table.markdown tr {
    background-color: #fff1;
}
table.markdown tr:nth-child(2n) {
    background-color: #0001;
}

.site_logo { background: url(/x/-duo-me-white.svg) center center no-repeat; 
    background-size: contain;
    margin-inline-start: 10px;
    height: 50px;
    width: 80px; }

.night { position: relative; float: right; list-style: none; top: 3px; right: 0px; }