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