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