.loginfield {
    height: 48px;
    width: 20em;
}

#signin-content, #signup-content, #reset-password-content {
    width: calc(100% / 5 * 2);
}
.error-message {
    color: #ff0000;
}

@media (max-width: 767px) {
#signin-content, #signup-content, #reset-password-content {
    width: 100%;
    margin-left: 20%;
}
}