.studio-page-header{padding-bottom:var(--autronai-space-4);border-bottom:1px solid hsl(var(--border))}.studio-page-header>.min-w-0{align-items:center;column-gap:var(--autronai-space-2);row-gap:var(--autronai-space-1);grid-template-columns:auto minmax(0,1fr);grid-template-areas:"back title"".subtitle";min-width:0;display:grid}.studio-page-header .studio-back{gap:var(--autronai-space-1);white-space:nowrap;grid-area:back;min-height:1.5rem;font-size:.85rem;font-weight:600}.studio-page-header .studio-back:after{content:"›";margin-left:var(--autronai-space-micro);color:var(--text-muted);font-size:1rem;line-height:1}.studio-page-header>.min-w-0>.mt-1{gap:var(--autronai-space-2);grid-area:title;min-width:0;margin-top:0}.studio-page-header .studio-page-title{text-overflow:ellipsis;white-space:nowrap;min-width:0;max-width:min(32rem,52vw);font-size:1.05rem;overflow:hidden}.studio-page-header .studio-page-subtitle{grid-area:subtitle;margin-top:0;font-size:.76rem;line-height:1.4}@media (max-width:700px){.studio-page-header>.min-w-0{width:100%}.studio-page-header .studio-page-title{max-width:56vw}}