*{box-sizing:border-box}body{margin:0;background:#f6f7f0;color:#26352b;font:17px/1.65 system-ui,sans-serif}main{max-width:850px;margin:auto;padding:26px 20px}h1{font-size:clamp(28px,5vw,42px);line-height:1.2}p{margin:0 0 1.4rem}a{color:var(--accent);text-underline-offset:3px}button,.open-tool{display:inline-block;border:1px solid var(--accent);border-radius:6px;padding:12px 16px;background:var(--accent);color:#fff;font:inherit;text-decoration:none;cursor:pointer}button:disabled{opacity:.55;cursor:wait}[hidden]{display:none!important}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0}section{border:1px solid #cdd6cc;padding:20px;border-radius:8px;margin:24px 0;background:white}progress{width:100%;height:22px}.small{font-size:.9rem}summary{cursor:pointer;padding:12px 0;font-weight:650}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #b78523;outline-offset:4px}@media(max-width:500px){.actions{display:grid}.actions>*{width:100%;text-align:center}section{padding:16px}}