@import "tailwindcss";

:root {
  /* Premium Light Mode Glassmorphism Tokens */
  --color-bg:         #f8fafc;     /* slate-50 — very light premium background */
  --color-surface:    rgba(255, 255, 255, 0.7); /* pure white with opacity for glass */
  --color-border:     rgba(0, 0, 0, 0.08); /* subtle dark borders */
  --color-heading:    #0f172a;     /* slate-900 — deep elegant text */
  --color-body:       #475569;     /* slate-600 — muted body text */
  --color-muted:      #64748b;     /* slate-500 — very muted */
  --color-accent:     #6366f1;     /* indigo-500 */
  --color-accent-glow: rgba(99, 102, 241, 0.15); 
  --color-success:    #10b981;     /* emerald-500 */
  --color-warning:    #f59e0b;     /* amber-500 */
  --color-danger:     #ef4444;     /* red-500 */
}

* {
  box-sizing: border-box;
}

body {
  background-color: var(--color-bg);
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(99, 102, 241, 0.06), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(16, 185, 129, 0.06), transparent 25%);
  color: var(--color-body);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

/* Glassmorphism utilities */
.glass-panel {
  background: var(--color-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 24px -4px rgba(0, 0, 0, 0.03);
}

/* Elegant scrollbar */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Smooth fade-in for event rows */
@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-slide-in {
  animation: fadeSlideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hover-lift {
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}
.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 0 15px var(--color-accent-glow);
}