body {
    margin: 0;
    padding: 0;
    background-color: #e0e0e0 !important;
    background-image: none;
    font-family: Arial, sans-serif;
}

/* Container: auto-flowing responsive grid */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
    padding: 1rem;
}

    /* Each card */
    .admin-grid .grid-item {
        background: #fff;
        border-radius: 4px;
        box-shadow: 0 1px 4px rgba(0,0,0,0.1);
        padding: 1rem;
        display: flex;
        flex-direction: column;
    }

        .admin-grid .grid-item h5 {
            margin-top: 0;
            margin-bottom: 0.5rem;
        }

        .admin-grid .grid-item p {
            margin: 0.25rem 0;
            font-size: 0.9rem;
        }

        .admin-grid .grid-item a.btn {
            margin-top: auto; /* push the button to the bottom */
            align-self: flex-start;
        }