:root{--bg-darker: #0c0c0e;--bg-dark: #121214;--bg-editor: #18181c;--bg-sidebar: #151518;--border-color: #26262b;--text-main: #d4d4d8;--text-muted: #71717a;--accent-blue: #3b82f6;--accent-blue-hover: #60a5fa;--status-bar-bg: #007acc;--syn-keyword: #569cd6;--syn-string: #ce9178;--syn-comment: #6a9955;--syn-function: #dcdcaa;--syn-variable: #9cdcfe;--syn-number: #b5cea8;--syn-type: #4ec9b0;color:var(--text-main);background-color:var(--bg-dark);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{margin:0;overflow:hidden;height:100vh;width:100vw}.app-shell{display:flex;height:calc(100vh - 22px);width:100vw;background-color:var(--bg-dark);color:var(--text-main);overflow:hidden}.activity-bar{width:48px;background-color:var(--bg-darker);border-right:1px solid 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