@import "tailwindcss";

@custom-variant dark (&:where(.dark, .dark *));

:root {
  --track-bg: #e4e4e7;
}

.dark {
  --track-bg: #27272a;
}

@theme {
  --color-background: #fafafa;
  --color-foreground: #18181b;

  --color-primary: #84cc16; /* Lime-500 */
  --color-hover: #65a30d; /* Lime-600 */
  --color-soft-accent: #d9f99d; /* Lime-200 */
  --color-success: #10b981; /* Emerald-500 */
  
  --color-text-primary: #18181b;
  --color-text-secondary: #52525b;

  --radius-lg: 1rem;     /* rounded-2xl */
  --radius-md: 0.75rem;  /* rounded-xl */
  --radius-sm: 0.5rem;   /* rounded-lg */
}

/* Custom styling presets */
body {
  background-color: #fafafa;
  color: #18181b;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
}

/* Glowing Aura Background */
.glow-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -10;
  pointer-events: none;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(132, 204, 22, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 40%);
}

/* Glassmorphism panel overlay */
.glass-panel {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(24, 24, 27, 0.05);
}

/* Custom pulse animations for recording signals */
@keyframes signal-pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(132, 204, 22, 0.4);
  }
  50% {
    transform: scale(1.1);
    box-shadow: 0 0 10px 4px rgba(132, 204, 22, 0.2);
  }
}

.pulse-indicator {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background-color: #84cc16;
}

.pulse-indicator.active {
  animation: signal-pulse 2s infinite ease-in-out;
}