.loading-screen{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#0d47a1,#1976d2);color:#fff;padding:2rem}.loading-container{max-width:700px;width:100%;text-align:center}.loading-container>p{font-size:1.5rem;font-weight:700;margin:1rem 0}.error-text{color:#ffcdd2;background:#d32f2f4d;padding:.75rem 1rem;border-radius:8px;margin:1rem 0;font-size:.9rem;text-align:left;word-break:break-all}.log-panel{margin-top:2rem;text-align:left;background:#0006;border-radius:12px;padding:1.5rem}.log-panel h3{font-size:1rem;margin-bottom:.75rem;color:#ffffffe6}.log-content{max-height:300px;overflow-y:auto;font-family:Courier New,monospace;font-size:.75rem;line-height:1.6}.log-entry{padding:.2rem .5rem;border-radius:4px;color:#ffffffd9}.log-entry.log-error{background:#d32f2f4d;color:#ffcdd2}.log-panel details{margin-top:1rem}.log-panel summary{cursor:pointer;font-size:.85rem;color:#ffffffb3}.debug-info{background:#0000004d;padding:1rem;border-radius:8px;margin-top:.5rem;font-size:.75rem;overflow-x:auto;color:#fffc;white-space:pre-wrap;word-break:break-all}.loading-spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.header{background:linear-gradient(135deg,#0d47a1,#1976d2);color:#fff;padding:1rem 2rem;box-shadow:0 2px 8px #00000026;position:sticky;top:0;z-index:100}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.header-left{display:flex;align-items:center;gap:1rem}.header-logo{width:40px;height:40px}.header-text h1{font-size:1.5rem;font-weight:700}.header-text p{font-size:.85rem;opacity:.9}.header-right{display:flex;align-items:center;gap:1.5rem}.user-info{text-align:right}.user-name{display:block;font-weight:500;font-size:.9rem}.user-role{display:block;font-size:.75rem;opacity:.8;text-transform:capitalize}.btn-logout{background:#ffffff26;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-size:.85rem;transition:all .2s}.btn-logout:hover{background:#ffffff40}.main-content{max-width:1400px;margin:0 auto;padding:2rem}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.dashboard-header h1{font-size:1.75rem;color:#1e293b;font-weight:800}.dashboard-actions{display:flex;align-items:center;gap:1rem}.last-update{font-size:.9rem;color:#475569;font-weight:600}.btn-refresh{background:#1976d2;color:#fff;border:none;padding:.6rem 1.2rem;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-refresh:hover:not(:disabled){background:#1565c0;transform:translateY(-1px)}.btn-refresh:disabled{opacity:.6;cursor:not-allowed}.metrics-panel{margin-bottom:2rem}.metrics-panel h2{font-size:1.25rem;color:#fff;margin-bottom:1rem;font-weight:700;background:#1976d2;padding:.6rem 1rem;border-radius:8px}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.metric-card{background:#fff;border-radius:12px;padding:1.25rem;display:flex;align-items:center;gap:1rem;box-shadow:0 1px 3px #00000014;transition:transform .2s,box-shadow .2s}.metric-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001f}.metric-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem}.gateway-icon{background:#e3f2fd}.device-icon{background:#e8f5e9}.latency-icon{background:#fff3e0}.status-icon{background:#f3e5f5}.metric-content{display:flex;flex-direction:column}.metric-value{font-size:1.5rem;font-weight:700;color:#0f172a}.metric-label{font-size:.8rem;color:#475569;text-transform:uppercase;letter-spacing:.5px;font-weight:600}.dashboard-grid{display:grid;grid-template-columns:1fr 320px;gap:2rem}@media (max-width: 1024px){.dashboard-grid{grid-template-columns:1fr}}.gateways-section h2{font-size:1.25rem;color:#fff;margin-bottom:1rem;font-weight:700;background:#1976d2;padding:.6rem 