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