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