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