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