.. _viewcontrols:

View Controls
----------------

.. image:: ../_images/viewcontrols.JPG
    :alt: GUI View Controls.


The View Controls allow quick access to global :ref:`GUI<gui>` settings, and are always visible in System Optimiser's main window.

From left to right, the View Controls contain:

**Night Mode**
    Night Mode applies a dark theme to System Optimiser. This is ideal for low-light conditions.

**Day Mode**
    Day Mode applies a light theme to System Optimiser. This is ideal for bright, outdoor scenarios.

**Zoom Out**
    The Zoom Out magnifying glass makes GUI elements appear smaller. This is accessible via a :ref:`keyboard shortcut<shortcuts>`: [CMD+Minus] on a Mac, or [CTRL+Minus] on Windows.

**Zoom In**
    The Zoom in magnifying glass makes GUI elements appear larger. This is accessible via a :ref:`keyboard shortcut<shortcuts>`: [CMD+Plus] on a Mac, or [CTRL+Plus] on Windows.

**Data Version Manager (Cloud)**
    The cloud icon opens the :ref:`Data Version Manager<DVM>`, used for keeping System Optimiser up-to-date.

**Application Settings**
    The Settings cog will open the :ref:`Application Settings<settings>`.