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