René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Selection of the description does not work in Firefox","articleBody":"**Describe the bug**\r\nThe selection of the description of the code does not work as intendet as the selection wraps around the codeblock.\r\n\r\n**To Reproduce**\r\nSteps to reproduce the behavior:\r\n1. Create a `\u003cmulticodeblock\u003e` that has multiple description blocks.\r\n2. Use Firefox\r\n3. Select a region with the mouse on the description side.\r\n4. Select under the description block\r\n5. The code should be highlighted\r\n\r\n**Expected behavior**\r\nThe codeblock shouldn't be highlighted and shouldn't be able to be copied.\r\n\r\n**Screenshots**\r\n![selection-error-firefox-multicodeblock](https://user-images.githubusercontent.com/54590845/129399092-2e6031d9-4f0c-4fbc-8e4c-203e4d5fda7a.png \"The selection in Firefox\")\r\n\r\n**Desktop (please complete the following information):**\r\n - OS: Windows\r\n - Browser Firefox\r\n - Version 90.0.0.2 (64 Bit)\r\n\r\n**Additional context**\r\nThis is just an error with Firefox/ Gecko and does not apply on Chrome (Blink)\r\n","author":{"url":"https://github.com/QuickWrite","@type":"Person","name":"QuickWrite"},"datePublished":"2021-08-13T17:48:38.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/1/MultiCodeBlock/issues/1"}