HTML { font-family: sans-serif; 
       color: black; 
       background-color: white; }
A:link { font-weight: bold; text-decoration: none; color: #4f8cbf; }
A:visited { font-weight: bold; text-decoration: none; color: #6b5dac; }
A:active { font-weight: bold; text-decoration: none; color: #ccaaff; }
A[href]:hover { font-weight: bold; text-decoration: underline; color: #aaaaee; }