1rem;border-radius:8px}.gateways-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:1.5rem}@media (max-width: 480px){.gateways-grid{grid-template-columns:1fr}}.gateway-card{background:#fff;border-radius:12px;padding:1.5rem;border-left:5px solid #cbd5e1;box-shadow:0 1px 3px #00000014;transition:transform .2s,box-shadow .2s}.gateway-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001f}.gateway-card.online{border-left-color:#22c55e;background:linear-gradient(to right,#f0fdf4,#fff 15%)}.gateway-card.offline{border-left-color:#ef4444;background:linear-gradient(to right,#fef2f2,#fff 15%)}.gateway-header{margin-bottom:1rem}.gateway-title{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem}.gateway-title h3{font-size:1.1rem;font-weight:700;color:#1e293b}.status-badge{font-size:.7rem;font-weight:700;padding:.25rem .6rem;border-radius:9999px;text-transform:uppercase}.status-badge.online{background:#dcfce7;color:#15803d}.status-badge.offline{background:#fee2e2;color:#b91c1c}.gateway-meta{display:flex;gap:1rem;font-size:.8rem;color:#64748b}.gateway-ip{font-family:Courier New,monospace;background:#f1f5f9;padding:.15rem .4rem;border-radius:4px}.gateway-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;margin-bottom:1rem;padding:.75rem;background:#f8fafc;border-radius:8px}.stat{text-align:center}.stat-label{display:block;font-size:.7rem;color:#94a3b8;text-transform:uppercase;margin-bottom:.25rem}.stat-value{display:block;font-size:.85rem;font-weight:600;color:#1e293b}.stat-value.traffic{font-size:.75rem;word-break:break-all}.gateway-devices{margin-bottom:1rem}.gateway-devices h4{font-size:.85rem;color:#475569;margin-bottom:.5rem}.devices-list{display:flex;flex-direction:column;gap:.5rem}.device-item{display:flex;align-items:center;gap:.5rem;padding:.4rem .6rem;background:#f8fafc;border-radius:6px;font-size:.8rem}.device-item.online{background:#f0fdf4}.device-item.offline{background:#fef2f2}.device-name{flex:1;font-weight:500}.device-status{font-size:.7rem;font-weight:600;padding:.1rem .4rem;border-radius:4px}.device-status.online{background:#dcfce7;color:#15803d}.device-status.offline{background:#fee2e2;color:#b91c1c}.device-status.unknown{background:#f1f5f9;color:#64748b}.ro1-status{font-size:.7rem;font-weight:600;padding:.1rem .4rem;border-radius:4px}.ro1-status.on{background:#dcfce7;color:#15803d}.ro1-status.off{background:#fee2e2;color:#b91c1c}.more-devices{font-size:.8rem;color:#64748b;text-align:center;padding:.5rem}.gateway-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(84px,1fr));gap:.5rem}.action-btn{display:flex;align-items:center;justify-content:center;padding:.5rem;background:#f1f5f9;border-radius:6px;text-decoration:none;color:#475569;font-size:.75rem;font-weight:500;transition:all .2s}.action-btn:hover{background:#e2e8f0;color:#1e293b}.action-btn.ssh{cursor:pointer;color:#475569;border:none;font-family:inherit}.alerts-panel{background:#fff;border-radius:12px;padding:1.25rem;box-shadow:0 1px 3px #00000014;margin-bottom:1.5rem}.alerts-panel h2{font-size:1.1rem;color:#334155;margin-bottom:1rem}.alerts-list{display:flex;flex-direction:column;gap:.75rem}.alert-item{display:flex;align-items:center;gap:.75rem;padding:.75rem;border-radius:8px;font-size:.85rem}.alert-item.error{background:#fef2f2;border:1px solid #fecaca}.alert-item.warning{background:#fffbeb;border:1px solid #fed7aa}.alert-item.info{background:#f0fdf4;border:1px solid #bbf7d0}.alert-icon{font-size:1rem}.alert-message{flex:1;color:#1e293b}.more-alerts{font-size:.8rem;color:#64748b;text-align:center;padding:.5rem}.quick-links{background:#fff;border-radius:12px;padding:1.25rem;box-shadow:0 