:root{--agx-sky: #cabba8;--agx-cloud: #e8dcc8;--agx-terra: #c2492c;--agx-terra-deep: #8f2f1e;--agx-ink: #2b1a12;--agx-ink-soft: #5c4737;--agx-paper: #f2eadd;--agx-paper-warm: #ece1cf;--agx-card: #ece0c8;--font-display: "Iowan Old Style", Georgia, serif;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--tabs-h: 60px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--agx-paper);color:var(--agx-ink);font-family:var(--font-body);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:max(10px,env(safe-area-inset-top)) 16px 10px;background:var(--agx-paper);border-bottom:1px solid var(--agx-sky)}.brand{font-family:var(--font-display);font-size:19px;letter-spacing:.01em}.brand strong{color:var(--agx-terra)}.topbar-state{font-size:12px;color:var(--agx-ink-soft);text-transform:lowercase}.topbar-state-bad{color:var(--agx-terra-deep);font-weight:600}.view{padding:14px 14px calc(var(--tabs-h) + env(safe-area-inset-bottom) + 20px);max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:14px}.tabs{position:fixed;left:0;right:0;bottom:0;z-index:6;display:flex;background:var(--agx-paper-warm);border-top:1px solid var(--agx-sky);padding-bottom:env(safe-area-inset-bottom)}.tab{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:none;color:var(--agx-ink-soft);font:inherit;font-size:14px;padding:18px 0;cursor:pointer}.tab-on{color:var(--agx-ink);font-weight:600;box-shadow:inset 0 2px 0 var(--agx-terra)}.card{background:var(--agx-card);border:1px solid var(--agx-sky);border-radius:14px;padding:14px}.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:8px}.card-title{font-family:var(--font-display);font-size:18px;font-weight:600;margin:0}.badge{min-width:24px;text-align:center;font-size:13px;font-weight:700;color:var(--agx-paper);background:var(--agx-terra);border-radius:999px;padding:1px 8px}.row{border-top:1px solid var(--agx-sky);padding:12px 0 4px}.row-flat{border-top:1px solid var(--agx-sky);padding:10px 0}.row-label{margin:12px 0 0;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--agx-terra-deep)}.row-title{margin:0 0 4px;font-size:15px;overflow-wrap:anywhere}.row-meta{margin:0;font-size:13px;color:var(--agx-ink-soft);overflow-wrap:anywhere}.row-error{margin:6px 0 0;font-size:13px;color:var(--agx-terra-deep);font-weight:600}.row-actions{display:flex;gap:8px;margin:10px 0 6px;flex-wrap:wrap}.empty,.loading{margin:6px 0 0;font-size:14px;color:var(--agx-ink-soft)}.brief-body{margin:8px 0 0;font-family:var(--font-body);font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere;color:var(--agx-ink)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;font:inherit;font-size:14px;font-weight:600;border-radius:10px;padding:10px 16px;min-height:44px;cursor:pointer;border:1px solid var(--agx-ink)}.btn:disabled{opacity:.5}.btn-primary{background:var(--agx-terra);border-color:var(--agx-terra-deep);color:var(--agx-paper)}.btn-ghost{background:transparent;color:var(--agx-ink)}.field{display:block;margin:12px 0}.field-label{display:block;font-size:13px;font-weight:600;margin-bottom:4px}.field-input{width:100%;font:inherit;font-size:16px;padding:12px;min-height:44px;border:1px solid var(--agx-sky);border-radius:10px;background:var(--agx-paper);color:var(--agx-ink)}.field-hint{display:block;font-size:12px;color:var(--agx-ink-soft);margin-top:4px}.advanced{margin-top:16px;border-top:1px solid var(--agx-sky);padding-top:10px}.advanced>summary{cursor:pointer;min-height:32px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px}.chat-head{padding:0 2px 4px}.thread{display:flex;flex-direction:column;gap:10px;overflow-y:auto;padding-bottom:8px}.bubble{max-width:88%;border-radius:14px;padding:10px 12px;border:1px solid var(--agx-sky)}.bubble-mine{align-self:flex-end;background:var(--agx-cloud)}.bubble-them{align-self:flex-start;background:var(--agx-card)}.bubble-body{margin:0;font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere}.bubble-meta{margin:4px 0 0;font-size:11px;color:var(--agx-ink-soft)}.composer{position:sticky;bottom:calc(var(--tabs-h) + env(safe-area-inset-bottom));display:flex;gap:8px;padding:8px 0;background:var(--agx-paper)}.composer-input{flex:1;font:inherit;font-size:16px;padding:12px;min-height:44px;border:1px solid var(--agx-sky);border-radius:10px;background:var(--agx-paper-warm);color:var(--agx-ink)}