/* Text justification utility */
.text-justify {
  text-align: justify;
}

/* Extra small button utility */
.btn-xs {
  padding: 0.25rem 0.4rem;
  font-size: 0.75rem;
  border-radius: 0.2rem;
}

/* Global mobile optimizations */
@media (max-width: 768px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .navbar-brand {
    font-size: 1.25rem;
  }

  .navbar-nav .nav-link {
    padding: 0.75rem 1rem;
    font-size: 1rem;
  }

  .btn {
    min-height: 44px; /* Better touch target */
    padding: 0.75rem 1rem;
  }

  .btn-sm {
    min-height: 36px;
    padding: 0.5rem 0.75rem;
  }

  .card {
    border-radius: 0.5rem;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  }

  .card-header {
    padding: 1rem;
    font-size: 1.1rem;
  }

  .card-body {
    padding: 1rem;
  }

  .table-responsive {
    border-radius: 0.375rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .alert {
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
  }

  h1 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
  }

  h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
  }

  .badge {
    font-size: 0.75rem;
    padding: 0.375rem 0.5rem;
  }

  .form-control {
    font-size: 16px; /* Prevents zoom on iOS */
    padding: 0.75rem;
  }

  .form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
  }

  .navbar-toggler {
    padding: 0.25rem 0.5rem;
    font-size: 1.25rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
  }

  .navbar-collapse {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
  }

  .d-flex.gap-2 {
    gap: 0.75rem !important;
  }

  .d-flex.gap-1 {
    gap: 0.5rem !important;
  }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
  .btn:hover {
    transform: none;
  }

  .btn:active {
    transform: scale(0.98);
  }

  .nav-link:hover {
    background-color: transparent;
  }

  .nav-link:active {
    background-color: rgba(0, 0, 0, 0.1);
  }
}

/* Global Loading Overlay */
.global-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.global-loading-content {
  background-color: white;
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.global-loading-content p {
  margin: 0;
  color: #333;
  font-weight: 500;
}