1px 3px #00000014}.quick-links h2{font-size:1.1rem;color:#334155;margin-bottom:1rem}.links-grid{display:flex;flex-direction:column;gap:.75rem}.link-card{display:flex;align-items:center;gap:1rem;padding:.75rem;background:#f8fafc;border-radius:8px;text-decoration:none;transition:all .2s}.link-card:hover{background:#e3f2fd;transform:translate(4px)}.link-icon{font-size:1.5rem}.link-info{display:flex;flex-direction:column}.link-name{font-weight:600;color:#1e293b;font-size:.9rem}.link-description{font-size:.75rem;color:#64748b}.footer{text-align:center;padding:2rem;color:#64748b;font-size:.85rem}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0d47a1,#1976d2);padding:2rem}.login-container{max-width:400px;width:100%}.login-header{text-align:center;margin-bottom:2rem;color:#fff}.login-logo{width:80px;height:80px;margin-bottom:1rem}.login-header h1{font-size:2rem;font-weight:700;margin-bottom:.5rem}.login-header p{font-size:1rem;opacity:.9}.login-card{background:#fff;border-radius:16px;padding:2.5rem;box-shadow:0 10px 40px #0003}.login-card h2{font-size:1.5rem;color:#1e293b;text-align:center;margin-bottom:.5rem}.login-card>p{text-align:center;color:#64748b;margin-bottom:2rem}.btn-login{width:100%;background:linear-gradient(135deg,#1976d2,#1565c0);color:#fff;border:none;padding:1rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s}.btn-login:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #1976d266}.btn-login:disabled{opacity:.6;cursor:not-allowed}.login-info{text-align:center;margin-top:1.5rem}.login-info p{font-size:.85rem;color:#94a3b8}.login-footer{text-align:center;margin-top:2rem;color:#fffc}.login-footer strong{color:#fff}.loading{text-align:center;padding:3rem;color:#64748b}.error{text-align:center;padding:2rem;background:#fef2f2;border-radius:8px;color:#b91c1c}.metrics-loading,.metrics-error{padding:1rem;text-align:center;border-radius:8px;margin-bottom:1rem}.metrics-loading{background:#f1f5f9;color:#64748b}.metrics-error{background:#fef2f2;color:#b91c1c}@media (max-width: 768px){.header-content{flex-direction:column;gap:1rem;text-align:center}.header-right{flex-direction:column;gap:.75rem}.header-nav{flex-wrap:wrap;justify-content:center}.main-content{padding:1rem}.dashboard-header{flex-direction:column;gap:1rem;text-align:center}.dashboard-actions{flex-direction:column}.gateway-actions{grid-template-columns:repeat(2,1fr)}}.header-nav{display:flex;gap:.5rem}.tab-btn{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fffc;padding:.5rem 1rem;border-radius:8px;cursor:pointer;font-size:.85rem;font-weight:500;transition:all .2s}.tab-btn:hover{background:#fff3;color:#fff}.tab-btn.active{background:#ffffff40;border-color:#fff;color:#fff;font-weight:600}.import-page h2{font-size:1.5rem;color:#1e293b;margin-bottom:1.5rem}.import-card{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 1px 3px #00000014;max-width:800px}.import-type{margin-bottom:1rem}.import-type label{display:block;font-weight:600;margin-bottom:.5rem;color:#334155}.import-type select{width:100%;padding:.6rem;border:1px solid #cbd5e1;border-radius:8px;font-size:.9rem;background:#fff}.dropzone{border:2px dashed #cbd5e1;border-radius:12px;padding:2rem;text-align:center;cursor:pointer;transition:all .2s;margin-bottom:1rem}.dropzone:hover{border-color:#1976d2;background:#f0f7ff}.dropzone p{color:#64748b;font-size:.95rem}.preview{margin-bottom:1rem}.preview h4{color:#475569;margin-bottom:.5rem}.preview table{width:100%;border-collapse:collapse;font-size:.85rem}.preview th{background:#334155;padding:.5rem;text-align:left;font-weight:700;color:#fff}.preview