## Combining Rules

Rules can be combined so that a single declaration contains multiple rules. The following two sets of style rules would produce identical results.

Is this:

    p {
      color: black;
      background-color: teal;
      padding: 1em;
      margin: 1em;
      font-family: helvetica, sans-serif;
      text-align: justify;
    }

Better than this?:

    p {color: black;}
    p {background-color: teal;}
    p {padding: 1em;}
    p {margin: 1em;}
    p {font-family: helvetica, sans-serif;}
    p {text-align: justify;}