Element block pseudo-class :hover generated with display block z-index auto position static background padding 20px box-shadow 0px 0px 2px rgba(0,0,0,0.5) font-weight normal transition box-sizing content-box width 160px line-height -1 transform overflow hidden margin 2px float none border-radius font-size 18px border 0px rgba(0,0,0,1) solid height auto text-shadow 0px 0px 20px rgba(255,255,255, 0.5) cursor default