.pop-notice{display:none;visibility:hidden;opacity:0;transition:opacity 0.3s ease}.pop-notice.visible{display:block;visibility:visible;opacity:1}.pop-notice .close{position:absolute;z-index:100;top:12px;right:12px;cursor:pointer;border-radius:50%;background:currentColor;padding:5px;border:none;width:34px;height:34px;margin:0}.pop-notice .close svg{mix-blend-mode:difference;fill:currentColor}.pop-notice .close:hover{filter:invert(1)}