td{padding:.5rem;border-bottom:1px solid #e2e8f0;color:#1e293b;font-weight:500}.preview code{font-family:Courier New,monospace;background:#1e293b;color:#a5f3fc;padding:.15rem .4rem;border-radius:4px;font-size:.8rem;font-weight:600}.btn-import{width:100%;background:linear-gradient(135deg,#1976d2,#1565c0);color:#fff;border:none;padding:.8rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;margin-bottom:1rem}.btn-import:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #1976d24d}.btn-import:disabled{opacity:.5;cursor:not-allowed}.stats{display:flex;gap:1rem;margin:1rem 0}.stat{padding:.4rem .8rem;border-radius:6px;font-size:.85rem;font-weight:600}.stat.ok{background:#dcfce7;color:#15803d}.stat.skip{background:#f1f5f9;color:#475569}.stat.err{background:#fee2e2;color:#b91c1c}.result details{margin-top:1rem}.result summary{cursor:pointer;font-size:.9rem;color:#475569;font-weight:500}.result ul{list-style:none;margin-top:.5rem;max-height:300px;overflow-y:auto;background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:.25rem 0}.result li{padding:.4rem .75rem;font-size:.85rem;border-bottom:1px solid #e2e8f0;color:#1e293b;font-weight:500}.result li:last-child{border-bottom:none}.result li.ok{color:#15803d}.result li.skipped{color:#475569}.result li.error{color:#b91c1c}.dashboard-header h1{color:#1e293b}.import-gateway-info{background:#e8f5e9;padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.95rem;color:#2e7d32;border:1px solid #a5d6a7}.import-app{color:#475569}.import-app code{background:#f1f5f9;padding:.1rem .4rem;border-radius:3px;font-size:.8rem}.import-btn{background:#e8f5e9!important;color:#2e7d32!important;border:1px solid #a5d6a7!important}.import-btn:hover{background:#c8e6c9!important}.links-grid.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:.9rem}.links-grid.row .link-card{align-items:center;gap:.85rem;padding:1rem 1.1rem;background:#fff;border:1px solid #e2e8f0;border-left:4px solid var(--tint, #1976d2);border-radius:12px;box-shadow:0 2px 6px #0f172a0f;transition:transform .15s,box-shadow .15s,border-color .15s}.links-grid.row .link-card:hover{transform:translateY(-3px);box-shadow:0 10px 22px #0f172a1f;background:#fff;border-color:var(--tint, #1976d2)}.shortcut-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;font-size:1.3rem;flex:0 0 auto}.links-grid.row .link-name{font-size:.98rem;font-weight:800;color:#0f172a}.links-grid.row .link-description{font-size:.72rem;color:#64748b}.shortcut-arrow{margin-left:auto;font-size:1rem;color:#94a3b8;transition:transform .15s,color .15s}.links-grid.row .link-card:hover .shortcut-arrow{color:var(--tint, #1976d2);transform:translate(2px,-2px)}.dash-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(188px,1fr));gap:.9rem;margin-top:1.25rem}.dash-kpi{--tone: #b6c0cb;--tone-soft: #f4f6f8;display:flex;align-items:center;gap:.85rem;padding:1rem 1.1rem;background:#fff;border:1px solid #e8edf3;border-left:3px solid var(--tone);border-radius:12px;box-shadow:0 1px 2px #0f172a0a;text-align:left;font:inherit;color:inherit;cursor:pointer;transition:transform .15s,box-shadow .15s,border-color .15s}button.dash-kpi:hover{transform:translateY(-2px);box-shadow:0 8px 18px #0f172a17}.dash-kpi.static{cursor:default}.dash-kpi-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:11px;background:var(--tone-soft);font-size:1.4rem;line-height:1;flex:0 0 