.grid {
    width: 100%;
    height: 600px;
    /*height: 100px;*/
}

.grid1 {
    width: 100%;
    height: 600px;
    /*height: 500px;*/
}

.top5 { margin-top: 5px; }

.required-field::before {
    content: "*";
    float: right;
    color: red;
}