.sandbox-main{max-width:1320px;margin:0 auto;padding:36px 48px 0}.sandbox-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media (max-width:1100px){.sandbox-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.sandbox-grid{grid-template-columns:1fr}.sandbox-main{padding:24px 24px 0}}.sandbox-card{background:var(--sfg-surface);border:1px solid var(--sfg-border);border-radius:var(--sfg-radius);padding:16px;display:flex;flex-direction:column;gap:16px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.sandbox-card--wip{border-style:dashed;border-color:rgba(255,255,255,.14);opacity:.72}.sandbox-stage{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:140px;border-radius:10px;background:radial-gradient(120% 120% at 50% 30%,rgba(70,202,255,.05),transparent 60%),#0a0b16;border:1px solid rgba(255,255,255,.06);overflow:hidden}.sandbox-stage--constellation:after{content:"coming up";font-size:12px;font-weight:500;letter-spacing:.04em;color:var(--sfg-text-muted)}.sandbox-stage .ai-fab{position:relative;right:auto;bottom:auto;left:auto}.sandbox-stage .ai-fab--left,.sandbox-stage .ai-fab--left2,.sandbox-stage .ai-fab--left3,.sandbox-stage .ai-fab--left4,.sandbox-stage .ai-fab--left5{right:auto}.sandbox-meta{display:flex;flex-direction:column;gap:6px}.sandbox-meta__name{font-size:16px;font-weight:600;letter-spacing:-.01em;color:var(--sfg-text-primary)}.sandbox-meta__file{font-family:var(--font-mono,ui-monospace,"SFMono-Regular","Menlo","Consolas",monospace);font-size:12px;color:var(--sfg-accent);word-break:break-all}.sandbox-meta__desc{font-size:13px;line-height:1.55;color:var(--sfg-text-secondary)}.sandbox-meta__name-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.sandbox-wip-badge{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.06);color:var(--sfg-text-muted)}