*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f8fafc;--bg-2:#f1f5f9;--surface:#fff;--surface-2:#f8fafc;--surface-3:#f1f5f9;--border:#e2e8f0;--border-light:#cbd5e1;--primary:#2563eb;--primary-hov:#1d4ed8;--primary-glow:#2563eb1f;--accent:#0284c7;--danger:#ef4444;--danger-hov:#dc2626;--danger-bg:#ef444412;--danger-glow:#ef44442e;--warning:#d97706;--warning-bg:#d9770614;--success:#059669;--success-hov:#047857;--success-bg:#05966914;--text:#0f172a;--text-2:#475569;--text-muted:#94a3b8;--shadow:0 1px 3px #00000012, 0 1px 2px #0000000a;--shadow-md:0 4px 16px #00000012;--shadow-lg:0 8px 32px #00000017;--radius:12px;--radius-sm:8px;--radius-lg:16px;--stat-total-bg:linear-gradient(135deg, #dbeafe 0%, #eff6ff 70%);--stat-total-border:#2563eb2e;--stat-total-shadow:0 4px 28px #2563eb12;--stat-total-amount:#1e40af;--stat-total-sub:#3b82f6;--stat-total-glow:#2563eb12;--stat-urgent-bg:linear-gradient(135deg, #fee2e2 0%, #fff1f2 70%);--stat-urgent-border:#ef444438;--stat-urgent-shadow:0 4px 28px #ef44440d;--stat-urgent-amount:#b91c1c;--stat-urgent-sub:#b91c1cb3;--stat-urgent-glow:#ef44440f;--badge-danger-text:#b91c1c;--badge-warning-text:#92400e;--badge-success-text:#065f46;--msg-error-color:#991b1b;--msg-success-color:#065f46;--date-picker-filter:none;--auth-gradient:radial-gradient(ellipse at 50% -10%, #2563eb0f 0%, transparent 55%)}[data-theme=dark]{--bg:#0b1628;--bg-2:#0d1d35;--surface:#132038;--surface-2:#1a2d4a;--surface-3:#1f3459;--border:#1e3a5f;--border-light:#2a4f7e;--primary-glow:#2563eb38;--accent:#38bdf8;--danger-bg:#ef44441f;--danger-glow:#ef444438;--warning-bg:#f59e0b1f;--success-bg:#10b9811f;--text:#e2e8f0;--text-2:#94a3b8;--text-muted:#64748b;--shadow:0 1px 4px #00000080;--shadow-md:0 4px 20px #00000073;--shadow-lg:0 8px 40px #0000008c;--stat-total-bg:linear-gradient(135deg, #1a3a70 0%, #122040 70%);--stat-total-border:#2563eb52;--stat-total-shadow:0 4px 28px 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var(--border);border-radius:var(--radius-lg);width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:44px 40px}.auth-logo{align-items:center;gap:10px;margin-bottom:32px;display:flex}.auth-logo-icon{background:linear-gradient(135deg, var(--primary), #1e40af);color:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:14px;font-weight:900;display:flex}.auth-logo-text{color:var(--text);letter-spacing:-.5px;font-size:22px;font-weight:800}.auth-logo-text span{color:var(--accent)}.auth-card h2{color:var(--text);margin-bottom:4px;font-size:20px;font-weight:700}.auth-subtitle{color:var(--text-muted);margin-bottom:28px;font-size:14px}.auth-link{text-align:center;color:var(--text-muted);margin-top:20px;font-size:14px}.auth-link a{color:var(--accent);font-weight:600;text-decoration:none}.link-btn{cursor:pointer;color:var(--accent);font-weight:600;font-size:inherit;background:0 0;border:none;padding:0}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-group label{color:var(--text-2);text-transform:uppercase;letter-spacing:.07em;font-size:11px;font-weight:700}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);background:var(--surface-2);outline:none;padding:11px 14px;font-family:inherit;font-size:14px;transition:border-color .18s,box-shadow .18s}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.form-group select option{background:var(--surface-2);color:var(--text)}.form-group input[type=date]::-webkit-calendar-picker-indicator{filter:var(--date-picker-filter)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.checkbox-group 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.18s}.btn-secondary:hover{background:var(--surface-2);color:var(--text);border-color:var(--border-light)}.btn-success{background:var(--success-bg);color:var(--success);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:1px solid #0596694d;padding:7px 14px;font-size:12px;font-weight:700;transition:background .18s}.btn-success:hover{background:#05966926}.btn-danger{background:var(--danger-bg);color:var(--danger);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:1px