main {
    display: flex;
    background-color: white;
    width: 300px;
    margin-left: auto;
    margin-right: auto;
    justify-content: center;
    border-radius: 1%;
}
body {
background: #46A5AA;
background: linear-gradient(90deg, rgba(70, 165, 170, 1) 0%, rgba(76, 121, 207, 1) 100%);
}
p{
    text-align: center;
    font-size: x-large;
}
#submitbutton {
    display: flex;
    justify-self: center;
    background-color: aqua;
    border: aqua solid 1px;
    border-radius: 3px;
}
input{
    padding: 10px;
    box-sizing: border-box;
}