body {
    font-family: Arial, sans-serif;
    background-color: #181a1b;
    margin: 0;
    padding: 20px;
    max-width: 720px;
    margin: auto;
    text-align: center;
    color: #f4f4f4;
}

.gridthing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.grid-item {
    border: 1px solid #333;
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: inherit;
    background-color: #232526;
}