style2.css

html{
    scroll-behavior: smooth;
}

.register-left img{
    margin-top: -60%;
    margin-left: 35%;
    -webkit-animation: mover 2s infinite  alternate;
    animation: mover 1s infinite  alternate;
}

.register-left{
    text-align: center;
    color: #fff;
    margin-top: 4%;
}

.register-left input{
    border: none;
    border-radius: 1.5rem;
    padding: 2%;
    width: 60%;
    background: #f8f9fa;
    font-weight: bold;
    color: #383d41;
    margin-top: 30%;
    margin-bottom: 3%;
    cursor: pointer;
}

.register-left p{
    font-weight: lighter;
    padding: 12%;
    margin-top: -9%;
}

@-webkit-keyframes mover {
    0% { transform: translateY(0); }
    100% { transform: translateY(-20px); }
}
@keyframes mover {
    0% { transform: translateY(0); }
    100% { transform: translateY(-20px); }
}

.care {
    margin-top: -25%;
    margin-left: 60%;
    color: white;
}