Element block pseudo-class :hover generated with z-index auto box-sizing border-box line-height 1 background display block transition height 100px font-size 16px float none margin 0px padding 20px overflow visible border 0px rgba(0,0,0,1) solid border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow cursor default font-weight normal width 100% transform position absolute