#mainform{
    width:620px;
    margin:20px auto;
    padding-top:20px;
}
#form1{
    border-radius:2px;
    padding:20px 30px;
    box-shadow:0 0 15px;
    font-size:14px;
    font-weight:bold;
    width:350px;
    margin:20px 250px 0 35px;
    float:left;
}
h3{
    text-align:center;
    font-size:20px;
}
input{
    width:100%;
    height:32px;
    margin-top:2px;
    margin-bottom: 10px;
    border:1px solid #999;
    border-radius:3px;
    padding:5px;
    font-weight:bold;
}
input[type=submit]{
    background-color:#123456;
    border:1px solid white;
    font-Weight:bold;
    font-size:18px;
    color:white;
}
label{
    margin-top: 5px;;
}
span{
color:red
}
#note{
    color:black;
    font-Weight:400;
}
#returnmessage{
    font-size:14px;
    color:green;
    text-align:center;
}

::placeholder {
    /* Firefox, Chrome, Opera */
    color: blue;
}

:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: red;
}

::-ms-input-placeholder {
    /* Microsoft Edge */
    color: orange;
}