I would like to use CSS on the h3 tag on individual posts that is different from the h3 tag used throughout the theme. I can't seem to get this right as it changes all instances of the h3 tags. I have tried:
.entry-content h3 {
font-size:1em;
text-transform: none;
clear:both;
line-height: 1.7em;
font-weight: normal;
}














