WordPress UI & Widget Fixes

I’m running two separate WordPress sites that need a quick front-end tune-up.

Site 1
• The sliding contact-bar knob has drifted to the very bottom of the viewport. I need it restored to its exact original position so it feels natural again and stays clear of all content.
• The notifications icon in the lower-right corner now overlaps the text/call banner. Please nudge it just high enough to sit vertically centered above that banner—no higher, no lower—so the banner text remains readable on every screen size.

Site 2
I recently added three new widgets, but none of them render on the live pages. A script or snippet is blocking them. I only need a concise override—CSS, JS, or a functions.php tweak—to let the widgets appear without disrupting existing functionality.

Acceptance when:
• Contact-bar knob sits in its former spot and works on desktop and mobile.
• Notifications icon is visible, above the banner, and does not overlap other elements.
• All three widgets display correctly across the site and survive theme or plugin updates.

I’m looking for clean, well-commented code changes or a child-theme patch so I can maintain updates easily later on.