body
{
background: #000!important;
}

/* app-style */
input[type='text'],
input[type='button'],
input[type='submit'],
input[type='tel'],
input[type='number'],
input[type='search'],
input[type='reset'],
input[type='radio'],
input[type='password'],
input[type='file'],
input[type='email'],
input[type='url'],
input[type='datetime-local'],
input[type='date'],
input[type='time'],
input[type='week'],
input[type='month'],
button,
.btn,
.label,
.form-control
{
border-radius: 100rem!important;
}