* {
    box-sizing: border-box;
    font-family: sans-serif;
    margin: 0;
    padding: 0;
}

body {
    display: flex;
}



#container {
    background-color: #047fb2;
    display: grid;
    column-gap: 4px;
    height: 100vh;
    width: 100vw;

    grid-template-columns: repeat(8, 1fr);
    /* grid-template-rows: 40px 1fr 80px; */
    grid-template-rows: auto;
}

#container iframe {
    border: 0;
	display: none;
}

#container iframe.in-view {
	display: block;
    height: 100%;
    width: 100%;
}