:root {
  --background: 0 0% 100%;
  --foreground: 240 10% 3.9%;
  --primary: 262 83% 58%;
  --secondary: 240 4.8% 95.9%;
  --muted: 240 4.8% 95.9%;
  --destructive: 0 84.2% 60.2%;
  --border: 240 5.9% 90%;
  --card: 0 0% 100%;
  --radius: 0.75rem;
}

.dark {
  --background: 240 10% 3.9%;
  --foreground: 0 0% 98%;
  --primary: 263 70% 50%;
  --secondary: 240 3.7% 15.9%;
  --muted: 240 3.7% 15.9%;
  --destructive: 0 62.8% 30.6%;
  --border: 240 3.7% 15.9%;
  --card: 240 10% 3.9%;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
}

.toast-card {
  border-radius: var(--radius);
  border: 1px solid hsl(var(--border));
  background: hsl(var(--card));
  color: hsl(var(--foreground));
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  padding: 1rem;
  animation: slideIn 0.2s ease-out;
}

@keyframes slideIn {
  from { transform: translateY(-10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: hsl(var(--border));
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--foreground) / 0.2);
}