:root {
  --global-highlight-color: #D00005;
  --global-highlight-shadow: rgba(208, 0, 5, 0.25);
}

.btn:focus,
.btn.focus,
.accordion-button:focus,
.form-control:focus,
.custom-select:focus,
.form-select:focus,
.form-check-input:focus,
.custom-control-input:focus ~ .custom-control-label::before,
.page-link:focus {
  border-color: var(--global-highlight-color);
  -webkit-box-shadow: 0 0 0 0.2rem var(--global-highlight-shadow);
  box-shadow: 0 0 0 0.2rem var(--global-highlight-shadow);
}