:root{color-scheme:dark;--bg:#0b1815;--card:#142722;--ink:#edf5ed;--muted:#a2b7ac;--line:#2b4138;--gold:#e7c677;--green:#a6d7ac;--danger:#e5a69c;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}main{max-width:640px;margin:auto;padding:calc(22px + env(safe-area-inset-top,0px)) 18px calc(20px + env(safe-area-inset-bottom,0px));padding-top:max(22px,var(--tg-content-safe-area-inset-top,0px))}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;border:none;min-height:46px;border-radius:13px;font-weight:650;transition:opacity .15s}button:disabled{cursor:default;opacity:.48}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}h1,h2,p{margin:0}h1{font-size:22px;letter-spacing:-.7px;font-weight:730}h2{font-size:19px;line-height:1.3;letter-spacing:-.4px}.brand{display:flex;align-items:center;gap:12px;margin-bottom:25px}.brand p{font-size:12px;color:var(--muted);margin-top:2px}.mark{width:45px;height:45px;display:grid;place-items:center;border:1px solid #a48a4b;border-radius:50%;background:#173a2f;color:var(--gold);font:600 28px Georgia,serif}.spark{margin-left:auto;color:var(--gold);font-size:31px}.wallet{background:linear-gradient(120deg,#1e4a3b,#173a2f);border:1px solid #3c6250;border-radius:23px;padding:21px 22px 19px;margin-bottom:24px;box-shadow:0 16px 36px #0002}.wallet-head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#c1d3c7}.wallet-dot{height:7px;width:7px;background:var(--gold);border-radius:50%}.amount{display:flex;align-items:baseline;gap:9px;margin:7px 0 18px;line-height:1.2}.amount span:first-child{font-size:45px;font-weight:620;letter-spacing:-2px;font-variant-numeric:tabular-nums}.amount span:last-child{color:var(--gold);font-size:13px;font-weight:600}.wallet-grid{border-top:1px solid #48665377;padding-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.wallet-grid div{display:flex;flex-direction:column;gap:4px}.wallet-grid div>span{color:#b0c6b7;font-size:11px}.wallet-grid strong{font-size:16px;font-weight:550;font-variant-numeric:tabular-nums}.wallet-grid small{font-size:10px;color:#b0c6b7;font-weight:450}nav{display:flex;gap:5px;background:#11221c;border:1px solid #243b30;padding:5px;border-radius:15px;margin-bottom:14px}nav button{flex:1;color:var(--muted);background:none;font-size:13px;min-width:0;min-height:38px;white-space:normal;overflow-wrap:anywhere}nav button.active{color:var(--gold);background:#2a382a}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;margin-bottom:15px}.card-icon{height:40px;width:40px;border-radius:13px;display:grid;place-items:center;font-size:24px;margin-bottom:14px}.gold{color:var(--gold);background:#3c3926}.emerald{color:var(--green);background:#244535}.card-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.badge{color:#779383;font-size:11px;border:1px solid #38503f;border-radius:7px;padding:2px 6px}.card p{color:var(--muted);font-size:13px;margin-top:10px}.card .policy{font-size:11px;line-height:1.6;color:#9bb09c;border-left:2px solid #8c7c45;padding-left:10px;margin-top:14px}.attempts{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted);margin:17px 0 12px}.attempts strong{font-size:13px;color:var(--gold)}.primary,.secondary{width:100%;padding:12px 14px}.primary{background:var(--gold);color:#203323}.secondary{margin-top:18px;color:var(--green);background:#263f31;border:1px solid #46604a}.message{font-size:12px;color:var(--gold);border-radius:12px;margin-bottom:13px;white-space:pre-line;overflow-wrap:anywhere}.message:empty{display:none}.message.error{color:var(--danger);padding:12px;background:#382822}.test{font-size:12px;color:var(--gold);border:1px dashed #7a6b45;border-radius:12px;padding:10px;margin-bottom:14px}.footnote{font-size:11px;color:#849e8d;line-height:1.7;padding:0 7px}.section-head{display:flex;justify-content:space-between;align-items:center;margin:18px 0 13px}.text-button{background:transparent;color:var(--gold);font-size:12px;min-height:40px;padding:0 9px}.history-item{border:1px solid var(--line);border-radius:14px;padding:15px;margin-bottom:9px;background:var(--card);display:grid;grid-template-columns:1fr auto;gap:5px 12px}.history-item strong{font-size:13px;font-weight:550}.history-item small{font-size:10px;color:var(--muted)}.history-item .value{color:var(--gold);font-variant-numeric:tabular-nums;font-size:13px}.history-item .state{font-size:11px;color:var(--muted);grid-column:1/-1}.quiz-label{font-size:11px;color:var(--gold);margin-top:22px}.question{font-size:25px;text-align:center;padding:26px 0 22px;white-space:pre-line}.answers{display:grid;grid-template-columns:1fr 1fr;gap:10px}.answers button{font-size:20px;background:#294837;color:#e7f2e7;border:1px solid #49614b;min-height:59px}.quiz .primary{margin-top:22px}.quiz-result{text-align:center;margin-top:24px;border-top:1px solid var(--line);padding-top:22px}.score{font-size:45px;color:var(--gold);letter-spacing:-1px}.quiz-result p{font-size:12px}#wall{width:100%;height:max(62vh,420px);border:0;border-radius:15px;background:#142722;margin-top:14px}footer{margin:26px 4px 0;display:flex;align-items:center;justify-content:space-between}footer a{color:var(--gold);font-size:12px;text-decoration:none;padding:12px 0}footer span{color:#577362;font-size:8px;letter-spacing:2px}.hidden{display:none!important}@media(min-width:520px){main{padding:30px 28px}.brand{margin-top:8px}.wallet{padding:25px}.card{padding:24px}.amount span:first-child{font-size:51px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Earning-only layout: large controls and short instructions. */
body{font-size:16px}button{min-height:50px}h1{font-size:23px}h2{font-size:20px}.brand p{font-size:13px}.card p{font-size:15px;line-height:1.65}.wallet{margin-bottom:18px}.amount{margin-bottom:12px}.wallet-pending{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-top:1px solid #48665377;font-size:13px;color:#c1d3c7}.wallet-pending strong{white-space:nowrap}.wallet-withdraw{width:100%;background:#dcebdc;color:#173a2f;margin-top:4px;font-size:15px}.how{padding:5px 4px 20px}.how h2{font-size:17px;margin-bottom:9px}.how p{font-size:15px;color:var(--muted);padding:3px 0}.native-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.native-actions .secondary{font-size:14px;padding:11px 7px;margin-top:15px;overflow-wrap:anywhere}.empty-state{font-size:15px;line-height:1.7;padding:17px;background:#16291f;border:1px solid #38503f;border-radius:16px;color:#c1d3c7;margin-bottom:17px}.reward-details{border-top:1px solid var(--line);margin:18px 3px 0;padding:16px 0;color:var(--muted);font-size:14px}.reward-details summary{cursor:pointer;min-height:40px;color:var(--gold);font-weight:600}.reward-details p{line-height:1.7;margin:12px 0}.reward-details .policy{font-size:13px}.reward-details .carry{font-variant-numeric:tabular-nums;font-size:13px}.history-item strong,.history-item .value{font-size:15px}.history-item small{font-size:12px}.history-item .state{font-size:13px}.test{font-size:14px;line-height:1.7}.message{font-size:14px}nav button{font-size:15px;min-height:44px}.footnote,footer a{font-size:14px}@media(max-width:350px){main{padding-left:12px;padding-right:12px}.card{padding:17px}.amount span:first-child{font-size:40px}}