.container {
    margin: auto;
    width: 50%;
    margin-top: 8%;
}
label {
    color: white;
}
input {
    background-color: transparent;
    outline: black;
    margin: 10px;
    font-size: 12pt;
    border-radius: 20px;
    border: 2px solid white;
    padding: 0 10px;
    color: white;
    width: 200px;
}
.errorlist {
    margin: 20px;
    color: red;
}
a {
    color: white;
}

@media screen and (max-width: 900px) {
    .container {
        width: 100%;
    }

    .background {
        padding: 5em 1em;
    }

}