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