:root{--wgd-ai-a:#4285f4;--wgd-ai-b:#8b5cf6;--wgd-fg:#4f5459;--wgd-surface:#fff;--wgd-border:#dadce0;--wgd-radius:5px;--wgd-shadow:0 8px 24px #3c40432e}.wgd-trigger{border-radius:var(--wgd-radius);cursor:pointer;background:0 0;border:0;place-items:center;width:44px;min-width:44px;height:44px;padding:0;display:inline-grid;position:relative}.wgd-trigger:hover{background:linear-gradient(135deg,#4285f40f,#8b5cf60f)}.wgd-trigger:focus-visible{outline-offset:2px;outline:3px solid #4285f42e}.wgd-popover{z-index:2147483646;background:var(--wgd-surface);color:#202124;border:1px solid var(--wgd-border);border-radius:var(--wgd-radius);width:min(420px,100vw - 24px);max-height:60vh;box-shadow:var(--wgd-shadow);padding:14px;position:fixed;overflow:auto}@media (prefers-reduced-motion:reduce){.wgd-trigger{transition:none}}html,body,#root{color:#202124;background:#f8f9fa;min-height:100%;margin:0;font-family:Arial,sans-serif}.proof-shell{place-items:center;min-height:100vh;padding:32px;display:grid}.proof-card{box-sizing:border-box;background:#fff;border:1px solid #dadce0;border-radius:5px;width:min(720px,100%);padding:32px;box-shadow:0 8px 24px #3c40431f}.eyebrow{letter-spacing:.08em;color:#777;font:11px ui-monospace,monospace}.proof-card h1{margin:12px 0;font-size:36px;line-height:1.1}.proof-card p{color:#5f6368;max-width:620px;font-size:16px;line-height:1.6}.claim-row{border:1px solid #e6e9ed;border-radius:5px;margin:28px 0 20px;padding:18px}.proof-card code{background:#f1f3f4;border-radius:5px;padding:14px;font-size:13px;display:block;overflow:auto}