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