body {
  font-size: 1.5rem;
}
body .form-control {
  font-size: 1.5rem;
}

.checkbox, .radio {
  padding-left: 42px;
}

.checkbox .input-span, .radio .input-span {
  width: 26px;
  height: 26px;
}

.checkbox .input-span:after, .radio .input-span:after {
  width:  11px;
  height: 17px;
  top: 1px;
}

select.form-control:not([size]):not([multiple]) {
  height: calc(3rem + 2px);
}