:root{--bg:#f6f7f9;--panel:#ffffff;--border:#e3e6ea;--text:#1c2430;--muted:#64748b;--primary:#0f4c81;--primary-hover:#0c3d68;--ok:#15803d;--warn:#b45309;--err:#b91c1c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:#10243c;color:#cbd5e1;padding:16px 0;display:flex;flex-direction:column;gap:2px;flex-shrink:0}.sidebar .brand{color:#fff;font-weight:700;font-size:16px;padding:8px 20px 16px}.sidebar a{color:#cbd5e1;padding:10px 20px;display:block}.sidebar a.active,.sidebar a:hover{background:#1a3350;color:#fff;text-decoration:none}.main,.sidebar .spacer{flex:1 1}.main{padding:24px;max-width:1280px}.card{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));grid-gap:12px;gap:12px}.kpi .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.kpi .value{font-size:26px;font-weight:700;margin-top:4px}.kpi .sub{color:var(--muted);font-size:12px;margin-top:2px}table{width:100%;border-collapse:collapse;background:var(--panel)}th{text-align:left;font-size:12px;color:var(--muted);text-transform:uppercase;border-bottom:2px solid var(--border);white-space:nowrap}td,th{padding:10px 12px}td{border-bottom:1px solid var(--border)}tr:hover td{background:#f8fafc}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge.ok{background:#dcfce7;color:var(--ok)}.badge.warn{background:#fef3c7;color:var(--warn)}.badge.err{background:#fee2e2;color:var(--err)}.badge.info{background:#e0f2fe;color:#0369a1}.badge.muted{background:#f1f5f9;color:var(--muted)}.btn,button{background:var(--primary);color:#fff;border:0;border-radius:6px;padding:8px 14px;font-size:14px;cursor:pointer}.btn:hover,button:hover{background:var(--primary-hover)}button.secondary{background:#fff;color:var(--text);border:1px solid var(--border)}button.secondary:hover{background:#f1f5f9}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:14px;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid #93c5fd}.filters{flex-wrap:wrap;gap:8px;margin-bottom:12px}.filters,.toolbar{display:flex;align-items:center}.toolbar{justify-content:space-between;margin-bottom:16px}.toolbar h1{font-size:20px;margin:0}.empty{text-align:center;color:var(--muted);padding:48px 0}.error-box{background:#fee2e2;color:var(--err);padding:10px 14px;border-radius:6px;margin:8px 0}.section-title{font-size:15px;font-weight:700;margin:20px 0 8px}.grid2{grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.grid2,.kv{display:grid}.kv{grid-template-columns:180px 1fr;grid-gap:4px 12px;gap:4px 12px;font-size:14px}.kv dt{color:var(--muted)}.kv dd{margin:0}.login-wrap{min-height:100vh;display:grid;place-items:center}.login-card{width:360px}.login-card h1{font-size:20px}.login-card form{display:flex;flex-direction:column;gap:10px}.dropzone{border:2px dashed var(--border);border-radius:8px;padding:40px;text-align:center;color:var(--muted);cursor:pointer;background:var(--panel)}.dropzone.over{border-color:var(--primary);color:var(--primary)}@media (max-width:900px){.layout{flex-direction:column}.sidebar{width:100%;flex-direction:row;overflow-x:auto}.grid2{grid-template-columns:1fr}.kv{grid-template-columns:130px 1fr}}