.main
        {
            width: 90%;
            margin: auto;
            margin-top:5%;
        }

            .main div
            {
                margin-top: 3%;
            }

        .header
        {
            min-height: 10%;
            width: 100%;
            background: #799fed;
            text-align: center;
            font-size: 30px;
            font-weight: 700;
            border-radius: 5px;
            color:rgb(255, 255, 255);
        }

#purchasedate, #servicetime
{
    height:30px;
}