:root{--navy: #1e3a5f;--ink: #1f2937;--muted: #6b7280;--line: #e5e7eb;--bg: #f6f7f9;--ok: #047857;--ok-bg: #ecfdf5;--warn: #b45309;--warn-bg: #fffbeb;--danger: #b91c1c;--danger-bg: #fef2f2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Hiragino Sans,Noto Sans JP,sans-serif;font-size:14px;line-height:1.7}h1{font-size:20px;margin:0 0 4px}h2{font-size:18px;margin:0}h3{font-size:15px;margin:28px 0 8px}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.login{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:380px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:28px;display:grid;gap:14px}.shell{min-height:100vh;display:flex;flex-direction:column}header{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding:12px 24px;background:var(--navy);color:#fff}header .muted{color:#c7d2e0}.brand{font-weight:700}header nav{display:flex;gap:16px}header .account{margin-left:auto;display:flex;align-items:center;gap:14px}header button.link{color:#fff}header button.link.active{text-decoration:underline;text-underline-offset:4px}main{flex:1;padding:24px;max-width:1100px;width:100%;margin:0 auto}footer{padding:16px 24px;border-top:1px solid var(--line);font-size:12px}.toolbar{display:flex;align-items:baseline;gap:12px;margin-bottom:12px}.table-scroll{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);font-weight:400;background:#fafbfc}tbody tr:last-child td{border-bottom:none}.num{text-align:right;font-variant-numeric:tabular-nums}tr.clickable:hover{background:#f9fafb;cursor:pointer}td.actions{display:flex;gap:12px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:16px 0}.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 16px}.card p{margin:0}.card-label{font-size:12px;color:var(--muted)}.card-value{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}.panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px 20px;margin-top:24px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:12px 0}label{display:grid;gap:4px;font-size:13px}input,select{font:inherit;padding:8px 10px;border:1px solid #cbd5e1;border-radius:6px;background:#fff;color:inherit}input:focus-visible,select:focus-visible,button:focus-visible{outline:2px solid var(--navy);outline-offset:1px}button{font:inherit;cursor:pointer}button[type=submit]{padding:9px 20px;background:var(--navy);color:#fff;border:none;border-radius:6px;font-weight:700;justify-self:start}button[type=submit]:disabled{background:#94a3b8;cursor:default}button.link{background:none;border:none;padding:0;color:var(--navy);text-decoration:underline;text-underline-offset:2px}button.link:disabled{color:var(--muted);cursor:default}button.link.danger{color:var(--danger)}.tag{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px}.tag.ok{background:var(--ok-bg);color:var(--ok)}.tag.warn{background:var(--warn-bg);color:var(--warn)}.tag.muted{background:#f1f5f9;color:var(--muted)}.error{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca;border-radius:6px;padding:8px 12px;margin:0}.notice{background:var(--warn-bg);color:var(--warn);border:1px solid #fde68a;border-radius:6px;padding:8px 12px;margin:12px 0}.hint{font-size:12px;color:var(--muted);margin:8px 0 0}