.bcf-page{--bcf-bg:#fbfaf7;--bcf-fg:#1c212b;--bcf-muted:#4b5262;--bcf-card:#ffffff;--bcf-border:#e7e3da;--bcf-primary:#f4ab14;--bcf-primary-fg:#161a22;--bcf-link:#7c5306;position:fixed;inset:0;z-index:50;overflow-y:auto;display:flex;padding:24px 16px;box-sizing:border-box;background:var(--bcf-bg);color:var(--bcf-fg);font-family:inherit;line-height:1.5}@media (prefers-color-scheme:dark){.bcf-page{--bcf-bg:#131620;--bcf-fg:#f5f3ef;--bcf-muted:#a7adba;--bcf-card:#1b1f2b;--bcf-border:#2c3140;--bcf-primary:#f5b229;--bcf-link:#f5b229}}.dark .bcf-page{--bcf-bg:#131620;--bcf-fg:#f5f3ef;--bcf-muted:#a7adba;--bcf-card:#1b1f2b;--bcf-border:#2c3140;--bcf-primary:#f5b229;--bcf-link:#f5b229}.bcf-card{margin:auto;width:100%;max-width:32rem;box-sizing:border-box;padding:32px 24px;text-align:center;background:var(--bcf-card);border:1px solid var(--bcf-border);border-radius:16px}.bcf-code{margin:0 0 8px;font-size:64px;font-weight:800;line-height:1;letter-spacing:-.04em;color:var(--bcf-primary)}.bcf-title{margin:0 0 8px;font-size:22px;font-weight:700;line-height:1.3;color:var(--bcf-fg)}.bcf-text{margin:0 0 16px;font-size:15px;color:var(--bcf-muted);overflow-wrap:anywhere}.bcf-hint{align-items:center;gap:8px;margin:0 0 24px;font-size:14px;color:var(--bcf-muted)}.bcf-actions,.bcf-hint{display:flex;justify-content:center}.bcf-actions{flex-wrap:wrap;gap:12px}.bcf-btn,.bcf-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 18px;border-radius:10px;font:inherit;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;box-sizing:border-box}.bcf-btn{background:var(--bcf-primary);color:var(--bcf-primary-fg);border:1px solid var(--bcf-primary)}.bcf-btn:hover{filter:brightness(.94)}.bcf-btn-ghost{background:transparent;color:var(--bcf-fg);border:1px solid var(--bcf-border)}.bcf-btn-ghost:hover{background:var(--bcf-border)}.bcf-btn-ghost:focus-visible,.bcf-btn:focus-visible,.bcf-link:focus-visible{outline:2px solid var(--bcf-primary);outline-offset:2px}.bcf-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 24px;margin-top:28px;font-size:14px}.bcf-link{color:var(--bcf-link);text-decoration:none;text-underline-offset:4px}.bcf-link:hover{text-decoration:underline}.bcf-spinner{width:32px;height:32px;margin:0 auto 12px;box-sizing:border-box;border-radius:50%;border:3px solid var(--bcf-border);border-top-color:var(--bcf-primary);animation:bcf-spin .8s linear infinite}@keyframes bcf-spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.bcf-spinner{animation-duration:2.4s}}.bcf-skip:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:where(.bcf-skip):focus{position:fixed;top:16px;left:16px;z-index:99999;padding:8px 16px;border-radius:8px;background:#f4ab14;color:#161a22;font-size:14px;font-weight:500;text-decoration:none}