/* Custom Styles */

* {
  --primary-color: #2563eb;
  --primary-dark: #1d4ed8;
  --success-color: #22c55e;
  --danger-color: #ef4444;
  --warning-color: #f59e0b;
}

/* Smooth transitions */
* {
  transition-property: background-color, border-color, color, fill, stroke;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f3f4f6;
}

::-webkit-scrollbar-thumb {
  background: #d1d5db;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #9ca3af;
}

/* Body custom styles */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Hover effects */
.hover-lift {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

/* Button styles */
button:active {
  transform: scale(0.98);
}

/* Form inputs */
input:focus,
textarea:focus,
select:focus {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
}

/* Links */
a {
  position: relative;
}

a:visited {
  color: inherit;
}

/* Code block */
code {
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 0.875em;
  background-color: #f3f4f6;
  padding: 0.2em 0.4em;
  border-radius: 0.25em;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

.fade-in {
  animation: fadeIn 0.3s ease-in;
}

.slide-in {
  animation: slideIn 0.3s ease-out;
}

/* Responsive images */
img {
  max-width: 100%;
  height: auto;
}

/* Container width */
.container {
  max-width: 1280px;
}

/* Utility classes */
.text-shadow {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.box-shadow-sm {
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.box-shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.box-shadow-lg {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Section spacing */
section {
  scroll-margin-top: 100px;
}

/* Print styles */
@media print {
  .no-print {
    display: none;
  }

  a {
    text-decoration: underline;
  }
}