auto}.dash-kpi-body{display:flex;flex-direction:column;min-width:0}.dash-kpi-value{font-size:1.7rem;font-weight:800;color:#1e293b;line-height:1.05}.dash-kpi-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#8a97a6;margin-top:.2rem}.dash-kpi-sub{font-size:.73rem;color:#64748b;font-weight:600;margin-top:.12rem}.dash-kpi-arrow{margin-left:auto;font-size:1.25rem;color:var(--tone);opacity:.55;transition:transform .15s,opacity .15s}button.dash-kpi:hover .dash-kpi-arrow{transform:translate(3px);opacity:.9}.dash-kpi.tone-ok{--tone: #22a06b;--tone-soft: #e8f6f0}.dash-kpi.tone-warn{--tone: #d99a2b;--tone-soft: #fbf3e2}.dash-kpi.tone-crit{--tone: #d95c56;--tone-soft: #fbeae9}.dash-kpi.tone-info{--tone: #4a86d1;--tone-soft: #e9f1fb}.dash-kpi.tone-neutral{--tone: #b6c0cb;--tone-soft: #f4f6f8}.dash-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,1fr);gap:1.25rem;margin-top:1.25rem;align-items:start;min-width:0}.dash-grid>*{min-width:0}.dash-side{display:flex;flex-direction:column;gap:1.25rem;min-width:0}.dash-side .alerts-panel{margin-bottom:0;min-width:0}.alert-message{min-width:0;overflow-wrap:anywhere}.dash-panel{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:1.1rem 1.25rem;box-shadow:0 1px 3px #0000000d;min-width:0}.dash-panel-head{display:flex;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.9rem}.dash-panel-head h2{font-size:1.05rem;font-weight:700;color:#1a252f;margin:0}.dash-link{background:none;border:none;color:#1565c0;font-size:.78rem;font-weight:700;cursor:pointer;padding:.2rem .3rem;border-radius:6px}.dash-link:hover{background:#e3f2fd}.gw-summary-wrap{overflow-x:auto;max-width:100%}.gw-summary{width:100%;border-collapse:collapse;font-size:.82rem}.gw-summary th{text-align:left;padding:.5rem .6rem;font-size:.66rem;text-transform:uppercase;letter-spacing:.4px;color:#64748b;border-bottom:1px solid #e2e8f0}.gw-summary td{padding:.55rem .6rem;border-bottom:1px solid #f1f5f9;color:#334155;vertical-align:middle}.gw-summary tbody tr{cursor:pointer;transition:background .12s}.gw-summary tbody tr:hover{background:#f8fafc}.gw-name{display:block;font-weight:700;color:#1a252f}.gw-ip{display:block;font-size:.68rem;color:#94a3b8;font-family:Courier New,monospace}.attn-list{display:flex;flex-direction:column;gap:.4rem}.attn-row{display:grid;grid-template-columns:130px minmax(150px,1.4fr) minmax(120px,1fr) 120px 90px;align-items:center;gap:.6rem;padding:.55rem .75rem;background:#fff;border:1px solid #eef2f7;border-left:4px solid #cbd5e1;border-radius:8px;font-size:.8rem;color:#334155;text-align:left;cursor:pointer;font:inherit;transition:background .12s}.attn-row:hover{background:#f8fafc}.attn-status{font-weight:800;font-size:.72rem;white-space:nowrap}.attn-name{font-weight:700;color:#1a252f;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attn-client{color:#64748b;font-size:.74rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attn-value{font-weight:700}.attn-time{color:#94a3b8;font-size:.72rem;text-align:right}.attn-ok{padding:.9rem 1rem;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:10px;color:#15803d;font-size:.85rem;font-weight:600}.recent-alerts{display:flex;flex-direction:column;gap:.45rem}.recent-alert{display:flex;align-items:center;gap:.6rem;padding:.5rem .65rem;background:#f8fafc;border-radius:8px;font-size:.78rem}.recent-alert.failed{background:#fef2f2}.recent-icon{font-size:1rem}.recent-body{flex:1;display:flex;flex-direction:column;min-width:0}.recent-main{font-weight:600;color:#1e293b;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent-sub{font-size:.68rem;color:#64748b}.recent-time{font-size:.7rem;color:#94a3b8;white-space:nowrap}@media (max-width: 1024px){.dash-grid{grid-template-columns:1fr}}@media (max-width: 720px){.attn-row{grid-template-columns:1fr