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

:root {
  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --bg-dark: #0f172a;
  --card-bg: rgba(30, 41, 59, 0.7);
  --glass-border: rgba(255, 255, 255, 0.1);
}

body {
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at top left, #1e293b, #0f172a);
  color: #f8fafc;
  min-height: 100vh;
}

.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.sidebar-item {
  transition: all 0.2s ease;
}

.sidebar-item:hover {
  background: rgba(59, 130, 246, 0.1);
  border-left: 4px solid var(--primary);
}

.sidebar-item.active {
  background: rgba(59, 130, 246, 0.2);
  border-left: 4px solid var(--primary);
}

input, select, textarea {
  background: rgba(15, 23, 42, 0.6) !important;
  border: 1px solid var(--glass-border) !important;
  color: white !important;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--primary) !important;
  ring: 2px solid var(--primary);
}

.btn-primary {
  background: var(--primary);
  transition: transform 0.1s ease;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}