atur perbatasan hanya CSS kiri dan kanan
border-color: red green white blue;
border-style: solid dashed dotted solid;
border-width: 1px 2px 3px 4px;
Uninterested Unicorn
border-color: red green white blue;
border-style: solid dashed dotted solid;
border-width: 1px 2px 3px 4px;