:root{--bg: #f4f7f6;--surface: #ffffff;--ink: #14201e;--muted: #5c6b68;--line: #d5e0dd;--accent: #0b6e78;--danger: #b42318;--ok: #1b7f4a;--warn: #9a6700;--radius: 10px;--shadow: 0 1px 2px rgba(20, 32, 30, .06);font-family:DM Sans,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.45}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{font-family:"Instrument Serif",Georgia,serif;font-weight:400;letter-spacing:-.01em;margin:0 0 .4rem}h1{font-size:2rem}h2{font-size:1.45rem}p{margin:0 0 .75rem;color:var(--muted)}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid transparent;border-radius:8px;padding:.55rem .9rem;background:var(--accent);color:#fff}button.secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}button.danger{background:var(--danger)}button:disabled{opacity:.55;cursor:not-allowed}input,select,textarea{width:100%;padding:.55rem .7rem;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}textarea{min-height:5rem;resize:vertical}label{display:grid;gap:.3rem;font-size:.9rem;margin-bottom:.75rem}label>span{color:var(--muted);font-size:.82rem}.field-error{color:var(--danger);font-size:.82rem;margin-top:-.4rem;margin-bottom:.6rem}.banner-error{background:#fef3f2;border:1px solid #fecdca;color:var(--danger);padding:.65rem .8rem;border-radius:8px;margin-bottom:1rem}.banner-ok{background:#ecfdf3;border:1px solid #abefc6;color:var(--ok);padding:.65rem .8rem;border-radius:8px;margin-bottom:1rem}.app-shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}@media(max-width:860px){.app-shell{grid-template-columns:1fr}.nav{position:sticky;top:0;z-index:5;border-right:none!important;border-bottom:1px solid var(--line)}.nav-links{display:flex;flex-wrap:wrap;gap:.35rem}.nav-links a{padding:.35rem .55rem!important}}.nav{background:var(--surface);border-right:1px solid var(--line);padding:1.25rem 1rem;display:flex;flex-direction:column;gap:1rem}.nav-brand{font-family:"Instrument Serif",Georgia,serif;font-size:1.35rem;color:var(--ink);text-decoration:none}.nav-links a{display:block;padding:.45rem .55rem;border-radius:8px;color:var(--ink);text-decoration:none}.nav-links a.active,.nav-links a:hover{background:color-mix(in srgb,var(--accent) 12%,white);color:var(--accent);text-decoration:none}.nav-foot{margin-top:auto;font-size:.85rem;color:var(--muted)}.main{padding:1.5rem clamp(1rem,3vw,2rem);max-width:1100px}.stack{display:grid;gap:1rem}.row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}.muted{color:var(--muted);font-size:.9rem}.pill{display:inline-block;padding:.15rem .5rem;border-radius:999px;font-size:.75rem;background:color-mix(in srgb,var(--accent) 14%,white);color:var(--accent)}.pill.warn{background:#fff7e8;color:var(--warn)}.pill.ok{background:#ecfdf3;color:var(--ok)}.pill.bad{background:#fef3f2;color:var(--danger)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;box-shadow:var(--shadow)}.table{width:100%;border-collapse:collapse;font-size:.92rem}.table th,.table td{text-align:left;padding:.55rem .4rem;border-bottom:1px solid var(--line);vertical-align:top}.table th{color:var(--muted);font-weight:500;font-size:.8rem}.auth-page{min-height:100vh;display:grid;place-items:center;padding:1.5rem;background:radial-gradient(1200px 500px at 10% -10%,color-mix(in srgb,var(--accent) 22%,transparent),transparent),var(--bg)}.auth-card{width:min(420px,100%);background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:1.5rem;box-shadow:var(--shadow)}.auth-card h1{margin-bottom:.25rem}.checklist li{margin-bottom:.55rem}.checklist .done{color:var(--ok)}.transcript{display:grid;gap:.55rem}.bubble{padding:.55rem .7rem;border-radius:10px;background:#f0f4f3;white-space:pre-wrap;word-break:break-word}.bubble.user{background:color-mix(in srgb,var(--accent) 12%,white)}.bubble.tool{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.8rem;background:#f7f5ef}.report-frame{width:100%;min-height:640px;border:1px solid var(--line);border-radius:8px;background:#fff}