:root{--bg:#0b0d12;--panel:#151922;--text:#e8ecf3;--muted:#8b93a7;--accent:#7cf0c8;--you:#1f2633;--danger:#ff6b6b}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--text);-webkit-tap-highlight-color:transparent;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button,input{font:inherit}button{background:var(--accent);color:#06281d;border:0;border-radius:12px;padding:10px 16px;font-weight:600}button:disabled{opacity:.4}button.ghost{color:var(--muted);background:0 0;border:1px solid #2a3140;padding:6px 12px}input{background:var(--panel);min-width:0;color:var(--text);border:1px solid #2a3140;border-radius:12px;flex:1;padding:10px 14px}.login{flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:100%;padding:24px;display:flex}.login form{gap:8px;width:100%;max-width:320px;display:flex}.error{color:var(--danger)}.assistant{height:100dvh;padding:env(safe-area-inset-top) 16px env(safe-area-inset-bottom);flex-direction:column;max-width:640px;margin:0 auto;display:flex}header{justify-content:space-between;align-items:center;padding:12px 0;display:flex}h1{letter-spacing:.04em;color:var(--accent);margin:0;font-size:22px}.header-actions{gap:8px;display:flex}.transcript{flex-direction:column;flex:1;gap:10px;padding:8px 0;display:flex;overflow-y:auto}.hint{color:var(--muted);text-align:center;line-height:1.5}.bubble{border-radius:16px;max-width:85%;padding:10px 14px;line-height:1.45}.bubble p{white-space:pre-wrap;margin:0}.bubble.you{background:var(--you);align-self:flex-end}.bubble.kro5{background:var(--panel);align-self:flex-start}.bubble.interim{opacity:.6}.bubble a{color:var(--accent);margin-top:6px;font-size:14px;display:block}footer{flex-direction:column;align-items:center;gap:8px;padding:12px 0 16px;display:flex}.status{color:var(--muted);min-height:1.2em;margin:0;font-size:14px}.typed{gap:8px;width:100%;display:flex}.mic{background:var(--panel);border:2px solid var(--accent);border-radius:50%;justify-content:center;align-items:center;width:88px;height:88px;padding:0;display:flex}.mic .dot{background:var(--accent);border-radius:50%;width:28px;height:28px;transition:transform .2s}.mic.listening{animation:1.2s infinite pulse;box-shadow:0 0 #7cf0c899}.mic.listening .dot{background:var(--danger);transform:scale(1.1)}.mic.thinking .dot{animation:1s infinite alternate breathe}.mic.speaking .dot{border-radius:6px}@keyframes pulse{to{box-shadow:0 0 0 18px #7cf0c800}}@keyframes breathe{0%{opacity:.5;transform:scale(.7)}to{opacity:1;transform:scale(1)}}