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