Element block pseudo-element :before generated with padding 20px border 0px rgba(0,0,0,1) solid transition overflow hidden margin 0px background border-radius display block float none position static cursor default box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform height auto font-weight normal z-index auto text-shadow 1px 1px 1px rgba(0,255,255,0.7) width 160px line-height 1 font-size 16px