background: var(--surface); }

body {
  font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue",
               Roboto, "Noto Sans", sans-serif;
  color: var(--on-surface);
  user-select: none;
  -webkit-user-select: none;
  cursor: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.mono { font-family: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace; }

/* Hidden logo preload (composited onto QR via JS). */
#logo-col-source { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.screen {
  position: absolute;
  inset: 0;
  display: none;
}
.screen.visible { display: block; }

/* ─── Boot ──────────────────────────────────────────── */
#boot {
  display: none;
  background: linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
}
#boot.visible { display: flex; align-items: center; justify-content: center; }

.boot-content { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.boot-logo    { width: 96px; height: 96px; opacity: 0.95; }

.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--brand-light);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Pairing ───────────────────────────────────────── */

#pairing {
  background:
    radial-gradient(ellipse at center, rgba(64, 81, 137, 0.08), transparent 65%),
    linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
}

.pairing-bg-glow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 60vmax;
  height: 60vmax;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(64, 81, 137, 0.55) 0%, transparent 70%);
  opacity: 0.06;
  transform: translate(-50%, -50%);
  animation: glow-pulse 3s cubic-bezier(0.65, 0, 0.35, 1) infinite alternate;
  pointer-events: none;
  filter: blur(40px);
}
@keyframes glow-pulse {
  from { transform: translate(-50%, -50%) scale(1); opacity: 0.05; }
  to   { transform: translate(-50%, -50%) scale(1.18); opacity: 0.12; }
}

.pairing-topbar {
  position: absolute;
  top: 28px;
  left: 44px;
  right: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 10;
}

.brand-logo {
  height: 44px;
  max-width: 220px;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(64, 81, 137, 0.4));
}

.icon-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(30, 34, 48, 0.5);
  border: 1px solid var(--outline);
  color: var(--on-surface-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  outline: none;
}
.icon-btn svg { width: 22px; height: 22px; display: block; }
.icon-btn:hover,
.icon-btn:focus {
  background: rgba(64, 81, 137, 0.25);
  color: var(--white);
  transform: scale(1.05);
  border-color: var(--brand-light);
}

.pairing-main {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 110px 4% 50px;
  gap: 60px;
}

.pairing-left,
.pairing-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 540px;
}
.pairing-left  { padding-right: 12px; }
.pairing-right { padding-left: 12px; }

.pairing-divider {
  width: 1px;
  height: 65%;
  background: linear-gradient(180deg, transparent 0%, var(--outline) 50%, transparent 100%);
  flex-shrink: 0;
}

.pairing-title {
  font-size: 42px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 14px;
  letter-spacing: -0.5px;
  color: var(--white);
  background: linear-gradient(180deg, #ffffff 0%, #c8ccdc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pairing-subtitle {
  font-size: 16px;
  color: var(--on-surface-dim);
  text-align: center;
  line-height: 1.6;
  max-width: 90%;
  margin: 0 auto 36px;
}

.code-card {
  width: 100%;
  margin-bottom: 16px;
  padding: 22px 28px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--surface-var) 0%, #14182a 100%);
  border: 1px solid var(--outline);
  box-shadow:
    0 14px 36px rgba(0, 0, 0, 0.45),
    0 1px 0 rgba(255, 255, 255, 0.04) inset;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.code-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(64, 81, 137, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.code-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--on-surface-dim);
  letter-spacing: 2.5px;
  margin-bottom: 10px;
  position: relative;
}

.code-value {
  font-size: 46px;
  font-weight: 900;
  letter-spacing: 14px;
  color: var(--white);
  line-height: 1.05;
  position: relative;
  text-shadow: 0 2px 10px rgba(64, 81, 137, 0.3);
}
.code-value.pin { letter-spacing: 10px; }

