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

:root {
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

body {
  font-family: var(--font-sans);
  background-color: #0b0f19;
  color: #f1f5f9;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #0f172a;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}

/* Glassmorphism */
.glass-panel {
  background: rgba(17, 24, 39, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card {
  background: rgba(30, 41, 59, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* Neon accents */
.glow-green {
  box-shadow: 0 0 20px -3px rgba(34, 197, 94, 0.35);
}

.glow-blue {
  box-shadow: 0 0 20px -3px rgba(59, 130, 246, 0.35);
}

/* Pulse badge */
@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.pulse-active {
  animation: pulse-dot 2s infinite ease-in-out;
}

/* Toast animations */
.toast-enter {
  transform: translateY(-20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-show {
  transform: translateY(0);
  opacity: 1;
}

/* Smooth transition for tab changes */
.tab-content {
  transition: opacity 0.2s ease-in-out;
}

/* Native modal dialog scroll containment & backdrop */
dialog:modal {
  overscroll-behavior: contain;
}

dialog::backdrop {
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(4px);
  overflow: hidden;
  overscroll-behavior: contain;
}