@layer components{.page-header{border-bottom:1px solid var(--color-line-soft);align-items:center;gap:10px;min-width:0;height:48px;padding:0 14px 0 18px;font-size:13px;display:flex}@media (width>=920px){.page-header{background:var(--color-background)}}.page-header-above{color:var(--color-content-muted);align-items:center;gap:6px;display:flex}.page-header-crumbs{min-width:0;color:var(--color-content-muted);white-space:nowrap;align-items:center;gap:6px;font-weight:500;display:flex}.page-header-crumb{align-items:center;gap:6px;display:inline-flex}.page-header-crumb-link{color:inherit;border-radius:var(--radius-sm)}.page-header-crumb-link:hover{color:var(--color-content-strong)}.page-header-crumb-sep{width:14px;height:14px;color:var(--color-content-faint);flex-shrink:0}.page-header-title{min-width:0;color:var(--color-content-strong);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:13px;font-weight:500;line-height:1.5;overflow:hidden}@media (width<=919px){.page-header-title{min-width:var(--width-label-floor)}}.page-header-meta{color:var(--color-content-muted);white-space:nowrap;align-items:center;gap:8px;display:flex}.page-header-context{align-items:center;gap:8px;display:flex}.page-header-controls{align-items:center;gap:8px;margin-left:auto;display:flex}@media (width<=599px){.page-header{scrollbar-width:none;overflow-x:auto}.page-header-crumbs{display:none}}}