:root{--bg:#f4f6f9;--panel:#fff;--ink:#1f2933;--sub:#6b7280;--line:#e5e7eb;--brand:#2563a8;--brand-d:#1e4e86;--accent:#0f766e;--warn:#b45309;--danger:#b91c1c;--ok:#166534}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Segoe UI,Hiragino Sans,Meiryo,sans-serif;background:var(--bg);color:var(--ink)}a{color:var(--brand)}.top{background:var(--brand);color:#fff;padding:10px 16px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:20}.top .logo{font-weight:700;letter-spacing:.5px;font-size:17px}.top .spacer{margin-left:auto}.top .who{font-size:13px}.layout{display:flex;align-items:flex-start;min-height:calc(100vh - 44px)}nav.side{flex:0 0 212px;width:212px;background:#1b2d4a;color:#c7d2e0;padding:8px 0 16px;position:sticky;top:44px;align-self:flex-start;max-height:calc(100vh - 44px);overflow-y:auto;overflow-x:hidden}nav.side a{display:flex;align-items:center;gap:10px;min-height:42px;margin:2px 8px;padding:0 12px;border-radius:8px;color:#c7d2e0;text-decoration:none;font-size:14px;line-height:1.2}nav.side a svg{flex:0 0 18px;width:18px;height:18px}nav.side a:hover{background:#ffffff14;color:#fff}nav.side a.active{background:var(--accent);color:#fff}nav.side .grp{font-size:11px;font-weight:600;letter-spacing:.04em;color:#7f8ea6;padding:14px 20px 4px}nav.side .grp:first-child{padding-top:6px}main.content{flex:1;min-width:0;padding:20px 26px;overflow:auto}.acct{position:relative}.acct-btn{display:flex;align-items:center;gap:8px;background:transparent;border:none;color:#fff;cursor:pointer;padding:4px 6px;border-radius:6px;font-size:13px}.acct-btn:hover{background:#ffffff1f}.acct .avatar{width:28px;height:28px;border-radius:50%;background:#fff;color:var(--brand);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:14px}.acct .acct-name{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.acct 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.l{font-size:12px;color:var(--sub)}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#f8fafc;color:var(--sub);font-weight:600}.badge{display:inline-block;font-size:11px;padding:2px 8px;border-radius:10px;background:#f3f4f6;color:#374151}.badge.req{background:#dbeafe;color:#1e40af}.badge.rev{background:#fef3c7;color:#92400e}.badge.ok{background:#dcfce7;color:#166534}.badge.stop,.badge.hi{background:#fee2e2;color:#991b1b}.badge.crit{background:#7f1d1d;color:#fff}label{display:block;font-size:12px;color:var(--sub);margin:10px 0 4px}input,select,textarea{width:100%;padding:8px 10px;border:1px solid #cbd5e1;border-radius:6px;font-size:13px;font-family:inherit}input[type=checkbox],input[type=radio]{width:auto;margin:0 6px 0 0;vertical-align:middle;cursor:pointer}label.chk{display:inline-flex;align-items:center;gap:6px;cursor:pointer;margin:4px 0}label.chk input{margin:0}.chips{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0}.chip{padding:4px 10px;border:1px solid #cbd5e1;border-radius:14px;font-size:12px;cursor:pointer;background:#fff}.chip.on{background:var(--accent);color:#fff;border-color:var(--accent)}.backlink{display:inline-block;margin-bottom:10px;font-size:13px;color:var(--brand);cursor:pointer;background:none;border:none;padding:0}.btn{display:inline-block;padding:8px 16px;border-radius:6px;border:none;font-size:13px;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.p{background:var(--brand);color:#fff}.btn.g{background:#e5e7eb;color:#374151}.btn.d{background:var(--danger);color:#fff}.btn.a{background:var(--accent);color:#fff}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}.col{flex:1;min-width:180px}.note{font-size:12px;color:var(--sub)}.stepup{background:#fff7ed;border:1px solid #fed7aa;color:var(--warn);font-size:12px;padding:8px 10px;border-radius:6px;margin:8px 0}.err{background:#fef2f2;border:1px solid #fecaca;color:var(--danger);font-size:13px;padding:8px 10px;border-radius:6px;margin:8px 0}.okmsg{background:#f0fdf4;border:1px solid #bbf7d0;color:var(--ok);font-size:13px;padding:8px 10px;border-radius:6px;margin:8px 0}.login-wrap{display:flex;align-items:center;justify-content:center;height:100vh;background:linear-gradient(135deg,#1f2d3d,#2563a8)}.login-box{background:#fff;padding:32px;border-radius:12px;width:380px;box-shadow:0 20px 60px #0000004d}.login-box h1{text-align:center;color:var(--brand);margin:0 0 4px}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:50}.modal{background:#fff;border-radius:10px;padding:22px;width:380px}.toasts{position:fixed;top:12px;right:12px;z-index:100;display:flex;flex-direction:column;gap:8px}.toast{padding:10px 14px;border-radius:8px;color:#fff;font-size:13px;box-shadow:0 6px 20px 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