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