.chinese-toggle-btn{position:fixed;bottom:20px;right:8%;width:44px;height:44px;border-radius:50%;border:none;cursor:pointer;font-size:16px;color:#fff;font-weight:600;box-shadow:0 2px 6px rgba(0,0,0,.3);display:flex;justify-content:center;align-items:center;z-index:9999;opacity:0;transform:translateX(100px);animation:slideInRightCMT .6s ease-out 1s forwards;transition:background-color .3s ease}.chinese-toggle-btn.on{background-color:#4caf50}.chinese-toggle-btn.off{background-color:#939393}@keyframes slideInRightCMT{0%{opacity:0;transform:translateX(100px)}to{opacity:1;transform:translateX(0)}}@media(max-width:1900px){.chinese-toggle-btn{right:5%;bottom:111px}}@media(max-width:1600px){.chinese-toggle-btn{right:6px}}@media(max-width:1440px){.chinese-toggle-btn{right:4px}}@media(max-width:1024px){.chinese-toggle-btn{bottom:20px;right:20px}}@media(max-width:500px){.chinese-toggle-btn{bottom:80px;right:4px}}