Change link color at the post template

a:link {
color:#0099cc;
text-decoration:none;
}
a:visited {
color:#0099cc;
text-decoration:none;
}
a:hover {
color:#c60;
text-decoration:underline;
}
a img {
border-width:0;
}
.post a:link {
color:#ff9900;
}
.post a:visited {
color:#ff9900;
}
.post a:hover {
color:#0088cc
}