:root{--nav:#101827;--nav2:#192338;--bg:#f3f6fa;--card:#fff;--text:#172033;--muted:#68748a;--line:#dce3ec;--blue:#246bfd;--green:#16895d;--red:#c4384f;--amber:#a46600;--radius:14px}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg);font-size:14px}.shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{background:linear-gradient(180deg,var(--nav),var(--nav2));color:#fff;padding:22px 16px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 24px}.brand-mark{width:42px;height:42px;border-radius:12px;background:var(--blue);display:grid;place-items:center;font-weight:800}.brand strong,.brand small{display:block}.brand small{color:#9cabbe;margin-top:3px}.sidebar nav{display:grid;gap:5px}.sidebar nav a,.sidebar-foot a{color:#bdc8d8;text-decoration:none;padding:11px 13px;border-radius:9px}.sidebar nav a:hover,.sidebar nav a.active{color:#fff;background:rgba(255,255,255,.1)}.sidebar-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;color:#8190a6}.sidebar-foot a{padding:8px}.topbar{height:78px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 28px;position:sticky;top:0;z-index:4}.topbar h1{font-size:20px;margin:0}.user-chip{margin-left:auto;text-align:right}.user-chip span,.user-chip small{display:block}.user-chip small{color:var(--muted);margin-top:2px}.menu-button{display:none;border:0;background:none;font-size:24px}.content{padding:26px;max-width:1650px;margin:auto}.grid{display:grid;gap:18px}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 3px 12px rgba(17,32,59,.04);margin-bottom:20px}.card h2,.card h3{margin-top:0}.metric small{color:var(--muted);display:block}.metric strong{font-size:29px;display:block;margin-top:8px}.muted{color:var(--muted)}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.btn{border:1px solid transparent;border-radius:9px;padding:9px 13px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:#e8edf4;color:#243249}.btn.primary{background:var(--blue);color:#fff}.btn.success{background:var(--green);color:#fff}.btn.danger{background:#fff;color:var(--red);border-color:#efb6c0}.btn.outline{background:#fff;border-color:#bdc8d8}.btn.small{padding:6px 9px;font-size:12px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table th{text-align:left;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:11px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:12px 11px;border-bottom:1px solid #edf0f5;vertical-align:top}.table tr:last-child td{border-bottom:0}.badge{display:inline-block;padding:4px 8px;border-radius:99px;font-size:12px;font-weight:700}.badge.good{background:#dff7ec;color:#08704a}.badge.warn{background:#fff1cd;color:#835400}.badge.bad{background:#fde3e7;color:#a7243c}.badge.neutral{background:#e9edf3;color:#536076}.form-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:15px}.field{grid-column:span 6}.field.full{grid-column:1/-1}.field.third{grid-column:span 4}.field.quarter{grid-column:span 3}.field label{display:block;font-weight:650;margin-bottom:6px}.input,select,textarea{width:100%;border:1px solid #bcc7d6;border-radius:9px;padding:10px 11px;background:#fff;color:var(--text);font:inherit}textarea{min-height:92px;resize:vertical}.check{display:flex;gap:8px;align-items:center}.check input{width:18px;height:18px}.alert{padding:13px 16px;border-radius:10px;margin-bottom:18px}.alert.success{background:#dff7ec;color:#08704a}.alert.error{background:#fde3e7;color:#a7243c}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,#24467f,var(--nav) 55%)}.login-card{width:min(440px,100%);background:#fff;border-radius:18px;padding:30px;box-shadow:0 24px 60px rgba(0,0,0,.3)}.login-card h1{margin:0 0 7px}.login-card .field{margin-top:16px}.login-card .btn{width:100%;margin-top:20px;padding:12px}.split-head{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;margin-bottom:18px}.feature-row{display:grid;grid-template-columns:minmax(200px,1.5fr) 120px 110px 120px;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.feature-row:last-child{border:0}.code{font-family:Consolas,monospace;font-size:12px;background:#eef2f7;padding:2px 5px;border-radius:5px}.notice{padding:12px;border-left:4px solid var(--blue);background:#eaf1ff;margin-bottom:18px}.right{text-align:right}@media(max-width:1050px){.grid.cols-4{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:1fr}.grid.cols-2{grid-template-columns:1fr}.field.third,.field.quarter{grid-column:span 6}}@media(max-width:760px){.shell{display:block}.sidebar{position:fixed;z-index:10;left:-270px;width:250px;transition:left .2s}.menu-open .sidebar{left:0}.menu-button{display:block}.content{padding:16px}.topbar{padding:0 16px}.grid.cols-4{grid-template-columns:1fr}.field,.field.third,.field.quarter{grid-column:1/-1}.feature-row{grid-template-columns:1fr}.user-chip{display:none}}