:root{font-family:Segoe UI,Tahoma,Arial,sans-serif;color:#1f2933;background:#dce3e8;font-synthesis:none;--blue: #1668ad;--blue-dark: #0c4f88;--border: #aeb9c2;--panel: #f4f7f9;--green: #28a745;--red: #d34242;--amber: #e7a629}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0;overflow:hidden}button,input{font:inherit}button{color:inherit}.unm-app{height:100%;display:grid;grid-template-rows:34px 28px 42px 1fr 24px;background:#dce3e8;-webkit-user-select:none;user-select:none}.titlebar{display:flex;align-items:center;justify-content:space-between;color:#fff;background:linear-gradient(#2379b9,#0b5792);border-bottom:1px solid #084473;box-shadow:inset 0 1px #fff3}.app-title{height:100%;display:flex;align-items:center;gap:8px;padding-left:9px}.app-title strong{font-size:13px;font-weight:600}.app-title small{padding:2px 5px;color:#d7ebfb;border:1px solid rgba(255,255,255,.25);font-size:8px;letter-spacing:.08em}.app-logo{width:23px;height:23px;display:grid;place-items:center;background:#ffffff26;border:1px solid rgba(255,255,255,.23)}.title-actions{height:100%;display:flex;align-items:center}.title-actions>span{display:flex;align-items:center;gap:5px;margin-right:12px;font-size:10px;color:#d9edf9}.title-actions button{width:42px;height:100%;border:0;color:#fff;background:transparent}.title-actions button:hover{background:#d83b3b}.title-actions .signed-user{height:20px;padding:0 9px;color:#fff;border-left:1px solid rgba(255,255,255,.25);border-right:1px solid rgba(255,255,255,.25)}.menubar{display:flex;align-items:center;justify-content:space-between;padding:0 7px;background:#eef2f5;border-bottom:1px solid var(--border)}.menubar nav{height:100%;display:flex}.menubar button{padding:0 10px;border:0;background:transparent;font-size:11px}.menubar button:hover{background:#d7e5f0}.server-clock{display:flex;align-items:center;gap:5px;color:#667681;font-size:9px}.server-clock svg{color:var(--green)}.toolbar{display:flex;align-items:center;gap:7px;padding:4px 7px;background:linear-gradient(#f9fbfc,#e2e8ec);border-bottom:1px solid #9eabb5;box-shadow:0 1px 2px #00000014}.tool-group{height:30px;display:flex;align-items:center;padding-right:7px;border-right:1px solid #c4cdd4}.tool-group button{width:32px;height:29px;display:grid;place-items:center;color:#3c596e;border:1px solid transparent;background:transparent}.tool-group button:hover{border-color:#9ab9d0;background:#ddebf5}.zoom-value{min-width:36px;color:#5f6f7a;font-size:9px;text-align:center}.topology-search{width:250px;height:28px;display:flex;align-items:center;gap:6px;padding:0 7px;background:#fff;border:1px solid #aebac3}.topology-search svg{color:#688092}.topology-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;font-size:11px}.toolbar-summary{margin-left:auto;display:flex;align-items:center;gap:6px;color:#5c6d78;font-size:10px}.toolbar-summary i{height:17px;width:1px;margin:0 4px;background:#bdc6cc}.ok-dot{width:7px;height:7px;display:inline-block;border-radius:50%;background:var(--green);box-shadow:0 0 0 2px #28a74521}.workarea{min-height:0;display:grid;grid-template-columns:215px 1fr}.navigator{min-height:0;display:flex;flex-direction:column;background:#f5f7f9;border-right:1px solid #9daab4}.pane-title{height:29px;padding:0 8px;display:flex;align-items:center;gap:6px;color:#fff;background:linear-gradient(#4f83aa,#336f9b);font-size:11px;font-weight:600}.tree-root,.tree-branch>div{height:30px;display:flex;align-items:center;gap:5px;padding:0 7px;font-size:11px}.tree-root{margin-top:4px}.tree-branch{margin-left:16px;border-left:1px dotted #9ba9b3}.tree-branch>div small{color:#7a8994}.tree-branch>button{width:calc(100% - 4px);height:27px;padding:0 7px 0 18px;display:flex;align-items:center;gap:5px;border:0;text-align:left;background:transparent;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tree-branch>button:hover{background:#e1edf5}.tree-branch>button.active{color:#073d68;background:#cfe5f5;outline:1px