*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--sidebar-bg: #0f1117;--sidebar-w: 220px;--accent: #f6821f;--accent-dim: #c06510;--surface: #ffffff;--surface-2: #f4f5f7;--border: #e2e4e9;--text: #1a1d23;--text-muted: #6b7280;--green: #16a34a;--yellow: #ca8a04;--red: #dc2626;--blue: #2563eb}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;background:var(--surface-2);color:var(--text);min-height:100vh}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);display:flex;flex-direction:column;flex-shrink:0;position:fixed;top:0;left:0;bottom:0}.sidebar-logo{padding:24px 20px 16px;border-bottom:1px solid #1e2130}.sidebar-logo h1{font-size:13px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.08em}.sidebar-logo p{font-size:11px;color:#4b5563;margin-top:3px}.sidebar-nav{flex:1;padding:12px 0}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;cursor:pointer;color:#9ca3af;font-size:13px;transition:background .15s,color .15s;border-left:3px solid transparent}.nav-item:hover{background:#1e2130;color:#e5e7eb}.nav-item.active{background:#1e2130;color:#fff;border-left-color:var(--accent)}.nav-icon{font-size:16px;width:20px;text-align:center}.main{margin-left:var(--sidebar-w);flex:1;padding:28px 32px;max-width:1100px}.page-header{margin-bottom:24px}.page-header h2{font-size:20px;font-weight:700}.page-header p{color:var(--text-muted);margin-top:4px;font-size:13px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:20px;margin-bottom:16px}.card-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:14px}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:none;transition:opacity .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:not(:disabled):hover{opacity:.85}.btn-primary{background:var(--accent);color:#fff}.btn-secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn-danger{background:var(--red);color:#fff}.btn-sm{padding:4px 10px;font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600}.badge-pendiente{background:#fef9c3;color:#854d0e}.badge-procesando{background:#dbeafe;color:#1e40af}.badge-completado{background:#dcfce7;color:#14532d}.badge-error{background:#fee2e2;color:#7f1d1d}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}.form-group select,.form-group input{width:100%;padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px;background:var(--surface);color:var(--text)}.form-group select:focus,.form-group input:focus{outline:none;border-color:var(--accent)}.toggle{display:flex;align-items:center;gap:10px;cursor:pointer}.toggle input{display:none}.toggle-track{width:36px;height:20px;background:#d1d5db;border-radius:10px;position:relative;transition:background .2s;flex-shrink:0}.toggle input:checked+.toggle-track{background:var(--accent)}.toggle-thumb{position:absolute;top:2px;left:2px;width:16px;height:16px;background:#fff;border-radius:50%;transition:left .2s}.toggle input:checked+.toggle-track .toggle-thumb{left:18px}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:8px 12px;border-bottom:2px solid var(--border)}.table td{padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--surface-2)}.empty{text-align:center;padding:48px 20px;color:var(--text-muted)}.empty p{margin-top:8px;font-size:13px}.alert{padding:10px 14px;border-radius:6px;font-size:13px;margin-bottom:16px}.alert-error{background:#fee2e2;color:#7f1d1d;border:1px solid #fca5a5}.alert-success{background:#dcfce7;color:#14532d;border:1px solid #86efac}.spinner{display:inline-block;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}