#_mf{position:fixed;bottom:20px;left:20px;background:rgba(24,24,32,.95);color:#fff;padding:14px 20px;border-radius:14px;box-shadow:0 10px 20px rgba(0,0,0,.25);font-family:system-ui,-apple-system,sans-serif;font-size:14px;opacity:0;transform:translateY(20px);pointer-events:none;transition:all .6s cubic-bezier(.32,.72,0,1);z-index:9999;max-width:320px;display:none}#_mf._s{opacity:1;transform:translateY(0);pointer-events:auto}#_mf._h{opacity:0;transform:translateY(20px);pointer-events:none}