.mzaih-chatbot{position:fixed;right:18px;bottom:18px;z-index:99998;font-family:system-ui,-apple-system,Segoe UI,sans-serif}.mzaih-chatbot__button{border:0;border-radius:999px;background:#0f3f93;color:#fff;padding:13px 18px;font-weight:800;box-shadow:0 16px 35px rgba(15,23,42,.25);cursor:pointer}.mzaih-chatbot__panel{width:min(380px,calc(100vw - 32px));background:#fff;border:1px solid #dbe4f0;border-radius:22px;box-shadow:0 22px 60px rgba(15,23,42,.28);overflow:hidden;margin-bottom:10px}.mzaih-chatbot__head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#0b1324;color:#fff}.mzaih-chatbot__close{background:transparent;color:#fff;border:0;font-size:24px;cursor:pointer}.mzaih-chatbot__messages{max-height:320px;overflow:auto;padding:14px;background:#f8fafc}.mzaih-chatbot__msg{padding:10px 12px;border-radius:14px;margin:8px 0;line-height:1.45}.mzaih-chatbot__msg-bot{background:#e0ecff;color:#102042}.mzaih-chatbot__msg-user{background:#0f3f93;color:#fff;margin-left:28px}.mzaih-chatbot__form{display:flex;gap:8px;padding:12px;border-top:1px solid #e2e8f0}.mzaih-chatbot__form input{flex:1;border:1px solid #cbd5e1;border-radius:12px;padding:10px}.mzaih-chatbot__form button{border:0;background:#0f3f93;color:#fff;border-radius:12px;padding:10px 12px;font-weight:700;cursor:pointer}@media(max-width:520px){.mzaih-chatbot{right:10px;bottom:10px}.mzaih-chatbot__panel{width:calc(100vw - 20px)}}