#uhh {
width: 300px;
border: 1px solid black;
padding: 5px;
margin: auto;
position: absolute;
top: 50%; left: 50%;
transform: translateX(-50%) translateY(-50%);
}
h1 {
filter: drop-shadow(1px 1px 0 black) drop-shadow(-1px 1px 0 black) drop-shadow(0 2px 0 black) drop-shadow(0 -1px 0 black);
color: white;
}