.conn-status {
  margin-top: 26px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(30, 34, 48, 0.5);
  border: 1px solid var(--outline);
  transition: border-color 0.3s ease, color 0.3s ease, opacity 0.3s ease;
  animation: status-pulse 1.5s ease-in-out infinite alternate;
}
.conn-status.connecting { color: var(--on-surface-dim); }
.conn-status.success    { color: var(--success); border-color: rgba(10, 179, 156, 0.35); }
.conn-status.warning    { color: var(--warning); border-color: rgba(247, 184, 75, 0.35); }
.conn-status.error      { color: var(--danger);  border-color: rgba(240, 101, 72, 0.35); animation: none; opacity: 1; }

@keyframes status-pulse {
  from { opacity: 0.6; }
  to   { opacity: 1; }
}

/* Tiny circular spinner — matches Android's CircularProgressIndicator(size=14dp, strokeWidth=2dp). */
.status-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: status-spin 0.9s linear infinite;
  display: inline-block;
  flex-shrink: 0;
}
@keyframes status-spin { to { transform: rotate(360deg); } }

/* QR side */
.qr-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--on-surface-dim);
  font-weight: 500;
  margin-bottom: 18px;
}
.qr-icon { width: 18px; height: 18px; }

.qr-wrap {
  width: 320px;
  height: 320px;
  background: var(--white);
  border: 1px solid var(--outline);
  border-radius: 28px;
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.55),
    0 4px 12px rgba(64, 81, 137, 0.2);
  padding: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.qr-wrap::after {
  /* Subtle highlight bevel along the top so the white card reads as raised. */
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: 27px;
  pointer-events: none;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset;
}
#qr-canvas { width: 100%; height: 100%; display: block; }

.qr-hint  { margin-top: 18px; font-size: 12px; color: var(--on-surface-dim); text-align: center; }
.qr-hint strong { color: var(--white); font-weight: 600; }

/* ─── Responsive breakpoints ────────────────────────── */

/* Narrow landscape / portrait — stack columns. */
@media (max-width: 1100px), (orientation: portrait) {
  .pairing-main {
    flex-direction: column;
    padding: 100px 6% 40px;
    gap: 28px;
    overflow-y: auto;
  }
  .pairing-divider {
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, var(--outline) 50%, transparent 100%);
  }
  .pairing-left, .pairing-right { padding: 0; max-width: 560px; }
}

/* Short landscape (tablet) — pull everything in. */
@media (max-height: 600px) {
  .pairing-topbar { top: 18px; left: 32px; right: 32px; }
  .brand-logo { height: 32px; }
  .pairing-title { font-size: 28px; margin-bottom: 8px; }
  .pairing-subtitle { font-size: 13px; margin-bottom: 18px; }
  .code-card { padding: 12px 22px; margin-bottom: 10px; border-radius: 16px; }
  .code-label { font-size: 10px; margin-bottom: 4px; }
  .code-value { font-size: 32px; letter-spacing: 9px; }
  .code-value.pin { letter-spacing: 6px; }
  .conn-status { margin-top: 14px; font-size: 12px; padding: 8px 14px; }
  .qr-wrap { width: 220px; height: 220px; padding: 16px; }
  .qr-label { margin-bottom: 12px; }
  .qr-hint { margin-top: 12px; }
}

/* Large 4K signage — scale up. */
@media (min-width: 1920px) and (min-height: 900px) {
  .pairing-title { font-size: 56px; }
  .pairing-subtitle { font-size: 19px; max-width: 75%; }
  .code-card { padding: 28px 32px; border-radius: 26px; }
  .code-label { font-size: 12px; letter-spacing: 3px; }
  .code-value { font-size: 58px; letter-spacing: 18px; }
  .code-value.pin { letter-spacing: 13px; }
  .conn-status { font-size: 15px; padding: 14px 22px; }
  .qr-wrap { width: 400px; height: 400px; padding: 28px; }
  .brand-logo { height: 56px; max-width: 280px; }
}

