Element block pseudo-element :after generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px border-radius cursor progress height auto background line-height 1 overflow scroll font-size 16px position relative display block width 160px transition border 0px rgba(0,0,0,1) solid box-sizing content-box margin 0px font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index -17 transform float left