solid #9dc5e2}.mini-state{width:6px;height:6px;flex:0 0 auto;border-radius:50%;background:#9caab4}.mini-state.online{background:var(--green)}.mini-state.degraded{background:var(--amber)}.navigator-help{margin-top:auto;padding:11px;display:flex;align-items:flex-start;gap:7px;color:#667681;background:#e8eef2;border-top:1px solid #c4cdd4}.navigator-help p{margin:0;font-size:9px;line-height:1.5}.navigator-help strong{color:#244b69}.canvas-shell{min-width:0;min-height:0;display:grid;grid-template-rows:29px 1fr}.canvas-tabs{padding-left:4px;display:flex;align-items:end;background:#cfd8de;border-bottom:1px solid #9daab4}.canvas-tabs span{height:26px;min-width:145px;padding:0 9px;display:flex;align-items:center;gap:6px;font-size:10px;border:1px solid #a5b0b8;border-bottom:0;background:#e7ecef}.canvas-tabs span.active{color:#164e78;background:#fff}.canvas-tabs span svg:last-child{margin-left:auto}.topology-canvas{min-width:0;min-height:0;overflow:auto;position:relative;background-color:#f8fafb;background-image:linear-gradient(#e3e9ed 1px,transparent 1px),linear-gradient(90deg,#e3e9ed 1px,transparent 1px);background-size:20px 20px}.canvas-content{width:100%;height:100%;min-width:900px;min-height:500px;position:relative;transform-origin:0 0}.network-cloud{position:absolute;left:38px;top:20px;display:flex;align-items:center;gap:6px;color:#4e7088;font-size:9px;font-weight:700}.network-cloud:after{content:"";width:650px;height:1px;margin-left:7px;background:linear-gradient(90deg,#9fb4c3,transparent)}.olt-node{width:155px;min-height:108px;padding:8px 8px 7px;display:flex;flex-direction:column;align-items:center;position:absolute;border:1px solid transparent;background:transparent;cursor:grab;touch-action:none}.olt-node:active{cursor:grabbing}.olt-node:hover{background:#c6e1f473;border-color:#a7c9df}.olt-node.selected{background:#d7eaf7;border:1px dotted #327fb3;box-shadow:inset 0 0 0 1px #fff}.olt-node.filtered{opacity:.16}.node-grip{position:absolute;right:5px;top:4px;color:#91a5b3;opacity:0}.olt-node:hover .node-grip{opacity:1}.olt-device{width:56px;height:49px;margin-bottom:5px;display:grid;place-items:center;color:#287bad;position:relative;border:1px solid #75a9ca;border-radius:3px;background:linear-gradient(135deg,#edf8ff,#b8d7e9);box-shadow:0 2px 3px #1d46622e}.olt-device.huawei{color:#b64a4a;border-color:#d29b9b;background:linear-gradient(135deg,#fff4f4,#e5c2c2)}.olt-device i{width:8px;height:8px;position:absolute;right:-4px;bottom:-4px;border:2px solid white;border-radius:50%;background:#9aa9b3}.olt-device i.online{background:var(--green)}.olt-device i.degraded{background:var(--amber)}.olt-node strong{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#23475f;font-size:10px}.olt-node small{max-width:100%;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#6e7f8a;font-size:8px}.olt-node em{margin-top:4px;padding:2px 5px;display:flex;flex-direction:column;gap:1px;color:#2f7b42;background:#e5f4e8;border:1px solid #b7d9bf;font-size:8px;font-style:normal;line-height:1.15;white-space:nowrap}.olt-node em b{font-size:8px}.olt-node em span{font-size:7px;font-weight:500}.canvas-message{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:15px 22px;display:flex;align-items:center;gap:8px;color:#4f6676;background:#fff;border:1px solid #aebbc4;box-shadow:0 5px 20px #1c37482e;font-size:11px}.canvas-message.error{color:#9e3434}.spin{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.olt-node em{color:#6f7e87;background:#edf1f3;border-color:#c6d0d6}.olt-node em.live{color:#2f7b42;background:#e5f4e8;border-color:#b7d9bf;font-weight:700}.statusbar,.window-status{display:flex;align-items:center;gap:16px;padding:0 7px;color:#52646f;background:#edf1f3;border-top:1px solid #a9b4bc;font-size:9px}.statusbar>span,.window-status>span{display:flex;align-items:center;gap:5px}.status-spacer{flex:1}.auth-loading{width:100%;height:100%;display:grid;place-content:center;justify-items:center;gap:13px;color:#dceefa;background:#0b3d61;font-size:11px}.auth-loading