I actually fixed by using these.
.fb_iframe_widget_lift {
z-index: 1;
}
.entry {
line-height: 1.5;
}
.content iframe {
max-width: 1200%;
}
.entry p {
padding-top: 1em;
padding-bottom: 1em;
}
.entry img {
max-width: 100%;
}
.entry h1, .entry h2, .entry h3, .entry h4, .entry h5, .entry h6 {
margin-bottom: 15px;
line-height: 1em;
font-family: Helvetica;
font-weight: normal;
}