Improve the layout by resizing and redistributing the space between these sections. Consider giving more space to the action list so that the user can view more actions at once without scrolling excessively. Additionally, increase the size and visibility of the search bar for better user interaction.

Increase the contrast between the text and background. Make sure the action names and other text elements are easier to read by using darker text or ensuring that the background colors provide enough contrast.

Make the action buttons more visually distinct by increasing their size and contrast. Consider placing them closer to the action list or aligning them with other navigation buttons for better accessibility.