Element block pseudo-element :after generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius opacity 1.00 cursor default height auto margin auto line-height 1 transition padding 20px box-sizing border-box font-weight normal border 1px rgba(255,255,255,1) solid width 149px position relative font-size 17px display inline background text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow auto transform z-index float left