Element block pseudo-class :hover generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none opacity 1.00 transition display block border-radius margin 20px box-sizing content-box height 45px z-index auto width 255px cursor default position static overflow hidden line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) background padding 20px transform font-weight normal font-size 16px border 1px rgba(0,0,0,1) solid