contribution

[YofukashiNo]

idk which file to edit for pr so i am just gonna leave code here

.sidebar-nqHbhN .side-2ur1Qk .bd-settings-tab.item-3XjbnG::before{
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/settings.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .bd-updates-tab.item-3XjbnG::before{
	-webkit-mask: url(https://raw.githubusercontent.com/microsoft/fluentui-system-icons/main/assets/Arrow%20Download/SVG/ic_fluent_arrow_download_48_regular.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .bd-customcss-tab.item-3XjbnG::before{
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/code.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .bd-plugins-tab.item-3XjbnG::before{
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/puzzle_piece.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .bd-themes-tab.item-3XjbnG::before{
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/paint_brush.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .pluginrepo-tab.item-3XjbnG::before{
	-webkit-mask: url(https://mwittrien.github.io/BetterDiscordAddons/Themes/_res/svgs/settingsicons/pluginrepo.svg) center/contain no-repeat;
}

.sidebar-nqHbhN .side-2ur1Qk .themerepo-tab.item-3XjbnG::before{
	-webkit-mask: url(https://mwittrien.github.io/BetterDiscordAddons/Themes/_res/svgs/settingsicons/themerepo.svg) center/contain no-repeat;
}

.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4))::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/history.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/hypesquad.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/beaker.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/code.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/communication.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/dismiss_circle.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://stickfab.github.io/pc-fluenticons/assets/24/payment.svg) center/contain no-repeat;
}
.sidebar-nqHbhN .side-2ur1Qk .separator-2wx7h6 + .item-3XjbnG:not(:nth-last-child(4)) + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG + .item-3XjbnG::before {
	-webkit-mask: url(https://raw.githubusercontent.com/microsoft/fluentui-system-icons/main/assets/Clipboard%20Text%20RTL/SVG/ic_fluent_clipboard_text_rtl_24_regular.svg) center/contain no-repeat;
}

this will add icons for these

the code is in the same order as the icons themselves