:root{--bg: #0a0a0f;--bg2: #12121a;--card: #1a1a2e;--accent: #00d4aa;--accent2: #00b894;--text: #e8e8e8;--text2: #8888aa;--border: #2a2a3e;--danger: #ff4757;--gold: #ffd700;--radius: 16px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}.app{max-width:420px;margin:0 auto;padding:16px 16px 100px}.header{text-align:center;padding:24px 0}.header h1{font-size:24px;background:linear-gradient(135deg,var(--accent),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header p{color:var(--text2);margin-top:4px;font-size:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.card h2{font-size:16px;margin-bottom:12px;color:var(--accent)}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stat{background:var(--bg2);border-radius:12px;padding:12px;text-align:center}.stat .value{font-size:20px;font-weight:700;color:var(--accent)}.stat .label{font-size:11px;color:var(--text2);margin-top:2px;text-transform:uppercase}.btn{width:100%;padding:16px;border:none;border-radius:14px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px}.btn:active{transform:scale(.97)}.btn-ton{background:linear-gradient(135deg,#08c,#0af);color:#fff;margin-bottom:12px}.btn-stars{background:linear-gradient(135deg,#ff9500,#fc0);color:#1a1a2e}.btn-claim{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a1a2e;margin-top:12px}.btn:disabled{opacity:.4;cursor:not-allowed}.wallet-section{margin-bottom:16px;display:flex;justify-content:center;align-items:center;gap:8px}.lang-btn{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:8px 12px;color:var(--text2);font-size:12px;font-weight:600;cursor:pointer}.tree-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.tree-row:last-child{border-bottom:none}.tree-row .level{color:var(--text2);font-size:13px}.tree-row .count{font-weight:600}.tree-row .count.full{color:var(--accent)}.pending-bar{background:var(--bg2);border-radius:8px;padding:14px;display:flex;justify-content:space-between;align-items:center;margin-top:12px}.pending-bar .amount{font-size:18px;font-weight:700;color:var(--gold)}.pending-bar .label{font-size:12px;color:var(--text2)}.ref-link{background:var(--bg2);border-radius:10px;padding:12px;margin-top:12px;display:flex;align-items:center;gap:8px;cursor:pointer}.ref-link code{flex:1;font-size:12px;color:var(--accent);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ref-link .copy-icon{color:var(--text2);font-size:14px}.nav{position:fixed;bottom:0;left:0;right:0;background:var(--bg2);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 0 calc(8px + env(safe-area-inset-bottom));z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 16px;border:none;background:none;color:var(--text2);font-size:10px;cursor:pointer}.nav-item.active{color:var(--accent)}.nav-item .icon{font-size:20px}.loading{display:flex;justify-content:center;align-items:center;height:60vh;color:var(--text2)}.check-row{display:flex;align-items:center;gap:10px;padding:10px 0;cursor:pointer;font-size:14px;color:var(--text);border-bottom:1px solid var(--border)}.check-row:last-of-type{border-bottom:none}.checkbox{width:24px;height:24px;border:2px solid var(--border);border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0;transition:all .2s}.checkbox.checked{background:var(--accent);border-color:var(--accent);color:var(--bg)}.disclaimer{border-color:var(--danger);background:#ff47570d}.hero-img{width:100%;max-width:280px;margin:0 auto 16px;display:block;border-radius:16px}