Element button pseudo-class :hover generated with margin 10px padding 0px text-shadow -1px -1px 0px rgba(255,255,255,0.2) font-size 75px font-weight normal transform transition cursor default line-height normal width 300px opacity 0.83 box-sizing content-box height 300px overflow hidden box-shadow 0px 0px 6px rgba(0,0,0,0.5) display block z-index auto position static background border-radius outline none float none border 0px rgba(0,0,0,1) solid