:root{--paper:#F2F5F3;--surface:#FFFFFF;--surface-2:#F7FAF8;--line:#DCE4E0;--line-soft:#EAF0EC;--ink:#0F2A24;--ink-2:#3C534B;--ink-3:#6E837B;--green:#0B6E4F;--green-700:#075740;--green-100:#E3F1EA;--marigold:#B87400;--marigold-100:#FDF1DA;--brick:#B3261E;--brick-100:#FBE9E7;--r:10px;--r-lg:14px;--shadow-1:0 1px 2px rgba(15,42,36,.05), 0 1px 3px rgba(15,42,36,.06);--shadow-2:0 10px 30px rgba(15,42,36,.13);--sidebar-w:230px;--topbar-h:62px;--font-display:"Archivo",system-ui,-apple-system,sans-serif;--font-body:"IBM Plex Sans",system-ui,-apple-system,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:14px;line-height:1.45}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3{font-family:var(--font-display);margin:0;letter-spacing:-.02em}.num{font-variant-numeric:tabular-nums}.app{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:#fff;border-right:1px solid var(--line);padding:18px 12px;display:flex;flex-direction:column;gap:6px}.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 18px;font-weight:800;font-size:18px}.logo{width:38px;height:38px;border-radius:11px;background:var(--green);color:#fff;display:grid;place-items:center;font-weight:800}.nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:9px;color:var(--ink-2);font-weight:650}.nav a.active,.nav a:hover{background:var(--green-100);color:var(--green-700)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:var(--topbar-h);background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 24px}.topbar h1{font-size:20px}.content{padding:22px 24px;max-width:1100px;margin:0 auto;width:100%;flex:1}.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow-1)}.card+.card{margin-top:12px}.ledger{position:relative;overflow:hidden}.ledger:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brick)}.ledger.green:before{background:var(--green)}.ledger.gold:before{background:var(--marigold)}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.grid2{display:grid;grid-template-columns:1.4fr 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button.active{background:#fff;color:var(--green-700);box-shadow:var(--shadow-1)}.badge{display:inline-flex;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:700;background:var(--green-100);color:var(--green-700)}.badge.danger{background:var(--brick-100);color:var(--brick)}.badge.warn{background:var(--marigold-100);color:var(--marigold)}.list{display:flex;flex-direction:column}.li{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line-soft)}.li:last-child{border-bottom:0}.li .tx{flex:1;min-width:0}.li .tx b{display:block;font-size:14px}.li .tx small{color:var(--ink-3)}.empty{padding:30px;text-align:center;color:var(--ink-3)}label{display:block;font-size:12px;font-weight:700;color:var(--ink-2);margin:11px 0 5px}label.tight{margin-top:0}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-100)}input:disabled,select:disabled,textarea:disabled{background:var(--surface-2);color:var(--ink-3);cursor:not-allowed;border-color:var(--line-soft)}.errmsg{color:var(--brick);font-size:12px;font-weight:600;margin-top:5px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}.login{min-height:100vh;display:grid;place-items:center;background:var(--paper);padding:16px}.login-card{width:100%;max-width:440px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:40px 36px;box-shadow:var(--shadow-2)}.login-card input{font-size:16px;padding:12px 14px}.login-card .btn{padding:14px;font-size:16px}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f2a2480;display:flex;align-items:center;justify-content:center;padding:16px;z-index:100}.modal-card{background:#fff;border-radius:16px;width:420px;max-width:100%;max-height:90vh;overflow:auto;padding:18px}.payable{display:flex;justify-content:space-between;border-top:3px double var(--ink);margin-top:10px;padding-top:12px;font-weight:800;font-size:18px}.stat .label{font-size:11px;font-weight:800;text-transform:uppercase;color:var(--ink-3);letter-spacing:.05em}.stat .value{font-family:var(--font-display);font-size:24px;font-weight:800;margin:6px 0}.up{color:var(--green)}.down{color:var(--brick)}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:1400;background:#00000059}.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px;border-radius:7px;color:var(--ink-2)}.hamburger:hover{background:var(--green-100)}@media (max-width:860px){.sidebar{position:fixed;top:0;left:0;bottom:0;z-index:1500;transform:translate(-100%);transition:transform .22s ease;box-shadow:4px 0 18px #0000001f}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block}.hamburger{display:flex}.grid4,.grid2,.formgrid{grid-template-columns:1fr}.content{padding:14px}}