:root { color-scheme: dark; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #151124; color: #f6f2ff; }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; padding: 32px 22px; background: radial-gradient(ellipse at 50% 0, #3b245c 0, #151124 65%); }
main { max-width: 450px; text-align: center; }
.gem { color: #d5a4ff; font-size: 60px; text-shadow: 0 0 50px #b861cc80; }
.brand { font-size: 12px; letter-spacing: .25em; font-weight: 700; color: #d7bce9; }
h1 { font-size: clamp(30px, 7vw, 40px); line-height: 1.12; letter-spacing: -.035em; margin: 20px 0; }
p { line-height: 1.55; color: #d0c8dc; }
a { color: #f6f2ff; display: inline-block; text-decoration: none; padding: 14px 20px; border: 1px solid #82629c; border-radius: 18px; min-height: 48px; font-weight: 650; }
a:hover { background: #3f2d55; }
a:focus-visible { outline: 3px solid #e2b2ff; outline-offset: 4px; }
.primary { background: #d7a8f4; color: #251536; border-color: #d7a8f4; width: 100%; margin: 12px 0; }
.primary:hover { background: #e7c5fc; }
.stores a { border: 0; padding: 10px 4px; text-decoration: underline; font-size: 14px; font-weight: 500; }
.store-option { color: #b8acc6; font-size: 14px; }
.stores { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 26px 0; }
.help { font-size: 14px; text-align: left; }
.footnote { font-size: 12px; color: #b8acc6; margin-top: 30px; }
[hidden] { display: none !important; }

.code-help strong { font-size: 24px; letter-spacing: .12em; color: #f6f2ff; user-select: all; }