/* Premium Styles for Win English */

:root {
  --brand-color: #0ea5e9;
  --primary-color: #10b981;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar {
  width: 5px;
}
.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Premium Audio Progress Slider */
input[type="range"].audio-progress {
  -webkit-appearance: none;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 9999px;
  height: 5px;
  outline: none;
  transition: background 0.1s ease;
}
input[type="range"].audio-progress::-webkit-slider-runnable-track {
  height: 5px;
  border-radius: 9999px;
}
input[type="range"].audio-progress::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 11px;
  width: 11px;
  border-radius: 50%;
  background: #ffffff;
  cursor: pointer;
  margin-top: -3px; /* centering: (5px - 11px)/2 */
  box-shadow: 0 1.5px 3px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease;
}
input[type="range"].audio-progress::-webkit-slider-thumb:hover {
  transform: scale(1.3);
}

/* For Firefox compatibility */
input[type="range"].audio-progress::-moz-range-track {
  height: 5px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.08);
}
input[type="range"].audio-progress::-moz-range-thumb {
  height: 11px;
  width: 11px;
  border-radius: 50%;
  background: #ffffff;
  cursor: pointer;
  border: none;
  box-shadow: 0 1.5px 3px rgba(0, 0, 0, 0.3);
  transition: transform 0.1s ease;
}
input[type="range"].audio-progress::-moz-range-thumb:hover {
  transform: scale(1.3);
}

/* Animations */
@keyframes pulse-slow {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.85;
    transform: scale(0.97);
  }
}
.animate-pulse-slow {
  animation: pulse-slow 3s infinite ease-in-out;
}

/* Wave Sound Anim */
.wave-container {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 12px;
}
.wave-bar {
  width: 2px;
  height: 3px;
  background-color: #10b981;
  animation: soundWave 1.2s infinite ease-in-out alternate;
}
.wave-bar:nth-child(2) { animation-delay: 0.2s; }
.wave-bar:nth-child(3) { animation-delay: 0.4s; }

@keyframes soundWave {
  0% { height: 3px; }
  100% { height: 12px; }
}

/* Card glass effect and soft shadow */
.premium-card {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 10px 25px -5px rgba(2, 46, 68, 0.04), 0 8px 10px -6px rgba(2, 46, 68, 0.03);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.premium-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 25px -5px rgba(2, 46, 68, 0.08), 0 10px 10px -5px rgba(2, 46, 68, 0.05);
  border-color: rgba(14, 165, 233, 0.15);
}

/* Hero Sky background styling */
.hero-gradient {
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 40%, #075985 100%);
}