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