pi-power | Web interface for Raspberry Pi Energenie Pi-Mote

Can anyone please shed light on why (input, textarea, and select) should have an associated label? I found a stackoverflow thread (Should I put input elements inside a label element?) that explains all the ways of associating and , but I didn't find any clear explanations of WHY a label must be associated at all.

For example, I found a code sample from PrimeNG that lists an input and button in a menubar:

I'm following the following demo :

When a user clicks on Home button,is it possible to take the user to a new tab of browser instead of opening the URL in same tab from where the button is clicked? I'm wondering how to modify this line this.menu.toggle(event)}/> to accomplish my goal.

Apologies, I'm new to Power BI. I'm using Power BI to call an Azure API that will list all the VMs in my subscription, however it will only show the first 50 before having a nextLink.

Here is the API I'm calling;

I have a map created in My Maps, and I wand to embed it in a website, however I'd like to have InfoWindows on marker click instead of the default side panel, and change the description a bit. From what I found, the only way to do so is to use a regular Google Maps API and add my data onto it with a KML layer. This is working, however, the icons (the pins) are highly pixelated and look terrible. When using the same map via embed (or simply opening it) they are OK. Would really appreciate any help with the issue. Probably there is another way of adding a custom map to an API-powered map?