:root{--bg:#f6f7f5;--surface:#fff;--surface-2:#eef1ee;--text:#1f2a24;--text-muted:#5d6b63;--border:#d9e0db;--accent:#2f7d62;--accent-weak:#e3f0ea;--danger:#b3261e;--asleep:#cf4a3d;--asleep-bg:#fae0dd;--asleep-fg:#8f2c22;--drowsy:#c6821a;--drowsy-bg:#fbeed4;--drowsy-fg:#8a5a0d;--awake:#2f9c6e;--awake-bg:#d9f0e5;--awake-fg:#1c6547;--none-bg:#eceeed;--none-fg:#7c8781;--radius:14px;--shadow:0 1px 2px #1f2a240f, 0 4px 14px #1f2a240d;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic UI,Meiryo,system-ui,sans-serif;font-size:16px;line-height:1.7}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#141816;--surface:#1d2321;--surface-2:#262d2a;--text:#e9efeb;--text-muted:#a3b1aa;--border:#333d39;--accent:#6cc3a1;--accent-weak:#22332c;--danger:#ef9a93;--shadow:none;--asleep:#e0736a;--asleep-bg:#3d2320;--asleep-fg:#f0b3ad;--drowsy:#e0a648;--drowsy-bg:#3a2f1b;--drowsy-fg:#edc98c;--awake:#55c496;--awake-bg:#1e3a2e;--awake-fg:#9fdfc1;--none-bg:#2a312e;--none-fg:#8d9993}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0}body{-webkit-text-size-adjust:100%}h1,h2,h3{margin:0;line-height:1.4}p{margin:0}input,textarea,select,button{font:inherit;color:inherit}input,textarea{font-size:16px}img{max-width:100%}.app{max-width:560px;min-height:100dvh;padding:0 0 env(safe-area-inset-bottom);flex-direction:column;margin:0 auto;display:flex}.app-header{z-index:5;background:var(--bg);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:14px 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