html, body {
    background-color: #e3e3e3;
    background-attachment: fixed;
    background-size: cover;
}

.card {
    border-radius: 10px !important;
}
.login-card {
    max-width: 400px;
}

.login-card > div {
    width: 100% !important;
}

th.rotated-text {
    height: 140px;
    white-space: nowrap;
    padding: 0 !important;
}

th.rotated-text > div {
    transform:
        translate(13px, 0px)
        rotate(310deg);
    width: 60px;
}

th.rotated-text > div > span {
    padding: 5px 10px;
}