1.font簡寫
font-style | font-variant | font-weight | font-size | font-family
.fontStyle{ font:italic normal bold 12px arial,verdana; }
2.background簡寫
background-color | background-image | background-repeat | background-attachment | background-position
.bg{ background:#FFCC66 url("path/bgFile.gif") no-repeat fixed left top; }