#ywcs-widget{position:fixed;right:22px;bottom:22px;z-index:999999;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}#ywcs-toggle{border:0;border-radius:28px;padding:13px 18px;background:#222;color:#fff;box-shadow:0 5px 25px rgba(0,0,0,.2);cursor:pointer;font-size:14px}#ywcs-toggle i{display:none;background:#e53935;border-radius:12px;font-size:11px;font-style:normal;padding:2px 6px;margin-left:5px}#ywcs-panel{display:none;width:350px;height:500px;background:#fff;border-radius:14px;box-shadow:0 8px 40px rgba(0,0,0,.22);overflow:hidden;margin-bottom:10px;border:1px solid #eee}.ywcs-head{height:48px;padding:0 15px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #eee}.ywcs-head button{border:0;background:none;font-size:25px;cursor:pointer}.ywcs-compose{border-top:1px solid #eee;padding:8px;display:flex;gap:7px;align-items:flex-end}.ywcs-compose textarea{flex:1;height:42px;resize:none;border:1px solid #ddd;border-radius:8px;padding:8px}.ywcs-compose button{border:0;background:#222;color:#fff;border-radius:8px;padding:9px 12px;cursor:pointer}#ywcs-messages{height:calc(100% - 107px);overflow:auto;padding:12px;background:#f7f7f7}.ywcs-msg{margin:8px 0;display:flex}.ywcs-msg.user{justify-content:flex-end}.ywcs-bubble{max-width:78%;padding:8px 11px;border-radius:11px;background:#fff;word-break:break-word}.ywcs-msg.user .ywcs-bubble{background:#222;color:#fff}.ywcs-bubble img{max-width:220px;max-height:220px;display:block;border-radius:7px;margin-top:5px;cursor:zoom-in}.ywcs-time{font-size:10px;opacity:.55;margin-top:3px}.ywcs-welcome{margin:8px 0;display:flex;justify-content:flex-start}.ywcs-welcome .ywcs-bubble{background:#fff}.ywcs-image-viewer{position:fixed;inset:0;background:rgba(0,0,0,.82);z-index:1000000;display:flex;align-items:center;justify-content:center}.ywcs-image-stage{width:90vw;height:90vh;display:flex;align-items:center;justify-content:center;overflow:auto}.ywcs-image-stage img{max-width:90%;max-height:90%;object-fit:contain;transform-origin:center center;cursor:grab}.ywcs-image-close{position:absolute;right:22px;top:14px;border:0;background:none;color:#fff;font-size:38px;cursor:pointer;z-index:2}@media(max-width:600px){#ywcs-widget{right:12px;bottom:12px}#ywcs-panel{width:calc(100vw - 24px);height:70vh}}