Polish topology chrome for denser dark UI and canvas-aware overlays.

Flatten nested toolbar boxes, add a resizable sidebar and selective off-map NE add, and make fullscreen floats/minimap follow canvas background.

Co-authored-by: Cursor <cursoragent@cursor.com>

web/src/i18n/en.ts

@@ -1468,6 +1468,12 @@ const en = {
     folderHint: "Creating a root auto-creates its unique root map. Add sub-regions on that canvas.",
     folderHintShort: "Root folder",
     outsidePeers: "{{count}} outside peer(s) linked but not on this map",
+    outsidePeersView: "Off-map NEs {{count}}",
+    outsidePeersTitle: "Outside peers",
+    outsidePeersHint: "Linked to this map but not placed. Select and add only what you need.",
+    outsidePeersVia: "via {{name}}",
+    outsidePeersFilterPh: "Filter: name / IP / via",
+    outsidePeersEmpty: "No matching outside peers",
     projectNeighbors: "Project neighbors",
     projectedNeighbors: "Projected {{count}} neighbor(s) onto the map",
     localBrowserOnly: "this browser only",
@@ -1602,7 +1608,7 @@ const en = {
     fit: "Fit view",
     liveSync: "Live sync",
     liveSyncOn: "Syncing…",
-    liveSyncHint: "Poll the tree about every 5s and the open map every 3s (watch MCP create/draw). Off by default. No need to open a map first",
+    liveSyncHint: "Poll the tree about every 5s and the open map every 3s (watch MCP create/draw). Off by default",
     fullscreen: "Fullscreen",
     exitFullscreen: "Exit fullscreen",
     display: "Display",
@@ -1634,6 +1640,7 @@ const en = {
     edgeFlow: "Edge flow",
     collapseSidebar: "Collapse sidebar",
     expandSidebar: "Expand sidebar",
+    resizeSidebar: "Drag to resize sidebar",
     hideAdded: "Hide added",
     paletteEmpty: "No matching NEs.",
     paletteHiddenAll: "Added NEs are hidden; uncheck to show them again.",

web/src/i18n/zh.ts

@@ -1457,6 +1457,12 @@ const zh = {
     folderHint: "新建根时自动创建唯一「根图」。子区域请在根图画布上创建。",
     folderHintShort: "根目录",
     outsidePeers: "图外对端 {{count}} 个（有链路未上图）",
+    outsidePeersView: "未上图网元 {{count}}",
+    outsidePeersTitle: "图外对端",
+    outsidePeersHint: "与画布有链路但未上图。勾选后按需添加，不必一次全部投影。",
+    outsidePeersVia: "经 {{name}}",
+    outsidePeersFilterPh: "筛选：名称 / IP / 经谁",
+    outsidePeersEmpty: "没有匹配的图外对端",
     projectNeighbors: "投影邻居上图",
     projectedNeighbors: "已投影 {{count}} 个邻居上图",
     localBrowserOnly: "仅本浏览器",
@@ -1587,7 +1593,7 @@ const zh = {
     fit: "适应画布",
     liveSync: "实时同步",
     liveSyncOn: "同步中…",
-    liveSyncHint: "开启后约每 5 秒刷新左侧树、每 3 秒刷新已打开的图（观看 MCP 建图/画拓扑）；默认关闭。不需要先打开画布",
+    liveSyncHint: "开启后约每 5 秒刷新左侧树、每 3 秒刷新当前画布（观看 MCP 建图/画拓扑）；默认关闭",
     fullscreen: "全屏显示",
     exitFullscreen: "退出全屏",
     display: "显示",
@@ -1619,6 +1625,7 @@ const zh = {
     edgeFlow: "链路流动",
     collapseSidebar: "折叠侧栏",
     expandSidebar: "展开侧栏",
+    resizeSidebar: "拖动调整侧栏宽度",
     hideAdded: "隐藏已添加",
     paletteEmpty: "没有匹配的网元。",
     paletteHiddenAll: "已添加网元已隐藏；取消勾选可重新显示。",