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