svg{color:#7bc4ef}.login-page{width:100%;height:100%;display:grid;grid-template-columns:minmax(420px,1.1fr) minmax(430px,.9fr);background:#f3f6f8}.login-brand-panel{min-height:0;padding:clamp(35px,6vw,90px);display:flex;flex-direction:column;justify-content:center;color:#fff;position:relative;overflow:hidden;background:radial-gradient(circle at 30% 30%,#176b9f,transparent 40%),linear-gradient(145deg,#0d4d78,#062c49 72%)}.login-brand-panel:before{content:"";position:absolute;width:520px;height:520px;right:-210px;bottom:-210px;border:1px solid rgba(125,201,244,.18);border-radius:50%;box-shadow:0 0 0 70px #7dc9f406,0 0 0 140px #7dc9f405}.login-grid{position:absolute;inset:0;opacity:.11;background-image:linear-gradient(rgba(255,255,255,.3) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.3) 1px,transparent 1px);background-size:34px 34px;-webkit-mask-image:linear-gradient(135deg,black,transparent 75%);mask-image:linear-gradient(135deg,black,transparent 75%)}.login-brand{position:relative;z-index:1}.login-logo{width:76px;height:76px;display:grid;place-items:center;color:#0d4d78;background:#c6edff;border:6px solid rgba(255,255,255,.15);box-shadow:0 13px 35px #00000038}.login-brand>p{margin:31px 0 13px;color:#82caef;font-size:10px;font-weight:700;letter-spacing:.2em}.login-brand h1{margin:0;font-size:clamp(43px,5vw,70px);line-height:.95;letter-spacing:-.055em;font-weight:300}.login-brand h1 strong{color:#9edbfa;font-weight:650}.login-readonly{width:fit-content;margin-top:30px;padding:8px 11px;display:flex;align-items:center;gap:7px;color:#bfe9ff;background:#7ecdf717;border:1px solid rgba(167,222,251,.23);font-size:10px}.login-vendors{position:absolute;left:clamp(35px,6vw,90px);right:clamp(35px,6vw,90px);bottom:35px;display:flex;align-items:center;gap:14px;color:#71a8c8;font-size:8px;font-weight:700;letter-spacing:.16em}.login-vendors i{flex:1;height:1px;background:linear-gradient(90deg,rgba(125,201,244,.35),transparent)}.login-form-panel{min-height:0;padding:40px;display:grid;place-items:center;position:relative}.login-form-panel:after{content:"VIRTUALNET TELECOM";position:absolute;bottom:22px;color:#9aa9b2;font-size:8px;letter-spacing:.18em}.login-form{width:min(390px,100%);padding:38px;background:#fff;border:1px solid #c4cfd6;box-shadow:0 18px 55px #2343571f}.login-heading{display:flex;align-items:center;gap:13px}.login-heading>span{width:42px;height:42px;display:grid;place-items:center;color:#fff;background:var(--blue)}.login-heading small{color:#5f8196;font-size:8px;font-weight:700;letter-spacing:.14em}.login-heading h2{margin:3px 0 0;color:#1d4057;font-size:22px;letter-spacing:-.03em}.login-form>p{margin:20px 0 27px;color:#71838e;font-size:10px;line-height:1.5}.login-form>label{display:block;margin-bottom:17px}.login-form>label>span{display:block;margin-bottom:6px;color:#3f5c6e;font-size:9px;font-weight:600}.login-form label>div{height:42px;padding:0 11px;display:flex;align-items:center;gap:9px;color:#79909e;border:1px solid #b8c5cd;background:#fbfcfd}.login-form label>div:focus-within{color:var(--blue);border-color:#4c91c1;box-shadow:0 0 0 2px #1f6fa71a}.login-form input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:#1e3544;font-size:12px}.login-form label button{width:28px;height:30px;display:grid;place-items:center;color:#728793;border:0;background:transparent}.login-error{margin:-3px 0 15px;padding:9px 10px;color:#a83434;background:#fff0f0;border:1px solid #e7b8b8;font-size:9px}.login-submit{width:100%;height:43px;margin-top:4px;padding:0 15px;display:flex;align-items:center;justify-content:center;gap:9px;color:#fff;background:linear-gradient(#267eb9,#0f6098);border:1px solid #0b5081;box-shadow:inset 0 1px #fff3;font-size:11px;font-weight:600}.login-submit:hover{background:linear-gradient(#318bc7,#176ba5)}.login-submit:disabled{opacity:.65}.login-form