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