auto;grid-template-areas:"status time" "name name" "client value";gap:.2rem .6rem}.attn-status{grid-area:status}.attn-time{grid-area:time}.attn-name{grid-area:name}.attn-client{grid-area:client}.attn-value{grid-area:value;text-align:right}}.page{width:100%}.page-header{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;flex-wrap:wrap;margin-bottom:1.25rem}.page-title{font-size:1.6rem;font-weight:800;color:#1a252f;margin:0}.page-subtitle{margin:.25rem 0 0;font-size:.85rem;color:#64748b}.page-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.page-foot{margin-top:1.5rem;font-size:.78rem;color:#64748b}.empty{padding:1.5rem;text-align:center;color:#64748b;background:#f8fafc;border-radius:10px}.kpi-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.kpi-chip{display:inline-flex;align-items:center;gap:.35rem;padding:.5rem .85rem;border-radius:999px;border:1px solid #e2e8f0;background:#fff;color:#334155;font-size:.82rem;font-weight:600;cursor:pointer;transition:all .15s}button.kpi-chip:hover{border-color:#cbd5e1;transform:translateY(-1px)}.kpi-chip strong{font-size:.95rem;color:#0f172a}.kpi-chip.critica strong{color:#c62828}.kpi-chip.aviso strong{color:#f9a825}.kpi-chip.ok strong{color:#2e7d32}.kpi-chip.alimentado strong{color:#1565c0}.kpi-chip.offline strong{color:#64748b}.kpi-chip.sin-datos strong{color:#7f8c8d}.kpi-chip.active{background:#1976d2;border-color:#1976d2;color:#fff}.kpi-chip.active strong{color:#fff}.kpi-chip.clear{border-style:dashed;color:#b91c1c;background:#fef2f2}.dev-toolbar{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem}.dev-search{flex:1;min-width:240px;padding:.6rem .9rem;border:1px solid #cbd5e1;border-radius:10px;font-size:.9rem;background:#fff;color:#1e293b}.dev-search:focus,.dev-sort:focus{outline:none;border-color:#1976d2;box-shadow:0 0 0 3px #1976d21f}.dev-sort{padding:.6rem .9rem;border:1px solid #cbd5e1;border-radius:10px;font-size:.9rem;background:#fff;color:#1e293b}.dev-section{background:#fff;border:1px solid #e2e8f0;border-radius:14px;margin-bottom:1rem;overflow:hidden;box-shadow:0 1px 3px #0000000d}.dev-section-head{display:flex;justify-content:space-between;align-items:center;gap:.75rem;padding:.9rem 1.1rem;cursor:pointer;list-style:none;background:#f8fafc;border-bottom:1px solid transparent}.dev-section[open] .dev-section-head{border-bottom-color:#e2e8f0}.dev-section-head::-webkit-details-marker{display:none}.dev-section-title{font-size:1rem;font-weight:700;color:#1a252f;display:inline-flex;align-items:center;gap:.5rem;flex-wrap:wrap}.dev-section-hint{font-size:.75rem;color:#64748b;font-weight:600;text-transform:uppercase;letter-spacing:.4px}.count{font-size:.75rem;font-weight:700;color:#475569;background:#eef2f7;border-radius:999px;padding:.1rem .5rem}.count.warn{background:#fee2e2;color:#b91c1c}.dev-section-body{padding:1rem 1.1rem 1.25rem}.dev-group{margin-bottom:1.1rem}.dev-group:last-child{margin-bottom:0}.dev-group-title{margin:0 0 .6rem;font-size:.88rem;font-weight:700;color:#334155;position:sticky;top:0;background:#fff;padding:.2rem 0;z-index:1}.dev-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:.85rem}.dev-card{border:1px solid #e2e8f0;border-left:4px solid #cbd5e1;border-radius:12px;padding:.9rem 1rem;background:#fff;transition:box-shadow .15s}.dev-card:hover{box-shadow:0 4px 14px #00000012}.dev-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:.6rem}.dev-name{display:block;font-size:.98rem;color:#1a252f}.dev-sub{display:block;margin-top:.15rem;font-size:.75rem;color:#64748b;font-weight:500}.dev-status{font-size:.72rem;font-weight:800;white-space:nowrap}.dev-stats{display:flex;flex-wrap:wrap;gap:.5rem 