/* Custom CSS for Smart Expense Tracker */
@import url('https://fonts.googleapis.com/css2?family=Prompt:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&family=Sarabun:wght@300;400;500;600;700&display=swap');

:root {
  --font-primary: 'Prompt', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: 'Sarabun', sans-serif;
}

body {
  font-family: var(--font-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.font-sarabun {
  font-family: var(--font-secondary);
}

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

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 8px;
}

.dark ::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
}

::-webkit-scrollbar-thumb {
  background: rgba(156, 163, 175, 0.5);
  border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(156, 163, 175, 0.8);
}

/* Glassmorphism effects */
.glass {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.dark .glass {
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Card hover animation */
.card-hover {
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
}

.dark .card-hover:hover {
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
}

/* Modal fade animations */
.modal-backdrop {
  opacity: 0;
  transition: opacity 0.25s ease-out;
}

.modal-backdrop.show {
  opacity: 1;
}

.modal-content {
  transform: scale(0.95);
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-content.show {
  transform: scale(1);
  opacity: 1;
}

/* Pulse animation for budget warnings */
@keyframes pulse-subtle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.budget-warning {
  animation: pulse-subtle 2s infinite ease-in-out;
}

/* Number transition formatting */
.num-amount {
  font-variant-numeric: tabular-nums;
}

/* Print Styles */
@media print {
  body {
    background: white !important;
    color: black !important;
  }
  .no-print {
    display: none !important;
  }
  .print-only {
    display: block !important;
  }
  .card, .glass {
    box-shadow: none !important;
    border: 1px solid #e5e7eb !important;
    background: white !important;
  }
}