Element button pseudo-class :hover generated with padding 20px display block height auto z-index auto transform width 160px background line-height 1 box-sizing content-box font-weight normal position static box-shadow 4px 4px 8px rgba(0,0,0,0.2) transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px border 0px rgba(0,0,0,1) solid border-radius float none font-size 16px overflow hidden cursor default