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