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