:root{--navy:#000038;--orange:#ff671e;--white:#fff;--muted:rgba(0,0,56,.08);--shadow:0 18px 45px rgba(0,0,0,.18)}*{box-sizing:border-box}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:#f6f7fb;color:var(--navy)}.demoWrap{min-height:100vh;padding:40px}.demoCard,.demoWrap{display:flex;align-items:center;justify-content:center}.demoCard{width:min(900px,92vw);height:min(520px,70vh);border-radius:18px;background:var(--white);border:1px solid rgba(0,0,56,.12);color:rgba(0,0,56,.55);font-size:16px}.launcherBtn{position:fixed;left:22px;bottom:22px;width:58px;height:58px;border-radius:999px;border:none;background:var(--orange);color:#fff;cursor:pointer;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;z-index:99999}.launcherBtn:hover{filter:brightness(.98)}.widget{position:fixed;inset:0;width:100%;height:100%;border-radius:18px;background:var(--white);box-shadow:var(--shadow);border:1px solid rgba(0,0,56,.12);overflow:hidden;z-index:99999;display:flex;flex-direction:column}.widgetHeader{height:56px;background:var(--navy);color:#fff;justify-content:space-between;padding:0 14px}.brand,.widgetHeader{display:flex;align-items:center}.brand{gap:10px}.brandDot{width:10px;height:10px;border-radius:999px;background:var(--orange)}.headerTitle{font-weight:650;font-size:14px;letter-spacing:.2px}.headerSub{font-size:12px;opacity:.8}.headerBtns{display:flex;gap:8px}.iconBtn{border:1px solid hsla(0,0%,100%,.25);background:transparent;color:#fff;border-radius:10px;padding:8px 10px;cursor:pointer;font-size:12px}.iconBtn:hover{background:hsla(0,0%,100%,.08)}.messages{flex:1 1;padding:14px;overflow-y:auto;background:linear-gradient(180deg,rgba(0,0,56,.02),rgba(0,0,56,.01))}.bubbleRow{display:flex;margin-bottom:10px}.bubble{max-width:84%;padding:10px 12px;border-radius:14px;font-size:13px;line-height:1.35;border:1px solid rgba(0,0,56,.1)}.userRow{justify-content:flex-end}.userBubble{background:rgba(255,103,30,.12);border-color:rgba(255,103,30,.22);color:var(--navy)}.botRow{justify-content:flex-start}.botBubble{background:#fff;color:var(--navy)}.composer{padding:12px;border-top:1px solid rgba(0,0,56,.1);background:var(--white)}.composerRow{display:flex;gap:8px;align-items:flex-end}.textarea{flex:1 1;resize:none;height:44px;max-height:110px;padding:10px 12px;border-radius:14px;border:1px solid rgba(0,0,56,.18);outline:none;font-size:13px}.textarea:focus{border-color:rgba(255,103,30,.55)}.primaryBtn{height:44px;padding:0 14px;border:none;border-radius:14px;background:var(--orange);color:#fff;cursor:pointer;font-weight:650}.primaryBtn:disabled{opacity:.6;cursor:not-allowed}.secondaryBtn{height:44px;padding:0 12px;border-radius:14px;border:1px solid rgba(0,0,56,.18);background:#fff;cursor:pointer;color:var(--navy);font-weight:650}.secondaryBtn:hover{background:rgba(0,0,56,.03)}.hint{margin-top:8px;font-size:11px;color:rgba(0,0,56,.55)}body,html{margin:0;padding:0;overflow:hidden}#root,body,body>div,html,main{height:100%;width:100%}