:root{--bg: #f4f6fa;--card: #ffffff;--text: #1d2433;--muted: #6b7489;--border: #e3e7ef;--primary: #2563eb;--primary-hover: #1d4ed8;--good: #15803d;--warn: #c2410c;--danger: #dc2626;--radius: 10px}*{box-sizing:border-box}body{margin:0;font-family:Cairo,Segoe UI,Tahoma,sans-serif;background:var(--bg);color:var(--text);font-size:15px}h1,h2{margin:0 0 12px}h1{font-size:22px}h2{font-size:17px}.muted{color:var(--muted)}.good{color:var(--good);font-weight:600}.warn{color:var(--warn);font-weight:600}.center{min-height:100vh;display:grid;place-items:center;padding:16px}.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:12px 24px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.brand{font-weight:700;font-size:18px}.topbar-user{display:flex;align-items:center;gap:12px;color:var(--muted)}.container{max-width:1100px;margin:0 auto;padding:24px 16px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:20px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px}.card-head h2{margin:0}.auth{width:100%;max-width:380px;display:flex;flex-direction:column;gap:14px}.auth h1{margin:0}.auth p{margin:0 0 6px}label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px}input,select{font:inherit;padding:9px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;min-width:0}input:focus,select:focus{outline:2px solid #bfdbfe;border-color:var(--primary)}select{cursor:pointer}.btn{font:inherit;font-weight:600;border:1px solid var(--border);background:#fff;color:var(--text);padding:9px 16px;border-radius:8px;cursor:pointer;white-space:nowrap}.btn:hover{background:#f1f4f9}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-hover)}.btn.danger{color:var(--danger);border-color:#fecaca}.btn.danger:hover{background:#fef2f2}.btn.ghost{background:transparent}.btn.small{padding:4px 10px;font-size:13px}.btn:disabled{opacity:.6;cursor:default}.row-form{display:flex;gap:10px;flex-wrap:wrap}.row-form input,.row-form select{flex:1 1 160px}.error{margin-top:10px;color:var(--danger);background:#fef2f2;border:1px solid #fecaca;padding:8px 12px;border-radius:8px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:20px}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;border-top:4px solid var(--primary)}.stat.good{border-top-color:var(--good)}.stat.warn{border-top-color:var(--warn)}.stat-label{color:var(--muted);font-size:14px}.stat-value{font-size:26px;font-weight:700;margin-top:4px}.stat.good .stat-value{color:var(--good)}.stat.warn .stat-value{color:var(--warn)}.tabs{display:flex;gap:8px;margin-bottom:20px;border-bottom:2px solid var(--border)}.tabs button{font:inherit;font-weight:600;font-size:16px;background:none;border:none;padding:12px 20px;cursor:pointer;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-2px;display:flex;align-items:center;gap:8px;transition:all .15s ease-in-out}.tabs button:hover{color:var(--primary)}.tabs button.active{color:var(--primary);border-bottom-color:var(--primary)}.tab-badge{display:inline-block;padding:2px 8px;font-size:12px;font-weight:700;background:#e2e8f0;color:#475569;border-radius:999px}.tabs button.active 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8px}.actions{display:flex;gap:6px;justify-content:flex-end;align-items:center}.link{color:var(--primary);cursor:pointer;font-weight:600}.link:hover{text-decoration:underline}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a99;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal-content{background:#fff;border-radius:var(--radius);max-width:860px;width:100%;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px #00000026}.modal-header{padding:14px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.modal-header h2{margin:0}.modal-body{padding:20px;overflow-y:auto}.payment-box{background:#f8fafc;border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:24px}.payment-box h3{margin:0 0 10px;font-size:15px}.stmt-header{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--text);padding-bottom:12px;margin-bottom:16px}.stmt-title{font-size:14px;color:var(--muted);font-weight:600}.stmt-lab{font-size:22px;font-weight:700}.stmt-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:8px}.stmt-summary div{border:1px solid var(--border);border-radius:8px;padding:10px 14px;display:flex;flex-direction:column}.stmt-summary span{font-size:13px;color:var(--muted)}.stmt-summary strong{font-size:20px}.stmt-section-title{font-size:15px;margin:20px 0 8px}.stmt-table{font-size:13px}.stmt-table th,.stmt-table td{border:1px solid var(--border);padding:6px 10px}.stmt-signatures{display:none}@media print{@page{size:A4 portrait;margin:12mm}body{background:#fff}.topbar,.tabs,.stats,.card,.no-print{display:none!important}.container,.modal-overlay,.modal-content,.modal-body{position:static;display:block;max-width:none;max-height:none;overflow:visible;padding:0;margin:0;background:none;box-shadow:none}.stmt-table th,.stmt-table td,.stmt-summary div{border-color:#94a3b8}.stmt-table tr{break-inside:avoid}.stmt-signatures{display:flex;justify-content:space-around;margin-top:48px;break-inside:avoid}.stmt-signatures div{border-top:1px dashed #64748b;padding-top:6px;width:180px;text-align:center}}input.invalid{border-color:var(--danger)}