:root { --bg: #111; --fg: #f5f5f4; --muted: #a8a29e; --card: #1c1917; --acc: #f59e0b; --ok: #22c55e; --err: #f87171; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.5 system-ui, -apple-system, sans-serif; }
.wrap { max-width: 480px; margin: 0 auto; padding: 20px 16px 40px; }
h1 { font-size: 1.6rem; margin: 0 0 6px; color: var(--acc); }
h2 { font-size: 1.05rem; margin: 0 0 8px; }
.lead, .hint { color: var(--muted); }
.hint { font-size: .85rem; margin: 6px 0 12px; }
.card { background: var(--card); border-radius: 14px; padding: 16px; margin: 14px 0; }
.lbl { display: block; font-size: .85rem; color: var(--muted); margin: 10px 0 4px; }
input[type=tel], input[type=email] { width: 100%; padding: 12px; border-radius: 10px; border: 1px solid #44403c; background: #0c0a09; color: var(--fg); font-size: 16px; }
.nickrow { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.nick { font-weight: 700; font-size: 1.2rem; }
.nick.big { font-size: 1.5rem; text-align: center; margin: 4px 0 0; }
.check { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0; font-size: .95rem; }
.check input { width: 22px; height: 22px; margin-top: 2px; }
a { color: var(--acc); }
button { font: inherit; border-radius: 10px; padding: 12px 16px; cursor: pointer; }
.primary { width: 100%; background: var(--acc); color: #111; border: 0; font-weight: 700; margin-top: 8px; }
.ghost { background: transparent; color: var(--fg); border: 1px solid #57534e; }
.msg { min-height: 1.4em; }
.msg.err { color: var(--err); }
.msg.ok { color: var(--ok); }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; }
.codes { text-align: center; }
.code { background: #fff; border-radius: 10px; padding: 10px; margin: 10px auto; }
.code svg { max-width: 100%; height: auto; display: block; margin: 0 auto; }
.points { font-size: 2.2rem; font-weight: 800; text-align: center; margin: 0; }
.rewards, .history { list-style: none; padding: 0; margin: 8px 0 0; }
.rewards li { padding: 8px 10px; border-radius: 8px; margin: 6px 0; background: #292524; }
.rewards li.ready { background: #14532d; }
.history li { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid #292524; font-size: .9rem; }
details summary { cursor: pointer; }
.notice { border: 1px solid var(--acc); }
.legal h2 { margin: 18px 0 6px; color: var(--acc); }
.legal li { margin: 4px 0; }
.legal ol, .legal ul { padding-left: 22px; }