Add a visible border around each menu icon.
Change the icon color to our brand blue, with a slightly darker hover color.
Make the menu icons open upward above the main button.
Keep the floating menu button fixed to the corner of the screen as visitors scroll.
Make the menu items line up in a straight row instead of a circle.
Always show the tooltip labels next to each icon, not just on hover.
Set the straight menu to open toward the left side.
Add a floating button that expands into a circular menu of social icons.
Have the menu expand on hover instead of requiring a click.
Include a click-to-call phone icon and a click-to-email icon in the menu.