:root{--bg:#101518;--panel:#171e22;--panel2:#1c252a;--line:#2a343a;--text:#edf1ed;--muted:#839097;--accent:#c4ee8a;--green:#a9cd74;--red:#e58f88;--blue:#91b7d3;font-family:'Segoe UI Variable Text','Segoe UI',sans-serif;font-size:14px;color:var(--text);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button:focus-visible,a:focus-visible{outline:2px solid var(--accent)}button{cursor:pointer;color:inherit}a{color:inherit;text-decoration:none}[hidden]{display:none!important}button{border:1px solid var(--line);border-radius:7px;background:var(--panel2);padding:10px 15px;transition:background .15s,border-color .15s}button:hover{background:#263238;border-color:#4b5e67}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--accent);color:#172213;border-color:var(--accent);font-weight:600}.primary:hover{background:#d3f7a5;border-color:#d3f7a5}.primary span{margin-left:20px}.danger{color:var(--red)}.subtle{background:transparent}.text-button{border:0;background:transparent;color:var(--accent);padding:6px}.text-button:hover{background:transparent}.icon-button{width:35px;height:35px;padding:4px;font-size:21px;background:transparent}.muted,small{color:var(--muted)}small{font-size:11px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:1.8px;color:var(--muted)}h1{font-size:36px;letter-spacing:-1.4px;font-weight:550;margin:12px 0 10px;line-height:1.1}h1>span{color:var(--accent)}h2{font-size:19px;letter-spacing:-.4px;font-weight:550;margin:0 0 16px}p{color:var(--muted);line-height:1.7;margin:0}.sidebar{width:230px;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;background:#131a1e;border-right:1px solid var(--line);padding:30px 18px;z-index:10}.brand{display:flex;align-items:center;font-size:32px;font-weight:650;letter-spacing:-1.5px;margin:0 12px 35px}.brand-symbol{display:inline-block;color:var(--accent);font-size:44px;font-weight:800;line-height:1;position:relative;width:38px;margin-right:12px;letter-spacing:-6px}.brand-symbol>span{position:absolute;left:15px;top:5px;font-size:29px;font-weight:400}.brand-dot{color:var(--accent)}.workspace-label{display:flex;gap:10px;align-items:center;border:1px solid var(--line);padding:12px 10px;border-radius:8px;font-size:12px;margin-bottom:34px}.workspace-label small{display:block;margin-top:4px}.workspace-icon{display:grid;place-items:center;width:30px;height:30px;background:#2a343a;border-radius:6px}.workspace-label>.tiny-dot{margin-left:auto}.tiny-dot{display:inline-block;width:6px;height:6px;background:var(--accent);border-radius:50%;flex-shrink:0}.nav-caption{font-size:9px;letter-spacing:1.6px;color:#65757e;padding:0 13px;margin-bottom:12px}.nav-item{width:100%;display:flex;align-items:center;gap:13px;background:transparent;border:0;padding:13px;margin-bottom:5px;color:#a3aeb3;text-align:left;font-size:13px}.nav-item>span{font-size:20px;width:22px;text-align:center}.nav-item em{font-size:10px;font-style:normal;margin-left:auto;color:#7d8c94}.nav-item.active{background:#243026;color:var(--accent)}.nav-item.active em{color:var(--accent)}.sidebar-bottom{margin-top:auto}.controller-indicator{display:flex;gap:10px;align-items:center;font-size:11px;padding:18px 12px;border-bottom:1px solid var(--line);margin-bottom:15px}.controller-indicator small{display:block;margin-top:5px;font-size:10px;max-width:145px;overflow:hidden;text-overflow:ellipsis}.admin-button{display:flex;gap:11px;align-items:center;background:transparent;border:0;width:100%;text-align:left;padding:10px;font-size:12px}.admin-button small{display:block;margin-top:6px}.avatar{display:grid;place-items:center;width:32px;height:32px;background:#3b4037;color:#e2e8d8;border-radius:50%;font-weight:650}main{margin-left:230px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:74px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 38px;font-size:11px;color:var(--muted)}.breadcrumb{display:flex;gap:16px;align-items:center}.breadcrumb span{color:#46545d}.breadcrumb b{color:#cdd5d7;font-weight:400}.topbar-right{display:flex;align-items:center;gap:8px}.live-dot{width:5px;height:5px;border-radius:50%;background:var(--accent)}.version{font-family:Consolas,monospace;font-size:9px;letter-spacing:1px;border-left:1px