:root{--bg:#f8fafc;--panel:#fff;--text:#0f172a;--muted:#64748b;--primary:#2563eb;--primary-600:#1d4ed8;--border:#e2e8f0;--input-border:#cbd5e1;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.1);--section-misclassif:#fef7ff;--section-misclassif-border:#e879f9;--section-filters:#f0f9ff;--section-filters-border:#0ea5e9;--section-chart:#f0fdf4;--section-chart-border:#22c55e;--section-summary:#fffbeb;--section-summary-border:#f59e0b;--section-transactions:#fefefe;--section-transactions-border:#6366f1}*{box-sizing:border-box}#react-target,body,html{height:100%}body{background:linear-gradient(180deg,var(--bg),#eef2f7 60%);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Noto Sans,Apple Color Emoji,Segoe UI Emoji;margin:0}.container{margin:0 auto;max-width:1040px;padding:0 20px;width:100%}.app-header{background:var(--panel);border-bottom:1px solid var(--border)}.app-header .container{padding:20px}.app-header h1{font-size:22px;letter-spacing:.2px;margin:0}.subtitle{color:var(--muted);font-size:14px;margin:6px 0 0}main .panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:18px}.toolbar{align-items:center;display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}button{background:var(--primary);border:1px solid var(--primary);border-radius:10px;color:#fff;cursor:pointer;font-weight:600;padding:10px 14px;transition:background .15s ease,transform .05s ease}button:hover{background:var(--primary-600)}button:active{transform:translateY(1px)}button[disabled]{cursor:not-allowed;opacity:.6}button+button{margin-left:8px}.btn-secondary{background:#f1f5f9;border:1px solid var(--border);color:#0f172a}.btn-secondary:hover{background:#e2e8f0}.btn-icon{background:#eef2f7;border:1px solid var(--border);border-radius:9999px;color:#0f172a;line-height:1;padding:6px 8px}.btn-icon:hover{background:#e2e8f0}.cat-card{background:var(--panel);border:2px solid var(--border);border-radius:14px;box-shadow:var(--shadow);display:block;padding:12px;transition:transform 80ms ease,box-shadow .12s ease,border-color .12s ease}.cat-card:hover{box-shadow:0 6px 18px rgba(16,24,40,.12);transform:translateY(-1px)}.cat-card .meta{align-items:center;display:flex;gap:8px;justify-content:space-between}.cat-card .name{color:var(--muted);font-size:12px;letter-spacing:.4px;text-transform:uppercase}.cat-card .value{color:var(--text);font-size:20px;font-weight:800;margin-top:6px}.cat-card .count{color:#475569;font-size:12px;font-weight:800;margin-top:6px}.pill{background:#f1f5f9;border:1px solid var(--border);border-radius:9999px;color:#0f172a;justify-content:center}.badge-excluded,.pill{align-items:center;display:inline-flex;font-size:11px;padding:2px 8px}.badge-excluded{background:#fee2e2;border:1px solid #fecaca;border-radius:9999px;color:#991b1b;gap:6px}.btn-danger{background:#ef4444;border-color:#ef4444;color:#fff}.btn-danger:hover{background:#dc2626;border-color:#dc2626}input[type=file],input[type=text],select{background:#fff;border:1px solid var(--input-border);border-radius:10px;color:var(--text);padding:10px 12px}input:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.12);outline:none}table{border-collapse:collapse;width:100%}td,th{border-bottom:1px solid var(--border);padding:10px}th{color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.4px;text-transform:uppercase}tbody tr:hover{background:#f8fafc}.table-compact td,.table-compact th{padding:8px}.truncate{max-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.label-cell{font-size:13px;line-height:1.4;max-width:0;white-space:normal;word-break:break-word}.section-header{align-items:center;display:flex;gap:12px}.muted{color:var(--muted);font-size:12px}.amount.positive{color:#16a34a;font-weight:700}.amount.negative{color:#b91c1c;font-weight:700}.app-footer{border-top:1px solid var(--border);margin-top:40px}.app-footer .container{color:var(--muted);font-size:13px;padding:16px}.section{border-left:4px solid var(--border);border-radius:16px;box-shadow:var(--shadow);margin:24px 0;overflow:hidden}.section-header-enhanced{align-items:center;border-bottom:1px solid var(--border);display:flex;font-size:16px;font-weight:700;gap:12px;padding:16px 20px}.section-content{padding:20px}.section--misclassification{background:var(--section-misclassif);border-left-color:var(--section-misclassif-border)}.section--misclassification .section-header-enhanced{background:linear-gradient(135deg,var(--section-misclassif),#faf5ff);color:#86198f}.section--filters{background:var(--section-filters);border-left-color:var(--section-filters-border)}.section--filters .section-header-enhanced{background:linear-gradient(135deg,var(--section-filters),#f0f9ff);color:#0c4a6e}.section--chart{background:var(--section-chart);border-left-color:var(--section-chart-border)}.section--chart .section-header-enhanced{background:linear-gradient(135deg,var(--section-chart),#f0fdf4);color:#14532d}.section--summary{background:var(--section-summary);border-left-color:var(--section-summary-border)}.section--summary .section-header-enhanced{background:linear-gradient(135deg,var(--section-summary),#fffbeb);color:#92400e}.section--transactions{background:var(--section-transactions);border-left-color:var(--section-transactions-border)}.section--transactions .section-header-enhanced{background:linear-gradient(135deg,var(--section-transactions),#fafafa);color:#4338ca}.summary-total{margin-bottom:12px}.total-amount{color:#92400e;font-size:28px;font-weight:800;margin-bottom:6px;text-shadow:0 1px 2px rgba(146,64,14,.1)}.date-range{align-items:center;background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.3);border-radius:6px;display:flex;flex-wrap:wrap;gap:8px;padding:6px 10px}.date-label{color:#92400e;font-size:12px;font-weight:600}.date-values{background:hsla(0,0%,100%,.7);border-radius:3px;color:#451a03;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;font-weight:600;padding:2px 6px}.period-info{color:#a16207;font-size:11px;font-style:italic;font-weight:500;margin-left:auto}.averages-container{display:flex;flex-direction:column;gap:8px}.average-row{align-items:center;background:hsla(0,0%,100%,.6);border:1px solid rgba(251,191,36,.2);border-radius:6px;display:flex;flex-wrap:wrap;gap:8px;padding:8px 10px}.row-label{color:#92400e;flex-shrink:0;font-size:12px;font-weight:600;min-width:140px}.average-item{align-items:center;background:hsla(0,0%,100%,.4);border:1px solid rgba(251,191,36,.3);border-radius:4px;display:flex;gap:6px;padding:4px 8px}.average-label{color:#92400e;font-size:11px;font-weight:500}.average-value{color:#451a03;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;font-weight:700}