/* task17.css - Magic Grid (No Media Queries) */
body { padding: 40px; font-family: sans-serif; background: #f0f0f0; text-align: center; }

.magic-grid {
    display: grid;
    /* This line does all the work! */
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    border-top: 5px solid #1b4d3e;
    font-weight: bold;
}