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