footer{margin-top:23px;display:flex;justify-content:center;align-items:center;gap:5px;color:#8a9aa4;font-size:8px}.login-form footer svg{color:var(--green)}.window-layer{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px;background:#19283159}.olt-window{width:min(1180px,96vw);height:min(760px,92vh);display:grid;grid-template-rows:34px 34px 1fr 23px;background:#f6f8f9;border:1px solid #5c7485;box-shadow:0 15px 60px #14263161}.window-titlebar{display:flex;align-items:center;justify-content:space-between;color:#fff;background:linear-gradient(#287fbd,#0d5b94)}.window-titlebar>div{padding-left:9px;display:flex;align-items:center;gap:7px}.window-titlebar strong{font-size:12px}.window-titlebar small{color:#d4e8f6;font-size:9px}.window-titlebar button{width:42px;height:100%;display:grid;place-items:center;color:#fff;border:0;background:transparent}.window-titlebar button:hover{background:#d43e3e}.window-toolbar{display:flex;align-items:center;padding:3px 6px;background:linear-gradient(#fafcfd,#e2e8ec);border-bottom:1px solid #aab6be}.window-toolbar button{height:26px;display:flex;align-items:center;gap:5px;color:#3c596e;border:1px solid #a9b7c1;background:#f8fafb;font-size:9px}.window-toolbar>span{flex:1}.window-toolbar small{display:flex;align-items:center;gap:5px;color:#9a6e13;font-size:8px}.window-body{min-height:0;display:grid;grid-template-columns:265px 1fr}.slot-tree{min-height:0;overflow-y:auto;background:#f3f6f8;border-right:1px solid #aeb9c2}.slot-tree-title{height:29px;padding:0 8px;display:flex;align-items:center;gap:5px;color:#fff;background:#4e7e9f;font-size:10px}.olt-tree-root{height:34px;margin:5px 5px 0;display:flex;align-items:center;gap:6px;font-size:10px}.tree-device{width:23px;height:23px;display:grid;place-items:center;color:#287bad;border:1px solid #a9c4d5;background:#e1f0f8}.tree-device.huawei{color:#b64a4a}.slot-list{margin-left:25px;border-left:1px dotted #94a5b0}.slot-list button{width:calc(100% - 4px);min-height:44px;padding:4px 7px 4px 12px;display:flex;align-items:center;gap:6px;border:0;text-align:left;background:transparent}.slot-list button:hover{background:#e1edf5}.slot-list button.active{color:#0a4f83;background:#cfe5f5;outline:1px solid #9dc5e2}.slot-list button>span{flex:1;display:flex;flex-direction:column;gap:2px}.slot-list button strong{font-size:10px}.slot-list button small{color:#75858f;font-size:8px}.slot-list button>i{width:7px;height:7px;border-radius:50%;background:var(--green)}.slot-list button>i.degraded{background:var(--amber)}.slot-list button>i.stale{background:#97a5ae}.onu-pane{min-width:0;min-height:0;display:flex;flex-direction:column;background:#fff}.select-slot{flex:1;display:grid;place-content:center;justify-items:center;color:#9aa9b3;text-align:center}.select-slot h2{margin:13px 0 5px;color:#506875;font-size:18px;font-weight:500}.select-slot p{margin:0;font-size:10px}.select-slot small{margin-top:10px}.onu-header{min-height:86px;padding:14px 18px;display:flex;align-items:center;border-bottom:1px solid #c4cdd3;background:linear-gradient(90deg,#f2f8fc,#fff)}.onu-header>div:first-child{flex:1}.onu-header span:first-child{color:#47758f;font-size:8px;font-weight:700;letter-spacing:.09em}.onu-header h2{margin:3px 0;color:#244b62;font-size:22px}.onu-header p{margin:0;color:#71818a;font-size:9px}.slot-counters{display:flex;gap:5px}.slot-counters>span{min-width:75px;padding:8px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:6px;color:#294b5f;border:1px solid #bac7cf;background:#f7fafb;font-size:16px;font-weight:600}.slot-counters i{width:7px;height:7px;border-radius:50%;background:var(--green)}.slot-counters i.offline{background:var(--red)}.slot-counters small{grid-column:1 / -1;color:#71818a;font-size:7px;font-weight:400;text-transform:uppercase}.onu-tools{height:39px;padding:5px 8px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #b8c3ca;background:#eef2f4}.onu-tools