Element block pseudo-class :hover generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) box-sizing content-box width 160px float left font-weight normal border 0px rgba(0,0,0,1) solid margin 0px transition overflow hidden position static z-index auto transform display block background cursor default height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-size 16px line-height 1 border-radius padding 20px