body {
    margin-inline: max(0px, ((100% - 260px) / 2));
    font: 90%/1.4 system-ui;
}

.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.card {
    position: sticky;
    top: 0;
    background: white;
    padding: 1.5rem;
    box-shadow: 0 -0.5rem 1rem rgba(0, 0, 0, 0.15);
    border-radius: 4px;
    flex: 1 0 calc(25% - 20px); /* Adjust card width here */
    margin-bottom: 20px; /* Adjust spacing between cards */
}