[Bug] Border on right side of gamepage for custom games (non-steam games) is wider than it should be.

[sillonar]

Step 1. Pre-report Checklist

• I checked if there is already an open issue that described my problem.
• I checked if there is already an open issue at Millennium that describes my problem.
• I ticked the checkboxes without reading them.
• I checked the Update tab to see if there was an update.

Step 2. Theme configuration

Configuration

{
"general": {
"accentColor": "DEFAULT_ACCENT_COLOR",
"checkForMillenniumUpdates": true,
"checkForPluginAndThemeUpdates": true,
"injectCSS": true,
"injectJavascript": true,
"millenniumUpdateChannel": "stable",
"onMillenniumUpdate": 2,
"shouldShowThemePluginUpdateNotifications": true
},
"misc": {
"hasShownWelcomeModal": true
},
"notifications": {
"showNotifications": true,
"showPluginNotifications": true,
"showUpdateNotifications": true
},
"plugins": {
"enabledPlugins": []
},
"themes": {
"activeTheme": "Steam",
"allowedScripts": true,
"allowedStyles": true,
"conditions": {
"Steam": {
"Achievement Notification": "no",
"Add shelf button": "no",
"Always show download bar": "no",
"Always show game infos": "no",
"Always show sidebar": "no",
"Banner Infos": "no",
"Banner position": "Middle (default)",
"Big Picture Mode button": "yes",
"Bigger banner": "yes",
"Broadcast": "no",
"Community - Profile pages header": "no",
"Community - VAC-Ban visibility": "Show",
"Darken not installed games": "yes",
"Digital product info": "no",
"Dynamic banner height": "yes",
"Follow the creators": "no",
"Font": "Be Vietnam Pro (default)",
"Footer": "no",
"Friend icon": "no",
"Friend list button": "no",
"Game Overlay": "no",
"Game cover shiny effect": "no",
"Game info box artwork": "no",
"General - Achievement Notification": "no",
"General - Always show sidebar": "Enabled",
"General - Big Picture Mode button": "yes",
"General - Font": "Be Vietnam Pro (default)",
"General - Friend icon": "no",
"General - Friend list button": "no",
"General - Game Overlay": "no",
"General - Mica & Acrylic plugin support": "no",
"General - Navigation buttons": "no",
"General - News button": "no",
"General - Notification button": "no",
"General - Scrollbars": "no",
"General - Sidebar only on hover": "yes",
"General - Steam VR button": "no",
"General - System accent colors": "no",
"General - Userpannel": "no",
"General - Wallet balance": "no",
"General - Window Controls": "Show",
"Hide group chat": "no",
"Info sidebar on right": "no",
"Landing Header": "no",
"Library - Add shelf button": "yes",
"Library - Always show game infos": "no",
"Library - Banner Infos": "no",
"Library - Banner position": "Middle (default)",
"Library - Bigger banner": "yes",
"Library - Darken not installed games": "yes",
"Library - Dynamic banner height": "no",
"Library - Game cover shiny effect": "yes",
"Library - Game info box artwork": "no",
"Library - Sidebar on left": "no",
"Library - Steam-Custom-Artowrks Support": "no",
"Library - Steam-Custom-Artworks Support": "no",
"Library - What's New": "Hide",
"Mica & Acrylic plugin support": "no",
"Navigation buttons": "no",
"News button": "no",
"Notification button": "no",
"Playbar in Banner": "no",
"Profile pages header": "no",
"Recommendations": "no",
"Scrollbars": "yes",
"Sidebar on left": "no",
"Sidebar on right": "no",
"Sidebar only on hover": "no",
"Steam VR button": "no",
"Steam-Custom-Artworks Support": "no",
"Store - Broadcast": "no",
"Store - Digital product info": "no",
"Store - Follow the creators": "no",
"Store - Footer": "no",
"Store - Info sidebar on right": "no",
"Store - Landing Header": "no",
"Store - Recommendations": "no",
"Store - SteamDeck & Giftcard": "Show",
"Store - URL bar": "no",
"Store - Write a Review": "no",
"System accent colors": "no",
"URL bar": "no",
"Userpannel": "no",
"VAC-Ban visibility": "Show",
"Wallet balance": "no",
"What's New": "Hide",
"Window Controls": "Show",
"Write a Review": "no"
}
},
"themeColors": {
"Steam": {
"--accent-1": "246, 93, 248",
"--accent-2": "126, 88, 125",
"--background": "10, 10, 10",
"--blue": "75, 137, 239",
"--blue-hover": "100, 154, 242",
"--color-1": "17, 17, 17",
"--color-2": "30, 30, 30",
"--color-3": "20, 20, 20",
"--color-4": "24, 24, 24",
"--color-5": "38, 41, 44",
"--color-6": "38, 38, 41",
"--green": "36, 166, 90",
"--green-hover": "39, 185, 100",
"--red": "240, 74, 74",
"--red-hover": "242, 99, 99",
"--st-accent-1": "255, 148, 232",
"--st-accent-2": "123, 63, 125",
"--st-background": "10, 10, 10",
"--st-blue": "75, 137, 239",
"--st-blue-hover": "100, 154, 242",
"--st-color-1": "0, 0, 0",
"--st-color-2": "30, 30, 30",
"--st-color-3": "20, 20, 20",
"--st-color-4": "24, 24, 24",
"--st-color-5": "38, 41, 44",
"--st-color-6": "38, 38, 41",
"--st-green": "36, 166, 90",
"--st-green-hover": "39, 185, 100",
"--st-red": "240, 74, 74",
"--st-red-hover": "242, 99, 99",
"--st-yellow": "239, 141, 75",
"--st-yellow-hover": "239, 141, 75",
"--yellow": "239, 141, 75",
"--yellow-hover": "239, 141, 75"
}
}
}
}

Step 3. Describe the issue

The right side border of the game page for custom games is much wider than it should be. I'm providing 2 images comparing the widths of the right and left side.

Here's what the right side looks like on steam games.

Step 4. How to reproduce

1. Ensure you have game list on left side.
2. Add a custom game.
3. Look at right side and notice the wider gap compared to the left.

Anything else?

No response