styles.css

body {
    background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
    height: 100vh;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
 
    50% {
        background-position: 100% 50%;
    }
 
    100% {
        background-position: 0% 50%;
    }
}
.card{
    margin: auto;
    margin-top: 5%;
    height: 80vh;
    width:80vh ;
}
.card-body{
    border-radius: 50%;
}
.input-bg{
    background-color: #ea548d;
    color: white;
    border-radius:50px;
    padding: 20px;
}
.input-bg input{
    border: 0;
    outline: 0;
    width: 100%;
    background: transparent;
    color: white;
}
.input-bg input::placeholder{
    color: white;
    opacity: 0.5;
}
.card img{
    margin: auto;
    margin-top: 5%;
    width: 40%;
    height: 40%;
}