Element block pseudo-element :after generated with width 120px transition box-sizing content-box background position relative padding 0px border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 0px rgba(0,0,0,0.57) z-index 0 box-shadow 0px 1px 3px rgba(0,0,0,0.4) display inline-block float none outline none transform font-size 13px line-height 8.5 height 120px margin 0px font-weight normal overflow visible border-radius cursor pointer opacity 1