* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}
.container{
    width:100%;
    height: 100vh;
    background: #5C75A3;
    display: flex;
    align-items: center;
    justify-content: center;
}

form{
background: #fff;
display: flex;
flex-direction: column;
padding: 2vw 4vw;
width: 90px;
min-width: 600px;
border-radius: 10px;
}
form h3{
    color: #555;
    font-weight: 800;
    margin-bottom: 20px;
}
form input, form textarea{
    border: 0;
    margin: 10px 0;
    padding: 20px;
    outline: none;
    background: #f5f5f5;
    font-size: 16px;
}
form button{
    padding: 15px;
    background: #ff5361;
    color: #fff;
    font-size: 18px;
    border: 0;
    outline: 0;
    cursor: pointer;
    width: 150px;
margin: 20px auto 0;
border-radius: 30px;
}