bg load changer by hopzy

/* ==UserStyle==
@name         screen load changer
@description  wallpaper on battle joining screen
@namespace    github.com/hopzy1
@version      1.1
@author       hopzy
@preprocessor stylus
@var          select wallpaper      'Select your wallpaper:'   {
                                    'No changes':              'none',
                                    'Custom':                  'custom',
                                    'Classic':                 'classic',
                                    'Classic new':             'classicNew'
                                                          }
@var          checkbox center       'Center image?'                1
@var          checkbox cover        'Is the image for fullscreen?' 1
@var          text     customImage  'Paste your img code' '"   Paste here   "'
==/UserStyle== */
@-moz-document url-prefix("https://tankionline.com/play") {
    if (center != 1) {[data-style="ApplicationLoaderComponentStyle-container Common-background"], [data-style="FatalErrorScreenStyle-container Common-background"] {background-position: left top;}}
    if (cover != 1) {[data-style="ApplicationLoaderComponentStyle-container Common-background"], [data-style="FatalErrorScreenStyle-container Common-background"] {background-size: unset;}}
    if (wallpaper == 'classic'){
        [data-style="ApplicationLoaderComponentStyle-container Common-background"], [data-style="FatalErrorScreenStyle-container Common-background"] {
background-image: url('/play/static/images/background/background.282d8580.webp');
        }
    }
    if (wallpaper == 'classicNew'){
        [data-style="ApplicationLoaderComponentStyle-container Common-background"], [data-style="FatalErrorScreenStyle-container Common-background"] {
background-image: url('/play/static/images/background/background.4a9fffd6.webp');
        }
    }
    if (wallpaper == 'custom') {
        if customImage != "paste here" {
            [data-style="ApplicationLoaderComponentStyle-container Common-background"], [data-style="FatalErrorScreenStyle-container Common-background"] {
                background-image: url(''customImage'');
            }
        }
    }
}