.article-page .hello-world-frame{display:grid;grid-gap:var(--cf-space-400);gap:var(--cf-space-400)}.article-page .hello-world-preview{display:grid;grid-gap:var(--cf-space-300);gap:var(--cf-space-300)}.article-page .hello-world-browser{border:1px solid var(--cf-color-border);border-radius:var(--cf-radius-300);overflow:hidden;background:var(--cf-color-surface-raised)}.article-page .hello-world-iframe-shell{padding:var(--cf-space-400)}.article-page .hello-world-browser iframe{display:block;width:100%;min-height:160px;border:1px solid var(--cf-color-border);border-radius:var(--cf-radius-150);background:var(--cf-color-surface)}.article-page .hello-world-console-content{padding:var(--cf-space-400)}.article-page .hello-world-preview .runtime-pane .pane-heading{white-space:nowrap}.article-page .hello-world-preview .runtime-pane .pane-heading>span:last-child{overflow:hidden;text-overflow:ellipsis}.article-page .hello-world-log-list{margin:0;padding-left:var(--cf-space-500)}.article-page .hello-world-terminal{overflow-x:auto}