solid var(--line);padding-left:18px;margin-left:12px}.content{padding:36px 38px;flex:1;max-width:1800px;width:100%;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.page-heading p{font-size:12px}.heading-actions{display:flex;gap:10px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:26px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:18px 20px;position:relative}.stat-label{font-size:11px;color:var(--muted);display:flex;justify-content:space-between}.stat-label>span{color:#54646d;font-size:15px}.stat-value{font-size:28px;letter-spacing:-1px;margin:12px 0 5px;line-height:1}.stat-value small{font-size:15px;margin-left:5px;letter-spacing:0}.stat-detail{font-size:10px;color:var(--muted)}.stat-detail b{color:var(--green);font-weight:400}.map-toolbar{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);border-bottom:0;border-radius:10px 10px 0 0;padding:12px 18px;background:var(--panel)}.map-toolbar>div{display:flex;align-items:center;gap:10px}.map-toolbar b{font-size:12px;font-weight:500}.map-toolbar .muted{font-size:10px;margin-left:7px}.map-tools button{font-size:11px;padding:7px 10px}.map-tools .icon-button{font-size:19px;padding:0}.map-tools .selected{border-color:var(--accent);color:var(--accent)}#network{height:420px;position:relative;border:1px solid var(--line);border-radius:0 0 10px 10px;background-color:#121a1e;background-image:radial-gradient(#34414a 1px,transparent 1px);background-size:22px 22px;overflow:auto;touch-action:pan-x pan-y}#map-surface{position:absolute;inset:0;min-width:100%;min-height:100%;transform-origin:0 0}#connections{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}#edge-paths path{fill:none;stroke:#6b8557;stroke-width:1.6;marker-end:url(#arrow)}#edge-paths path.inactive{stroke:#4c5961;stroke-dasharray:5 6}#edge-paths text{font-size:10px;fill:#8a9d8d;font-family:Consolas,monospace}.node{position:absolute;width:235px;border:1px solid #3c4d57;border-radius:9px;background:#1c262c;box-shadow:0 8px 30px #0002;user-select:none}.node:hover{border-color:#6b845a}.node.selected{border-color:var(--accent);box-shadow:0 0 0 2px #c4ee8a22}.node-drag{padding:17px 17px 14px;cursor:grab;display:flex;align-items:center;gap:12px;touch-action:none}.flag{font-size:26px;line-height:1;width:34px}.node-name{font-size:13px;font-weight:600;max-width:135px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.node-host{font-family:Consolas,monospace;font-size:10px;color:#8b9ca5;margin-top:5px}.node-menu{margin-left:auto;width:25px;border:0;background:transparent;padding:0;font-size:20px}.node-details{border-top:1px solid #34414a;margin:0 17px;padding:12px 0;font-size:10px;display:flex;justify-content:space-between;color:var(--muted)}.node-status{display:flex;align-items:center;gap:6px}.node-status.offline .tiny-dot{background:#67757d}.node-status.error .tiny-dot{background:var(--red)}.node-roles{display:flex;gap:4px;padding:0 17px 14px}.badge{display:inline-flex;padding:4px 7px;border-radius:4px;font-size:9px;background:#2e3b32;color:#b4d391;white-space:nowrap}.badge.blue{color:#a4c5df;background:#293944}.badge.grey{color:#a3b0b8;background:#303b42}.badge.red{color:#e9a09a;background:#462f2e}.port{position:absolute;top:68px;width:11px;height:11px;background:#1c262c;border:2px solid var(--green);border-radius:50%;cursor:crosshair;padding:0}.port.out{right:-6px}.port.in{left:-6px}.map-legend{display:flex;gap:20px;position:sticky;top:calc(100% - 35px);left:18px;width:max-content;max-width:95%;font-size:9px;color:#7b8b95;background:#121a1ee8;padding:7px 10px;border-radius:4px;pointer-events:none;z-index:3}.map-legend>span{display:flex;align-items:center;gap:6px}.legend-line{width:18px;height:1px;background:var(--green)}.section-caption{display:flex;justify-content:space-between;align-items:center;margin:24px 0 12px;font-size:12px}.section-caption b{font-weight:500}.route-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}.route-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;cursor:pointer}.route-card:hover{border-color:#566c52}.route-card-top{display:flex;justify-content:space-between;margin-bottom:15px}.route-card-name{font-size:12px;font-weight:550}.route-path{display:flex;gap:9px;align-items:center;font-size:12px}.route-path>span{color:#627e50}.route-card-bottom{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:15px}.