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