/* ─── Settings modal ────────────────────────────────── */
.modal-bg {
  position: absolute;
  inset: 0;
  background: rgba(5, 7, 14, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fade-in 0.2s ease;
}
.modal-bg.visible { display: flex; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal-card {
  width: 560px;
  max-width: 90%;
  background: linear-gradient(180deg, var(--surface-card) 0%, #14182a 100%);
  border: 1px solid var(--outline);
  border-radius: 24px;
  padding: 32px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
  animation: slide-in 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes slide-in { from { transform: translateY(20px) scale(0.97); opacity: 0; } }

.modal-header { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.modal-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(64, 81, 137, 0.18);
  color: var(--brand-light);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-icon svg { width: 22px; height: 22px; }

.modal-title { font-size: 22px; font-weight: 700; color: var(--white); }
.modal-sub   { font-size: 13px; color: var(--on-surface-dim); line-height: 1.6; margin-bottom: 24px; }

.modal-field-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--on-surface-dim);
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

#server-url-input {
  width: 100%;
  padding: 16px 18px;
  font-size: 15px;
  background: var(--surface);
  color: var(--white);
  border: 1px solid var(--outline);
  border-radius: 14px;
  outline: none;
  margin-bottom: 26px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  font-family: inherit;
}
#server-url-input:focus {
  border-color: var(--brand-light);
  box-shadow: 0 0 0 4px rgba(64, 81, 137, 0.18);
}

.modal-actions { display: flex; gap: 12px; justify-content: flex-end; }

.btn-primary, .btn-secondary {
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  outline: none;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-primary {
  background: linear-gradient(180deg, var(--brand-light) 0%, var(--brand) 100%);
  color: var(--white);
  border: 1px solid var(--brand-dark);
  box-shadow: 0 6px 16px rgba(64, 81, 137, 0.4);
}
.btn-primary:hover, .btn-primary:focus { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(64, 81, 137, 0.55); }
.btn-secondary {
  background: transparent;
  color: var(--on-surface-dim);
  border: 1px solid var(--outline);
}
.btn-secondary:hover, .btn-secondary:focus { color: var(--white); border-color: var(--on-surface-dim); }

.btn-danger {
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  outline: none;
  background: transparent;
  color: var(--danger);
  border: 1px solid rgba(240, 101, 72, 0.4);
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-danger:hover, .btn-danger:focus {
  background: rgba(240, 101, 72, 0.12);
  color: var(--white);
  border-color: var(--danger);
}

.modal-spacer { flex: 1; }

/* ─── Diagnostics block inside the settings modal ───── */
.diag-block {
  display: none;
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 22px;
  font-size: 12px;
}
.diag-block.visible { display: block; }
.diag-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  gap: 16px;
}
.diag-row + .diag-row { border-top: 1px solid var(--outline-soft); }
.diag-key { color: var(--on-surface-dim); font-weight: 500; flex-shrink: 0; }
.diag-val { color: var(--white); text-align: right; word-break: break-all; font-size: 11px; }

/* ─── Player ────────────────────────────────────────── */
#player { background: #000; }

.stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #000;
  transform-origin: 100% 0%;
}

.layer {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
}
.layer.active   { opacity: 1; pointer-events: auto; z-index: 2; }
.layer.outgoing { z-index: 1; }

.layer img, .layer video { display: block; max-width: 100%; max-height: 100%; }
.layer.fit-contain img, .layer.fit-contain video { width: auto; height: auto; max-width: 100%; max-height: 100%; }
.layer.fit-cover   img, .layer.fit-cover video   { width: 100%; height: 100%; object-fit: cover; }
.layer.fit-stretch img, .layer.fit-stretch video { width: 100%; height: 100%; object-fit: fill; }
.layer iframe { width: 100%; height: 100%; border: 0; }

