A.a:link{color:red;} B.a:hover{color:red;} C.a:visited{color:red;} D.a:active{color:red;}
A.h1 {background-color:#FFFFFF} B.h1 {background-color:#FFFFFF;} C.h1.all {background-color:#FFFFFF} D.#h1 {background-color:#FFFFFF}
A.font-weight:bold B.style:bold C.font:b D.font-style:bold