.tippy-backdrop{position:absolute;background-color:#333;border-radius:50%;inline-size:calc(110% + 32px);inset-inline-start:50%;inset-block-start:50%;z-index:-1;transition:all cubic-bezier(.46,.1,.52,.98);-webkit-backface-visibility:hidden;backface-visibility:hidden}.tippy-backdrop+.tippy-content{transition-property:opacity;will-change:opacity}