solid #ef44444d;padding:7px 14px;font-size:12px;font-weight:700;transition:background .18s,box-shadow .18s}.btn-danger:hover{box-shadow:0 0 12px var(--danger-glow);background:#ef444424}.btn-revert{color:var(--text-muted);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;background:0 0;padding:7px 14px;font-size:12px;font-weight:600;transition:background 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.15s;display:flex}.nav-tab:hover{color:var(--text);background:var(--surface-2)}.nav-tab.active{color:var(--accent);border-bottom-color:var(--accent)}.header-right{align-items:center;gap:10px;margin-left:auto;display:flex}.user-info{flex-direction:column;align-items:flex-end;line-height:1.3;display:flex}.user-email{color:var(--text-2);font-size:12px}.user-role-badge{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:700}.header-right .btn-secondary{padding:7px 14px;font-size:13px}.dashboard{background:var(--bg);flex-direction:column;min-height:100vh;display:flex}.dashboard-main{width:100%;max-width:980px;margin:0 auto;padding:28px}.stats-grid{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px;display:grid}.stat-card{border-radius:var(--radius-lg);padding:24px 28px;position:relative;overflow:hidden}.stat-card-total{background:var(--stat-total-bg);border:1px solid var(--stat-total-border);box-shadow:var(--stat-total-shadow)}.stat-card-total:after{content:"";background:radial-gradient(circle, var(--stat-total-glow) 0%, transparent 70%);pointer-events:none;width:200px;height:200px;position:absolute;top:-40%;right:-15%}.stat-card-urgent{background:var(--stat-urgent-bg);border:1px solid var(--stat-urgent-border);box-shadow:var(--stat-urgent-shadow)}.stat-card-urgent:after{content:"";background:radial-gradient(circle, var(--stat-urgent-glow) 0%, transparent 70%);pointer-events:none;width:200px;height:200px;position:absolute;top:-40%;right:-15%}.stat-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-2);margin-bottom:10px;font-size:11px;font-weight:700}.stat-amount{letter-spacing:-1px;margin-bottom:6px;font-size:30px;font-weight:800;line-height:1}.stat-card-total .stat-amount{color:var(--stat-total-amount)}.stat-card-urgent .stat-amount{color:var(--stat-urgent-amount)}.stat-card-total .stat-sub{color:var(--stat-total-sub);font-size:13px}.stat-card-urgent .stat-sub{color:var(--stat-urgent-sub);font-size:13px}.stat-icon{opacity:.1;pointer-events:none;font-size:44px;position:absolute;bottom:18px;right:22px}.filter-tabs{background:var(--surface);border:1px solid var(--border);border-radius:10px;gap:4px;margin-bottom:18px;padding:4px;display:flex}.filter-tab{cursor:pointer;color:var(--text-muted);white-space:nowrap;background:0 0;border:none;border-radius:7px;align-items:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.filter-tab:hover{color:var(--text);background:var(--surface-2)}.filter-tab.active{background:var(--primary);color:#fff}.filter-tab.active.urgente{background:var(--danger)}.filter-count{text-align:center;background:#0000001a;border-radius:99px;min-width:20px;padding:1px 6px;font-size:11px;font-weight:700}.filter-tab.active .filter-count{background:#ffffff38}.filter-tab:not(.active) .filter-count{background:var(--surface-3);color:var(--text-2)}.toolbar{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.toolbar .btn-primary{width:auto;padding:9px 18px;font-size:14px}.section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:13px;font-weight:600}.