.title {
    margin-top: 2%;
}
.sub-title {
    color: #000;
    text-decoration: none;
    font-size: 4vmin;
    margin-top: 0.5%;
    display: flex;
    justify-content: center;
}

.form-input {
    margin-right: 15%;
    margin-left: 15%;
    margin-bottom: 1%;
}

.form-submit {
    margin-top: 1%;
    margin-left: 20%;
    width: 60%;
}

.login-message-text {
    font-size: 2vmin;
    display: flex;
    justify-content: center;
}