.releases-app .release-grid{display:grid;grid-template-columns:230px minmax(0,1fr) 220px;gap:48px;align-items:start}.releases-app .pane-project,.releases-app .pane-toc{position:sticky;top:96px}.releases-app .pane-label{font-size:.8rem;font-weight:600;color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}.releases-app .project-nav{display:flex;flex-direction:column;gap:4px}.releases-app .project-item{display:block;width:100%;text-align:left;padding:10px 14px;background:transparent;border:none;border-left:2px solid transparent;border-radius:0 10px 10px 0;color:var(--color-text-secondary);cursor:pointer;font:inherit;transition:color .2s var(--ease-out),background-color .2s var(--ease-out),border-color .2s var(--ease-out)}.releases-app .project-item:hover{color:var(--color-text-primary)}.releases-app .project-item.is-active{border-left-color:var(--color-accent);background:var(--color-accent-subtle);color:var(--color-accent-hover)}.releases-app .project-name{display:block;font-size:.925rem;font-weight:600;line-height:1.4}.releases-app .project-count{display:block;margin-top:2px;font-size:.78rem;color:var(--color-text-tertiary)}.releases-app .project-item.is-active .project-count{color:var(--color-accent-hover)}.releases-app .article-header{margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid var(--color-border-subtle)}.releases-app .article-title{font-size:var(--text-3xl);font-weight:700;letter-spacing:-.02em;color:var(--color-text-primary);margin:0 0 12px;line-height:1.15}.releases-app .article-desc{font-size:var(--text-lg);line-height:1.6;color:var(--color-text-secondary);margin:0 0 10px}.releases-app .article-meta{font-size:.85rem;color:var(--color-text-tertiary);margin:0}.releases-app .version-block{scroll-margin-top:120px;padding:28px;border-radius:var(--radius-lg);background:var(--color-bg-secondary);margin-bottom:20px}.releases-app .version-header{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.releases-app .version-badge{display:inline-block;padding:4px 12px;border-radius:var(--radius-pill);background:var(--color-accent-subtle);color:var(--color-accent-hover);font-size:.85rem;font-weight:700;font-family:var(--font-mono)}.releases-app .version-date{font-size:.85rem;color:var(--color-text-tertiary)}.releases-app .version-title{flex-basis:100%;font-size:1.05rem;font-weight:600;color:var(--color-text-primary);margin:4px 0 0}.releases-app .version-body{margin-top:16px}.releases-app .toc-nav{display:flex;flex-direction:column;border-left:2px solid var(--color-border-subtle)}.releases-app .toc-item{display:flex;justify-content:space-between;align-items:baseline;gap:8px;padding:7px 0 7px 16px;margin-left:-2px;border-left:2px solid transparent;font-size:.85rem;color:var(--color-text-secondary);text-decoration:none;line-height:1.5;transition:color .2s var(--ease-out),border-color .2s var(--ease-out);white-space:nowrap}.releases-app .toc-item:hover{color:var(--color-accent)}.releases-app .toc-item.is-active{border-left-color:var(--color-accent);color:var(--color-accent-hover)}.releases-app .toc-version{font-family:var(--font-mono);font-weight:600}.releases-app .toc-date{font-size:.75rem;color:var(--color-text-tertiary)}.releases-app .skeleton{display:flex;flex-direction:column;gap:14px;padding:28px;border-radius:var(--radius-lg);background:var(--color-bg-secondary);margin-bottom:16px}.releases-app .sk-line{height:15px;border-radius:8px;background:linear-gradient(90deg,var(--color-bg-tertiary) 25%,var(--color-bg-secondary) 50%,var(--color-bg-tertiary) 75%);background-size:200% 100%;animation:rel-sk-pulse 1.4s ease-in-out infinite}.releases-app .sk-title{height:30px;width:42%}.releases-app .sk-short{width:62%}@keyframes rel-sk-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.releases-app .state-text{text-align:center;color:var(--color-text-tertiary);margin:8px 0}.releases-app .state-box{padding:48px 0;text-align:center}.releases-app .retry-btn{margin-top:12px;padding:8px 24px;border:none;border-radius:var(--radius-pill);background:var(--color-accent);color:#fff;font:inherit;font-size:.9rem;cursor:pointer;transition:background-color .2s var(--ease-out)}.releases-app .retry-btn:hover{background:var(--color-accent-hover)}.releases-app .noscript-tip{text-align:center;color:var(--color-text-tertiary);padding:32px 0}@media(max-width:1024px){.releases-app .release-grid{grid-template-columns:1fr;gap:24px}.releases-app .pane-project,.releases-app .pane-toc{position:static}.releases-app .pane-toc{display:none}.releases-app .project-nav{flex-direction:row;gap:8px;overflow-x:auto;padding-bottom:6px}.releases-app .project-item{flex-shrink:0;width:auto;display:flex;align-items:baseline;gap:8px;padding:8px 16px;border:1px solid var(--color-border-subtle);border-radius:var(--radius-pill)}.releases-app .project-item.is-active{border-color:var(--color-accent)}.releases-app .project-name,.releases-app .project-count{display:inline;margin:0}}@media(max-width:640px){.releases-app .version-block{padding:20px}.releases-app .article-title{font-size:1.6rem}}@media(prefers-reduced-motion:reduce){.releases-app .sk-line{animation:none}}