:root{--bg:#f4f1ea;--panel:#fffdf8;--panel-strong:#f0ebdf;--text:#231f1a;--muted:#6e655a;--border:#d8cebf;--accent:#1e1b18;--accent-contrast:#f6f3eb;--danger:#8a2f2f;--success:#2d6a4f;--shadow:0 10px 30px rgba(32,24,14,0.08);font-family:Georgia,Times New Roman,serif}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:radial-gradient(circle at top left,rgba(219,206,180,.45),transparent 30%),linear-gradient(180deg,#efe8db,#f7f4ee);color:var(--text)}body{min-height:100vh}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.page-shell{min-height:100vh;padding:28px}.center-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.card{background:var(--panel);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.login-card{width:min(480px,100%);padding:40px}.eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.heading{margin:8px 0 0;font-size:clamp(2rem,3vw,3rem)}.subtle{color:var(--muted)}.form-stack{display:grid;grid-gap:16px;gap:16px;margin-top:24px}.field{display:grid;grid-gap:8px;gap:8px}.field label{font-size:14px;font-weight:600}.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:#fff}.field textarea{min-height:220px;resize:vertical}.danger-button,.ghost-button,.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;border:1px solid transparent;padding:11px 18px;transition:transform .12s ease,opacity .12s ease,background .12s ease}.danger-button:disabled,.ghost-button:disabled,.primary-button:disabled,.secondary-button:disabled{opacity:.5;cursor:not-allowed}.primary-button{background:var(--accent);color:var(--accent-contrast)}.secondary-button{background:var(--panel-strong);color:var(--text);border-color:var(--border)}.ghost-button{background:transparent;color:var(--muted);border-color:var(--border)}.danger-button{background:var(--danger);color:white}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);grid-gap:24px;gap:24px}.sidebar{padding:24px;display:flex;flex-direction:column;gap:24px;min-height:calc(100vh - 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