.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:1px solid var(--border-color);border-radius:10px;background:var(--bg-secondary);color:var(--text-muted);cursor:pointer;transition:all .2s ease}.theme-toggle:hover{border-color:var(--gradient-start);color:var(--gradient-start);box-shadow:0 0 12px #6366f14d}.theme-toggle .icon-sun,.theme-toggle .icon-moon{display:none}.theme-toggle .icon-system,html[data-theme=dark] .theme-toggle .icon-moon{display:block}html[data-theme=dark] .theme-toggle .icon-sun,html[data-theme=dark] .theme-toggle .icon-system{display:none}html[data-theme=light] .theme-toggle .icon-sun{display:block}html[data-theme=light] .theme-toggle .icon-moon,html[data-theme=light] .theme-toggle .icon-system{display:none}html[data-theme=system] .theme-toggle .icon-system{display:block}html[data-theme=system] .theme-toggle .icon-sun,html[data-theme=system] .theme-toggle .icon-moon{display:none}