html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.required-field::after {
  content: " *";
  color: #dc3545;
  font-weight: bold;
}

/* Mayor especificidad para asegurar que se aplique */
label.required-field::after,
.form-label.required-field::after {
  content: " *" !important;
  color: #dc3545 !important;
  font-weight: bold !important;
}

/* Selector adicional para formularios específicos */
form .form-label.required-field::after,
.tablelist-form .form-label.required-field::after {
  content: " *" !important;
  color: #dc3545 !important;
  font-weight: bold !important;
}
.is-invalid {
  border-color: #dc3545 !important;
  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

.validation-error-message {
  color: #dc3545;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.card {
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  border: 1px solid #e9ecef;
}

.current-file {
  background: #d4edda;
  border: 1px solid #c3e6cb;
  border-radius: 6px;
  padding: 8px 12px;
  margin-top: 0px;
  font-size: 0.875rem;
  color: #155724;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
  color: white;
}

.btn-submit {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  border-radius: 8px;
  padding: 12px 24px;
  font-weight: 600;
  color: white;
  transition: all 0.3s ease;
}

/* Selector adicional para estadísticas */
.stats-card {
  padding: 0.25rem;
}
.stats-card .card-body {
  padding: 0.5rem 0.75rem;
}
.stats-card .fs-22 {
  font-size: 1.1rem !important;
  margin-bottom: 0.25rem !important;
}
.stats-card .avatar-sm {
  width: 1.5rem;
  height: 1.5rem;
}
.stats-card .avatar-sm .fs-3 {
  font-size: 0.75rem !important;
}
.stats-card .text-uppercase {
  font-size: 0.65rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}
.stats-card .text-decoration-underline {
  font-size: 0.65rem;
}
.stats-card .mt-4 {
  margin-top: 0.5rem !important;
}
.stats-card .mb-4 {
  margin-bottom: 0.25rem !important;
}