:root{--bg-primary:#f8fafc;--bg-secondary:#fff;--border-color:#e2e8f0;--text-primary:#0f172a;--text-secondary:#475569;--accent-blue:#1e40af;--accent-hover:#1e3a8a;--status-ok:#15803d;--status-warn:#b45309;--status-err:#b91c1c;--font-family:"Inter", system-ui, -apple-system, sans-serif;--shadow:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a}[data-theme=dark]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--border-color:#334155;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-blue:#3b82f6;--accent-hover:#60a5fa;--status-ok:#22c55e;--status-warn:#f59e0b;--status-err:#ef4444;--shadow:0 4px 6px -1px #0003, 0 2px 4px -2px #0003}[data-theme=slate]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--border-color:#334155;--text-primary:#e2e8f0;--text-secondary:#94a3b8;--accent-blue:#475569;--accent-hover:#64748b;--status-ok:#10b981;--status-warn:#f59e0b;--status-err:#ef4444;--shadow:0 4px 6px -1px #0003, 0 2px 4px -2px #0003}[data-theme=high-contrast]{--bg-primary:#000;--bg-secondary:#000;--border-color:#fff;--text-primary:#fff;--text-secondary:#ff0;--accent-blue:#00f;--accent-hover:#00c;--status-ok:#0f0;--status-warn:#fc0;--status-err:red;--shadow:none}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);transition:background-color .2s,color .2s;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.card{background-color:var(--bg-secondary);border:1px solid var(--border-color);box-shadow:var(--shadow);border-radius:8px;flex-direction:column;gap:12px;padding:16px;display:flex}.card-title{color:var(--text-primary);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding-bottom:8px;font-size:1rem;font-weight:600;display:flex}.btn{background-color:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:4px;justify-content:center;align-items:center;padding:8px 12px;font-size:.875rem;font-weight:500;transition:background-color .15s;display:inline-flex}.btn:hover{background-color:var(--accent-hover)}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background-color:#0000}.btn-secondary:hover{background-color:var(--bg-primary)}.btn-danger{background-color:var(--status-err)}.btn-danger:hover{background-color:#991b1b}.input-field{border:1px solid var(--border-color);background-color:var(--bg-primary);width:100%;color:var(--text-primary);border-radius:4px;outline:none;padding:8px 12px;font-size:.875rem}.input-field:focus{border-color:var(--accent-blue)}.table-container{overflow-x:auto}.dense-table{border-collapse:collapse;text-align:left;width:100%;font-size:.8125rem}.dense-table th{color:var(--text-secondary);border-bottom:2px solid var(--border-color);padding:6px 8px;font-weight:600}.dense-table td{border-bottom:1px solid var(--border-color);color:var(--text-primary);word-break:break-all;padding:6px 8px}.dense-table tr:hover{background-color:var(--bg-primary)}.tabs-container{border-bottom:2px solid var(--border-color);box-sizing:border-box;gap:8px;width:100%;margin-bottom:8px;padding-bottom:12px;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;background-color:#0000;border:1px solid #0000;border-radius:6px;align-items:center;gap:8px;padding:10px 18px;font-size:.875rem;font-weight:600;transition:all .15s ease-in-out;display:flex}.tab-btn:hover{color:var(--text-primary);background-color:var(--bg-secondary);border-color:var(--border-color)}.tab-btn.active{color:#fff;background-color:var(--accent-blue);border-color:#0000;box-shadow:0 4px 12px #3b82f640}.spinner{border:2px solid;border-right-color:#0000;border-radius:50%;width:12px;height:12px;animation:.75s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=900px){.dashboard-grid{flex-direction:column!important;grid-template-columns:1fr!important;gap:16px!important;display:flex!important}.widget-wrapper{flex:100%!important;min-width:100%!important}.tabs-container{display:none!important}.mobile-menu-btn{display:block!important}.header-title{font-size:1rem!important}.layout-controls{flex-direction:column;align-items:stretch!important;gap:12px!important}.layout-controls .btn{justify-content:center;width:100%}.login-card{padding:20px!important}.main-content,.card{padding:12px!important}}.drawer-overlay{z-index:999;opacity:0;visibility:hidden;background-color:#00000080;transition:opacity .3s,visibility .3s;position:fixed;inset:0}.drawer-overlay.open{opacity:1;visibility:visible}.mobile-drawer{background-color:var(--bg-secondary);z-index:1000;flex-direction:column;width:280px;height:100vh;padding:24px;transition:transform .3s;display:flex;position:fixed;top:0;left:-280px;box-shadow:2px 0 8px #00000080}.mobile-drawer.open{transform:translate(280px)}.mobile-drawer .tab-btn{justify-content:flex-start;width:100%;margin-bottom:8px;padding:14px 16px;font-size:1rem}.drawer-close{color:var(--text-primary);cursor:pointer;background:0 0;border:none;align-self:flex-end;margin-bottom:16px;font-size:1.5rem}