style.css

*,
*:before,
*:after{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
        font-family: verdana;
        color: #ffffff;
        letter-spacing: 0.5px;
        outline: none;
        border: none;
        text-decoration: none;
    }
 
body{
    background-color: #080710;
}
.wrap{
    width: 430px;
    height: 520px;
    position: absolute;
    transform: translate(-50%,-50%);
    left: 50%;
    top: 50%;
}
.wrap .shape{
    height: 200px;
    width: 200px;
    position: absolute;
    border-radius: 50%;
}
.shape:first-child{
    background: linear-gradient(
        #1845ad,
        #23a2f6
    );
    left: -50px;
    top: -50px;
}
.shape:last-child{
    background: linear-gradient(
        to right,
        #ff512f,
        #f09819
    );
    right: -30px;
    bottom: -50px;
}
form{
    height: 600px;
    width: 500px;
    background-color: rgba(255,255,255,0.13);
    position: absolute;
    transform: translate(-50%,-50%);
    top: 50%;
    left: 50%;
    border-radius: 20px;
    backdrop-filter: blur(3px);
    border: 2px solid rgba(255,255,255,0.1);
    box-shadow: 0 0 40px rgba(8,7,16,0.6);
    padding: 40px 25px;
}
h2{
    text-align: center;
    font-size: 2em;
}
p{
    margin: 10px;
    text-align: center;
}
 
 
.form-group{
    margin-top: 40px;

}



input{
    display: block;
    height: 50px;
    width: 100%;
    background-color: rgba(255,255,255,0.07);
    border-radius: 5px;
    padding: 0 10px;
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 15px;
    font-weight: 300;
}
::placeholder{
    color: #e5e5e5;
}

.container 
{
    position: absolute;
    top: 85%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.button
{
    position: relative;
    text-align: center;
    width: 200px;
    padding: 10px;
    font-size: 20px;
    font-family: poppins;
    font-weight: 400;
    border: 5px solid #15f4ee;
    text-transform: uppercase;
    letter-spacing: 7px;
    cursor: pointer;
    border-radius: 100px;
    transition: 1.5s;
}

.button:hover
{
    box-shadow:  0 5px 50px 0 #15f4ee inset,0 5px 50px 0 #15f4ee, 
                 0 5px 50px 0 #15f4ee inset,0 5px 50px 0 #15f4ee;
}


form1 div        { margin-bottom: 10px; }
form1 div .clear { margin-bottom: 0; }
form1 input,label { cursor: pointer; }

form1 input[type="radio"] { float: left; width: 20px; margin-right: 20px; margin-top: 0px; }
form1 label { float: left; width: 100px; margin-bottom: 50px;}