frontend/src/app.css

@tailwind base;
@tailwind components;
@tailwind utilities;

@layer base {
  :root {
    --background: 0 0% 100%;
    --foreground: 240 10% 3.9%;
    --card: 0 0% 100%;
    --card-foreground: 240 10% 3.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 240 10% 3.9%;
    --primary: 240 5.9% 10%;
    --primary-foreground: 0 0% 98%;
    --secondary: 240 4.8% 95.9%;
    --secondary-foreground: 240 5.9% 10%;
    --muted: 240 4.8% 95.9%;
    --muted-foreground: 240 3.8% 46.1%;
    --accent: 240 4.8% 95.9%;
    --accent-foreground: 240 5.9% 10%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 5.9% 90%;
    --input: 240 5.9% 90%;
    --ring: 240 5.9% 10%;
    --radius: 0.5rem;
  }

  .dark {
    --background: 240 10% 3.9%;
    --foreground: 0 0% 98%;
    --card: 240 10% 3.9%;
    --card-foreground: 0 0% 98%;
    --popover: 240 10% 3.9%;
    --popover-foreground: 0 0% 98%;
    --primary: 0 0% 98%;
    --primary-foreground: 240 5.9% 10%;
    --secondary: 240 3.7% 15.9%;
    --secondary-foreground: 0 0% 98%;
    --muted: 240 3.7% 15.9%;
    --muted-foreground: 240 5% 64.9%;
    --accent: 240 3.7% 15.9%;
    --accent-foreground: 0 0% 98%;
    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 0 0% 98%;
    --border: 240 3.7% 15.9%;
    --input: 240 3.7% 15.9%;
    --ring: 240 4.9% 83.9%;
  }
}

body {
  @apply bg-background text-foreground;
}

/* Custom slider styles with HF brand colors */
.slider-hf::-webkit-slider-thumb {
  @apply appearance-none w-4 h-4 rounded-full cursor-pointer;
  background: linear-gradient(45deg, #FFD21E, #FF9D00);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.slider-hf::-moz-range-thumb {
  @apply w-4 h-4 rounded-full cursor-pointer border-0;
  background: linear-gradient(45deg, #FFD21E, #FF9D00);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Custom pause icon with filled bars */
.pause-filled {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
}

.pause-filled::before,
.pause-filled::after {
  content: '';
  width: 2px;
  height: 10px;
  background-color: currentColor;
  border-radius: 1px;
}

.pause-filled::before {
  margin-right: 2px;
}

.pause-filled::after {
  margin-left: 2px;
}