:root{--bg:#f4f6f5;--surface:#fff;--line:#dce2df;--text:#202623;--muted:#68716d;--accent:#168354;--accent-dark:#106940;--danger:#b33c32}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei UI","Microsoft YaHei",system-ui,sans-serif;font-size:14px;letter-spacing:0}.topbar{height:58px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:36px}.brand{font-size:18px;font-weight:700;color:var(--text);text-decoration:none}.topbar nav{display:flex;gap:24px;flex:1}.topbar nav a,.link-button{color:#4b5550;text-decoration:none}.topbar nav a:hover,.link-button:hover{color:var(--accent)}.link-button{border:0;background:transparent;cursor:pointer;font:inherit;padding:8px}.content{max-width:1680px;margin:0 auto;padding:24px 28px 40px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:18px}.page-heading h1{font-size:24px;margin:0 0 5px}.page-heading p{margin:0;color:var(--muted)}.page-heading .back{display:inline-block;margin-bottom:10px;color:var(--accent);text-decoration:none}.stats{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));background:#fff;border:1px solid var(--line);margin-bottom:18px}.stats div{padding:18px 20px;border-right:1px solid var(--line)}.stats div:last-child{border:0}.stats strong{display:block;font-size:24px;line-height:1.1}.stats span{display:block;margin-top:7px;color:var(--muted)}.filters{display:grid;grid-template-columns:1fr 1fr 150px 150px minmax(180px,1.5fr) auto;gap:12px;align-items:end;background:#fff;border:1px solid var(--line);padding:16px;margin-bottom:16px}.filters label,.login-form label{display:grid;gap:6px;color:#515b56;font-size:13px}.filters input,.filters select,.login-form input{height:36px;border:1px solid #cfd6d2;background:#fff;padding:0 10px;color:var(--text);font:inherit;border-radius:3px;min-width:0}.filters input:focus,.filters select:focus,.login-form input:focus{outline:2px solid rgba(22,131,84,.18);border-color:var(--accent)}.filter-actions{display:flex;gap:8px}.button,.primary{display:inline-flex;height:36px;align-items:center;justify-content:center;padding:0 15px;border-radius:3px;text-decoration:none;font:inherit;cursor:pointer;white-space:nowrap}.button{background:#fff;border:1px solid #cfd6d2;color:#3f4944}.primary{border:1px solid var(--accent);background:var(--accent);color:#fff}.primary:hover{background:var(--accent-dark)}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:right;border-bottom:1px solid #e7ebe9;padding:11px 12px;font-variant-numeric:tabular-nums}th{position:sticky;top:0;background:#f8faf9;color:#59635e;font-size:12px;font-weight:600}th:first-child,td:first-child,th:nth-child(2),td:nth-child(2),.title-col{text-align:left}.title-col{white-space:normal;min-width:280px;max-width:520px}td a{color:var(--accent);text-decoration:none}.empty{text-align:center!important;color:var(--muted);padding:46px}.pagination{display:flex;justify-content:space-between;align-items:center;padding:14px 0;color:var(--muted)}.pagination div{display:flex;gap:8px}h2{font-size:18px;margin:26px 0 12px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.login-panel{width:min(420px,100%);background:#fff;border:1px solid var(--line);padding:34px}.login-panel h1{margin:0 0 6px;font-size:24px}.muted{color:var(--muted);margin:0 0 26px}.login-form{display:grid;gap:18px}.login-form .primary{width:100%;margin-top:4px}.alert{background:#fff1ef;border:1px solid #efc5bf;color:var(--danger);padding:10px 12px;margin:0 0 18px;border-radius:3px}@media(max-width:1000px){.filters{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{grid-template-columns:repeat(2,1fr)}.stats div:nth-child(2){border-right:0}.topbar{padding:0 16px;gap:18px}.content{padding:18px 14px}.page-heading{align-items:flex-start}.title-col{min-width:220px}}@media(max-width:600px){.topbar{height:auto;min-height:58px;flex-wrap:wrap;padding:12px 14px}.topbar nav{order:3;flex-basis:100%}.filters{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.stats div{border-right:0;border-bottom:1px solid var(--line)}.page-heading{display:grid}.page-heading .button{width:100%}.filter-actions>*{flex:1}}