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