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