Element block pseudo-element :after generated with box-shadow 4px 4px 1px rgba(0,0,0,0.3) float none overflow hidden transform font-weight normal margin 0px cursor default width 160px background font-size 16px transition height auto display inline-block padding 20px position static box-sizing content-box line-height 1 border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto border-radius