body {
    display: table-cell;
    vertical-align: middle;
    background-color: #e0f2f1 !important;
}

html {
    display: table;
    margin: auto;
}

html, body {
    height: 100%;
}

.login-form {
    width: 280px;
    border: 0px solid #53b8af;
    border-radius: 4px;
}

h1 {
    margin: 0;
    font-weight: bold;
    font-size: 3rem;
    text-align: center;
}

.login-form-text {
    margin: -15px;
    letter-spacing: 2px;
    font-size: 2rem;
    border: 0px solid green;
}

.margin {
    margin-top: -10px;
    border: 0px solid red;
}

.medium-small {
    margin: 0;
    padding: 0;
    font-size: 0.9rem;
    border: 0px solid red;
}

#btnLogin {
    color: white;
    font-weight: 700;
    letter-spacing: 2px;
    width: 260px;
    border: 0px solid red;
}