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:200px;padding:40px 20px}.empty h2{margin-bottom:9px;font-size:17px}.empty p{font-size:12px;margin-bottom:20px}.empty-network{color:#5c7552;font-size:45px;margin-bottom:15px}#map-empty{position:absolute;inset:0;pointer-events:none}#map-empty button{pointer-events:auto}#connect-help{position:sticky;top:12px;left:50%;margin:12px auto;width:max-content;max-width:90%;padding:10px 18px;background:var(--accent);color:#1a2918;border-radius:6px;font-size:12px;z-index:5}.list-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}.list-toolbar input{max-width:300px}.list-toolbar .muted{font-size:11px}.table-wrap{border:1px solid var(--line);border-radius:9px;overflow:auto;background:var(--panel)}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:12px}th{color:var(--muted);font-weight:400;font-size:10px;text-align:left;padding:15px 18px;border-bottom:1px solid var(--line)}td{padding:17px 18px;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}tbody tr:hover{background:#ffffff03}td small{display:block;margin-top:5px;font-size:10px}.table-actions{display:flex;gap:5px}.table-actions button{font-size:10px;padding:6px 9px}.progress{width:100px;height:3px;background:#354149;margin-top:7px;border-radius:2px;overflow:hidden}.progress>i{display:block;height:100%;background:var(--accent)}.two-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.event{padding:15px;border-bottom:1px solid var(--line);font-size:11px;background:var(--panel)}.event:first-child{border-radius:8px 8px 0 0}.event:last-child{border-bottom:0;border-radius:0 0 8px 8px}.event-top{display:flex;justify-content:space-between;gap:10px}.event p{font-size:11px;margin-top:8px;overflow-wrap:anywhere;white-space:pre-wrap}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.settings-card{background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:9px}.settings-card>p{font-size:12px;margin-bottom:20px}.settings-card h2{font-size:16px}.settings-card .primary{margin-top:8px}.settings-note{font-size:11px;line-height:1.7;color:var(--muted);margin-bottom:15px}label{display:block;font-size:11px;color:#b7c3c7;margin-bottom:15px}label>small{font-size:10px;margin-left:5px}input,select,textarea{display:block;width:100%;border:1px solid #36444d;border-radius:6px;background:#11191e;color:var(--text);padding:11px 12px;margin-top:7px;min-height:40px}input:focus,select:focus,textarea:focus{outline:1px solid var(--accent);border-color:var(--accent)}input::placeholder,textarea::placeholder{color:#5e707c}input[type=checkbox]{width:15px;min-height:15px;display:inline-block;accent-color:var(--accent);margin:0 8px 0 0;vertical-align:middle}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-row.triple{grid-template-columns:1fr 1fr 1fr}.checkbox-label{padding:8px 0;margin-bottom:5px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.form-error{color:var(--red);font-size:12px;margin:12px 0;white-space:pre-wrap}.info-box{background:#263326;color:#bfd6a7;padding:13px 15px;border-radius:6px;font-size:11px;line-height:1.7;margin:12px 0}.warning-box{background:#3d3425;color:#d6c39a;padding:13px 15px;border-radius:6px;font-size:11px;line-height:1.7;margin:12px 0}.fingerprint{font:11px Consolas,monospace;word-break:break-all}.device-row{padding:15px 0;border-top:1px solid var(--line)}.device-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:10px}.device-heading b{font-size:13px}.profile-row{display:flex;align-items:center;gap:9px;padding:9px 0;font-size:11px}.profile-row>span:first-child{flex:1}.profile-row button{padding:5px 9px;font-size:10px}.device-add{display:flex;gap:9px;align-items:center;margin-top:14px}.device-add input,.device-add