/* ─── Video wrap (poster img layered over <video>) ──── */
/* The poster <img> sits in the HTML composited layer above the
 * <video> element's native plane. It covers the moment between
 * layer-activation and the decoder pushing its first frame, then
 * fades out — see armSwap in player.js, which adds .playing to the
 * wrap one requestAnimationFrame after media.play() resolves. */
.video-wrap {
  position: absolute;
  inset: 0;
  background: #000;
}
.video-wrap .video-element {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 1;
}
.video-wrap .video-poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 2;                 /* covers <video> until .playing fires */
  opacity: 1;
  transition: opacity 200ms linear;
  pointer-events: none;
}
.video-wrap.playing .video-poster { opacity: 0; }
/* Honour the rotation fit modes on both children */
.layer.fit-contain .video-element,
.layer.fit-contain .video-poster { object-fit: contain; }
.layer.fit-cover   .video-element,
.layer.fit-cover   .video-poster { object-fit: cover; }
.layer.fit-stretch .video-element,
.layer.fit-stretch .video-poster { object-fit: fill; }

/* ─── Native widget renderers ──────────────────────── */
/* News carousel */
.widget-native {
  /* inset:0 instead of flex centering so the widget covers EVERY
     pixel of the layer. With width/height:100% inside the layer's
     `display: flex; align-items: center` parent, a 1–2px gap could
     appear on some webOS resolutions and the layer's #000 bled
     through as a black flash during transitions. */
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(64, 81, 137, 0.10), transparent 60%),
    linear-gradient(180deg, #0F1424 0%, #080B14 100%);
  color: var(--on-surface);
  overflow: hidden;
  display: flex;
  align-items: stretch;
  justify-content: center;
}
.widget-native-empty {
  margin: auto;
  text-align: center;
  padding: 40px;
}
.widget-native-empty-title { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.widget-native-empty-msg   { font-size: 16px; color: var(--on-surface-dim); }

.news-stage {
  position: relative;
  width: 100%;
  height: 100%;
}
.news-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  display: flex;
  align-items: stretch;
  transition: opacity 0.5s ease;
}
.news-slide.active { opacity: 1; }

.news-slide-img {
  width: 50%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.95);
}
.news-slide-body {
  flex: 1;
  padding: 6vmin 5vmin;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2vmin;
  background: linear-gradient(135deg, rgba(8, 11, 20, 0.85), rgba(15, 20, 36, 0.95));
}
.news-source {
  font-size: 1.6vmin;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--brand-light);
}
.news-title {
  font-size: 4.4vmin;
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.5px;
}
.news-desc {
  font-size: 2vmin;
  line-height: 1.5;
  color: var(--on-surface-dim);
}
/* Image-less slide: text fills the full width. We add .no-img via JS
   (server-side when imageUrl is absent, runtime via onerror when the
   CDN 404s) — :has() isn't supported on every webOS WebKit build. */
.news-slide.no-img .news-slide-body { width: 100%; }
.news-slide.no-img .news-slide-img  { display: none; }

/* Weather card */
.weather-card {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-rows: 1fr auto;
  padding: 6vmin 7vmin;
  gap: 4vmin;
}
.weather-now {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 4vmin;
}
.weather-loc-name   { font-size: 4.5vmin; font-weight: 800; letter-spacing: -0.5px; }
.weather-loc-region { font-size: 2vmin; color: var(--on-surface-dim); margin-top: 0.6vmin; }
.weather-now-icon   { font-size: 16vmin; line-height: 1; }
.weather-now-temp   { font-size: 14vmin; font-weight: 200; letter-spacing: -3px; }
.weather-now-feels  { grid-column: 1 / -1; font-size: 2vmin; color: var(--on-surface-dim); }

.weather-forecast {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2vmin;
  border-top: 1px solid var(--outline-soft);
  padding-top: 3vmin;
}
.weather-day {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1vmin;
  padding: 1.5vmin 1vmin;
}
.weather-day-label { font-size: 2vmin; font-weight: 600; color: var(--on-surface-dim); text-transform: uppercase; letter-spacing: 1px; }
.weather-day-icon  { font-size: 5vmin; }
.weather-hi { font-size: 2.6vmin; font-weight: 700; color: var(--white); }
.weather-lo { font-size: 2.6vmin; font-weight: 400; color: var(--on-surface-dim); }

