Element block pseudo-element :after generated with position static cursor default padding 20px z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px display block box-sizing content-box transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px height auto font-weight normal border 0px rgba(0,0,0,1) solid margin 0px float none overflow hidden background line-height 1 transform border-radius