:root{color-scheme:light;--bg: #f1ede4;--panel: rgba(255, 251, 244, .94);--panel-strong: #fffaf3;--ink: #1d2935;--muted: #5f7284;--line: #d5cab7;--accent: #0f766e;--accent-soft: #d8f0eb;--warn: #9f1239;--shadow: 0 24px 60px rgba(60, 42, 18, .08)}*{box-sizing:border-box}html,body,#app{min-height:100%}body{margin:0;font-family:Georgia,Times New Roman,serif;color:var(--ink);background:radial-gradient(circle at top left,rgba(15,118,110,.16),transparent 24%),linear-gradient(160deg,#faf6ee,#ece3d6,#e0d5c7)}button,input,select,textarea{font:inherit}a{color:inherit}.shell{min-height:100vh;padding:32px 18px 48px}.layout{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.sidebar{display:grid;align-content:start;gap:18px}.stack{display:grid;gap:20px}.hero{gap:10px}.eyebrow{display:inline-flex;width:fit-content;padding:6px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent);letter-spacing:.08em;text-transform:uppercase;font-size:.82rem}h1,h2,h3{margin:0;line-height:.96;letter-spacing:-.04em}h1{font-size:clamp(2rem,4vw,3rem)}h2{font-size:clamp(1.7rem,3vw,2.4rem)}.lede,.meta{margin:0;color:var(--muted);line-height:1.5}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.single-column{grid-template-columns:1fr}.span-all{grid-column:1 / -1}label{display:grid;gap:8px;font-size:.95rem}.checkbox-row{display:flex;align-items:center;gap:10px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px 14px;color:var(--ink);background:#ffffffe0}textarea{min-height:320px;resize:vertical;font-family:Consolas,Courier New,monospace}input[type=checkbox]{width:auto}.actions{display:flex;flex-wrap:wrap;gap:12px}button,.primary-link{border:0;border-radius:999px;padding:12px 18px;cursor:pointer;text-decoration:none}button.primary,.primary-link{background:var(--accent);color:#fff}button.secondary{background:#f5ecdf;color:var(--ink);border:1px solid var(--line)}button:disabled{opacity:.6;cursor:default}.nav{display:grid;gap:10px}.nav button{text-align:left;background:#ffffffb8;border:1px solid transparent;color:var(--ink)}.nav button.active{background:var(--accent-soft);border-color:#0f766e38;color:var(--accent)}.session-card,.download-card,.status{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:var(--panel-strong)}.session-card{flex-direction:column;align-items:flex-start}.status{white-space:pre-wrap}.status.error{color:var(--warn);border-color:#9f123933;background:#fff1f2f0}.auth-card{max-width:720px}.download-card{flex-wrap:wrap}.permission-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px}.user-table{display:grid;gap:8px}.user-row{display:grid;grid-template-columns:180px 120px minmax(0,1fr);gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:#ffffffbd}.user-header{font-weight:700;background:var(--accent-soft)}@media(max-width:980px){.layout,.grid,.permission-grid,.user-row{grid-template-columns:1fr}}