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, body, main {
    height: 100%;
}
.bg-purple {
    background: rgb(48,0,50);
}

.bg-gray {
    background: rgb(74,74,74);
}

.uppercase {
    text-transformation: uppercase
}