:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#6d778b;--line:#e5e9f2;--primary:#2357d8;--primary2:#2b6ff0;--success:#1f9d68;--warning:#d99716;--danger:#d84b4b;--secondary:#7b8496;--shadow:0 8px 30px rgba(27,39,75,.06);--radius:16px}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:260px;background:#111827;color:#d7deea;position:fixed;inset:0 auto 0 0;overflow:auto;padding:20px 14px;z-index:20}.brand{display:flex;align-items:center;gap:10px;padding:0 10px 18px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:16px}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#3a75ff,#20b486);color:#fff;font-weight:800}.brand b{color:#fff;letter-spacing:.6px}.nav-group{margin:18px 0 8px;padding:0 12px;font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#7f8aa0}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:11px;margin:3px 0;color:#cbd5e1;font-size:14px}.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.09);color:#fff}.nav-icon{width:22px;text-align:center;opacity:.9}.main{margin-left:260px;width:calc(100% - 260px)}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:10}.topbar-right{display:flex;align-items:center;gap:12px}.avatar{width:36px;height:36px;border-radius:50%;background:#e8efff;display:grid;place-items:center;font-weight:700;color:var(--primary)}.content{padding:26px 28px 42px}.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:22px}.page-head h1{font-size:25px;margin:0 0 5px}.muted{color:var(--muted)}.tiny{font-size:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:18px}.stat .kicker{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.stat .value{font-size:26px;font-weight:800;margin:7px 0 2px}.stat .note{font-size:12px;color:var(--muted)}.two-col{grid-template-columns:1.3fr .7fr}.three-col{grid-template-columns:repeat(3,minmax(0,1fr))}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.section-title h2{font-size:17px;margin:0}.alert{padding:12px 14px;border-radius:12px;margin:0 0 16px;font-size:14px}.alert-success{background:#eaf8f2;color:#176a4a;border:1px solid #c8eadc}.alert-warning{background:#fff7e6;color:#7f5a11;border:1px solid #f5dfae}.alert-danger{background:#fff0f0;color:#8f2e2e;border:1px solid #f3caca}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th,.table td{padding:12px 11px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left;white-space:nowrap}.table th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfe}.table tr:last-child td{border-bottom:0}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700}.badge-success{background:#e7f7f0;color:#14764e}.badge-warning{background:#fff4d8;color:#91620b}.badge-danger{background:#ffe8e8;color:#a33434}.badge-info{background:#e8f0ff;color:#2f5fb8}.badge-secondary{background:#edf0f5;color:#626b7a}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 13px;border-radius:10px;border:1px solid transparent;cursor:pointer;font-weight:700;font-size:13px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:#1949bf}.btn-outline{background:#fff;border-color:var(--line);color:var(--text)}.btn-danger{background:#fff0f0;border-color:#f0caca;color:#9d3131}.btn-sm{padding:6px 9px;font-size:12px}.btn-block{width:100%}.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.form-grid{display:grid;gap:14px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:700;color:#445067}input,select,textarea{width:100%;border:1px solid #dfe4ee;background:#fff;border-radius:10px;padding:10px 11px;color:var(--text);outline:none}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:#8eabf8;box-shadow:0 0 0 3px rgba(35,87,216,.08)}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:16px}.filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:14px}.exception{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.exception:last-child{border-bottom:0}.exception .num{font-size:20px;font-weight:800}.metric-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px dashed var(--line)}.metric-row:last-child{border-bottom:0}.login-body,.install-body{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top right,#e9efff 0,#f5f7fb 35%,#f5f7fb 100%)}.login-card,.install-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 20px 60px rgba(28,39,70,.1)}.install-card{width:min(760px,100%)}.login-card h1,.install-card h1{margin:14px 0 8px}.login-card .brand-mark,.install-card .brand-mark{margin:auto}.login-brand{text-align:center;margin-bottom:20px}.mobile-menu{display:none;background:none;border:0;font-size:22px}.empty{padding:30px;text-align:center;color:var(--muted)}.pagination{display:flex;gap:6px;margin-top:14px}.pagination a{padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:#fff}.pagination a.active{background:var(--primary);color:#fff;border-color:var(--primary)}.kpi-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}.kpi-box{padding:12px;border-radius:12px;background:#fafbfe;border:1px solid var(--line)}.kpi-box b{display:block;font-size:20px;margin-top:4px}.footer-note{text-align:center;color:var(--muted);font-size:12px;margin-top:24px}
@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.filters{grid-template-columns:repeat(3,1fr)}}
@media(max-width:780px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:translateX(0)}.main{margin-left:0;width:100%}.topbar{padding:0 16px}.content{padding:20px 16px}.mobile-menu{display:block}.page-head{flex-direction:column}.stats,.three-col,.form-grid.two,.form-grid.three,.filters,.kpi-strip{grid-template-columns:1fr}.topbar .user-meta{display:none}.card{padding:16px}.table th,.table td{padding:10px 8px}}