:root{--bg: #f4f2ee;--bg-2: #efe9df;--panel: #ffffff;--ink: #1f1b16;--muted: #6b6257;--accent: #2f6f6d;--accent-dark: #255b59;--danger: #b33b2e;--border: #e3dbcf;--shadow: 0 14px 30px rgba(31, 27, 22, .08);--radius: 18px;--radius-sm: 12px}*{box-sizing:border-box}body{margin:0;font-family:"Source Sans 3",system-ui,sans-serif;color:var(--ink);background:radial-gradient(circle at top left,var(--bg-2),var(--bg))}button{font:inherit}.shell{min-height:100vh;display:flex;flex-direction:column;gap:24px;padding:32px 40px 48px}.topbar{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}.brand{font-size:30px;font-weight:700}.muted{color:var(--muted);font-size:14px}.top-controls{display:flex;gap:16px;align-items:flex-end}.nav{display:flex;gap:12px}.nav button{border:1px solid var(--border);background:var(--panel);padding:10px 18px;border-radius:999px;cursor:pointer;font-weight:600;color:var(--muted)}.nav button.active,.nav button:hover{color:var(--ink);border-color:var(--accent);box-shadow:var(--shadow)}.content,.view{display:flex;flex-direction:column;gap:24px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.card{background:var(--panel);border-radius:var(--radius);padding:20px;border:1px solid var(--border);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:16px}.card-header{display:flex;justify-content:space-between;align-items:center;gap:12px}.card h2{margin:0;font-size:20px}.field{display:flex;flex-direction:column;gap:6px;font-size:14px}.field input,.field textarea{border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:14px;font-family:inherit;background:#fbfaf8;width:100%}.field textarea{min-height:120px;resize:vertical}.button{border:none;border-radius:999px;padding:10px 18px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}.button:hover{background:var(--accent-dark)}.button.secondary{background:transparent;border:1px solid var(--border);color:var(--ink)}.button.danger{background:var(--danger)}.pill{background:var(--panel);border-radius:999px;border:1px solid var(--border);padding:8px 14px;font-size:12px;font-weight:600}.row{display:flex;gap:10px;align-items:center}.list{display:flex;flex-direction:column;gap:10px}.list-item{display:flex;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:#fbfaf8}.list-item.selectable{cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit}.list-item.selectable.active{border-color:var(--accent);box-shadow:var(--shadow)}.list-title{font-weight:600}.avatar{width:38px;height:38px;border-radius:12px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}.highlight{padding:12px;border-radius:var(--radius-sm);background:#f2ece1;border:1px dashed var(--border);white-space:pre-wrap}.error{color:var(--danger);font-size:13px}.empty{padding:24px;border-radius:var(--radius);background:var(--panel);border:1px dashed var(--border);text-align:center;color:var(--muted)}.span-two{grid-column:span 2}@media (max-width: 900px){.shell{padding:24px}.topbar{flex-direction:column;align-items:flex-start}.top-controls{flex-direction:column;align-items:stretch;width:100%}.nav{flex-wrap:wrap}.span-two{grid-column:span 1}}