arrage the width and size

<div style="height:190px;width:460px;overflow:scroll;background-color:#CCCCCC; scrollbar-base-color:#b49948;">
  <p>We have added a background color to this HTML scroll box. This is done using the CSS 'background-color' property.</p>
  <p>We have added a background color to this HTML scroll box. This is done using the CSS 'background-color' property.</p>
  <p>We have added a background color to this HTML scroll box. This is done using the CSS 'background-color' property.</p>
  <p>We have added a background color to this HTML scroll box. This is done using the CSS 'background-color' property.</p>
</div>