1rem;font-size:.82rem;color:#2c3e50;font-weight:600;align-items:center}.dev-stat{display:inline-flex;align-items:center;gap:.3rem}.dev-stat.muted{color:#7f8c8d;font-size:.75rem;font-weight:500}.dev-error{margin-top:.4rem;font-size:.75rem;color:#b91c1c}.bat-bar{display:inline-block;width:52px;height:8px;border-radius:999px;background:#e9edf2;overflow:hidden;vertical-align:middle}.bat-bar-fill{display:block;height:100%;border-radius:999px;transition:width .3s}.ctrl-table{border:1px solid #e2e8f0;border-radius:10px;overflow:hidden}.ctrl-head,.ctrl-row{display:grid;grid-template-columns:14px minmax(150px,1.6fr) minmax(120px,1.2fr) 78px 78px 96px 110px;align-items:center;gap:.6rem;padding:.5rem .75rem;font-size:.8rem}.ctrl-head{background:#f1f5f9;color:#64748b;font-weight:700;text-transform:uppercase;font-size:.68rem;letter-spacing:.4px}.ctrl-row{border-top:1px solid #eef2f7;color:#1e293b}.ctrl-row.online{background:#fff}.ctrl-row.offline{background:#fafafa;color:#94a3b8}.ctrl-dot{width:9px;height:9px;border-radius:50%;display:inline-block}.ctrl-dot.on{background:#22c55e}.ctrl-dot.off{background:#ef4444}.ctrl-name{font-weight:600;display:flex;flex-direction:column;line-height:1.2}.ctrl-eui{font-size:.66rem;color:#94a3b8;font-weight:500;font-family:Courier New,monospace}.ctrl-client{color:#475569;font-size:.76rem}.ctrl-signal{display:inline-flex;align-items:center;gap:.35rem;font-size:.76rem;color:#475569}.ctrl-time{font-size:.74rem;color:#64748b}.ctrl-row.offline .ctrl-time{color:#b91c1c;font-weight:700}.ro-pill{display:inline-block;text-align:center;font-size:.68rem;font-weight:800;padding:.15rem .4rem;border-radius:6px}.ro-pill.on{background:#dcfce7;color:#15803d}.ro-pill.off{background:#fee2e2;color:#b91c1c}.ro-pill.unknown{background:#f1f5f9;color:#64748b}.stat-value.endpoint{font-size:.72rem;word-break:break-all}.gateway-devices{margin-bottom:1rem;border:1px solid #eef2f7;border-radius:8px;background:#f8fafc}.gateway-devices>summary{display:flex;justify-content:space-between;align-items:center;gap:.5rem;padding:.55rem .75rem;cursor:pointer;font-size:.82rem;font-weight:700;color:#334155;list-style:none}.gateway-devices>summary::-webkit-details-marker{display:none}.devices-summary-count{font-size:.72rem;font-weight:700;color:#1565c0;background:#e3f2fd;border-radius:999px;padding:.1rem .55rem}.gateway-devices .devices-list{padding:0 .5rem .5rem}.device-info{flex:1;display:flex;flex-direction:column;line-height:1.25;min-width:0}.device-sub{font-size:.66rem;color:#94a3b8;font-family:Courier New,monospace}@media (max-width: 720px){.gateway-stats{grid-template-columns:repeat(2,1fr)}.ctrl-head{display:none}.ctrl-row{grid-template-columns:14px 1fr auto;grid-template-areas:"dot name name" ". client client" ". ro ro2" ". signal time";gap:.25rem .6rem;padding:.6rem .75rem}.ctrl-dot{grid-area:dot}.ctrl-name{grid-area:name}.ctrl-client{grid-area:client}.ctrl-row>.ro-pill:nth-of-type(1){grid-area:ro}.ctrl-row>.ro-pill:nth-of-type(2){grid-area:ro2}.ctrl-signal{grid-area:signal}.ctrl-time{grid-area:time;text-align:right}.dev-cards{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:#f0f2f5;min-height:100vh;color:#1e293b}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{text-align:center;padding:3rem 1rem}.app-header h1{font-size:2.5rem;margin-bottom:.5rem;text-shadow:0 2px 4px rgba(0,0,0,.3)}.app-header p{font-size:1.1rem;opacity:.9}.app-main{flex:1;display:flex;justify-content:center;align-items:center;padding:2rem}.app-main p{font-size:1.2rem;background:#ffffff1a;padding:1rem 2rem;border-radius:8px}