:root{--brand-50:#e9f4ef;--brand-100:#cbe6da;--brand-500:#0f6b4c;--brand-600:#0c5a40;--brand-700:#0a4a35;--accent-500:#d9722c;--accent-600:#b85e22;--accent-bg:#fbe9db;--danger-500:#c0392b;--danger-bg:#fbeae8;--ink-900:#1a1d1b;--ink-700:#3d423f;--ink-500:#6b7169;--ink-300:#a7ada6;--surface:#fff;--page-bg:#f6f6f2;--border:#e4e5df;--border-strong:#d3d5cc;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--shadow-card:0 1px 2px #1a1d1b0a, 0 4px 12px #1a1d1b0f;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-sans);color:var(--ink-900);background:var(--page-bg);-webkit-font-smoothing:antialiased;margin:0}h1,h2,h3{letter-spacing:-.01em;margin:0;font-weight:600}p{margin:0}a{color:var(--brand-600);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit}.app-shell{flex-direction:column;min-height:100%;display:flex}.topbar{background:var(--brand-700);color:#fff;justify-content:space-between;align-items:center;gap:16px;padding:14px 24px;display:flex}.topbar .brand{letter-spacing:-.02em;color:#fff;align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.brand-mark{background:var(--accent-500);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:30px;height:30px;font-size:15px;font-weight:700;display:inline-flex}.topbar-nav{flex:1;align-items:center;gap:20px;margin-left:12px;display:flex}.topbar-nav a,.topbar-user a{color:#ffffffd1;font-size:14px;font-weight:500}.topbar-nav a:hover,.topbar-nav a.active,.topbar-user a:hover,.topbar-user a.active{color:#fff;text-decoration:none}.topbar-user{align-items:center;gap:12px;display:flex}.role-pill{text-transform:uppercase;letter-spacing:.04em;color:#fff;background:#ffffff24;border-radius:999px;padding:3px 9px;font-size:12px;font-weight:600}.container{flex:1;width:100%;max-width:960px;margin:0 auto;padding:32px 24px 64px}.page-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.page-header h1{font-size:22px}.page-header .subtitle{color:var(--ink-500);margin-top:4px;font-size:14px}.back-link{color:var(--ink-500);margin-bottom:16px;font-size:14px;display:inline-block}.header-actions{flex-shrink:0;gap:10px;display:flex}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:24px}.card+.card{margin-top:20px}.card h2{margin-bottom:16px;font-size:16px}.btn{border-radius:var(--radius-sm);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:6px;padding:9px 16px;font-size:14px;font-weight:600;transition:background-color .15s,border-color .15s;display:inline-flex}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--brand-500);color:#fff}.btn-primary:hover:not(:disabled){background:var(--brand-600)}.btn-accent{background:var(--accent-500);color:#fff}.btn-accent:hover:not(:disabled){background:var(--accent-600)}.btn-secondary{background:var(--surface);color:var(--ink-900);border-color:var(--border-strong)}.btn-secondary:hover:not(:disabled){background:var(--page-bg)}.btn-ghost{color:var(--ink-500);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--page-bg);color:var(--ink-900)}.form-grid{gap:16px;display:grid}.form-row{flex-direction:column;gap:6px;display:flex}.form-row label{color:var(--ink-700);font-size:13px;font-weight:600}.form-row .hint{color:var(--ink-500);font-size:12px}input,select,textarea{border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink-900);padding:9px 12px;font-family:inherit;font-size:14px}input:focus,select:focus,textarea:focus{border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-50);outline:none}.form-actions{gap:10px;margin-top:4px;display:flex}.filter-row{flex-wrap:wrap;align-items:flex-end;gap:16px;display:flex}.filter-row .form-row{flex:none}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;text-transform:uppercase;letter-spacing:.03em;color:var(--ink-500);border-bottom:1px solid var(--border);padding:0 12px 10px;font-size:12px;font-weight:600}.table td{border-bottom:1px solid var(--border);vertical-align:middle;padding:12px}.table tr:last-child td{border-bottom:none}.table-row-link{cursor:pointer}.table-row-link:hover{background:var(--page-bg)}.badge{border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-charge{background:var(--accent-bg);color:var(--accent-600)}.badge-payment,.badge-active{background:var(--brand-50);color:var(--brand-600)}.badge-inactive{background:var(--danger-bg);color:var(--danger-500)}.balance-figure{letter-spacing:-.02em;color:var(--ink-900);font-size:30px;font-weight:700}.balance-figure-debt{color:var(--danger-500)}.balance-figure-surplus{color:var(--brand-600)}.balance-label{color:var(--ink-500);margin-bottom:2px;font-size:13px}.error-banner{background:var(--danger-bg);color:var(--danger-500);border-radius:var(--radius-sm);border:1px solid #c0392b40;padding:10px 14px;font-size:13px;font-weight:500}.info-banner{background:var(--brand-50);color:var(--brand-600);border-radius:var(--radius-sm);border:1px solid #0f6b4c40;padding:10px 14px;font-size:13px;font-weight:500}.empty-state,.loading-state{text-align:center;color:var(--ink-500);padding:40px 20px;font-size:14px}.auth-page{background:linear-gradient(160deg, var(--brand-700), var(--brand-500));justify-content:center;align-items:center;min-height:100%;padding:24px;display:flex}.auth-card{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:380px;padding:32px;box-shadow:0 20px 45px #0a1e1647}.auth-brand{align-items:center;gap:10px;margin-bottom:6px;display:flex}.auth-brand .brand-mark{width:36px;height:36px;font-size:17px}.auth-brand span{color:var(--ink-900);font-size:19px;font-weight:700}.auth-subtitle{color:var(--ink-500);margin-bottom:24px;font-size:14px}