.flag.svelte-jie470{outline:1px solid color-mix(in oklab, currentColor 20%, transparent);width:auto;height:14px}summary.svelte-jie470::-webkit-details-marker{display:none}.masthead.svelte-1ovfkgz{background:var(--paper);border-bottom:1px solid var(--ink);padding-block:0}@supports (animation-timeline:scroll()){.masthead.svelte-1ovfkgz{background:0 0;border-bottom-color:#0000;animation:linear both svelte-1ovfkgz-masthead-settle;animation-timeline:scroll(root);animation-range:0 48px}}@keyframes svelte-1ovfkgz-masthead-settle{to{background:var(--paper);border-bottom-color:var(--ink)}}nav.svelte-1ovfkgz:lang(ja) a:where(.svelte-1ovfkgz){font-size:15px;font-weight:500}@media (width>=640px){nav.svelte-1ovfkgz:lang(ja) a:where(.svelte-1ovfkgz){font-size:16px}}.signin.svelte-1ovfkgz,.signin-word.svelte-1ovfkgz{transition:max-width .25s var(--ease-entrance), gap .25s var(--ease-entrance)}@media (prefers-reduced-motion:reduce){.signin.svelte-1ovfkgz,.signin-word.svelte-1ovfkgz{transition:none}}