/* Utility Classes */

/* Hover Effects */
.hover-lift {
  transition: transform 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
}

/* Shadows */
.card-shadow {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.card-shadow-hover:hover {
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

/* Text Utilities */
.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.text-break {
  word-wrap: break-word;
  word-break: break-word;
}

/* Spacing Utilities */
.mt-auto {
  margin-top: auto;
}

.mb-0 {
  margin-bottom: 0;
}

/* Display Utilities */
.d-flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.align-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus Management */
.focus-outline {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

/* Animation Control */
.reduce-motion {
  transition: none !important;
  animation: none !important;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Container utilities */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

/* Flexbox utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-sm {
  gap: var(--spacing-sm);
}

.gap-md {
  gap: var(--spacing-md);
}

/* Text utilities */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

/* Spacing utilities */
.m-0 {
  margin: 0;
}

.mt-auto {
  margin-top: auto;
}

.mb-auto {
  margin-bottom: auto;
}

/* Display utilities */
.hidden {
  display: none;
}

.block {
  display: block;
}

.inline-block {
  display: inline-block;
}

/* Position utilities */
.relative {
  position: relative;
}

.absolute {
  position: absolute;
}

.fixed {
  position: fixed;
}

/* Width utilities */
.w-full {
  width: 100%;
}

.w-auto {
  width: auto;
}

/* Height utilities */
.h-full {
  height: 100%;
}

.h-auto {
  height: auto;
}

/* Overflow utilities */
.overflow-hidden {
  overflow: hidden;
}

.overflow-auto {
  overflow: auto;
}

/* Border utilities */
.rounded {
  border-radius: var(--border-radius-md);
}

.rounded-full {
  border-radius: 9999px;
}

/* Shadow utilities */
.shadow-sm {
  box-shadow: var(--shadow-sm);
}

.shadow-md {
  box-shadow: var(--shadow-md);
}

.shadow-lg {
  box-shadow: var(--shadow-lg);
}

/* Transition utilities */
.transition {
  transition: all var(--transition-normal);
}

.transition-transform {
  transition: transform var(--transition-normal);
}

/* Print utilities */
@media print {
  .print-hidden {
    display: none !important;
  }
}

/* Focus utilities */
.focus-visible:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Hover utilities */
.hover-opacity:hover {
  opacity: 0.8;
}

.hover-scale:hover {
  transform: scale(1.05);
}

/* Background utilities */
.bg-surface {
  background-color: var(--surface);
}

.bg-primary {
  background-color: var(--primary);
}

.bg-secondary {
  background-color: var(--secondary);
}

/* Text color utilities */
.text-primary {
  color: var(--primary);
}

.text-secondary {
  color: var(--secondary);
}

.text-muted {
  color: var(--text-muted);
}