#sidebar      {visibility: hidden; display:none;}
.single-format-image .entry-header, .single-format-gallery .entry-header, .single-format-audio .entry-header, .single-format-video .entry-header {visibility: hidden; display:none;}

.nocomments {visibility: hidden; display:none;}

.single .entry-meta {visibility: hidden; display:none;}

.single .wp-post-image {float: left !important;}