7143b5e41e
Replace in-memory storage with SQLite (WAL mode), add workspace-based multi-tenancy with auto-detection via server.listRoots(), and embed the canvas server into the MCP process for single-process operation. 🔧 Core enhancements: - SQLite persistence with versioning, element history, and search - Multi-tenancy: isolated canvases per workspace (SHA-256 tenant IDs) - Embedded canvas lifecycle (single node process starts MCP + canvas) - Auto-sync with 3s debounce and manual override toggle - Configurable canvas port via CANVAS_PORT env var - 6 new MCP tools (search, history, tenants, projects) - Workspace switcher UI with dropdown search - Sync normalization to prevent bound-text breakage on reload 🐳 Docker & CI improvements: - BuildKit cache mounts for faster npm installs across builds - Skip native compilation in frontend-builder stage (--ignore-scripts) - Build only linux/amd64 on PRs, multi-arch on push to main - Docker Hub registry with proper build tools for better-sqlite3 - CI and Docker status check gates (github/ci-status-check, github/docker-build-check) 📦 Package & publishing: - Renamed to @sanjibdevnath/mcp-excalidraw-local (v3.0.0) - Updated npm-publish workflow for scoped package - Updated bin entry, keywords, and files list 📝 Documentation: - README with UI screenshots, architecture diagram, and full feature docs - Updated agent skill with 32-tool cheatsheet and workflow playbooks - Fork attribution and upstream comparison table Co-authored-by: Cursor <cursoragent@cursor.com>
420 lines
11 KiB
HTML
420 lines
11 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Excalidraw POC - Backend API Integration</title>
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<style>
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body {
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margin: 0;
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padding: 0;
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
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background-color: #f5f5f5;
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}
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.header {
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position: relative;
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background: #fff;
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box-shadow: 0 2px 4px rgba(0,0,0,0.1);
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padding: 10px 20px;
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display: flex;
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align-items: center;
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justify-content: space-between;
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flex-wrap: wrap;
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gap: 10px;
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}
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.header h1 {
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margin: 0;
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color: #333;
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font-size: 24px;
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}
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.controls {
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display: flex;
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gap: 10px;
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flex-wrap: wrap;
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}
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button {
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padding: 8px 16px;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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font-size: 14px;
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transition: background-color 0.2s;
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}
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.btn-primary {
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background-color: #007bff;
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color: white;
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}
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.btn-primary:hover {
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background-color: #0056b3;
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}
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.btn-secondary {
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background-color: #6c757d;
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color: white;
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}
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.btn-secondary:hover {
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background-color: #545b62;
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}
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.btn-success {
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background-color: #28a745;
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color: white;
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}
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.btn-success:hover {
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background-color: #218838;
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}
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.btn-danger {
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background-color: #dc3545;
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color: white;
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}
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.btn-danger:hover {
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background-color: #c82333;
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}
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.status {
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display: flex;
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align-items: center;
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gap: 8px;
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font-size: 14px;
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}
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.status-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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}
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.status-connected {
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background-color: #28a745;
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}
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.status-disconnected {
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background-color: #dc3545;
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}
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.canvas-container {
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height: calc(100vh - 80px);
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width: 100%;
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position: relative;
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}
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.api-panel {
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position: fixed;
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right: 20px;
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top: 100px;
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background: white;
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border-radius: 8px;
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box-shadow: 0 4px 12px rgba(0,0,0,0.15);
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padding: 20px;
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width: 300px;
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max-height: 400px;
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overflow-y: auto;
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z-index: 1000;
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}
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.api-panel h3 {
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margin: 0 0 15px 0;
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color: #333;
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font-size: 18px;
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}
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.api-form {
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display: flex;
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flex-direction: column;
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gap: 10px;
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}
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.form-group {
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display: flex;
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flex-direction: column;
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gap: 5px;
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}
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label {
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font-weight: 500;
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color: #555;
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font-size: 14px;
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}
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input, select {
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padding: 8px;
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border: 1px solid #ddd;
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border-radius: 4px;
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font-size: 14px;
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}
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.form-row {
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display: flex;
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gap: 10px;
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}
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.form-row .form-group {
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flex: 1;
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}
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.toggle-panel {
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position: fixed;
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right: 20px;
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top: 60px;
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background: #007bff;
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color: white;
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border: none;
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border-radius: 4px;
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padding: 10px;
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cursor: pointer;
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font-size: 14px;
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z-index: 1001;
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}
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.api-panel.hidden {
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display: none;
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}
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.notification {
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position: fixed;
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top: 20px;
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right: 20px;
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padding: 12px 16px;
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border-radius: 4px;
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color: white;
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font-size: 14px;
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z-index: 1002;
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animation: slideIn 0.3s ease;
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}
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.notification.success {
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background-color: #28a745;
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}
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.notification.error {
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background-color: #dc3545;
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}
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@keyframes slideIn {
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from {
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transform: translateX(100%);
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opacity: 0;
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}
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to {
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transform: translateX(0);
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opacity: 1;
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}
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}
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.element-count {
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font-size: 14px;
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color: #666;
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}
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.loading {
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display: flex;
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justify-content: center;
