body{
    background-image: linear-gradient(rgb(163, 21, 163), rgb(19, 19, 145));
    background-repeat: no-repeat;
    background-size: cover;
    height: 650px;
   justify-content: center;
   align-items: center;
    display: flex;

}
.form{
   width: 300px;
   height: 300px;
   padding: 26px;
   background-color: #fff;
   border-radius: 15px;
   box-shadow: 30px 30px 10px gray;
   
}
.form h1{
    font-size: 28px;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    text-align: center;

    
}
#btn{
    width: 250px;
    background: blue;
    color: #fff;
    padding: 4px;
    border: none;
}
#forget{
    margin-left: 30px;
    color: blue;
}
.input{
    width: 250px;
    height: 20px;
    margin-top: 10px;
}