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