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

:root {
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-card: rgba(17, 24, 39, 0.7);
  --border-color: rgba(255, 255, 255, 0.08);
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
}

* {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-primary);
  color: #f3f4f6;
  overflow-x: hidden;
}

/* Glassmorphism Classes */
.glass {
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
}

.glass-dropdown {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.glass-card {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.5) 0%, rgba(15, 23, 42, 0.8) 100%);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  transition: all 0.25s ease;
}

.glass-card:hover {
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: 0 10px 30px -10px rgba(6, 182, 212, 0.15);
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.5);
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

/* Gradients & Animations */
.gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-btn {
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  transition: all 0.2s ease;
}
.gradient-btn:hover {
  background: linear-gradient(135deg, #0891b2 0%, #2563eb 100%);
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.35);
  transform: translateY(-1px);
}

/* Drag and drop overlay */
.drag-over {
  border: 2px dashed #06b6d4 !important;
  background: rgba(6, 182, 212, 0.1) !important;
}

/* File item hover effects */
.file-card {
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.file-card:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.4);
}