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