You can check the default setting options and their meaning at https://code.visualstudio.com/docs/getstarted/settings https://code.visualstudio.com/docs/getstar

You can check the default setting options and their meaning at https://code.visualstudio.com/docs/getstarted/settings https://code.visualstudio.com/docs/getstarted/settings For the intellisense/suggestion options you can search for `editor.suggest`. If that's not enough, you can arbitrarily modify the UI of the editor using this extension https://github.com/be5invis/vscode-custom-css https://github.com/be5invis/vscode-custom-css My config file is like 1500 LOC long and it's a bit messy, but in a quick search i found i severely limited the available options, changed the position of the box so it does not cover the text immediately underneath, changed some colors and put some suggestions as inline hints instead, among other stuff: "editor.snippetSuggestions": "inline" "editor.suggestSelection": "first" "editorSuggestWidget.background": "#00000088" "editorSuggestWidget.foreground": "#ffffffff" "editorSuggestWidget.selectedBackground": "#9960FF33"