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