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