#mtbot.mtbot{position:fixed;right:18px;bottom:18px;z-index:2147483647;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}#mtbot .mtbot-toggle{background:#21cdc0;border:none;color:#fff;padding:10px 14px;border-radius:999px;cursor:pointer;box-shadow:0 4px 12px rgba(0,0,0,.15)}#mtbot .mtbot-panel{width:320px;max-width:calc(100vw - 20px);max-height:70vh;background:#fff;border:1px solid #e6e6e6;border-radius:14px;box-shadow:0 10px 24px rgba(0,0,0,.16);overflow:hidden;margin-top:10px;display:flex;flex-direction:column}#mtbot .mtbot-header{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:#21cdc0;color:#fff}#mtbot .mtbot-close{background:0 0;border:none;color:#fff;font-size:20px;cursor:pointer;line-height:1}#mtbot .mtbot-msgs{padding:10px 12px;overflow:auto;max-height:38vh;background:#fafafa}#mtbot .mtbot-bubble{margin:6px 0;padding:8px 10px;border-radius:10px;max-width:85%;word-wrap:break-word}#mtbot .mtbot-bubble-bot{background:#fff;border:1px solid #eee;color:#222}#mtbot .mtbot-bubble-user{background:#21cdc0;color:#fff;margin-left:auto}#mtbot .mtbot-form{display:flex;gap:8px;padding:10px;border-top:1px solid #eee;background:#fff}#mtbot .mtbot-form input{flex:1;padding:8px 10px;border:1px solid #ddd;border-radius:8px;min-width:0}#mtbot .mtbot-form button{background:#21cdc0;border:none;color:#fff;padding:8px 12px;border-radius:8px;cursor:pointer}#mtbot .mtbot-footer{font-size:12px;color:#666;padding:8px 10px;border-top:1px dashed #eee;background:#fff}@media (max-width:576px){#mtbot.mtbot{right:10px;left:10px;bottom:10px}#mtbot .mtbot-panel{width:100%}}#mtbot .mtbot-welcome{display:flex;flex-direction:column;gap:8px}#mtbot .mtbot-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:2px}#mtbot .mtbot-suggestion{border:1px solid #21cdc0;background:#fff;color:#21cdc0;border-radius:999px;padding:6px 10px;font-size:12px;line-height:1.2;cursor:pointer;transition:all .15s ease}#mtbot .mtbot-suggestion:hover,#mtbot .mtbot-suggestion:focus{background:#21cdc0;color:#fff;outline:none}#mtbot .mtbot-suggestion:disabled{opacity:.6;cursor:default}