table {border: 2px solid red; margin: 3px;} td {border: 1px dotted red; padding: 2px;} ul {border: 2px solid blue;} h1, h2, h3, h4, h5, h6, h7 {border: 1px solid green;} div {border: 1px solid black;} span {border: 1px dotted black;}