html {
    font-size: 13px;
}

@media (min-width: 768px) {
    html {
        font-size: 15px;
    }
}

.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%;
}



.footer {
    height: 50px;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: white;
    z-index: 1000;
}