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