Element block pseudo-class :active generated with box-shadow 0px 0px 1px rgba(0,0,0,0.498039) width 50% z-index auto float none outline none margin 5px padding 10px background transition box-sizing content-box height auto transform status opacity 1 font-weight normal position static border 0px rgba(0,0,0,0) none font-size 16px line-height normal cursor default border-radius display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden