.axion-shell{--axion-ink:#0f172a;--axion-ink-soft:#475569;--axion-line:#e2e8f0;--axion-surface:#ffffff;--axion-ground:#f8fafc;--axion-accent:#0ea5e9;--axion-accent-deep:#0369a1;display:flex;flex-direction:column;height:100dvh;max-height:100dvh;background:var(--axion-ground);color:var(--axion-ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.axion-header{justify-content:space-between;gap:12px;padding:12px 16px;background:var(--axion-surface);border-bottom:1px solid var(--axion-line);flex:0 0 auto}.axion-brand,.axion-header{display:flex;align-items:center}.axion-brand{gap:10px;min-width:0}.axion-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--axion-accent),var(--axion-accent-deep));color:#fff;font-size:13px;font-weight:700;letter-spacing:.04em;flex:0 0 auto}.axion-brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}.axion-brand-text strong{font-size:15px;font-weight:650}.axion-brand-text small{font-size:12px;color:var(--axion-ink-soft)}.axion-status{display:flex;align-items:center;gap:6px;flex:0 0 auto}.axion-status-text{font-size:12px;color:var(--axion-ink-soft)}.axion-dot{width:8px;height:8px;border-radius:50%;background:#94a3b8}.axion-dot.is-online{background:#22c55e}.axion-dot.is-connecting{background:#f59e0b;animation:axion-pulse 1.2s ease-in-out infinite}.axion-dot.is-offline{background:#ef4444}@keyframes axion-pulse{0%,to{opacity:1}50%{opacity:.35}}.axion-thread{flex:1 1 auto;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;min-height:0}.axion-empty{margin:auto;max-width:30ch;text-align:center;font-size:14px;color:var(--axion-ink-soft)}.axion-row{display:flex}.axion-row-user{justify-content:flex-end}.axion-row-assistant{justify-content:flex-start}.axion-bubble{max-width:min(78%,46ch);padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}.axion-row-assistant .axion-bubble{background:var(--axion-surface);border:1px solid var(--axion-line);border-bottom-left-radius:4px}.axion-row-user .axion-bubble{background:var(--axion-accent-deep);color:#fff;border-bottom-right-radius:4px}.axion-typing{display:inline-flex;align-items:center;gap:4px;padding:13px}.axion-typing span{width:6px;height:6px;border-radius:50%;background:var(--axion-ink-soft);animation:axion-bounce 1.1s ease-in-out infinite}.axion-typing span:nth-child(2){animation-delay:.15s}.axion-typing span:nth-child(3){animation-delay:.3s}@keyframes axion-bounce{0%,60%,to{transform:translateY(0);opacity:.45}30%{transform:translateY(-4px);opacity:1}}.axion-chips{display:flex;flex-wrap:wrap;gap:8px}.axion-chip{padding:7px 12px;border-radius:999px;border:1px solid var(--axion-accent);background:var(--axion-surface);color:var(--axion-accent-deep);font-size:13px;cursor:pointer}.axion-chip:hover:not(:disabled){background:var(--axion-accent);color:#fff}.axion-chip:disabled{opacity:.5;cursor:not-allowed}.axion-composer{display:flex;align-items:flex-end;gap:8px;padding:12px 16px;background:var(--axion-surface);border-top:1px solid var(--axion-line);flex:0 0 auto}.axion-input{flex:1 1 auto;min-width:0;resize:none;max-height:120px;padding:10px 12px;border:1px solid var(--axion-line);border-radius:12px;font:inherit;font-size:14px;line-height:1.45;color:inherit;background:var(--axion-ground)}.axion-input:focus{outline:2px solid var(--axion-accent);outline-offset:-1px}.axion-input:disabled{opacity:.6}.axion-send{display:grid;place-items:center;width:40px;height:40px;flex:0 0 auto;border:none;border-radius:12px;background:var(--axion-accent-deep);color:#fff;cursor:pointer}.axion-send:disabled{background:#cbd5e1;cursor:not-allowed}.axion-foot{margin:0;padding:8px 16px 12px;font-size:11px;line-height:1.4;text-align:center;color:var(--axion-ink-soft);background:var(--axion-surface);flex:0 0 auto}.axion-foot a{color:var(--axion-accent-deep)}@media (max-width:420px){.axion-thread{padding:12px}.axion-composer{padding:10px 12px}.axion-bubble{max-width:86%}}