@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;800&display=swap');

:root {
  --bg-color: #0f1115;
  --bg-color-rgb: 15, 17, 21;
  --surface-color: #1a1d24;
  --surface-color-rgb: 26, 29, 36;
  --primary: #6366f1;
  --primary-glow: rgba(99, 102, 241, 0.4);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: rgba(255, 255, 255, 0.08);
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(99, 102, 241, 0.08), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(139, 92, 246, 0.08), transparent 25%);
  min-height: 100vh;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
}

.glass-panel {
  background: rgba(var(--surface-color-rgb), 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

/* Micro-animations */
.hover-scale {
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s ease;
}

.hover-scale:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  color: white;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px var(--primary-glow);
  font-weight: 600;
}

.btn-primary:hover {
  box-shadow: 0 0 25px var(--primary-glow);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-icon {
  transition: all 0.2s ease;
}
.btn-icon:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Shimmer loading effect */
.skeleton {
  background: #2a2d36;
  background-image: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0,
    rgba(255, 255, 255, 0.05) 20%,
    rgba(255, 255, 255, 0) 40%,
    rgba(255, 255, 255, 0) 100%
  );
  background-repeat: no-repeat;
  background-size: 200px 100%;
  animation: shimmer 1.5s infinite linear;
}

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.fade-in {
  animation: fadeIn 0.4s ease-out forwards;
}

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