x;</div>
        <div>border-radius: 10px; border: inset #000; border-width: 6px 9px 6px 3px;</div>
        <div>border-radius: 10px; border: outset #000; border-width: 6px 9px 6px 3px;</div>

        <h2>Border thicker than radius</h2>
        <div>border-radius: 10px; border: 20px solid #000;</div>
        <div>border-radius: 10px; border: 20px dotted #000;</div>
        <div>border-radius: 10px; border: 20px dashed #000;</div>
        <div>border-radius: 10px; border: 20px double #000;</div>
        <div