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