:root{--background:#f8f9fa;--panel-bg:#fff;--foreground:#111827;--muted:#4b5563;--border:#d1d5db;--border-light:#e5e7eb;--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#eff6ff;--success:#16a34a;--success-light:#f0fdf4;--warning:#d97706;--warning-light:#fffbeb;--danger:#dc2626;--danger-light:#fef2f2;--font-sans:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-sm:0px;--radius-md:0px;--radius-lg:0px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;line-height:1.5}button,input,select,textarea{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:0}::-webkit-scrollbar-thumb:hover{background:var(--muted)}.container{max-width:1200px;margin:0 auto;padding:1.5rem}.panel{background-color:var(--panel-bg);border:1px solid var(--border);margin-bottom:1.5rem;padding:1.5rem}.title-bar{border-bottom:2px solid var(--foreground);justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:.75rem;display:flex}.btn{border:1px solid var(--border);background-color:var(--panel-bg);color:var(--foreground);cursor:pointer;border-radius:0;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-weight:500;transition:all .15s;display:inline-flex}.btn:hover{background-color:var(--background);border-color:var(--muted)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover);border-color:var(--primary-hover)}.btn-danger{background-color:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background-color:#b91c1c;border-color:#b91c1c}.form-group{margin-bottom:1rem}.form-label{color:var(--foreground);margin-bottom:.375rem;font-size:.875rem;font-weight:600;display:block}.form-control{border:1px solid var(--border);width:100%;color:var(--foreground);background-color:#fff;border-radius:0;outline:none;padding:.5rem .75rem}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.form-helper{color:var(--muted);margin-top:.25rem;font-size:.75rem}.badge{border:1px solid var(--border);background-color:var(--background);border-radius:0;align-items:center;padding:.125rem .5rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-success{background-color:var(--success-light);border-color:var(--success);color:var(--success)}.badge-danger{background-color:var(--danger-light);border-color:var(--danger);color:var(--danger)}.badge-warning{background-color:var(--warning-light);border-color:var(--warning);color:var(--warning)}.badge-info{background-color:var(--primary-light);border-color:var(--primary);color:var(--primary)}.table-container{border:1px solid var(--border);margin-bottom:1.5rem;overflow-x:auto}.table{border-collapse:collapse;text-align:left;width:100%;font-size:.875rem}.table th{background-color:var(--background);color:var(--foreground);border-bottom:1px solid var(--border);padding:.75rem 1rem;font-weight:600}.table td{border-bottom:1px solid var(--border-light);color:var(--foreground);padding:.75rem 1rem}.table tr:last-child td{border-bottom:none}.table tr:hover td{background-color:#fafafa}.tabs-header{border-bottom:1px solid var(--border);gap:2px;margin-bottom:1.5rem;display:flex}.tab-btn{cursor:pointer;color:var(--muted);background:0 0;border:1px solid #0000;border-bottom:none;padding:.75rem 1.25rem;font-size:.875rem;font-weight:500}.tab-btn:hover{color:var(--foreground);background-color:var(--border-light)}.tab-btn.active{color:var(--primary);background-color:var(--panel-bg);border-color:var(--border) var(--border) var(--panel-bg) var(--border);margin-bottom:-1px;font-weight:600}.grid{gap:1.5rem;display:grid}@media (min-width:768px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-sidebar{grid-template-columns:390px 1fr}}