body{background:#f5f5f5;margin:0;font-family:Arial,sans-serif}.admin-layout{min-height:100vh;display:flex}.sidebar{color:#fff;background:#1e3c45;width:220px;padding:20px}.sidebar__title{margin-bottom:24px;font-size:18px;font-weight:700}.sidebar__nav{flex-direction:column;gap:8px;display:flex}.sidebar__link{color:#ddd;border-radius:6px;padding:8px 10px;text-decoration:none}.sidebar__link--active{color:#fff;background:#444}.admin-layout__main{flex-direction:column;flex:1;display:flex}.admin-header{background:#fff;border-bottom:1px solid #ddd;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex}.admin-header__title{font-weight:700}.admin-header__user{align-items:center;gap:16px;display:flex}.admin-header__email{font-size:14px}.admin-header__role{color:#777;font-size:12px}.admin-header__logout{cursor:pointer}.admin-layout__content{padding:24px}.page-actions{margin-bottom:20px}.page-section{margin-top:32px}.data-table{border-collapse:separate;border-spacing:0;background:#fff;border:1px solid #ddd;width:100%;margin-top:16px;font-size:14px}.data-table th,.data-table td{text-align:left;border-bottom:1px solid #ddd;padding:10px 12px}.data-table th{background:#f0f0f0;font-weight:600}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:#f9f9f9}.data-table a{color:#1e3c45;font-weight:500;text-decoration:none}.data-table a:hover{text-decoration:underline}pre{white-space:pre-wrap;word-break:break-word;margin:0;font-size:12px}.diagnostics-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.diagnostics-full{grid-column:1/-1}.diagnostics-full code,.diagnostics-full pre{white-space:pre-wrap;word-break:break-word;display:block}.device-info-card{background:#fff;border:1px solid #ddd;border-radius:12px;margin-top:16px;margin-bottom:16px;padding:20px}.device-info-header{justify-content:space-between;align-items:flex-start;margin-bottom:20px;display:flex}.device-meta{color:#777;margin-top:4px;font-size:14px}.device-status-badge{text-transform:uppercase;border-radius:999px;padding:6px 12px;font-size:14px;font-weight:600}.device-status-badge.online{color:#166534;background:#dcfce7}.device-status-badge.offline{color:#991b1b;background:#fee2e2}.device-info-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.label{color:#777;margin-bottom:4px;font-size:12px}.device-status-badge.stale{color:#92400e;background:#fef3c7}.device-status-badge.unknown{color:#374151;background:#e5e7eb}.badge{border-radius:6px;padding:4px 8px;font-size:12px;font-weight:600;display:inline-block}.badge-critical{color:#fff;background:#ff4d4f}.badge-warning{color:#000;background:#faad14}.badge-info{color:#fff;background:#1677ff}.badge-open{color:#fff;background:#ff7875}.badge-resolved{color:#fff;background:#52c41a}.incident-badge{color:#111827;background:#e5e7eb;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:600;line-height:1.4;display:inline-block}.incident-badge-critical{color:#fff;background:#dc2626}.incident-badge-warning{color:#111827;background:#f59e0b}.incident-badge-info{color:#fff;background:#2563eb}.incident-badge-open{color:#fff;background:#ef4444}.incident-badge-resolved{color:#fff;background:#16a34a}.timeline-row-critical{background:#dc262614}.timeline-row-warning{background:#f59e0b14}