:root{--bg-page: #f4f5f7;--bg-card: #fff;--bg-header: #1e293b;--bg-table-head: #334155;--bg-table-row: #fff;--bg-table-row-alt: #f8fafc;--bg-table-summary: #e2e8f0;--border: #e2e8f0;--border-focus: #3b82f6;--text: #1e293b;--text-muted: #64748b;--text-inverse: #f8fafc;--link: #3b82f6;--link-hover: #2563eb;--accent: #3b82f6;--error: #dc2626;--radius: 8px;--chart-grid: #e2e8f0;--shadow: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.06);font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.5;color:var(--text);background-color:var(--bg-page);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{margin:0;min-height:100vh}a{color:var(--link);text-decoration:none;font-weight:500}a:hover{color:var(--link-hover);text-decoration:underline}h1{font-size:1.75rem;font-weight:600;margin:0 0 1.5rem;color:var(--text)}h2{font-size:1.125rem;font-weight:600;margin:0 0 .75rem;color:var(--text)}input[type=text],input[type=number],select{font:inherit;color:var(--text);background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:.5rem .75rem;min-height:38px;transition:border-color .15s,box-shadow .15s}input:focus,select:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #3b82f633}input::placeholder{color:var(--text-muted)}select{cursor:pointer;min-width:140px}button{font:inherit;font-weight:500;color:var(--bg-card);background:var(--accent);border:none;border-radius:var(--radius);padding:.5rem 1rem;cursor:pointer;transition:background .15s,opacity .15s}button:hover:not(:disabled){background:var(--link-hover)}button:disabled{opacity:.6;cursor:not-allowed}label{display:flex;align-items:center;gap:.5rem;font-size:.9375rem;color:var(--text)}.app-nav{background:var(--bg-header);color:var(--text-inverse);padding:.875rem 1.5rem;margin-bottom:0;display:flex;align-items:center;gap:1.5rem;box-shadow:var(--shadow)}.app-nav a{color:var(--text-inverse);opacity:.9}.app-nav a:hover{color:#fff;opacity:1;text-decoration:none}.app-nav .brand{font-weight:600;font-size:1.125rem;margin-right:.5rem}.page{max-width:1400px;margin:0 auto;padding:1.5rem}.filters{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;margin-bottom:1.25rem;padding:1rem;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow)}.table-wrap{overflow-x:auto;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow)}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table th{background:var(--bg-table-head);color:var(--text-inverse);font-weight:600;text-align:left;padding:.75rem 1rem;white-space:nowrap;border-bottom:2px solid var(--bg-table-head)}.data-table td{padding:.625rem 1rem;border-bottom:1px solid var(--border);vertical-align:middle}.data-table tbody tr{background:var(--bg-table-row)}.data-table tbody tr:nth-child(2n):not(.row-summary){background:var(--bg-table-row-alt)}.data-table tbody tr.row-summary{background:var(--bg-table-summary);font-weight:600;border-bottom:2px solid var(--border)}.data-table tbody tr.row-summary td{padding:.75rem 1rem}.data-table td.row-summary-label{font-weight:600;color:var(--text)}.data-table td.num{text-align:right;font-variant-numeric:tabular-nums}.msg-error{color:var(--error);padding:.75rem;background:#fef2f2;border-radius:var(--radius);margin-bottom:1rem}.msg-loading{color:var(--text-muted);padding:1rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;margin-bottom:1.5rem;box-shadow:var(--shadow)}.form-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem}.form-group label{flex-direction:column;align-items:flex-start;gap:.25rem}.form-group input,.form-group select{width:100%;max-width:240px}.auth-card{max-width:400px;margin:4rem auto;padding:2rem;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-md);text-align:center}.auth-card h1{margin-bottom:1rem}.auth-card p{margin:.5rem 0;color:var(--text-muted)}.auth-card .token-word{font-size:1.25rem;font-weight:600;color:var(--accent);letter-spacing:.02em}.text-muted{color:var(--text-muted);font-size:.9375rem}.chart-card{border-radius:12px;padding:1.5rem;box-shadow:var(--shadow-md);transition:box-shadow .2s ease}.chart-card:hover{box-shadow:0 8px 24px -4px #00000014,0 4px 12px -2px #0000000a}.chart-card-title{font-size:1.125rem;font-weight:600;margin:0 0 1rem;color:var(--text);letter-spacing:-.01em}.chart-filters{display:flex;flex-wrap:wrap;gap:.5rem 1rem;margin-bottom:1.25rem;padding:.75rem 0;border-bottom:1px solid var(--border)}.chart-filter-label{display:inline-flex;align-items:center;gap:.4rem;cursor:pointer;font-size:.8125rem;color:var(--text);padding:.35rem .6rem;border-radius:6px;transition:background .15s}.chart-filter-label:hover{background:var(--bg-table-row-alt)}.chart-filter-label input{width:auto;min-width:auto;accent-color:var(--accent)}.chart-empty-hint{color:var(--text-muted);font-size:.9375rem;margin:0;padding:1rem 0}.chart-wrap{min-height:300px}.chart-legend-item{font-size:.75rem;color:var(--text-muted)}.chart-tooltip{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:.75rem 1rem;min-width:180px;box-shadow:0 10px 40px -10px #0000001f;font-size:.8125rem}.chart-tooltip-label{font-weight:600;color:var(--text);margin-bottom:.5rem;padding-bottom:.35rem}.chart-tooltip-list{list-style:none;margin:0;padding:0}.chart-tooltip-list li{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.2rem 0}.chart-tooltip-name{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chart-tooltip-value{font-variant-numeric:tabular-nums;font-weight:500;color:var(--text)}.chart-tooltip-divider{height:1px;background:var(--border);margin:.5rem 0}.chart-tooltip-total{display:flex;justify-content:space-between;align-items:center;gap:1rem;font-weight:600;color:var(--text);padding-top:.25rem}.chart-tooltip-total span:last-child{font-variant-numeric:tabular-nums}.page-home{padding:1.5rem 1.75rem}.page-hero{margin-bottom:1.5rem}.page-hero h1{margin-bottom:.35rem;font-size:1.625rem;font-weight:700;letter-spacing:-.02em}.page-hero-desc{margin:0;font-size:.9375rem;color:var(--text-muted);line-height:1.5}.filters-home{margin-bottom:1.5rem;padding:1rem 1.25rem;border-radius:10px;align-items:center}.filter-date{display:inline-flex;align-items:center;gap:.5rem}.filter-date-label{font-size:.875rem;font-weight:500;color:var(--text-muted);min-width:1.25rem}.filter-date-input{width:112px!important;min-width:112px}#root{min-height:100vh}