:root{--bg:#f5f7fb;--surface:#fff;--text:#152238;--muted:#667085;--border:#e4e8ef;--accent:#1746a2;--accent-dark:#0d2c6c;--good:#087a55;--good-bg:#e8f7f1;--bad:#b42318;--bad-bg:#fff0ee;--warn:#8a4b08;--warn-bg:#fff7e8;--disabled:#6b7280;--disabled-bg:#f0f1f3;--shadow:0 10px 30px rgba(21,34,56,.07)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px clamp(18px,4vw,56px);color:#fff;background:linear-gradient(120deg,var(--accent-dark),var(--accent));box-shadow:var(--shadow)}.brand{font-size:1.15rem;font-weight:800}.subtitle{margin-top:2px;opacity:.78;font-size:.9rem}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}button{border:1px solid rgba(255,255,255,.3);border-radius:9px;padding:9px 13px;color:#fff;background:rgba(255,255,255,.12);cursor:pointer;font-weight:700}button:hover{background:rgba(255,255,255,.2)}.mode,.role-badge{border-radius:999px;padding:7px 10px;background:rgba(255,255,255,.14);font-size:.72rem;font-weight:800;letter-spacing:.05em}.inline-form{display:inline}.page{width:min(1500px,calc(100% - 30px));margin:28px auto 42px}.alert{margin-bottom:18px;border:1px solid #f6d58e;border-radius:12px;padding:14px 16px;background:var(--warn-bg);color:var(--warn)}.hero{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px;padding:24px 26px;border:1px solid var(--border);border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}.eyebrow{color:var(--accent);font-size:.72rem;font-weight:900;letter-spacing:.14em}h1,h2{margin:4px 0 0}h1{font-size:clamp(1.6rem,3vw,2.45rem)}h2{font-size:1.35rem}.hero p,.hero-note,.card-note{color:var(--muted)}.hero p{margin:7px 0 0}.hero-note{font-size:.85rem;white-space:nowrap}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:18px}.card,.panel{border:1px solid var(--border);border-radius:16px;background:var(--surface);box-shadow:var(--shadow)}.card{padding:20px}.card-label{color:var(--muted);font-size:.84rem;font-weight:700}.card-value{margin-top:8px;font-size:2rem;font-weight:900}.card-note{margin-top:3px;font-size:.82rem}.panel{margin-bottom:18px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 22px 14px}.links-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;padding:0 22px 22px}.link-item{display:grid;grid-template-columns:auto 1fr;gap:9px 10px;align-items:center;padding:14px;border:1px solid var(--border);border-radius:12px}.link-item strong,.link-item span{display:block}.link-item span{margin-top:2px;color:var(--muted);font-size:.76rem}.link-state{grid-column:2;font-size:.73rem;font-weight:900;letter-spacing:.05em}.status-dot{width:11px;height:11px;border-radius:50%}.status-dot.online{background:var(--good);box-shadow:0 0 0 4px var(--good-bg)}.status-dot.offline{background:var(--bad);box-shadow:0 0 0 4px var(--bad-bg)}.text-online{color:var(--good)}.text-offline{color:var(--bad)}.office-heading input{width:min(420px,100%);border:1px solid var(--border);border-radius:10px;padding:11px 13px;color:var(--text);background:#fbfcfe;outline:none}.office-heading input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(23,70,162,.1)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:980px}th,td{padding:12px 14px;border-top:1px solid var(--border);text-align:left;white-space:nowrap}th{color:var(--muted);background:#fafbfc;font-size:.73rem;letter-spacing:.04em;text-transform:uppercase}td{font-size:.88rem}tbody tr:hover{background:#f8faff}code{color:#233c69;font-family:"SFMono-Regular",Consolas,monospace;font-size:.82rem}.pill{display:inline-block;border-radius:999px;padding:5px 8px;font-size:.68rem;font-weight:900}.pill-online{color:var(--good);background:var(--good-bg)}.pill-offline{color:var(--bad);background:var(--bad-bg)}.pill-disabled{color:var(--disabled);background:var(--disabled-bg)}footer{padding:0 20px 26px;color:var(--muted);text-align:center;font-size:.82rem}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#eef3ff,#f8fafc)}.login-card{width:min(430px,100%);padding:34px;border:1px solid var(--border);border-radius:20px;background:#fff;box-shadow:0 24px 70px rgba(13,44,108,.13)}.logo-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:13px;color:#fff;background:linear-gradient(135deg,var(--accent-dark),var(--accent));font-weight:900;margin-bottom:20px}.login-card h1{font-size:1.8rem}.login-subtitle{margin:7px 0 24px;color:var(--muted)}.login-form{display:grid;gap:15px}.login-form label{display:grid;gap:7px;font-size:.85rem;font-weight:800}.login-form input{width:100%;border:1px solid var(--border);border-radius:10px;padding:12px 13px;font:inherit;outline:none}.login-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(23,70,162,.1)}.primary-button{margin-top:4px;background:var(--accent);border-color:var(--accent);padding:12px}.security-note{margin:20px 0 0;color:var(--muted);font-size:.78rem;line-height:1.5}@media(max-width:1050px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.links-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:650px){.topbar,.hero,.panel-heading{align-items:flex-start;flex-direction:column}.topbar-actions{width:100%}.cards,.links-grid{grid-template-columns:1fr}.hero-note{white-space:normal}.office-heading input{width:100%}.login-card{padding:26px}}