Element button pseudo-class :hover generated with transform text-shadow 4px 0px 9px rgba(0,0,0,1) transition height 25px cursor pointer box-sizing content-box border 4px #000000 solid overflow visible float left display block padding 20px width 40px border-radius font-weight normal background box-shadow 5px 5px 8px rgba(0,0,0,0.4) margin 1px font-size 16px line-height normal position fixed z-index auto