#spisokprepodov{display:none;justify-content:center;width:100vw;height:50vh;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(4,auto);position:fixed;top:11vh;left:50%;transform:translate(-50%);padding-left:.5vw}.prepodbtclass{width:24.5vw;height:4.9vh;color:#fff;background-color:#ffffff3c;border-style:outset;border-style:solid;border-radius:1vh;border-color:#ffffff9b;border-width:.02cm;font-weight:700;font-size:1.2vh;margin-bottom:.3dvh}