:root{--bg:#0c0d10;--sidebar:#15161a;--surface:#17191e;--surface-2:#1e2127;--border:#2a2d34;--text:#f5f6f7;--muted:#979ca7;--accent:#5da8ff;--accent-soft:rgba(93,168,255,.14);--success:#42c985}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}button{cursor:pointer}.admin-shell{min-height:100vh;display:grid;grid-template-columns:290px 1fr}.sidebar{background:var(--sidebar);border-right:1px solid var(--border);padding:24px 16px;min-height:100vh;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.brand-wrap{display:flex;align-items:center;gap:12px;padding:4px 8px 20px;border-bottom:1px solid var(--border)}.brand-mark{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:var(--accent);color:#08121f}.brand-name{font-size:24px;font-weight:800}.brand-sub{color:var(--muted);font-size:12px;margin-top:2px}.close-menu{display:none;margin-left:auto;border:0;background:transparent;color:var(--text);font-size:28px}.tenant-chip{margin:18px 8px 20px;border:1px solid var(--border);border-radius:12px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}.tenant-chip span{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.tenant-chip strong{font-size:14px}.nav-link{min-height:46px;display:flex;align-items:center;gap:12px;color:#b5bac3;text-decoration:none;border-radius:10px;padding:0 12px;margin:2px 0}.nav-link:hover{background:#1c1f24;color:var(--text)}.nav-link.active{color:var(--accent);background:var(--accent-soft)}.nav-dot{width:8px;height:8px;border:1px solid;border-radius:50%}.nav-link.active .nav-dot{background:currentColor}.nav-group{margin-top:22px;border-top:1px solid var(--border);padding-top:16px}.group-title{width:100%;display:flex;justify-content:space-between;align-items:center;background:transparent;border:0;color:#d2d5da;padding:8px 12px 10px;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.group-items{padding-left:4px}.sidebar-foot{margin:26px 8px 8px;color:#686d77;font-size:12px}.main-area{min-width:0}.topbar{min-height:112px;border-bottom:1px solid var(--border);padding:26px 34px;display:flex;justify-content:space-between;gap:24px;align-items:center;background:rgba(12,13,16,.92)}.eyebrow{color:var(--accent);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.topbar h1{margin:5px 0 4px;font-size:clamp(26px,3vw,38px)}.topbar p{margin:0;color:var(--muted)}.top-actions{display:flex;gap:12px;align-items:center}.ghost-button,.primary-button,.text-button{border-radius:10px;border:1px solid var(--border);min-height:42px;padding:0 16px}.ghost-button{background:var(--surface);color:var(--text)}.primary-button{background:var(--accent);border-color:var(--accent);color:#07101c;font-weight:800}.text-button{background:transparent;color:var(--accent);border:0;padding:0;min-height:34px}.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--border);font-weight:800}.content-area{padding:30px 34px 60px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-gap:16px;gap:16px;margin-bottom:18px}.panel,.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:16px}.stat-card{padding:20px;min-height:132px;display:flex;flex-direction:column;justify-content:center}.stat-card span{color:var(--muted);font-size:13px}.stat-card strong{font-size:30px;margin-top:8px}.stat-card small{color:var(--success);margin-top:8px}.grid-two{display:grid;grid-template-columns:1.45fr 1fr;grid-gap:18px;gap:18px}.panel{padding:20px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.panel h2{margin:0;font-size:18px}.list{display:grid;grid-gap:10px;gap:10px}.list-row{display:grid;grid-template-columns:1fr auto;grid-gap:14px;gap:14px;padding:14px 0;border-bottom:1px solid var(--border)}.list-row:last-child{border-bottom:0}.list-row strong{display:block}.list-row small,.list-row span{color:var(--muted)}.badge{display:inline-flex;align-items:center;min-height:30px;border-radius:999px;padding:0 10px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:700}.empty-state{min-height:310px;display:grid;place-items:center;align-content:center;text-align:center;padding:24px}.empty-icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-size:28px}.empty-state h3{margin:14px 0 6px}.empty-state p{max-width:520px;color:var(--muted);margin:0 0 16px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:680px}td,th{padding:14px 12px;border-bottom:1px solid var(--border);text-align:left}th{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.backdrop,.mobile-menu-button{display:none}@media (max-width:980px){.admin-shell{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;width:min(86vw,330px);z-index:30;transform:translateX(-102%);transition:transform .2s ease}.sidebar.open{transform:translateX(0)}.backdrop{position:fixed;inset:0;z-index:20;border:0;background:rgba(0,0,0,.62)}.backdrop,.close-menu{display:block}.mobile-menu-button{display:grid;place-items:center;position:fixed;right:18px;bottom:18px;z-index:15;width:52px;height:52px;border-radius:50%;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:22px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-two{grid-template-columns:1fr}}@media (max-width:620px){.topbar{padding:22px 18px;align-items:flex-start}.top-actions{display:none}.content-area{padding:20px 16px 80px}.stats-grid{grid-template-columns:1fr 1fr;gap:10px}.stat-card{min-height:116px;padding:16px}.stat-card strong{font-size:24px}}