select{margin:0}.device-add button{white-space:nowrap}.qr-image{display:block;max-width:100%;width:340px;margin:15px auto;border-radius:8px}.code-text{font-family:Consolas,monospace;word-break:break-all;color:var(--accent);padding:15px;background:#101518;border-radius:5px}.login-screen{min-height:100vh;background:radial-gradient(ellipse at 60% 30%,#27372b55,transparent 60%),var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:35px}.login-brand{display:flex;align-items:center;font-size:36px;font-weight:650;margin:0 0 40px;letter-spacing:-1px}.login-card{width:100%;max-width:410px;background:var(--panel);border:1px solid var(--line);padding:36px;border-radius:12px}.login-card h1{font-size:38px;margin-top:20px}.login-card>p{font-size:12px;margin-bottom:28px}.login-card>.primary{width:100%;margin-top:5px;display:flex;justify-content:space-between}.login-footer{font-size:9px;letter-spacing:1.4px;color:#63746c;margin-top:35px}dialog{background:var(--panel);color:var(--text);border:1px solid #405048;border-radius:12px;width:600px;max-width:calc(100% - 30px);max-height:calc(100vh - 50px);padding:26px;box-shadow:0 35px 100px #0008}dialog::backdrop{background:#070d12bb;backdrop-filter:blur(4px)}.modal-header{display:flex;justify-content:space-between;gap:15px;margin-bottom:22px}.modal-header h2{font-size:23px;margin:8px 0 0}.modal-header .icon-button{border:0}.modal-tabs{display:flex;gap:15px;border-bottom:1px solid var(--line);margin-bottom:22px}.modal-tabs button{border:0;border-radius:0;background:transparent;color:var(--muted);padding:10px 0}.modal-tabs button.active{color:var(--accent);border-bottom:2px solid var(--accent)}#toast{position:fixed;right:25px;bottom:25px;max-width:450px;padding:15px 22px;background:var(--accent);color:#172213;border-radius:8px;box-shadow:0 10px 40px #0005;z-index:50;font-size:12px;white-space:pre-wrap}footer{padding:0 38px 24px;display:flex;justify-content:space-between;font-size:9px;color:#5f7079}footer>span:last-child{font-family:Consolas,monospace;letter-spacing:1px}@media(min-width:1600px){#network{height:510px}}@media(max-width:1100px){.sidebar{width:195px;padding:25px 12px}main{margin-left:195px}.content{padding:28px 22px}.topbar{padding:0 22px}.stats{gap:9px}.stat{padding:15px}.page-heading{align-items:flex-start}.map-toolbar .muted{display:none}.settings-grid{grid-template-columns:1fr}.version{display:none}h1{font-size:30px}}@media(max-width:720px){.sidebar{position:sticky;top:0;width:100%;height:60px;padding:9px 15px;flex-direction:row;border-right:0;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between}.brand{font-size:25px;margin:0}.brand-symbol{font-size:32px;width:28px;margin-right:8px}.brand-symbol>span{font-size:22px;left:12px;top:5px}.workspace-label,.nav-caption,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:0}.nav-item{width:42px;overflow:hidden;font-size:0;padding:8px;margin:0;gap:0}.nav-item>span{width:25px;font-size:21px}.nav-item em{display:none}main{margin-left:0}.topbar{height:50px;padding:0 18px}.content{padding:25px 16px}.page-heading{flex-wrap:wrap;gap:18px;margin-bottom:23px}.heading-actions{margin-left:auto}h1{font-size:29px}.stats{grid-template-columns:1fr 1fr;gap:9px;margin-bottom:20px}.stat-value{font-size:25px}.stat{padding:15px}.stat-detail{font-size:9px}.map-toolbar{padding:11px}.map-toolbar>div{gap:7px}.map-toolbar b{font-size:11px}#connect-toggle{font-size:0}#connect-toggle:first-letter{font-size:17px}.map-legend>span:last-child{display:none}.map-legend{gap:12px}#network{height:400px}.route-cards{grid-template-columns:1fr}.two-columns{grid-template-columns:1fr}.form-row.triple{grid-template-columns:1fr}.list-toolbar{align-items:flex-start;flex-direction:column;gap:10px}.login-card{padding:27px}.login-footer{font-size:7px}.settings-card{padding:20px}footer{padding:0 16px 20px;font-size:8px}footer>span:last-child{display:none}.profile-row{flex-wrap:wrap}.profile-row>span:first-child{flex-basis:100%}.device-add{flex-wrap:wrap}.form-row{gap:10px}dialog{padding:21px}.breadcrumb{font-size:10px}.topbar-right{font-size:9px}}