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

@layer base {
  :root {
    --background: 0 0% 100%;
    --foreground: 222.2 84% 4.9%;
    --card: 0 0% 100%;
    --card-foreground: 222.2 84% 4.9%;
    --popover: 0 0% 100%;
    --popover-foreground: 222.2 84% 4.9%;
    --primary: 221.2 83.2% 53.3%;
    --primary-foreground: 210 40% 98%;
    --secondary: 210 40% 96%;
    --secondary-foreground: 222.2 84% 4.9%;
    --muted: 210 40% 96%;
    --muted-foreground: 215.4 16.3% 46.9%;
    --accent: 210 40% 96%;
    --accent-foreground: 222.2 84% 4.9%;
    --destructive: 0 84.2% 60.2%;
    --destructive-foreground: 210 40% 98%;
    --border: 214.3 31.8% 91.4%;
    --input: 214.3 31.8% 91.4%;
    --ring: 221.2 83.2% 53.3%;
    --radius: 0.75rem;
    --chart-1: 12 76% 61%;
    --chart-2: 173 58% 39%;
    --chart-3: 197 37% 24%;
    --chart-4: 43 74% 66%;
    --chart-5: 27 87% 67%;
  }

  .dark {
    --background: 222.2 84% 4.9%;
    --foreground: 210 40% 98%;
    --card: 222.2 84% 4.9%;
    --card-foreground: 210 40% 98%;
    --popover: 222.2 84% 4.9%;
    --popover-foreground: 210 40% 98%;
    --primary: 217.2 91.2% 59.8%;
    --primary-foreground: 222.2 84% 4.9%;
    --secondary: 217.2 32.6% 17.5%;
    --secondary-foreground: 210 40% 98%;
    --muted: 217.2 32.6% 17.5%;
    --muted-foreground: 215 20.2% 65.1%;
    --accent: 217.2 32.6% 17.5%;
    --accent-foreground: 210 40% 98%;
    --destructive: 0 62.8% 30.6%;
    --destructive-foreground: 210 40% 98%;
    --border: 217.2 32.6% 17.5%;
    --input: 217.2 32.6% 17.5%;
    --ring: 224.3 76.3% 94.1%;
    --chart-1: 220 70% 50%;
    --chart-2: 160 60% 45%;
    --chart-3: 30 80% 55%;
    --chart-4: 280 65% 60%;
    --chart-5: 340 75% 55%;
  }
}

@layer base {
  * {
    @apply border-border;
  }
  body {
    @apply bg-background text-foreground;
    font-feature-settings: "rlig" 1, "calt" 1;
  }
}

@layer utilities {
  .text-balance {
    text-wrap: balance;
  }
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: hsl(var(--muted-foreground) / 0.3);
  border-radius: 4px;
  transition: background 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--muted-foreground) / 0.5);
}

::-webkit-scrollbar-corner {
  background: transparent;
}

/* Sidebar scrollbar styling */
.sidebar-scrollbar::-webkit-scrollbar {
  width: 4px;
}

.sidebar-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-scrollbar::-webkit-scrollbar-thumb {
  background: hsl(var(--muted-foreground) / 0.2);
  border-radius: 2px;
  transition: background 0.2s ease;
}

.sidebar-scrollbar::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--muted-foreground) / 0.4);
}

/* Text viewer specific scrollbar */
.custom-scrollbar::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: hsl(var(--muted) / 0.1);
  border-radius: 6px;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: hsl(var(--muted-foreground) / 0.4);
  border-radius: 6px;
  border: 2px solid transparent;
  background-clip: content-box;
  transition: background 0.2s ease;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--muted-foreground) / 0.6);
  background-clip: content-box;
}

.custom-scrollbar::-webkit-scrollbar-corner {
  background: hsl(var(--muted) / 0.1);
}

/* Custom scrollbar for react-window grids */
.custom-scrollbar::-webkit-scrollbar {
  width: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, 
    hsl(var(--primary) / 0.2) 0%, 
    hsl(var(--primary) / 0.4) 50%, 
    hsl(var(--primary) / 0.2) 100%);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, 
    hsl(var(--primary) / 0.4) 0%, 
    hsl(var(--primary) / 0.6) 50%, 
    hsl(var(--primary) / 0.4) 100%);
  transform: scaleX(1.2);
}

.custom-scrollbar::-webkit-scrollbar-thumb:active {
  background: linear-gradient(180deg, 
    hsl(var(--primary) / 0.6) 0%, 
    hsl(var(--primary) / 0.8) 50%, 
    hsl(var(--primary) / 0.6) 100%);
}

/* Hide scrollbar when not needed */
.custom-scrollbar::-webkit-scrollbar-thumb:vertical {
  min-height: 40px;
}

/* Fancy scroll indicator animation */
@keyframes scrollPulse {
  0%, 100% {
    opacity: 0.3;
    transform: scaleY(0.8);
  }
  50% {
    opacity: 0.7;
    transform: scaleY(1);
  }
}

.scroll-indicator {
  animation: scrollPulse 2s ease-in-out infinite;
}

/* Smooth transitions */
* {
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}