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;
}

.table thead th {
    position: sticky;
    top: 0;
    background-color: var(--bs-body-bg);
    z-index: 1;
}

/* Bootstrap sets border-bottom-color: currentColor on the last thead row,
   but in border-collapse:collapse that border stays in the document flow
   and scrolls away. Replace it with an absolutely-positioned pseudo-element
   that moves with the sticky header. */
.table > :not(:last-child) > :last-child > th {
    border-bottom-color: transparent;
}

.table thead th::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    border-bottom: 1px solid currentColor;
}