body { background-color: #003300;
       color: #003300;
       font-family: Arial, sans-serif;
       font-size: 10pt;
     }
p, p.cymraeg, p.english, td
     { background-color: #AADDBB;
       color: #003300;
       font-family: Arial, sans-serif;
       font-size: 10pt;
     }
table { background-color: #AADDBB; }

a           {
              font-family: Arial, sans-serif;
              font-size: 10pt;
              text-decoration: none;
              color: #00AA00;
              background-color: #AADDBB;
            }
a:hover     {
              text-decoration: underline;
            }
a:visited   {
              color: #117711;
              background-color: #AADDBB;
            }

h2.cymraeg  { font-size: 14pt;
              font-family: cursive;
              text-align: center;
            }
h2.english  { font-size: 14pt;
              font-family: cursive;
              text-align: center;
            }
h3.cymraeg  { font-size: 12pt;
              font-family: cursive;
              text-align: center;
            }
h3.english  { font-size: 12pt;
              font-family: cursive;
              text-align: center;
            }

td.teitl    { text-align: center;
              font-size: 12pt;
              color: #88BB99;
              background-color: #AADDBB;
              background-image: url(lluniau/pen_canol.png);
/*
              background-color: #88BB99;
              color: #003300;
*/
              font-family: cursive;
            }
table.barlywio { text-align: center;
                 color: #AADDBB;
                 background-color: #88BB99;
               }
td.barlywio { 
              text-align: center;
              font-size: 8pt;
              background-color: #88BB99;
              color: #009900;
            }
a.barlywio  { color: #003300;
              background-color: #88BB99;
              text-decoration: none;
              font-size: 9pt;
            }
a.barlywio:hover {text-decoration: underline; }
a.barlywio:visited { color: #003300;
                     background-color: #88BB99;
                     font-size: 9pt;
                   }
table.cysgodpen {
              background-image: url(lluniau/cefndir/Cysgod-pen.jpg);
              background-repeat: repeat-x;
             }
td.cysgodpen {
              background-image: url(lluniau/cefndir/Cysgod-pen.jpg);
              background-repeat: repeat-x;
            }
td.troed    { text-align: center;
              font-size: 8pt;
              background-color: #88BB99;
              color: #003300;
              font-family: Arial, sans-serif;
            }

table.cysylltau {  text-align: center;
                }
th.cysylltau    {  background-color: #88BB99;
                   color: #003300;
                   font-family: Arial, sans-serif;
                   text-align: center;
                   font-size: 10pt;
                   font-weight: bold;
                }
tr.cysylltau    {
                }
td.cysylltau    { text-align: center;
                  font-family: Arial, sans-serif;
                  font-size: 10pt;
                  border-top-style:    none;
                  border-bottom-style: solid;
                  border-left-style:   none;
                  border-right-style:  none;
                  border-width: 1px;
                  border-color: #000000 #000000 #000000 #000000;
                  padding: 5px;
                  margin: 0px;
                }
dt              {
                   font-weight: bold;
                   font-style:  italic;
                }