:root{--bg: #f5f6f8;--surface: #ffffff;--border: #e2e5ea;--text: #1c2128;--text-muted: #656d76;--accent: #2563eb;--accent-hover: #1d4ed8;--good: #1a7f37;--good-bg: #ecfdf3;--warning: #b45309;--warning-bg: #fff7ed;--neutral-bg: #f2f4f7;--danger: #b91c1c;--danger-hover: #991b1b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{max-width:1400px;margin:0 auto;padding:24px 32px 64px}.app-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:16px}.app-header h1{font-size:22px;margin:0}.header-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.entity-select{border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-size:14px;color:var(--text);background:var(--surface)}.login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;max-width:none;padding:24px}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:32px;text-align:center;max-width:360px}.login-card h1{font-size:20px;margin:0 0 8px}.login-card .description{color:var(--text-muted);margin-bottom:20px}.tabs{display:flex;gap:4px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:4px}.tab{border:none;background:transparent;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:14px;color:var(--text-muted)}.tab.active{background:var(--accent);color:#fff}.view-toolbar{display:flex;align-items:flex-end;gap:24px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 20px;margin-bottom:16px}.date-range-inputs{display:flex;gap:16px;flex-wrap:wrap}.date-presets{display:flex;gap:8px;flex-wrap:wrap;width:100%}.date-presets button{padding:6px 12px;font-size:13px}.date-range-inputs label,.toggle{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text-muted)}.toggle{flex-direction:row;align-items:center;gap:8px}.required-mark{color:var(--warning)}input[type=date],input[type=text],input[type=password]{border:1px solid var(--border);border-radius:6px;padding:7px 10px;font-size:14px;color:var(--text);background:var(--surface)}input[type=checkbox]{width:16px;height:16px}.toolbar-actions{display:flex;gap:8px}button{border:none;border-radius:6px;padding:9px 18px;font-size:14px;cursor:pointer;background:var(--accent);color:#fff}button:hover:not(:disabled){background:var(--accent-hover)}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--neutral-bg);color:var(--text)}button.secondary:hover:not(:disabled){background:var(--border)}button.danger{background:var(--danger)}button.danger:hover:not(:disabled){background:var(--danger-hover)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f121880;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal{background:var(--surface);border-radius:10px;padding:24px;max-width:440px;width:100%;box-shadow:0 12px 32px #0003}.modal h3{margin-top:0}.modal p{color:var(--text-muted);font-size:14px;line-height:1.5}.modal input[type=text]{width:100%;margin-bottom:16px}.entity-checkbox-list{display:flex;flex-direction:column;gap:6px;grid-column:1 / 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16px;background:var(--neutral-bg)}.kpi-neutral{background:var(--neutral-bg)}.kpi-warning{background:var(--warning-bg)}.kpi-good{background:var(--good-bg)}.kpi-label{font-size:13px;color:var(--text-muted);margin-bottom:4px}.kpi-value{font-size:24px;font-weight:600}.kpi-warning .kpi-value{color:var(--warning)}.kpi-good .kpi-value{color:var(--good)}.kpi-count{font-size:12px;color:var(--text-muted);margin-top:4px}.received-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:20px}.sortable-table{min-width:0}.table-filter{width:100%;margin-bottom:10px}.table-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:8px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:8px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{background:var(--neutral-bg);text-align:left;font-weight:600;color:var(--text-muted);position:sticky;top:0;-webkit-user-select:none;user-select:none}th.sortable{cursor:pointer}th.sortable:hover{color:var(--text)}.sort-indicator{font-size:10px}tbody tr:hover{background:var(--neutral-bg)}tbody tr:last-child td{border-bottom:none}.empty-cell{text-align:center;color:var(--text-muted);padding:20px}.payment-types{display:flex;flex-wrap:wrap;gap:6px}.payment-type-chip{background:var(--neutral-bg);border-radius:999px;padding:2px 10px;font-size:12px;white-space:nowrap}.admin-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.admin-form label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text-muted)}.admin-form .toolbar-actions{grid-column:1 / -1}.entities-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.entity-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.entity-card h3{font-size:15px;margin:0 0 12px}.entity-card .bucket-grid{gap:10px}