:root{--bg: #0a0014;--fg: #ffffff;--fg-muted: rgba(255, 255, 255, .65);--fg-dim: rgba(255, 255, 255, .4);--accent: #ffd700;--accent-fg: #0a0014;--border: rgba(255, 255, 255, .12);--surface: rgba(255, 255, 255, .05);--surface-hi: rgba(255, 255, 255, .08);--error: #ff3060;--success: #4ade80;--tg-safe-top: 0px;--tg-safe-bottom: 0px;--tg-safe-left: 0px;--tg-safe-right: 0px;--tab-bar-height: 56px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overflow:hidden;height:100vh}#root{height:100vh;display:flex;flex-direction:column}button{font-family:inherit}.pin-gate{display:flex;align-items:center;justify-content:center;height:100vh;padding:24px;padding-top:calc(24px + var(--tg-safe-top))}.pin-gate-inner{max-width:280px;width:100%;text-align:center}.pin-gate h1{font-size:22px;margin:0 0 4px}.pin-gate .version{color:var(--fg-dim);font-size:12px;margin:0 0 32px;font-family:JetBrains Mono,monospace}.pin-gate p{color:var(--fg-muted);font-size:14px;margin:12px 0}.pin-gate input{width:100%;padding:14px;border:1px solid var(--border);background:var(--surface);color:var(--fg);border-radius:10px;font-size:20px;text-align:center;font-family:JetBrains Mono,monospace;letter-spacing:6px;outline:none}.pin-gate input:focus{border-color:var(--accent)}.pin-gate .error{color:var(--error);font-size:13px}.pin-gate button{width:100%;margin-top:16px;padding:14px;background:var(--accent);color:var(--accent-fg);border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer}.pin-gate .note{margin-top:24px;font-size:11px;color:var(--fg-dim)}.app{display:flex;flex-direction:column;height:100vh}.main{flex:1;overflow-y:auto;padding:16px;padding-top:calc(16px + var(--tg-safe-top));padding-left:calc(16px + var(--tg-safe-left));padding-right:calc(16px + var(--tg-safe-right))}.tab-content h2{font-size:20px;margin:0 0 16px}.tab-content 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b{color:var(--accent);font-size:15px}.primary-btn{width:100%;padding:14px;background:var(--accent);color:var(--accent-fg);border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;margin-top:8px}.primary-btn:disabled{opacity:.4;cursor:not-allowed}.primary-btn.complete{background:var(--success)}.dwell-timer{margin-top:16px;text-align:center}.dwell-wait{color:var(--fg-muted);font-size:14px;font-family:JetBrains Mono,monospace}.balance-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:20px;text-align:center}.balance-label{font-size:12px;color:var(--fg-dim);margin:0 0 8px;text-transform:uppercase;letter-spacing:1px}.balance-main{font-size:32px;font-weight:700;color:var(--accent);margin:0;font-family:JetBrains Mono,monospace}.balance-sub{font-size:12px;color:var(--fg-muted);margin:8px 0 0}.balance-actions{display:flex;gap:8px;margin-top:16px}.balance-actions 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