style.css

.card {
    height: 10vh;
    width: 26vw;
    margin: auto;
    display: flex;
    justify-content: center;
    border-radius: 10PX;
    background: linear-gradient(rgb(70, 70, 181),rgba(76, 182, 111, 0.75));
    position: relative;
    box-shadow: 8px 8px 15px 6px rgba(0, 0, 0, 0.422);
}

input {
    height: 48%;
    width: 80%;
    margin-top: 20px;
    font-size: 18px;
    background-color: rgba(0, 0, 0, 0.14);

}

button {
    height: 34px;
    width: 40px;
    margin-top: 20px;
    margin-left: 2px;
    background-color: rgba(0, 0, 0, 0.14);
}

input::placeholder {
    font-size: 18px;
}

h2 {
    width: 16vw;
    height: 5vh;
   margin: auto;

}
.im1{
    width: 20vw;
    height: 15vh;
   margin-left: 50px;
}
.div{
    position: absolute;
    top:20vh;

}
.div1{
    display: flex;
    flex-flow: column wrap;
    height: 40vh;
    width: 25vw;

}
h1{
    color: red;
}
body{
    background-color: rgba(11, 125, 224, 0.218);
}
#cl{
    border-radius: 60px;

}
h2{
    color: black;
}
span{
    font-size: 30px;
    position: relative;
    bottom: 15px;
    font-weight: 600;
}
#id{
    font-size: 28px;
    font-weight: 800;
    color: whitesmoke;
    
/* we can write the media_quary for more responsive web page */
@media only screen and (max-width:720px){
    body{
        background-color: red;
    }
}