Click on the View menu icon in the Safari toolbar to access website settings.
From the dropdown menu, select "Website Settings..." to manage your camera and microphone permissions.
In Safari settings, check the Camera and Microphone (red highlight). Set them to 'Allow' for full audio and video access.
Click the Microphone dropdown and select 'Allow' (red highlight) to enable it.
After changing settings, both Camera and Microphone should now display "Allow" (highlighted in red box).
Click the 'Reload' button (red highlight) to apply the new settings. This step is crucial.
After reloading, rejoin the meeting. Ensure your microphone and camera (red highlight) are correctly selected. Use the dropdowns if needed.