label{width:280px;height:27px;padding:0 7px;display:flex;align-items:center;gap:5px;background:#fff;border:1px solid #aebac2}.onu-tools input{flex:1;min-width:0;border:0;outline:0;font-size:10px}.onu-tools>span{margin-left:auto;color:#697a84;font-size:9px}.onu-table-wrap{min-height:0;flex:1;overflow:auto;position:relative}.onu-table{width:100%;min-width:820px;border-collapse:collapse}.onu-table thead{position:sticky;top:0;z-index:2}.onu-table th{height:28px;padding:0 8px;color:#405866;text-align:left;background:linear-gradient(#f8fafb,#dfe6ea);border-right:1px solid #c5ced4;border-bottom:1px solid #aeb9c1;font-size:8px}.onu-table td{height:31px;padding:0 8px;border-right:1px solid #e0e5e8;border-bottom:1px solid #e1e6e9;font-size:9px;white-space:nowrap}.onu-table tbody tr:nth-child(2n){background:#f7f9fa}.onu-table tbody tr:hover{background:#ddecf6}.onu-table td:nth-child(3){display:flex;flex-direction:column;justify-content:center;gap:1px}.onu-table td:nth-child(3) small{color:#75858e;font-size:7px}.pon-label{color:#1b638f;font-weight:600}.onu-state{display:flex;align-items:center;gap:4px;text-transform:uppercase;font-size:8px}.onu-state i{width:6px;height:6px;border-radius:50%;background:#98a5ad}.onu-state.online i{background:var(--green)}.onu-state.los i{background:var(--red)}.onu-state.dying_gasp i{background:var(--amber)}.rx{display:flex;align-items:center;gap:3px;color:#276c91}.table-loading{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:7px;color:#5c7180;background:#ffffffdb;font-size:10px}.slot-node{position:relative}.pon-tree-list{margin:0 0 4px 27px;border-left:1px dotted #9aaab4}.pon-tree-list button{width:calc(100% - 3px);min-height:34px;padding:3px 6px 3px 10px}.pon-tree-list button>span{min-width:0}.pon-tree-list button strong{color:#31586e;font-size:9px}.pon-tree-list button small{font-size:7px}.pon-tree-list button.active{color:#084b7a;background:#bedcf0;outline:1px solid #86b8d8}.pon-tree-list button>i{width:6px;height:6px}.pon-tree-list button>i.offline{background:var(--red);box-shadow:0 0 0 2px #d3424221}.onu-table tbody tr.offline-row{background:#fff0f0}.onu-table tbody tr.offline-row:hover{background:#f8dada}.onu-state.offline,.onu-state.los,.onu-state.dying_gasp{color:#b52f2f;font-weight:700}.onu-state.offline i,.onu-state.los i,.onu-state.dying_gasp i{background:var(--red);box-shadow:0 0 0 2px #d342421f}.onu-tools{height:auto;min-height:43px;flex-wrap:wrap}.onu-filters{display:flex;align-items:center;gap:3px}.onu-filters button{height:27px;padding:0 8px;color:#526875;border:1px solid #aebac2;background:#f9fbfc;font-size:8px}.onu-filters button b{margin-left:4px;font-size:8px}.onu-filters button:hover{background:#e5eef4}.onu-filters button.active{color:#084b7a;border-color:#6ba4c8;background:#d5eaf7}.onu-filters button.active.online{color:#27743a;border-color:#78b487;background:#e2f2e5}.onu-filters button.active.offline{color:#a12f2f;border-color:#d18a8a;background:#f9e3e3}.table-empty{padding:34px;display:flex;justify-content:center;align-items:center;gap:7px;color:#7d8d96;font-size:9px}@media(max-width:760px){.workarea{grid-template-columns:1fr}.navigator{display:none}.topology-search{width:150px}.toolbar-summary{display:none}.title-actions>span:first-child{display:none}.window-layer{padding:0}.olt-window{width:100vw;height:100vh}.window-body{grid-template-columns:190px 1fr}.window-titlebar small{display:none}.onu-header{align-items:flex-start}.slot-counters{display:none}.onu-tools label,.onu-filters{width:100%}.login-page{grid-template-columns:1fr;overflow-y:auto}.login-brand-panel{min-height:260px;padding:30px;justify-content:flex-start}.login-logo{width:52px;height:52px}.login-logo svg{width:29px}.login-brand>p{margin:18px 0 8px}.login-brand h1{font-size:38px}.login-readonly,.login-vendors{display:none}.login-form-panel{padding:25px 18px 55px}.login-form{padding:28px 24px}}@media(prefers-reduced-motion:reduce){.spin{animation:none}}