[CSS] Contribute .text-large and .text-huge classes from downstream projects

[claudiopro]

Summary

Add Sass rules to generate CSS like the following:

.form .form-row .form-field input[type='date'].text-large,
.form .form-row .form-field input[type='datetime-local'].text-large,
.form .form-row .form-field input[type='number'].text-large,
.form .form-row .form-field input[type='search'].text-large,
.form .form-row .form-field input[type='text'].text-large,
.form .form-row .form-field input[type='password'].text-large,
.form .form-row .form-field select.select-large,
.form .form-row .form-field input[type='text'].text-large {
  font-size: 24px;
  height: 48px;
}

.form .form-row .form-field input[type='date'].text-huge,
.form .form-row .form-field input[type='datetime-local'].text-huge,
.form .form-row .form-field input[type='number'].text-huge,
.form .form-row .form-field input[type='search'].text-huge,
.form .form-row .form-field input[type='text'].text-huge,
.form .form-row .form-field input[type='password'].text-huge,
.form .form-row .form-field select.select-huge,
.form .form-row .form-field input[type='text'].text-huge {
  font-size: 36px;
  height: 72px;
}