.stm_icon_links_style_4{margin:0 -5px}.stm_icon_links_style_4 a{display:inline-block;min-width:50px;min-height:50px;line-height:50px;font-size:18px;text-align:center;margin:0 5px 5px;border-radius:50%;background:0 0 !important;border:1px solid transparent}