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