:root{--bg:#f3f5f8;--panel:#fff;--ink:#172033;--muted:#7a8496;--line:#e5e9f0;--blue:#2f7df4;--blue-soft:#eaf2ff;--green:#13a673;--orange:#f59e0b;--red:#ef4444;--sidebar:#152238;--shadow:0 8px 30px rgba(27,39,66,.08);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);font-size:14px}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.container{max-width:1480px;margin:0 auto;padding:28px}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:18px}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#2f7df4,#5e5ce6);display:grid;place-items:center;color:#fff}.muted{color:var(--muted)}.card{background:var(--panel);border:1px solid rgba(225,230,239,.9);border-radius:14px;box-shadow:var(--shadow)}.card-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line)}.card-body{padding:24px}.title{margin:0;font-size:20px}.page-title{font-size:24px;margin:0 0 6px}.form-row{display:flex;gap:14px;align-items:end;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:8px;min-width:200px}.field label{font-weight:650;color:#485267}.input,.select{height:42px;border:1px solid #d9dfE9;border-radius:8px;background:#fff;padding:0 13px;outline:none;min-width:220px}.input:focus,.select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,125,244,.12)}.btn{height:42px;border-radius:8px;border:1px solid transparent;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;font-weight:650}.btn-primary{background:var(--blue);color:#fff}.btn-secondary{background:#fff;border-color:#d9dfe9;color:#4c566a}.btn-danger{background:#fff0f0;color:var(--red)}.notice{border:1px solid #f7d88a;background:#fff9e9;color:#966513;padding:15px 18px;border-radius:9px;line-height:1.8;margin-bottom:20px}.notice strong{color:#f97316}.summary-strip{display:flex;align-items:center;gap:22px;padding:18px 22px;margin:20px 0;background:linear-gradient(90deg,#f7fbff,#fff);border:1px solid #dce9ff;border-radius:12px}.money{font-size:28px;font-weight:800;color:#ff5b52}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:900px}.table th{text-align:left;color:#7c8799;font-weight:650;background:#fafbfc;padding:14px 15px;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:14px 15px;border-bottom:1px solid var(--line);color:#465064;vertical-align:top}.table tr:hover td{background:#fbfdff}.table .strong{font-weight:700;color:var(--ink)}.empty{padding:70px 20px;text-align:center;color:#929bad}.badge{display:inline-flex;padding:4px 9px;border-radius:999px;font-size:12px;background:#eef3fa;color:#607089}.badge-success{background:#e9f8f2;color:#12815c}.badge-blue{background:var(--blue-soft);color:var(--blue)}.error-list{border:1px solid #fecaca;background:#fff1f2;color:#b42332;padding:13px 18px;border-radius:8px;margin-bottom:18px}.success{border:1px solid #a7f3d0;background:#ecfdf5;color:#087a55;padding:13px 18px;border-radius:8px;margin-bottom:18px}.pager{display:flex;justify-content:flex-end;gap:8px;padding-top:18px}.pager a,.pager span{padding:8px 12px;border:1px solid var(--line);border-radius:7px;background:#fff}.pager .disabled{opacity:.45}.admin-shell{display:grid;grid-template-columns:238px 1fr;min-height:100vh}.sidebar{background:var(--sidebar);color:#c9d2e1;padding:24px 16px;position:sticky;top:0;height:100vh}.sidebar .brand{color:#fff;padding:0 10px 28px}.nav{display:flex;flex-direction:column;gap:5px}.nav a{padding:12px 14px;border-radius:8px;display:flex;align-items:center;gap:10px}.nav a:hover,.nav a.active{background:#263a5a;color:#fff}.nav-icon{width:20px;text-align:center}.admin-main{min-width:0}.admin-top{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:flex-end;align-items:center;padding:0 28px;gap:18px}.admin-content{padding:26px 30px}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:20px}.stat-card{padding:20px}.stat-label{color:var(--muted);margin-bottom:10px}.stat-value{font-size:28px;font-weight:800}.stat-hint{margin-top:8px;font-size:12px;color:#9aa3b2}.upload-box{border:2px dashed #cbd7e7;background:#f9fbff;border-radius:12px;padding:42px 24px;text-align:center}.upload-box input{max-width:360px}.preview-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:18px 0}.preview-item{padding:15px;background:#f7f9fc;border-radius:9px}.preview-item span{display:block;color:var(--muted);font-size:12px;margin-bottom:8px}.preview-item strong{font-size:18px}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#e6f0ff,transparent 45%),var(--bg)}.login-card{width:min(420px,calc(100% - 32px));padding:34px}.login-card .brand{justify-content:center;margin-bottom:28px}.login-card .field{margin-bottom:16px}.login-card .input{width:100%}.login-card .btn{width:100%;margin-top:8px}.truncate{max-width:330px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-right{text-align:right!important}.mb-20{margin-bottom:20px}.filter-bar{padding:18px 20px}.detail-list{display:grid;grid-template-columns:180px 1fr;gap:12px 20px}.detail-list dt{color:var(--muted)}.detail-list dd{margin:0;word-break:break-all}.public-main{padding-top:24px}.public-card{min-height:520px}.public-card .query-area{padding:22px 24px;background:#fafbfc;border-bottom:1px solid var(--line)}
@media(max-width:980px){.admin-shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.nav{flex-direction:row;overflow:auto}.sidebar .brand{padding-bottom:18px}.stat-grid{grid-template-columns:repeat(2,1fr)}.preview-grid{grid-template-columns:repeat(2,1fr)}.container,.admin-content{padding:18px}.public-main{padding-top:12px}}
@media(max-width:560px){.topbar{padding:0 16px}.stat-grid{grid-template-columns:1fr}.summary-strip{align-items:flex-start;flex-direction:column}.field,.input,.select{width:100%;min-width:0}.form-row .btn{flex:1}.preview-grid{grid-template-columns:1fr}.page-head{align-items:flex-start;gap:14px;flex-direction:column}}