:root{--ink:#17212b;--muted:#6e7a89;--line:#e6eaf0;--bg:#f6f7f9;--card:#fff;--brand:#e86d3b;--brand-dark:#c85326;--nav:#202a35;--green:#168267;--gold:#bd7b12;--radius:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink)}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}.shell{min-height:100vh;display:grid;grid-template-columns:244px 1fr}.side{background:var(--nav);color:#c9d2da;padding:22px 14px}.brand{font-size:20px;font-weight:800;color:#fff;padding:0 10px 24px}.brand i{font-style:normal;color:#ff9369}.nav button{width:100%;padding:12px 14px;text-align:left;border-radius:10px;background:transparent;color:inherit;margin:3px 0}.nav button.active,.nav button:hover{background:#344251;color:#fff}.side-foot{position:fixed;bottom:20px;left:22px;font-size:12px;color:#81909e}.main{min-width:0}.top{height:70px;background:#fff;border-bottom:1px solid var(--line);padding:0 32px;display:flex;align-items:center;justify-content:space-between}.top h1{font-size:18px;margin:0}.top-actions{display:flex;gap:8px;align-items:center}.content{padding:28px 32px;max-width:1440px;margin:auto}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat,.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.stat{padding:18px}.stat b{font-size:27px;display:block;margin-top:7px}.muted{color:var(--muted);font-size:13px}.grid{display:grid;grid-template-columns:1.45fr 1fr;gap:18px}.card{padding:20px;margin-bottom:18px}.card h2{font-size:16px;margin:0 0 16px}.card h3{font-size:14px;margin:0 0 9px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.push{margin-left:auto}.primary,.secondary,.danger{border-radius:9px;padding:9px 13px;font-weight:650}.primary{background:var(--brand);color:#fff}.primary:hover{background:var(--brand-dark)}.secondary{background:#f2f4f7;color:#344251}.danger{color:#b6352e;background:#fff0ef}.pill{padding:4px 8px;border-radius:99px;background:#eef2f5;font-size:12px;white-space:nowrap}.pill.green{background:#e4f5ef;color:#127258}.pill.gold{background:#fff3da;color:#92600c}.pill.orange{background:#fff0eb;color:#b94723}table{border-collapse:collapse;width:100%;font-size:13px}th{text-align:left;color:var(--muted);font-weight:600;background:#fafbfc}th,td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}.table-wrap{overflow:auto}.empty{padding:30px;text-align:center;color:var(--muted)}.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}input,select,textarea{width:100%;border:1px solid #dce2e8;border-radius:8px;padding:9px 10px;background:#fff;outline:none}input:focus,select:focus{border-color:var(--brand);box-shadow:0 0 0 3px #ffe5dc}.switch-row{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}.switch{width:44px;height:24px;border-radius:20px;background:#c7d0d9;padding:3px}.switch span{display:block;width:18px;height:18px;border-radius:50%;background:white;transition:.2s}.switch.on{background:var(--green)}.switch.on span{transform:translateX(20px)}.box-card{border:1px solid var(--line);border-radius:12px;padding:15px;margin-top:10px}.box-head{display:flex;justify-content:space-between;gap:10px;align-items:center}.note{padding:11px 13px;background:#fff8ed;color:#875813;border-radius:9px;margin:11px 0}.modal-back{position:fixed;inset:0;background:#17212b88;display:grid;place-items:center;padding:16px;z-index:3}.modal{background:#fff;border-radius:18px;padding:22px;max-width:600px;width:100%;max-height:90vh;overflow:auto}.modal 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var(--line);margin-top:6px}.amount{color:var(--brand);font-size:18px;font-weight:800}.mobile-nav{display:none}@media(max-width:820px){.shell{display:block}.side{display:none}.top{padding:0 16px}.content{padding:18px 16px}.grid,.stats{grid-template-columns:1fr}.stats{gap:10px}.stat{padding:14px}.mobile-nav{display:flex;position:fixed;bottom:0;z-index:2;left:0;right:0;background:#fff;border-top:1px solid var(--line);justify-content:space-around;padding:8px}.mobile-nav button{background:none;color:var(--muted)}.mobile-nav button.active{color:var(--brand)}body:has(.shell){padding-bottom:54px}.form{grid-template-columns:1fr}.top .secondary{display:none}}