/* ==============================================================
   Rabie TV - General TV Multi-Device Professional Stylesheet
   مهيأ لثلاث شاشات: Desktop, Mobile, Smart TV (10-foot UI)
   ============================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary-red: #b91c1c;
  --primary-red-glow: rgba(220, 38, 38, 0.4);
  --bg-dark: #0a0d14;
  --sidebar-dark: #121824;
  --card-dark: #192233;
  --card-hover: #222d42;
  --border-dark: #26334d;
}

* {
  font-family: 'Cairo', system-ui, -apple-system, sans-serif;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

html, body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-dark);
  color: #f8fafc;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.5);
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-red);
}

/* ==============================================================
   1. Smart TV - 10-Foot UI & Remote Control Navigation
   ============================================================== */

/* نمط التلفاز العام */
body.mode-tv {
  font-size: 1.15rem;
}

body.mode-tv .channel-card,
body.mode-tv .category-card,
body.mode-tv .tv-focusable {
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease, border-color 0.2s ease;
  outline: none !important;
}

/* حالة التركيز الخاصة بالريموت كنترول (D-Pad Focus) */
.tv-focused,
body.mode-tv .tv-focusable:focus,
body.mode-tv .channel-card:focus,
body.mode-tv .category-card:focus {
  transform: scale(1.06) translateY(-4px) !important;
  border-color: #ef4444 !important;
  background-color: var(--card-hover) !important;
  box-shadow: 0 0 0 3.5px #ef4444, 0 12px 30px rgba(239, 68, 68, 0.5) !important;
  z-index: 40 !important;
}

/* شريط جانبي خاص بالتلفاز مع أيقونات بارزة */
body.mode-tv .tv-sidebar {
  width: 280px;
}

/* ==============================================================
   2. Mobile View (App-Like UI)
   ============================================================== */

@media (max-width: 1024px) {
  .mobile-touch-target {
    min-height: 44px;
    min-width: 44px;
  }
}

/* سحب لضبط الصوت والسطوع */
.gesture-indicator {
  pointer-events: none;
  transition: opacity 0.3s ease;
}

/* النبض المباشر للعلامة الحمراء */
@keyframes pulseLive {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.25); }
}

.live-badge-dot {
  animation: pulseLive 1.5s infinite;
}

/* ==============================================================
   3. بطاقات القنوات والأقسام
   ============================================================== */

.app-card {
  background: var(--card-dark);
  border: 1px solid var(--border-dark);
  transition: all 0.2s ease;
}

.app-card:hover {
  border-color: var(--primary-red);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--primary-red-glow);
}

.app-card.active-card {
  border-color: #ef4444;
  background: linear-gradient(145deg, rgba(185, 28, 28, 0.2), rgba(15, 23, 42, 0.8));
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

/* Player Custom Controls Overlay */
.player-controls-overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
  transition: opacity 0.3s ease;
}

.player-controls-top {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
}