:root{font:17px/1.55 system-ui,sans-serif;color-scheme:dark;--bg:#071014;--surface:#13262d;--text:#f4f8fc;--muted:#bcced8;--line:#4e6d7e;--link:#74e0ee;background:var(--bg);color:var(--text)}
:root[data-appearance=blue]{--bg:#081d3b;--surface:#102e55}
:root[data-appearance=white]{color-scheme:light;--bg:#f5f8fc;--surface:#fff;--text:#13283f;--muted:#405773;--line:#849bb5;--link:#0757bb}
:root[data-large=true]{font-size:24px}
*{box-sizing:border-box}body{margin:0}main{max-width:850px;margin:auto;padding:24px max(20px,env(safe-area-inset-right)) max(40px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left))}header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}header>a{font-size:1.5rem;font-weight:800;text-decoration:none}h1{font-size:clamp(2rem,6vw,3.5rem);line-height:1.15;max-width:18ch;margin:10px 0 20px}h2{font-size:1.2rem}p{color:var(--muted)}a{color:var(--link);overflow-wrap:anywhere}.eyebrow{margin-top:36px;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700}button,select,textarea,.actions a,.primary{display:inline-block;min-height:48px;border:1px solid var(--line);border-radius:12px;padding:10px 16px;background:var(--surface);color:var(--text);font:inherit;text-decoration:none;cursor:pointer}.primary{background:#125ce1;color:white;border-color:#6a9bff;font-weight:700}.download{margin:26px 0}.download p{margin:10px 0;font-size:.9rem}ol{padding-left:1.5rem}li{margin:18px 0;padding-left:6px}li strong{display:block}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}section{border-left:4px solid var(--link);padding-left:16px}details{border-top:1px solid var(--line);padding:16px 0}summary{min-height:44px;cursor:pointer;font-weight:700;display:list-item}footer{margin-top:28px;display:flex;gap:16px;align-items:center;flex-wrap:wrap}footer label{font-weight:700}:focus-visible{outline:3px solid #23b9c8;outline-offset:4px}[hidden]{display:none!important}

textarea{width:100%;resize:vertical;overflow-wrap:anywhere;font-size:.85rem}#copy-status:empty{display:none}#android-help{margin:24px 0;border-left-color:#f1c75b;background:color-mix(in srgb,var(--surface) 72%,transparent);padding:4px 16px 8px}
.platforms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:28px 0}.platforms section{border:1px solid var(--line);border-left:4px solid var(--link);border-radius:16px;padding:20px;background:var(--surface)}.platforms h2{margin:4px 0}.platform-label{margin:0;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem;font-weight:800;color:var(--link)}.update-steps{margin:32px 0}.update-steps ol{margin-bottom:0}@media(max-width:620px){.platforms{grid-template-columns:1fr}}