style.css

body {
    margin: 0;
    padding: 0;
    background-color: #f0f0f0;
}

.grid-container {
    display: grid;
    /* Defines 4 columns, each taking up an equal fraction of the available space */
    grid-template-columns: repeat(4, 1fr);
    /* Defines 2 rows, each taking up an equal fraction of the available space */
    grid-template-rows: repeat(2, 1fr);
    /* Creates space between the tiles */
    gap: 10px;
    /* Ensures the grid takes up the full height of the viewport */
    height: 100vh;
    padding: 10px;
    box-sizing: border-box;
}

.tile {
    /* Basic styling for the tile container */
    border: 1px solid #ccc;
    background-color: #fff;
    overflow: hidden; /* Hides any overflowing content */
    display: flex;
    flex-direction: column;
}

.tile iframe {
    /* Makes the iframe fill the entire tile container */
    width: 100%;
    height: 100%;
    border: none; /* Removes default iframe border */
}