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