Element block pseudo-element :before generated with font-size 16px position static float none display block font-weight normal height auto box-shadow 1px 1px 5px rgba(0,0,0,0.3) overflow hidden margin 0px z-index auto cursor default transition box-sizing content-box line-height 1 transform padding 20px border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) background width 160px border 0px rgba(0,0,0,1) solid