:root{--primary: #1976d2;--primary-light: #e3f2fd;--secondary: #26334d;--bg: #f5f7fa;--card-bg: #ffffff;--border: #e0e0e0;--text: #333;--muted: #757575;--shadow: 0 2px 8px rgba(0, 0, 0, .05);--shadow-hover: 0 4px 12px rgba(0, 0, 0, .1);--radius: 12px;--transition: all .25s ease}body{font-family:Inter,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg);color:var(--text);margin:0;padding:0;line-height:1.6}h1,h2,h3,h4,h5{color:var(--secondary);margin:0}button{font-family:inherit;transition:var(--transition)}button:hover{transform:translateY(-1px);box-shadow:var(--shadow-hover)}.report-container{width:84vw;padding:24px 32px;box-sizing:border-box;background-color:var(--bg);overflow-x:hidden;min-height:100vh;margin:0 auto}.report-title{font-size:28px;font-weight:800;text-align:center;margin-bottom:24px;color:var(--secondary)}.summary-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:32px}.summary-card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;text-align:center;width:140px;transition:var(--transition)}.summary-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.summary-card-label{color:var(--muted);font-size:13px}.summary-card-value{font-size:22px;font-weight:700;color:var(--primary);margin-top:6px}.charts{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px;justify-items:center}.chart-card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 20px;width:100%;max-width:500px;display:flex;flex-direction:column;align-items:stretch;transition:var(--transition)}.chart-card:hover{box-shadow:var(--shadow-hover)}.chart-title{font-size:16px;font-weight:600;color:var(--secondary);margin-bottom:8px;text-align:center}.chart-aspect{width:100%;aspect-ratio:4 / 3;position:relative}.loading-text{text-align:center;font-size:16px;color:var(--muted);padding:40px 0}.dashboard-container{width:85vw;min-height:100vh;background:var(--bg);padding:20px 24px;box-sizing:border-box;border-radius:var(--radius);overflow:hidden}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.dashboard-title{font-size:24px;font-weight:800;color:var(--secondary)}.dashboard-select{font-size:14px;padding:6px 12px;border-radius:8px;border:1px solid #b0bec5;background:#fff}.table-container{background:var(--card-bg);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);overflow:auto}table{width:100%;border-collapse:collapse;font-size:15px}th{background:var(--primary-light);border:1px solid #bbdefb;font-weight:700;padding:10px;cursor:pointer;position:sticky;top:0}td{border:1px solid var(--border);padding:10px;vertical-align:top}.modal-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:999}.modal-content{background:var(--card-bg);padding:24px;border-radius:var(--radius);max-width:800px;width:92%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-hover)}button.primary{background:var(--primary);color:#fff;border:none;border-radius:8px;font-weight:600;padding:8px 14px}button.danger{background:#d32f2f;color:#fff}button.secondary{background:#90a4ae;color:#fff}@media (max-width: 768px){.summary-card{width:44%}.chart-card{max-width:95%}.report-container{width:95vw;padding:16px}}.page{width:92vw;max-width:1400px;margin:0 auto;padding:16px 12px;box-sizing:border-box}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.page-title{font-size:24px;font-weight:800;color:#26334d;margin:0}.assign-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media (max-width: 1000px){.assign-grid{grid-template-columns:1fr}}.card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000f;display:flex;flex-direction:column;min-height:0}.card--blue{border-top:4px solid #42a5f5}.card--green{border-top:4px solid #66bb6a}.assign-card__header{padding:12px 16px;background:#f7f9fb;display:flex;justify-content:space-between;align-items:center;font-weight:600;border-bottom:1px solid #eef2f6}.assign-card__body{padding:12px;min-height:0}.tablewrap{background:#fff;border-radius:10px;overflow:auto;max-height:calc(85vh - 200px);border:1px solid #eef2f6}.table{width:100%;border-collapse:collapse;font-size:14px}.table thead th{position:sticky;top:0;background:#f1f6ff;border-bottom:1px solid #e3eaf6;text-align:left;padding:10px 12px;white-space:nowrap;z-index:1}.table tbody td{padding:10px 12px;border-bottom:1px solid #f3f5f8;vertical-align:top}.row-selected{background:#e8f2ff}.td-empty{text-align:center;padding:14px;color:#8a93a6}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border:none;border-radius:8px;font-weight:700;cursor:pointer;transition:transform .04s ease,box-shadow .12s ease;-webkit-user-select:none;user-select:none}.btn:active{transform:translateY(.5px)}.btn-primary{background:#1976d2;color:#fff}.btn-primary:hover{box-shadow:0 4px 12px #1976d240}.btn-accent{background:#00acc1;color:#fff}.btn-accent:hover{box-shadow:0 4px 12px #00acc140}.btn-muted{background:#90a4ae;color:#fff}.btn-disabled,.btn:disabled{background:#b0bec5!important;cursor:not-allowed!important;opacity:.8;box-shadow:none!important}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;margin-right:6px}.badge-blue{background:#e3f2fd;color:#1565c0}.badge-green{background:#e8f5e9;color:#2e7d32}.select{width:100%;padding:8px 10px;border-radius:8px;border:1px solid #d9e1ea;background:#fff;font-size:14px}.w-full{width:100%}.mb-2{margin-bottom:10px}.alert{background:#f5faff;border:1px solid #e1ecfb;color:#264d73;padding:10px 12px;border-radius:8px;margin-bottom:10px;font-size:14px}.modal-overlay{position:fixed;inset:0;background:#00000080;display:grid;place-items:center;z-index:2000}.modal{width:360px;max-width:92vw;background:#fff;border-radius:12px;padding:20px;box-shadow:0 10px 30px #00000040}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}.error-text{color:#d32f2f;font-size:13px;margin-bottom:6px}