body
{
    margin: 0;
    padding: 0;
    background: url(background/back.jpg);
}


.center
{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 400px;
    background-color: white;
    border-radius: 5px;
}

.center h1
{
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid silver;
}
.form
{
    padding-bottom: 15px ;
    margin: 0 20px;
    text-align: center;
}
.textfiled
{
    width: 100%;
    height: 50px;
    font-size: 18px;
    border: 2px solid blue;
    border-radius: 5px;
    box-sizing: border-box;
    padding-left: 10px;
    margin: 7px 0;


}
.upload document{
    width: 100%;
    height: 50px;
    font-size: 18px;
    border: 2px solid blue;
    border-radius: 5px;
    box-sizing: border-box;
    padding-left: 10px;
    margin: 7px 0;
}
.btn
{
    width: 100%;
    height: 50px;
    background-color: blue;
    border-radius: 5px;
    font-size: 20px;
    margin: 7px 0;
    color: white;
    border: 0;
    cursor: pointer;
}