/* ==========================================================================
   Orchard Custom Cast Web Receiver Stylesheet
   Designed for 1080p and 4K displays with TV safe-title overscan margins.
   ========================================================================== */

:root {
  --bg-base: #090807;
  --bg-surface: rgba(22, 19, 18, 0.72);
  --bg-card: rgba(30, 26, 25, 0.65);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(255, 255, 255, 0.16);

  --accent-coral: #F0524D;
  --accent-coral-glow: rgba(240, 82, 77, 0.45);
  --accent-warm: #FF756B;
  --accent-deep: #D93833;

  --text-primary: #FFFFFF;
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-tertiary: rgba(255, 255, 255, 0.45);

  --tv-safe-h: 5vw;
  --tv-safe-v: 5vh;

  --font-sans: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

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

html, body {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  user-select: none;
}

/* --------------------------------------------------------------------------
   Cast Audio Media Element (Hidden from display, managed by CAF v3)
   -------------------------------------------------------------------------- */
.castMediaElement {
  display: none !important;
  visibility: hidden !important;
  position: absolute;
  top: -9999px;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

/* --------------------------------------------------------------------------
   Ambient Backdrop: Fullscreen dynamic aura
   -------------------------------------------------------------------------- */
.ambient-container {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient-video,
.ambient-art {
  position: absolute;
  inset: -15%;
  width: 130%;
  height: 130%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
  filter: blur(85px) saturate(1.7) brightness(0.42);
  transform: translateZ(0);
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.ambient-video.active,
.ambient-art.active {
  opacity: 1;
}

.ambient-gradient-mesh {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 25% 45%, rgba(240, 82, 77, 0.18) 0%, transparent 60%),
              radial-gradient(circle at 75% 55%, rgba(130, 40, 35, 0.15) 0%, transparent 65%);
  mix-blend-mode: screen;
}

.ambient-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 35%, rgba(9, 8, 7, 0.82) 80%, #090807 100%),
              linear-gradient(to bottom, rgba(9, 8, 7, 0.35) 0%, transparent 40%, rgba(9, 8, 7, 0.65) 100%);
}

/* --------------------------------------------------------------------------
   Main App Container
   -------------------------------------------------------------------------- */
.receiver-app {
  position: relative;
  z-index: 1;
  width: 100vw;
  height: 100vh;
  padding: var(--tv-safe-v) var(--tv-safe-h);
  display: flex;
  align-items: center;
  justify-content: center;
}

.screen-view {
  display: none;
  opacity: 0;
  width: 100%;
  height: 100%;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(0.98);
}

.screen-view.active {
  display: flex;
  opacity: 1;
  transform: scale(1);
}

/* --------------------------------------------------------------------------
   Idle Screen
   -------------------------------------------------------------------------- */
#idle-view {
  align-items: center;
  justify-content: center;
}

.idle-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 3.5rem 4.5rem;
  background: var(--bg-surface);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--border-subtle);
  border-radius: 2.2rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 100px var(--accent-coral-glow);
  max-width: 48rem;
  animation: idleFloat 6s ease-in-out infinite;
}

@keyframes idleFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.logo-wrapper {
  position: relative;
  width: 7.5rem;
  height: 7.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orchard-mark {
  width: 100%;
  height: 100%;
  z-index: 2;
  filter: drop-shadow(0 0 24px var(--accent-coral-glow));
}

.logo-pulse-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 2px solid var(--accent-coral);
  opacity: 0.3;
  animation: ringPulse 3.5s cubic-bezier(0.25, 1, 0.5, 1) infinite;
  z-index: 1;
}

@keyframes ringPulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.22); opacity: 0.05; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.idle-title {
  font-size: 3.6rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
  background: linear-gradient(135deg, #FFFFFF 30%, #E8E5E2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.idle-subtitle {
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: -0.01em;
  margin-bottom: 2.2rem;
}

.idle-badges {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.status-pill.connected {
  background: rgba(240, 82, 77, 0.14);
  border-color: rgba(240, 82, 77, 0.35);
  color: #FF8F8A;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-coral);
  box-shadow: 0 0 10px var(--accent-coral);
  animation: dotBlink 2s infinite ease-in-out;
}

@keyframes dotBlink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.feature-pill {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   Now Playing Screen Layout
   -------------------------------------------------------------------------- */
#player-view {
  align-items: center;
}