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align-items: center;
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height: 100%;
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font-size: 16px;
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color: #666;
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}
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.loading-content {
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text-align: center;
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}
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.loading-content div:first-child {
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margin-bottom: 10px;
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}
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/* Button group — joined buttons with shared style */
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.btn-group {
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display: inline-flex;
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border-radius: 6px;
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overflow: hidden;
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box-shadow: 0 1px 3px rgba(0,0,0,0.1);
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}
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.btn-group .btn-group-item {
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border-radius: 0;
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border: none;
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padding: 8px 14px;
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font-size: 13px;
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font-weight: 500;
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background: #4caf50;
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color: #fff;
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transition: background 0.2s;
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border-right: 1px solid rgba(255,255,255,0.18);
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}
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.btn-group .btn-group-item:last-child { border-right: none; }
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.btn-group .btn-group-item:hover:not(:disabled) { background: #43a047; }
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.btn-group .btn-group-item:disabled { opacity: 0.55; cursor: not-allowed; }
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.btn-group .btn-group-item.btn-group-busy { opacity: 0.7; cursor: wait; }
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/* Floating toast — centered in the header */
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.toast {
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position: absolute;
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left: 50%;
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top: 50%;
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transform: translate(-50%, -50%);
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background: #333;
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color: #fff;
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font-size: 13px;
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font-weight: 500;
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padding: 5px 16px;
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border-radius: 999px;
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pointer-events: none;
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white-space: nowrap;
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animation: toast-in 0.25s ease, toast-out 0.4s ease 1.6s forwards;
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z-index: 10;
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}
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@keyframes toast-in {
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from { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
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to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
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}
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@keyframes toast-out {
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from { opacity: 1; }
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to { opacity: 0; }
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}
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/* Header left group */
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.header-left {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.header-left h1 { margin: 0; color: #333; font-size: 24px; }
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/* Clickable tenant badge — opens workspace switcher */
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.tenant-badge-btn {
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font-size: 12px;
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font-weight: 600;
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background: #e9ecef;
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color: #495057;
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padding: 4px 12px;
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border-radius: 999px;
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white-space: nowrap;
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max-width: 200px;
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overflow: hidden;
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text-overflow: ellipsis;
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cursor: pointer;
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border: 1px solid transparent;
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transition: background 0.15s, border-color 0.15s;
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}
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.tenant-badge-btn:hover {
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background: #dee2e6;
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border-color: #ced4da;
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}
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.tenant-label {
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color: #868e96;
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font-weight: 400;
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}
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/* Menu overlay + panel */
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.menu-overlay {
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position: fixed;
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inset: 0;
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background: rgba(0,0,0,0.15);
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z-index: 2000;
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}
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.menu-panel {
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position: absolute;
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top: 56px;
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left: 100px;
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width: 320px;
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max-height: calc(100vh - 80px);
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background: #fff;
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border-radius: 10px;
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box-shadow: 0 8px 30px rgba(0,0,0,0.18);
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overflow: hidden;
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display: flex;
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flex-direction: column;
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}
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.menu-header {
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padding: 14px 16px 10px;
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font-size: 13px;
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font-weight: 700;
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color: #888;
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text-transform: uppercase;
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letter-spacing: 0.5px;
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border-bottom: 1px solid #f0f0f0;
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}
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.menu-search-wrap {
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padding: 8px 10px 4px;
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}
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.menu-search {
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width: 100%;
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padding: 7px 10px;
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font-size: 13px;
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border: 1px solid #ddd;
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border-radius: 6px;
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outline: none;
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box-sizing: border-box;
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transition: border-color 0.15s;
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}
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.menu-search:focus {
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border-color: #4caf50;
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}
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.menu-list {
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overflow-y: auto;
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max-height: 320px;
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padding: 6px;
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}
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.menu-item {
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display: flex;
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flex-direction: column;
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align-items: flex-start;
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width: 100%;
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padding: 10px 12px;
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border: none;
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background: none;
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border-radius: 6px;
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cursor: pointer;
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text-align: left;
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font-size: 14px;
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position: relative;
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transition: background 0.15s;
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}
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.menu-item:hover { background: #f5f5f5; }
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.menu-item-active { background: #e8f5e9; }
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.menu-item-active:hover { background: #c8e6c9; }
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.menu-item-name {
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font-weight: 600;
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color: #333;
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}
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.menu-item-path {
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font-size: 11px;
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color: #999;
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margin-top: 2px;
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word-break: break-all;
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}
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.menu-item-check {
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position: absolute;
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right: 12px;
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top: 50%;
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transform: translateY(-50%);
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color: #4caf50;
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font-weight: 700;
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font-size: 16px;
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}
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.menu-empty {
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padding: 20px;
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text-align: center;
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color: #aaa;
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font-size: 13px;
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}
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</style>
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</head>
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<body>
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<div id="root"></div>
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<script type="module" src="./src/main.tsx"></script>
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</body>
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</html>
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