.wx-icon       { display: inline-block; }
.wx-sun        { color: #f7b84b; }
.wx-pcloud     { color: #6B80B5; }
.wx-cloud      { color: #878A99; }
.wx-rain       { color: #5084ff; }
.wx-storm      { color: #b6bccd; }
.wx-snow       { color: #ffffff; }
.wx-fog        { color: #878A99; }

/* Sandboxed widget container — wraps iframe + spinner + fallback.
   inset:0 (instead of width/height:100% in a flex parent) guarantees
   the wrap covers every pixel of the layer so no #000 bleeds through. */
.widget-wrap { position: absolute; inset: 0; background: #0b0e15; }
.widget-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
  display: block;
  position: relative;
  z-index: 1;
}

/* Loading spinner sits BEHIND the iframe (z-index 0). Once the
   iframe paints, JS removes the spinner so we don't pay for a
   compositing layer we don't need. */
.widget-spinner {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at center, rgba(64, 81, 137, 0.10), transparent 60%),
    linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
  color: var(--on-surface-dim);
  font-size: 16px;
  font-weight: 500;
  gap: 18px;
}
.widget-spinner-ring {
  width: 44px;
  height: 44px;
  border: 3px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--brand-light);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.widget-spinner-label { opacity: 0.7; }

.widget-fallback {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at center, rgba(240, 101, 72, 0.12), transparent 60%),
    linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
}
.widget-fallback-card {
  text-align: center;
  max-width: 70%;
  padding: 40px;
  border-radius: 20px;
  background: rgba(30, 34, 48, 0.5);
  border: 1px solid var(--outline);
}
.widget-fallback-title { font-size: 26px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
.widget-fallback-msg   { font-size: 14px; color: var(--on-surface-dim); margin-bottom: 16px; line-height: 1.6; }
.widget-fallback-url   {
  font-family: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
  font-size: 11px;
  color: var(--on-surface-dim);
  word-break: break-all;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px solid var(--outline);
  border-radius: 8px;
  display: inline-block;
}

/* Invisible corner zone for opening settings from the player screen.
   ~6% of the screen in the bottom-right. Triple-click within 1.5 s. */
.player-secret-tap {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 6vw;
  height: 6vh;
  min-width: 60px;
  min-height: 60px;
  z-index: 200;
  background: transparent;
  cursor: pointer;
  pointer-events: auto;
}

.logo-overlay {
  position: absolute;
  z-index: 5;
  pointer-events: none;
  overflow: hidden;
  background: transparent;
}
.logo-overlay img { width: 100%; height: 100%; object-fit: contain; display: block; }

.lshape-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: none;
  pointer-events: none;
}
.lshape-overlay.active { display: block; }

/* Player status card (download / no-content / closed / error) */
.player-status {
  position: absolute;
  inset: 0;
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at center, rgba(64, 81, 137, 0.12), transparent 60%),
    linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
}
.player-status.visible { display: flex; }

.status-card {
  text-align: center;
  padding: 50px 70px;
  max-width: 720px;
}
.status-logo { width: 88px; height: 88px; opacity: 0.9; margin-bottom: 28px; }
.status-title { font-size: 38px; font-weight: 800; color: var(--white); margin-bottom: 14px; letter-spacing: -0.5px; }
.status-msg   { font-size: 16px; color: var(--on-surface-dim); line-height: 1.6; }

.download-bar {
  width: 100%;
  max-width: 560px;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  margin: 32px auto 0;
  overflow: hidden;
  display: none;
}
.download-bar.visible { display: block; }
.download-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-light) 100%);
  width: 0%;
  transition: width 0.4s ease;
  box-shadow: 0 0 12px rgba(107, 128, 181, 0.6);
}

