:root{--background:#f5f6f8;--card:#fff;--border:#e4e6eb;--text:#14171f;--text-muted:#6b7280;--primary:#2f6bff;--primary-muted:#e8efff;--danger:#dc2626;--ok:#16a34a;--ok-muted:#e7f7ec;--radius:10px}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}a{color:var(--primary)}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.page{max-width:640px;margin:0 auto;padding:32px 20px}h1{font-size:22px}label{display:block;font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:4px;margin-top:14px}input,select{width:100%;padding:10px 12px;border:1px solid var(--border);background:var(--card);color:var(--text)}button,input,select{font-size:14px;border-radius:8px}button{cursor:pointer;font-weight:600;border:none;padding:10px 16px}button.primary{background:var(--primary);color:#fff}button.primary:disabled{opacity:.5;cursor:default}button.secondary{background:var(--primary-muted);color:var(--primary)}button.danger{background:#fde8e8;color:var(--danger)}.error-text{color:var(--danger);font-size:13px;margin-top:8px}.muted{color:var(--text-muted);font-size:13px}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase}.actions-row{display:flex;gap:8px}.business-id{font-family:ui-monospace,Menlo,monospace;font-weight:700;letter-spacing:1px;background:var(--primary-muted);color:var(--primary);padding:4px 10px;border-radius:6px;display:inline-block}.dashboard-shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--card);border-right:1px solid var(--border);padding:20px 12px}.sidebar nav a{display:block;padding:8px 10px;border-radius:8px;color:var(--text);text-decoration:none;font-size:14px;margin-bottom:2px}.sidebar nav a:hover{background:var(--background)}.main-content{flex:1 1;padding:28px 32px;max-width:900px}.form-card{max-width:420px}.credentials-box{background:var(--ok-muted);border-radius:8px;padding:14px;margin-top:16px;font-size:13px}.credentials-box strong{color:var(--ok)}.report-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;justify-content:space-between;margin:16px 0 20px}.preset-row{display:flex;gap:6px;flex-wrap:wrap}.preset-btn{background:var(--card);border:1px solid var(--border);color:var(--text-muted);font-weight:600;font-size:13px;padding:7px 14px;border-radius:999px}.preset-btn.active{background:var(--primary-muted);color:var(--primary);border-color:var(--primary-muted)}.custom-range-row{display:flex;align-items:center;gap:8px}.custom-range-row input{width:auto}.export-row{display:flex;gap:8px}.kpi-row{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:12px;gap:12px}@media (max-width:720px){.kpi-row{grid-template-columns:repeat(2,1fr)}}.kpi-tile{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.kpi-label{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-muted)}.kpi-value{font-size:22px;font-weight:800;margin-top:4px}.kpi-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px}.print-only{display:none}@media print{.no-print,.sidebar{display:none!important}.main-content{padding:0;max-width:none}.print-only{display:block;margin-bottom:16px;font-size:13px;color:var(--text-muted)}.card{page-break-inside:avoid;break-inside:avoid;border:1px solid #ccc}}.picker-backdrop{position:fixed;inset:0;z-index:30}.picker-panel{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:31;max-height:320px;overflow-y:auto;box-shadow:0 12px 32px -8px rgba(20,23,31,.25)}.picker-list{max-height:200px;overflow-y:auto}.picker-option{padding:8px 10px;border-radius:6px;font-size:14px;cursor:pointer}.picker-option:hover{background:var(--background)}.picker-option-selected{color:var(--primary);font-weight:600;background:var(--primary-muted)}.picker-add-new{width:100%;text-align:left;background:none;border:none;color:var(--primary);font-weight:600;font-size:13px;padding:10px 0 2px;cursor:pointer}