:root{color-scheme:light;--bg: #f5f6f8;--surface: #ffffff;--border: #dde1e6;--text: #1a1d21;--text-muted: #6b7280;--primary: #1d4ed8;--primary-contrast: #ffffff;--danger: #b91c1c;--danger-bg: #fef2f2;--success: #15803d;--warning: #b45309;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--primary)}.app-shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);padding:16px 0;display:flex;flex-direction:column}.sidebar h1{font-size:16px;padding:0 16px 12px;margin:0 0 8px;border-bottom:1px solid var(--border)}.sidebar nav{display:flex;flex-direction:column}.sidebar nav a{display:block;padding:10px 16px;text-decoration:none;color:var(--text);font-size:14px}.sidebar nav a.active,.sidebar nav a:hover{background:var(--bg);color:var(--primary);font-weight:600}.sidebar .who{margin-top:auto;padding:12px 16px 0;border-top:1px solid var(--border);font-size:12px;color:var(--text-muted)}.sidebar .logout{margin:8px 16px 0;padding:8px;border:1px solid var(--border);background:var(--surface);border-radius:6px;cursor:pointer;font-size:13px}.content{flex:1;min-width:0;padding:24px 32px;max-width:1200px}.page-title{font-size:22px;font-weight:700;margin:0 0 16px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:20px}.page-header .page-title{margin:0 0 4px}.page-subtitle{font-size:13px;color:var(--text-muted);margin:0;max-width:520px}.plan-editor{padding:24px;margin-bottom:24px}.plan-editor-title{font-size:16px;font-weight:700;margin:0 0 20px}.plan-form-section{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin:24px 0 12px;padding-top:20px;border-top:1px solid 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span{border-radius:6px 0 0 6px;border-right:none;border-left:1px solid var(--border)}.plan-checkbox-row{display:flex;flex-wrap:wrap;gap:28px}.plan-checkbox{display:flex;align-items:center;gap:8px;font-size:13.5px;cursor:pointer}.plan-checkbox input{width:16px;height:16px;cursor:pointer}.plan-form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:28px;padding-top:20px;border-top:1px solid var(--border)}.plan-form-actions.stacked{justify-content:flex-start;flex-direction:column;align-items:flex-start;gap:8px}.plan-confirm{margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}.plan-confirm h2{font-size:16px;font-weight:700;margin:0 0 12px}.plan-confirm p{font-size:13.5px;margin:0 0 10px}.plan-table-actions{display:flex;gap:8px}.plan-empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.plan-empty-state p{margin:0 0 16px;font-size:13.5px}.table-scroll{overflow-x:auto}.numeric-cell{text-align:right;font-variant-numeric:tabular-nums}@media 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var(--border)}.badge.success{color:var(--success);border-color:var(--success)}.badge.warning{color:var(--warning);border-color:var(--warning)}.badge.danger{color:var(--danger);border-color:var(--danger)}.masked{font-family:ui-monospace,monospace;letter-spacing:1px}.nav-section-label{padding:16px 16px 4px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted)}.section-title{font-size:15px;font-weight:700;margin:24px 0 10px}.section-caption{font-size:12px;color:var(--text-muted);margin:-6px 0 12px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-bottom:8px}@media (max-width: 480px){.kpi-grid{grid-template-columns:minmax(0,1fr)}}.kpi-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.kpi-card .kpi-label{font-size:12px;color:var(--text-muted);margin-bottom:6px}.kpi-card .kpi-value{font-size:26px;font-weight:700;line-height:1.1;overflow-wrap:anywhere}.kpi-card .kpi-sub{font-size:11.5px;color:var(--text-muted);margin-top:4px}.kpi-card.hero{background:var(--primary);border-color:var(--primary);color:var(--primary-contrast)}.kpi-card.hero .kpi-label,.kpi-card.hero .kpi-sub{color:var(--primary-contrast);opacity:.85}.revenue-bar-row{display:flex;align-items:center;gap:12px;margin-bottom:10px}.revenue-bar-label{width:140px;font-size:13px}.revenue-bar-amount{width:130px;text-align:right;font-size:13px}@media (max-width: 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