A:link { text-decoration: none; color: #453D3D }
A:visited { text-decoration: none ; color: #453D3D}
A:hover { text-decoration: underline }
A:active { text-decoration: underline }
.aa  { font-family: Verdana, MS Sans Serif; color: #7073F0 }
.bb { font-family: Verdana, MS Sans Serif; color: #7073F0 }
.cc  { font-family: Verdana, MS Sans Serif; color: #FFFFFF }
.bc { font-family: Verdana, MS Sans Serif; color: #000000 }