Element block pseudo-class :active generated with display block line-height 1 box-shadow 2px 2px 2px rgba(0,0,0,0.3) width 280px float none overflow hidden font-weight normal border 1px rgba(220,220,220,1) solid border-radius transform transition height auto cursor default background margin 5px font-size 16px position absolute text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 10px z-index auto box-sizing content-box