@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Syne:wght@600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

*, ::before, ::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color-scheme: dark;
  scroll-behavior: smooth;
}

.font-syne {
  font-family: 'Syne', sans-serif;
}

.font-space {
  font-family: 'Space Grotesk', sans-serif;
}

/* Glassmorphism */
.glass {
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(51, 65, 85, 0.5);
}

.glass-card {
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(30, 41, 59, 0.8);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -10px rgba(6, 182, 212, 0.15);
}

/* Glow effects */
.glow-cyan {
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.35);
}

.glow-indigo {
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.35);
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: #020617;
}

::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

/* Custom Tailwind utility approximations for standalone usage */
.bg-slate-950 { background-color: #020617; }
.bg-slate-900 { background-color: #0f172a; }
.bg-slate-800 { background-color: #1e293b; }
.text-slate-100 { color: #f1f5f9; }
.text-slate-300 { color: #cbd5e1; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-cyan-400 { color: #22d3ee; }
.text-emerald-400 { color: #34d399; }
.text-indigo-400 { color: #818cf8; }
.border-slate-800 { border-color: #1e293b; }
.border-slate-700 { border-color: #334155; }

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}