.grpi_field{
    display:inline-block;
    width: 100%;
    border: solid 2px #2b2b2b;
}

.grpi_form{
    display: grid;
    width: 90%;
    
    grid-gap: 16px;
    text-align: center;
  
}

label {
    grid-column: 1 / 2;
}
 
input,
select,
button {
    grid-column: 2 / 3;
}