The image posted is of the pause menu. Triggered when the player pressed the esc button on their keyboard. I have to make it translate on to console buttons such as OPTIONS button on a ps4/ps5 controller. When paused the game is frozen so don't worry about losing your progress the game is on hold too! You can still access your inventory even if the game is paused. The blue buttons are the old version of the button prefab! 

For the inventory the name spaces channge in real time to the object the player picks up and the items coresponding icon will take the space of the white box.