[BUG] Arena display issues in Safari

[morganduverney]

I'm seeing issues viewing an arena during gameplay in Safari, including:

• Arena does not display sometimes, during preview and gameplay
• Arena is delayed in displaying
• Wombats are not shown in the arena despite HP and score status changing
• Arena gets frozen on a frame despite HP and score status continuing to change
• Resizing the window causes the arena to disappear; it reappears after an arena refresh (new round)

I am not seeing these issues in Chrome.

See screenshot below:

[morganduverney]

Holding off on this until a later version.