I tried to let the icon "float" above the "text input" component, but if you than click the icon it will not select the "text input" component.

The gradient tab seems out of place?

Does anyone have a suggestion on how and where I can best learn the basics (for free and fast)?

I want to have an image component which changes the image based on what the mouse focused on, but I want that there is a gradient over it. I can't use the image in a div and use backgrounds because than my function wouldn't work because I can't give the image in the backgrounds an id.

Is there an URL that I can copy somewhere?

I have link "button" which doesn't go to an external website but triggers something in my script, but while it triggers my script it also scrolls back to the top of the site, but I don't want that to happen. How can I overcome this?