.player-layout {
  display: grid;
  grid-template-columns: minmax(360px, 480px) 1fr;
  gap: 4.5rem;
  width: 100%;
  max-width: 1560px;
  margin: 0 auto;
  align-items: center;
}

/* --------------------------------------------------------------------------
   Left: Album Artwork Card / Canvas Video
   -------------------------------------------------------------------------- */
.artwork-column {
  display: flex;
  justify-content: center;
  align-items: center;
}

.artwork-card {
  position: relative;
  width: 480px;
  height: 480px;
  border-radius: 2rem;
  overflow: hidden;
  background: rgba(18, 16, 15, 0.8);
  border: 1px solid var(--border-highlight);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.65), 0 0 70px rgba(0, 0, 0, 0.4);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.artwork-img,
.artwork-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.artwork-img.active,
.artwork-video.active {
  opacity: 1;
}

.artwork-glass-sheen {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, transparent 45%, rgba(0, 0, 0, 0.25) 100%);
  pointer-events: none;
}

.canvas-badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(9, 8, 7, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #FFABA6;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.canvas-badge.active {
  opacity: 1;
  transform: translateY(0);
}

.canvas-icon {
  color: var(--accent-coral);
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   Right: Track Details & Metadata
   -------------------------------------------------------------------------- */
.details-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0; /* Ensures marquee / truncation wraps nicely */
}

.badge-strip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.9rem;
  border-radius: 0.55rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-brand {
  background: var(--accent-coral);
  color: #FFFFFF;
  box-shadow: 0 4px 14px var(--accent-coral-glow);
}

.badge-format {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.badge-state {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  transition: all 0.3s ease;
}

.badge-state.playing {
  color: #72E697;
  border-color: rgba(114, 230, 151, 0.3);
  background: rgba(114, 230, 151, 0.1);
}

.badge-state.paused {
  color: #FFC46A;
  border-color: rgba(255, 196, 106, 0.3);
  background: rgba(255, 196, 106, 0.1);
}

.badge-state.buffering {
  color: #6EB4FF;
  border-color: rgba(110, 180, 255, 0.3);
  background: rgba(110, 180, 255, 0.1);
}

.track-header {
  margin-bottom: 3.5rem;
}

.track-title {
  font-size: 3.8rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.12;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.track-artist {
  font-size: 2.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--accent-warm);
  margin-bottom: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-album {
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* --------------------------------------------------------------------------
   Timeline / Progress Bar Section
   -------------------------------------------------------------------------- */
.timeline-container {
  width: 100%;
}

.progress-bar-container {
  width: 100%;
  height: 24px;
  display: flex;
  align-items: center;
  cursor: default;
}

.progress-track {
  position: relative;
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  overflow: visible;
}

.progress-fill {
  position: relative;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-deep) 0%, var(--accent-coral) 70%, var(--accent-warm) 100%);
  border-radius: 999px;
  transition: width 0.25s linear;
  box-shadow: 0 0 16px var(--accent-coral-glow);
}

.progress-glow-head {
  position: absolute;
  right: -5px;
  top: -4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 0 14px #FFFFFF, 0 0 24px var(--accent-coral);
}

.time-row {
  display: flex;
  justify-content: space-between;
  margin-top: 0.75rem;
}

.time-label {
  font-size: 1.15rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.mono {
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   4K TV Scaling Enhancements (Screens >= 2560px)
   -------------------------------------------------------------------------- */
@media (min-width: 2560px) {
  :root {
    --tv-safe-h: 6vw;
    --tv-safe-v: 6vh;
  }

  .player-layout {
    grid-template-columns: 620px 1fr;
    gap: 6.5rem;
    max-width: 2200px;
  }

  .artwork-card {
    width: 620px;
    height: 620px;
    border-radius: 2.8rem;
  }

  .track-title {
    font-size: 5rem;
  }

  .track-artist {
    font-size: 2.8rem;
  }

  .track-album {
    font-size: 1.9rem;
  }

  .idle-card {
    padding: 5rem 6.5rem;
    border-radius: 3rem;
    max-width: 60rem;
  }

  .idle-title {
    font-size: 4.8rem;
  }

  .idle-subtitle {
    font-size: 1.8rem;
  }

  .logo-wrapper {
    width: 10rem;
    height: 10rem;
  }

  .progress-track {
    height: 12px;
  }

  .progress-glow-head {
    width: 22px;
    height: 22px;
    right: -7px;
    top: -5px;
  }

  .time-label {
    font-size: 1.5rem;
  }
}