.theme-toggle{border:1px solid var(--ds-border,#d8dee8);background:var(--ds-surface,#fff);width:2.25rem;height:2.25rem;color:var(--ds-text,#172033);cursor:pointer;transition:color var(--ds-transition-fast,.12s ease), background var(--ds-transition-fast,.12s ease), border-color var(--ds-transition-fast,.12s ease);border-radius:.5rem;flex:none;place-items:center;display:grid}.theme-toggle:hover{border-color:var(--ds-border-strong,#aab4c3);background:var(--ds-surface-subtle,#f8fafc);color:var(--ds-primary,#067590)}.theme-toggle svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px;width:1.1rem;height:1.1rem}@media (prefers-reduced-motion:reduce){.theme-toggle{transition:none}}