#cw-open-btn{position:fixed;bottom:30px;right:30px;width:62px;height:62px;background:#ff7a00;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.25);z-index:999999;transition:.25s ease}#cw-open-btn:hover{transform:scale(1.07)}#cw-open-btn svg{width:28px;height:28px}#cw-badge{position:absolute;top:6px;right:6px;width:12px;height:12px;background:#ff2b2b;border-radius:50%;display:none;box-shadow:0 0 6px rgba(0,0,0,.35)}#cw-chat-box{position:fixed;bottom:110px;right:30px;width:330px;height:480px;background:#fff;border-radius:16px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 12px 32px rgba(0,0,0,.25);z-index:999999;animation:cwFadeIn .25s ease}@keyframes cwFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}#cw-header{background:linear-gradient(135deg,#ff7e00,#f50);padding:14px;color:#fff;font-size:17px;font-weight:bold;display:flex;justify-content:space-between}#cw-close{cursor:pointer;font-size:22px}#cw-close:hover{transform:scale(1.15)}#cw-chat-window{flex:1;padding:14px;background:#f7f7f7;overflow-y:auto}#cw-chat-window::-webkit-scrollbar{width:6px}#cw-chat-window::-webkit-scrollbar-thumb{background:#c6c6c6;border-radius:3px}.cw-msg{margin:10px 0;max-width:fit-content}.cw-user{margin-left:auto}.cw-user .cw-bubble{background:#c9ffcf;padding:10px 16px;border-radius:14px 14px 4px 14px;box-shadow:0 4px 10px rgba(0,0,0,.10)}.cw-op{margin-right:auto}.cw-op .cw-bubble{background:#ececec;padding:10px 16px;border-radius:14px 14px 14px 4px;box-shadow:0 4px 10px rgba(0,0,0,.10)}.cw-system{width:100%;display:block}.cw-system .cw-bubble{background:#ffe5ba;color:#8a5a00;padding:8px 14px;border-radius:10px;font-size:13px;text-align:center;max-width:80%;margin:8px auto;box-shadow:0 2px 6px rgba(0,0,0,.07);border-left:3px solid #ff9000}.cw-input-wrapper{position:relative;flex:1}#cw-input-box{display:flex;gap:8px;padding:10px;border-top:1px solid #ddd;background:#fff}#cw-input{flex:1;height:40px;padding:0 12px;border-radius:10px;border:1px solid #bbb;font-size:14px;box-sizing:border-box}#cw-file-btn{position:absolute;right:14px;top:40%;transform:translateY(-50%);width:22px;height:22px;border:none;background:transparent;font-size:18px;color:#8a8a8a;cursor:pointer;padding:0}#cw-input{width:100%;height:40px;padding:0 44px 0 12px;border-radius:10px;border:1px solid #bbb;font-size:14px;box-sizing:border-box}#cw-send{width:46px;height:40px;min-width:46px;border-radius:8px;border:none;background:#ff9800;color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer}#cw-send:hover{background:#ff6a00}#cw-new-dialog-btn{padding:10px;text-align:center;background:#f2f2f2;border-top:1px solid #ddd;cursor:pointer}#cw-new-dialog-btn:hover{background:#e4e4e4}#cw-new-dialog-btn.disabled{opacity:.4;cursor:default;pointer-events:none}@media (max-width:480px){#cw-chat-box{width:100%;height:80%;right:0;bottom:0;border-radius:0}}