BODY{color:white;background-color:black;line-height:1.5;margin:0px;}
A:LINK{text-decoration:underline;color:blue;}
A:VISITED{text-decoration:underline;color:silver;}
A:HOVER{color:yellow;text-decoration:none;}
A:ACTIVE{text-decoration:underline overline;color:red;}
.sentence,.sentence2{margin:12px 36px 12px 36px;padding:6px 6px 6px 6px;width:700px;}
.sentence{text-align:left;border:2px gray;border-style:solid;}
.sentence2{text-align:center;border:2px gray;border-style:solid;}
.tittle{font-size :x-large;color:blue;font-weight:bold}
.subject{color:blue;font-weight:bold;}
.bright{color:blue;font-weight:bold;}
.dark{color:silver;}
.dark2{color:white;}
.mark{color:gray;font-weight:bold;}