body {
    background: #076585; /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #076585, #fff); /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #076585, #fff); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
}
h1 {
    text-align: center;
}
.container,
.container form {
    width: 100%;
    display: flex;
    justify-content: center;
}
.input-wrapper {
    display: flex;
    flex-direction: column;
    border: 1px solid #333;
    border-radius: 0.5rem;
    padding: 1rem;
    margin: 1rem;
    width: 50%;
    background: #eee;
}
.input-wrapper * {
    font-size: large;
    margin-top: 0.5rem;
}
.input-wrapper .title{
    font-weight: 700;
    font-size:x-large;
    text-align: center;
}
.input-wrapper input{
    margin-left: 2rem;
}
.input-wrapper button{
    height: 2rem;
    margin: 2rem 5rem 1rem;
}