.casholab-logo.svelte-1qnlhof{width:fit-content}.theme-toggle.svelte-1cmi4dh{display:flex;width:5rem;height:2.5rem;justify-content:center;align-items:center;gap:.375rem;background:var(--tb-bg);border:1px solid var(--tb-border);border-radius:.375rem;cursor:pointer;font-family:inherit;font-size:.875rem;font-weight:500;color:var(--tb-fg);transition:border-color .15s,background-color .15s}.theme-toggle.svelte-1cmi4dh:hover{border-color:var(--tb-fg-muted)}.theme-toggle-icon.svelte-1cmi4dh{font-size:1rem}.theme-toggle-label.svelte-1cmi4dh{font-size:.8125rem}@media(max-width:640px){.theme-toggle-label.svelte-1cmi4dh{display:none}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}main.svelte-12qhfyh{padding:0 2rem}body{font-family:Noto Sans,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root{min-height:100vh;display:flex;flex-direction:column;background:var(--tb-bg);color:var(--tb-fg);transition:background-color .2s,color .2s;--tb-bg: #f8fafc;--tb-bg-card: #ffffff;--tb-fg: #0f172a;--tb-fg-muted: #64748b;--tb-border: #e2e8f0;--tb-accent: #3b82f6;--tb-accent-hover: #2563eb}:root.dark{--tb-bg: #09090b;--tb-bg-card: #18181b;--tb-fg: #fafafa;--tb-fg-muted: #a1a1aa;--tb-border: #27272a;--tb-accent: #3b82f6;--tb-accent-hover: #60a5fa}@media(prefers-color-scheme:dark){:root:not(.light){--tb-bg: #09090b;--tb-bg-card: #18181b;--tb-fg: #fafafa;--tb-fg-muted: #a1a1aa;--tb-border: #27272a;--tb-accent: #3b82f6;--tb-accent-hover: #60a5fa}}header.svelte-12qhfyh{border-bottom:1px solid var(--tb-border);background:var(--tb-bg-card)}footer.svelte-12qhfyh{text-align:center;padding:1rem}.header-inner.svelte-12qhfyh{display:flex;align-items:center;justify-content:space-between;max-width:1400px;margin:0 auto;padding:.75rem 1.5rem}.testbed-nav-left.svelte-12qhfyh{display:flex;align-items:center}.testbed-logo.svelte-12qhfyh{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:var(--tb-fg);font-weight:400;font-size:1rem;letter-spacing:-.05em}.testbed-nav-right.svelte-12qhfyh{display:flex;align-items:center;gap:1rem}.testbed-nav-link.svelte-12qhfyh{text-decoration:none;color:var(--tb-fg-muted);font-size:.875rem;font-weight:500;padding:.5rem .75rem;border-radius:.375rem;transition:color .15s,background-color .15s}.testbed-nav-link.svelte-12qhfyh:hover{color:var(--tb-fg);background:var(--tb-bg)}@media(max-width:1000px){.header-inner.svelte-12qhfyh{flex-direction:column}}@media(max-width:640px){.testbed-logo.svelte-12qhfyh{flex-direction:column}main.svelte-12qhfyh{padding:0 1rem}}