:root{--bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#6d7688;--line:#e5e9f1;--brand:#2563eb;--brand2:#1d4ed8;--good:#12805c;--bad:#c0392b;--warn:#b7791f;--shadow:0 10px 30px rgba(23,32,51,.07)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,Arial,sans-serif;font-size:14px}a{text-decoration:none;color:inherit}.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:20}.brand{display:flex;gap:12px;align-items:center}.brand-mark,.login-logo{display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),#4f8cff);color:#fff;border-radius:14px;width:42px;height:42px;font-size:22px}.brand small{display:block;color:var(--muted);margin-top:3px}.top-actions{display:flex;gap:10px;align-items:center}.user-chip{background:#f2f5fa;border:1px solid var(--line);padding:8px 12px;border-radius:999px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 70px)}.sidebar{background:#fff;border-left:1px solid var(--line);padding:18px 12px;display:flex;flex-direction:column;gap:6px}.nav{padding:12px 14px;border-radius:10px;color:#4b5565}.nav:hover,.nav.active{background:#edf4ff;color:var(--brand2);font-weight:700}.main{padding:24px;max-width:1600px;width:100%}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}.page-head h1{margin:0;font-size:24px}.page-head p{margin:6px 0 0;color:var(--muted)}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:20px}.stat,.card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.stat{padding:18px}.stat b{display:block;font-size:26px;margin-top:8px}.stat span{color:var(--muted)}.card{padding:18px;margin-bottom:18px}.card h2{margin:0 0 14px;font-size:18px}.btn{border:1px solid var(--line);background:#fff;color:var(--text);padding:9px 13px;border-radius:9px;cursor:pointer;font:inherit}.btn:hover{filter:brightness(.98)}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.danger{background:#fff0ee;border-color:#ffd3ce;color:var(--bad)}.btn.ghost{background:#fff}.btn.wide{width:100%;padding:12px}.stack{display:grid;gap:14px}label{font-weight:700;display:grid;gap:7px}input,select,textarea{width:100%;border:1px solid #ccd3df;border-radius:9px;padding:10px 11px;background:#fff;font:inherit;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid #dce8ff;border-color:#7da8ff}.filters{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;align-items:end}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:#fff}table{border-collapse:collapse;width:100%;min-width:850px}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:right;vertical-align:top}th{background:#f8fafc;color:#505a6b;position:sticky;top:0}tr:last-child td{border-bottom:0}.muted{color:var(--muted)}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef2f7;color:#4d586a;font-size:12px}.badge.good{background:#eaf8f2;color:var(--good)}.badge.bad{background:#fff0ee;color:var(--bad)}.alert{padding:12px 14px;border-radius:10px;margin-bottom:15px;border:1px solid}.alert.success{background:#eaf8f2;border-color:#c7eadc;color:#0e684a}.alert.error{background:#fff0ee;border-color:#ffd2cc;color:#9b2d21}.alert.warning{background:#fff8e8;border-color:#f5dfaa;color:#8d6217}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:28px}.login-logo{margin:0 auto 14px;width:56px;height:56px}.login-card h1{text-align:center;margin:0}.login-card>p{text-align:center;margin-bottom:24px}.progress{height:10px;background:#edf0f5;border-radius:999px;overflow:hidden}.progress>i{display:block;height:100%;background:var(--brand);width:0}.dropzone{border:2px dashed #bfc9d8;border-radius:16px;padding:35px;text-align:center;background:#fbfcff;transition:.2s}.dropzone.drag{border-color:var(--brand);background:#eff5ff}.dropzone input{display:none}.dropzone strong{display:block;font-size:17px;margin-bottom:6px}.checks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.check{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:9px;padding:8px 10px;font-weight:400}.check input{width:auto;margin:0}.pager{display:flex;gap:7px;justify-content:center;margin-top:14px}.pager a{padding:7px 10px;border:1px solid var(--line);background:#fff;border-radius:8px}.pager a.active{background:var(--brand);color:#fff;border-color:var(--brand)}.two{grid-template-columns:1fr 1fr}.small{font-size:12px}.ltr{direction:ltr;text-align:left}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.actions{display:flex;gap:8px;flex-wrap:wrap}.inline{display:inline}.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.field-tools{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{display:flex;flex-direction:row;overflow:auto;border-left:0;border-bottom:1px solid var(--line);padding:8px}.nav{white-space:nowrap;padding:9px 11px}.main{padding:14px}.stats{grid-template-columns:1fr 1fr}.filters{grid-template-columns:1fr 1fr}.checks{grid-template-columns:1fr 1fr}.topbar{padding:0 12px}.brand small,.user-chip{display:none}}@media(max-width:560px){.stats,.two,.filters,.checks{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}.top-actions .btn{padding:8px}.brand b{font-size:14px}}