Element block pseudo-element :after generated with z-index auto box-sizing content-box opacity 1 width auto overflow visible background text-shadow line-height 1 transition box-shadow 3px 3px 4px rgba(0,0,0,0.4) display block float none font-weight normal border-radius position static outline none transform padding 10px font-size 14px border 0px rgba(0,0,0,1) solid cursor default margin 0px height 20px