inventory controls sort discard throw away order

Description

The UI features a series of buttons designed for user interaction, each with a distinct function.

1. Sort: This button likely enables the user to organize items, possibly by criteria such as date or category. It is represented by an icon that suggests arrangement or organization.

2. Discard: This button is intended for removing or deleting items. The icon accompanying it conveys a sense of elimination, indicating that the user can use this option to permanently remove selected items.

3. Back (Q): This button serves to navigate the user back to the previous screen or state. The label "Q" likely represents a keyboard shortcut, enhancing usability for those familiar with it.

4. Use (E): This button suggests a functionality to apply or utilize a specific item selected by the user. The "E" also indicates a potential keyboard shortcut, allowing for quicker access.

The overall form of the buttons is consistent with a clean, modern interface, featuring rounded edges and distinct icons that enhance usability and visual appeal. The use of contrasting colors assists in making the labels easily readable against the background.