html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: Arial, sans-serif;
    background: white;
}
.roomdiv {position:absolute;width:1280px;height:720px}
.roomimage {aspect-ratio: 16 / 9;width: 100%;max-height: 100%;object-fit: contain;}


html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: Arial, sans-serif;
    background: white;
    color: #222;
}
.topbar {
    position:absolute;
    top:0;
    left:0;
    right:0;
    background:black;
    padding:15px;
    text-align:right;
}
.topbar a {
    color:white;
    text-decoration:none;
    margin-left:15px;
    font-weight:bold;
}


.splashdiv {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 85vw;
    height: 85vh;
    max-width: 1200px;
    max-height: 800px;
    background-image: url("splash.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    cursor: pointer;
}

.splashimage {
    max-width: 95%;
    max-height: 95%;
    width: auto;
    height: auto;
    object-fit: contain;

    user-select: none;
    -webkit-user-drag: none;
    border-style:ridge;
    border-color:#2f4f4f;
    border-width:20;
}
.card{
   background:#fff;
   border-radius:16px;
   padding:10px;
   margin-bottom:10px;
   box-shadow:0 10px 30px rgba(0,0,0,.25);
   text-align:center;
   border:2px solid black;background:#cbf5dd;
}
.wrap {
    position: relative;
    width: min(950px, 95vw);
    aspect-ratio: 16 / 9;
    margin: 20px auto;
    overflow: hidden;
    background: white;
}

.container{
    padding: 20px;
}