input[type="checkbox"] {
    -ms-transform: scale(1.7); /* IE 9 */
    -webkit-transform: scale(1.7); /* Chrome, Safari, Opera */
    transform: scale(1.7);
}

textarea {
    height: 150px;
    font-size:24px;
   padding: 10px 10px; line-height: 24px;
   margin: 15px;
   -webkit-border-radius: 15px;
   -moz-border-radius: 15px;
   border-radius: 15px;
}