Style plugin CSS fixes for different themes.

style.css

/* Genesis Serenity */
#content .post UL.snzpli-bullet LI, #content .post UL.snzpli-plus LI, #content .post UL.snzpli-check LI, #content .post UL.snzpli-ast LI, #content .post UL.snzpli-star LI, #content .post UL.snzpli-cross LI, #content .post UL.snzpli-arrow LI, #content .post UL.snzpli-alert LI, #content .post UL.snzpli-clock LI, #content .post ul.snzpli-bulb li, #content .post UL.snzpli-cancel LI, #content .post UL.snzpli-lock LI, #content .post UL.snzpli-new LI
 {
  list-style-type: none;
	padding-left: 24px;
}
/* Genesis Serenity */
#content img, #content p img {
  background: none;
	padding: 0;
	border: 0;
}