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);margin-bottom:24px;padding:28px}.form-card h3{color:var(--text);margin-bottom:22px;font-size:16px;font-weight:700}.payment-list{flex-direction:column;gap:10px;display:flex}.payment-card{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--border);border-radius:var(--radius);justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;transition:border-color .18s,box-shadow .18s;display:flex}.payment-card:hover{border-color:var(--border-light);box-shadow:var(--shadow-md)}.payment-card.vencido{border-left-color:var(--danger);background:#ef44440a}.payment-card.proximo{background:#f973160a;border-left-color:#f97316}.payment-card.programado{border-left-color:var(--success);background:#0596690a}.payment-card.pagado{opacity:.55;border-left-color:var(--success)}.payment-left{flex:1;align-items:center;gap:14px;min-width:0;display:flex}.payment-info{flex-direction:column;gap:4px;min-width:0;display:flex}.payment-top{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.categoria-badge{color:#fff;text-transform:uppercase;letter-spacing:.06em;white-space:nowrap;border-radius:99px;align-items:center;padding:3px 9px;font-size:10px;font-weight:700;display:inline-flex}.payment-nombre{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;overflow:hidden}.payment-nombre.tachado{color:var(--text-muted);text-decoration:line-through}.payment-desc,.payment-fecha{color:var(--text-muted);font-size:12px}.payment-right{flex-shrink:0;align-items:center;gap:12px;display:flex}.payment-monto{color:var(--text);white-space:nowrap;font-size:18px;font-weight:800}.payment-actions{align-items:center;gap:6px;display:flex}.badge{text-transform:uppercase;letter-spacing:.06em;border-radius:4px;padding:2px 7px;font-size:10px;font-weight:800}.badge.rojo{background:var(--danger-bg);color:var(--badge-danger-text);border:1px solid #ef444440}.badge.naranja{color:#c2410c;background:#f973161f;border:1px solid #f973164d}.badge.verde{background:var(--success-bg);color:var(--badge-success-text);border:1px solid #05966940}.error-msg{color:var(--msg-error-color);background:var(--danger-bg);border-radius:var(--radius-sm);border:1px solid #ef444433;margin-bottom:14px;padding:10px 14px;font-size:13px}.success-msg{color:var(--msg-success-color);background:var(--success-bg);border-radius:var(--radius-sm);border:1px solid #05966933;margin-bottom:14px;padding:10px 14px;font-size:13px}.loading{text-align:center;color:var(--text-muted);padding:60px}.loading-screen{min-height:100vh;color:var(--text-muted);background:var(--bg);justify-content:center;align-items:center;font-size:16px;display:flex}.empty-state{text-align:center;color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:60px 20px;font-size:15px}.admin-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.admin-header h2{color:var(--text);font-size:22px;font-weight:800}.admin-table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.admin-table{border-collapse:collapse;width:100%}.admin-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;background:var(--surface-2);border-bottom:1px solid var(--border);padding:13px 18px;font-size:11px;font-weight:700}.admin-table td{color:var(--text);border-bottom:1px solid var(--border);padding:14px 18px;font-size:14px}.admin-table tr:last-child td{border-bottom:none}.admin-table tbody tr:hover td{background:var(--surface-2)}.role-badge{text-transform:uppercase;letter-spacing:.05em;border-radius:99px;padding:3px 10px;font-size:11px;font-weight:700;display:inline-block}.role-badge.admin{color:var(--accent);background:#0284c71a;border:1px solid #0284c740}.role-badge.gerente{color:#7c3aed;background:#7c3aed1a;border:1px solid #7c3aed40}.role-badge.user{background:var(--surface-3);color:var(--text-2);border:1px solid var(--border)}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:400px;padding:28px;box-shadow:0 20px 60px #0000004d}.modal-card h3{color:var(--text);margin-bottom:4px;font-size:18px;font-weight:700}@media (width<=640px){.dashboard-header{padding:0 14px}.dashboard-main{padding:18px 14px}.stats-grid,.form-row{grid-template-columns:1fr}.user-info,.header-logo-text{display:none}.stat-amount{font-size:24px}.payment-right{flex-direction:column;align-items:flex-end;gap:8px}.payment-actions{flex-wrap:wrap}.btn-success,.btn-danger,.btn-revert{padding:6px 10px;font-size:11px}.filter-tab{padding:7px 10px;font-size:12px}.nav-tab{padding:0 12px;font-size:13px}}