/* Welcome splash (first-paired launch) */
.welcome {
  position: absolute;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at center, rgba(10, 179, 156, 0.12), transparent 60%),
    linear-gradient(180deg, #080B14 0%, #0F1424 50%, #080B14 100%);
  animation: fade-in 0.4s ease;
}
.welcome.visible { display: flex; }

.welcome-card { text-align: center; }

.welcome-checkmark {
  width: 140px;
  height: 140px;
  margin: 0 auto 28px;
  color: var(--success);
  filter: drop-shadow(0 0 24px rgba(10, 179, 156, 0.5));
  animation: pop 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.welcome-checkmark svg { width: 100%; height: 100%; }
@keyframes pop { from { transform: scale(0.5); opacity: 0; } }

.welcome-title { font-size: 56px; font-weight: 800; color: var(--white); margin-bottom: 12px; letter-spacing: -1px; }
.welcome-sub   { font-size: 22px; color: var(--on-surface-dim); font-weight: 500; }

/* ─── Transitions (used by the rotation engine) ─────── */
@keyframes t-fade-in       { from { opacity: 0; } to { opacity: 1; } }
@keyframes t-fade-out      { from { opacity: 1; } to { opacity: 0; } }
@keyframes t-slide-right-in  { from { transform: translateX(-100%); } to { transform: translateX(0); } }
@keyframes t-slide-right-out { from { transform: translateX(0); }    to { transform: translateX(100%); } }
@keyframes t-slide-up-in     { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes t-slide-up-out    { from { transform: translateY(0); }    to { transform: translateY(-100%); } }
@keyframes t-scale-in        { from { transform: scale(0.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes t-scale-out       { from { transform: scale(1); opacity: 1; }   to { transform: scale(1.4); opacity: 0; } }
@keyframes t-bounce-in       {
  0%   { transform: scale(0.5); opacity: 0; }
  60%  { transform: scale(1.05); opacity: 1; }
  80%  { transform: scale(0.95); }
  100% { transform: scale(1); }
}
@keyframes t-bounce-out      { from { transform: scale(1); opacity: 1; } to { transform: scale(0.7); opacity: 0; } }
@keyframes t-flip-in         { from { transform: perspective(800px) rotateY(90deg); opacity: 0; } to { transform: perspective(800px) rotateY(0); opacity: 1; } }
@keyframes t-flip-out        { from { transform: perspective(800px) rotateY(0); opacity: 1; }    to { transform: perspective(800px) rotateY(-90deg); opacity: 0; } }
@keyframes t-zoom-in         { from { transform: scale(1.5); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes t-zoom-out        { from { transform: scale(1); opacity: 1; }   to { transform: scale(0.5); opacity: 0; } }
@keyframes t-snap-in         { from { transform: scale(1.04); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes t-snap-out        { from { opacity: 1; } to { opacity: 0; } }
@keyframes t-glitch-in       {
  0%   { transform: translate(-4px, 0); opacity: 0.6; clip-path: inset(0 0 60% 0); }
  20%  { transform: translate(6px, -4px); clip-path: inset(40% 0 0 0); }
  40%  { transform: translate(-3px, 4px); clip-path: inset(0 30% 0 0); }
  60%  { transform: translate(2px, -2px); clip-path: inset(0 0 0 30%); }
  100% { transform: translate(0, 0); opacity: 1; clip-path: inset(0); }
}
@keyframes t-glitch-out      { from { opacity: 1; } to { opacity: 0; transform: translate(4px, 0); } }
@keyframes t-swipe-in        { from { transform: translateX(100%); } to { transform: translateX(0); } }
@keyframes t-swipe-out       { from { transform: translateX(0); }   to { transform: translateX(-100%); } }
@keyframes t-float-in        { from { transform: translateY(60px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes t-float-out       { from { transform: translateY(0); opacity: 1; }   to { transform: translateY(-60px); opacity: 0; } }