{* Icons from Lucide v1.70.0 (https://lucide.dev): sun-moon, sun, moon, moon-star, monitor, chevron-down, check. ISC License, Copyright (c) 2026 Lucide Icons and Contributors. moon, monitor, chevron-down and check are derived from Feather, MIT License, Copyright (c) 2013-present Cole Bemis. Full license texts: template/colorModeSwitch/LICENSE-lucide.txt Parameters: - icon: one of the icon names above - mode: color mode the icon stands for (system, light or dark), empty for UI icons *}