.mx-auto{margin-left:auto;margin-right:auto}.block{display:block}.dev-actions{justify-content:center;gap:16px;display:flex}.dev-steps{flex-direction:column;gap:32px;display:flex}.dev-step{gap:24px;display:flex}.step-number{color:#00f0ff;background:#00f0ff1a;border:1px solid #00f0ff4d;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.2rem;font-weight:700;display:flex}.dev-step h4{color:#fff;margin-bottom:4px;font-size:1.2rem}.dev-codeblock{background:#0b0f19;padding:0;overflow:hidden;box-shadow:0 10px 40px #00000080}.code-header{border-bottom:1px solid var(--border-glass);background:#ffffff0d;justify-content:space-between;padding:12px 20px;font-family:monospace;font-size:.9rem;display:flex}.code-header .file-name{color:#fff}.code-header .lang{color:var(--text-secondary)}.dev-codeblock pre{margin:0;padding:24px 20px;overflow-x:auto}.dev-codeblock code{color:#a6accd;white-space:pre;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:.95rem;line-height:1.5}.sdk-grid{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.sdk-card{padding:32px 20px}.sdk-card h4{color:#fff;font-size:1.1rem}@media (max-width:900px){.sdk-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:600px){.sdk-grid{grid-template-columns:1fr}}