:root{--bg: #0d1418;--card: #152026;--card2: #1b2a31;--line: #26383f;--text: #e9f1f2;--muted: #8ba3ab;--teal: #33b3a6;--teal-d: #1d6f68;--amber: #e0a34f;--amber-d: #8a6329;--red: #d9695c;--radius: 14px;--tap: 44px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,Hiragino Kaku Gothic ProN,Yu Gothic UI,Meiryo,system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.65}button,input{font-family:inherit;font-size:inherit;color:inherit}.wrap{max-width:600px;margin:0 auto;padding:0 16px 108px;padding-top:max(12px,env(safe-area-inset-top))}.app-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:14px 0 10px;border-bottom:1px solid var(--line);margin-bottom:18px}.app-head h1{font-size:19px;margin:0;letter-spacing:.01em}.tagline{margin:4px 0 0;font-size:12px;color:var(--muted)}.head-themes{display:flex;gap:4px;flex-shrink:0}.head-theme{font-size:18px}.screen-head 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