*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins',sans-serif;
    box-sizing: border-box;
}
body{
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
    padding: 10px;
    background: linear-gradient(135deg,black,goldenrod);
}
.container{
    max-width: 700px;
    width: 100%;
    background: white;
    padding: 25px 30px;
    border-radius: 5px;
}
.container .title{
    font-size: 25px;
    font-weight: 500;
    position: relative;
}
.container .title::before{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 160px;
    background: linear-gradient(135deg,black,goldenrod);
}
.container form .user-details{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
form .user-details .input-box{
    margin-bottom: 15px;
    width: calc(100% / 2 -20px);
}
.user-details .input-box .details{
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
}
.user-details .input-box input{
    height: 45px;
    width: 100%;
    outline: none;
    border-radius: 5px;
    border: 1px solid whitesmoke;
    padding-left: 15px;
    font-size: 16px;
    border-bottom-width: 2px;
    transition: all 0.3s ease;
}
.user-details .input-box input:focus,
.user-details .input-box input:valid{
    border-color: black;
}
form .gender-details .gender-title{
    font-size: 20px;
    font-weight: 500;
}
form .gender-details .category{
    display: flex;
    width: 80%;
    margin: 14px 0;
    justify-content: space-between;
}
.gender-details .category label{
    display: flex;
    align-items: center
}
#dot-1{
    margin: 10px;
}
#dot-2{
    margin: 10px;
}
#dot-3{
    margin: 10px;
}
/* .gender-details .category .dot{
    height: 18px;
    width: 18px;
    background: goldenrod;
    border-radius: 50%;
    margin-right: 10px;
    border: 5px solid transparent;
    transition: all 0.3s ease;
} */
/* #dot-1:checked ~ .category label .one,
#dot-1:checked ~ .category label .two,
#dot-1:checked ~ .category label .three{
    border-color: whitesmoke; 
    background: goldenrod;
}
form input[type="radio"]{
    display: none;
} */
form .button{
    height: 45px;
    margin: 45px 0;
}
form .button input{
    height: 100%;
    width: 100%;
    outline: none;
    color: whitesmoke;
    border: none;
    font-size: 18px;
    font-weight: 500;
    border-radius: 5px;
    letter-spacing: 1px;
    background: linear-gradient(135deg,black,goldenrod);
}
form .button input:hover{
    background: linear-gradient(135deg,black,goldenrod);
}
@media(max-width: 584px){
    .container{
        max-width: 100%;
    }
    form .user-details .input-box{
        margin-bottom: 15px;
        width: 100%;
    }
    form .gender-details .category{
        width: 100%;
    }
    /* .container form .user-details{
        max-height: 300px;
        overflow-y: scroll;
    } */
}
/* .btn {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(135deg,black,goldenrod);
    color: white;
    text-align: center;
    border-radius: 5px;
    text-decoration: none; 
    font-size: 16px;
    height: 100%;
    width: 100%;
}
.btn:hover {
    background: linear-gradient(135deg,black,goldenrod);
} */