#title {
    display: block;
    width: 25%;
    text-align: center;
    margin: 10px auto;
    font: 50px "Lucida Grande", Helvetica, Arial, sans-serif;
}

#login-form {
    display: block;
    margin: 10px auto;
    width: 50%;
    border: 3px solid lightgray;
    padding: 10px;
    border-radius: 5px;
}

#login-form label {
    display: block;
}
#login-form input[type="text"],
#login-form input[type="password"]{
    display: flex;
    width: 100%;
}

#submit {
    width: 25%;
    transition: all 0.1s ease;
}