:root{--bg: #f6f7f9;--card: #ffffff;--text: #16181d;--muted: #666b75;--line: #dfe2e7;--grid: #e7e9ee;--accent: #2563eb;--accent2: #d9480f;--ok: #16a34a;--danger: #c92a2a;--input: #ffffff;--done: #e9f7ee;color-scheme:light}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #111318;--card: #1b1e25;--text: #eceef2;--muted: #9aa0ab;--line: #2e323b;--grid: #2a2e36;--accent: #5b8cff;--accent2: #ff8a50;--ok: #3ccf78;--danger: #ff6b6b;--input: #23262e;--done: #183325;color-scheme:dark}}:root[data-theme=dark]{--bg: #111318;--card: #1b1e25;--text: #eceef2;--muted: #9aa0ab;--line: #2e323b;--grid: #2a2e36;--accent: #5b8cff;--accent2: #ff8a50;--ok: #3ccf78;--danger: #ff6b6b;--input: #23262e;--done: #183325;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;-webkit-text-size-adjust:100%}.app{max-width:640px;margin:0 auto;min-height:100dvh;padding:env(safe-area-inset-top) 0 calc(72px + env(safe-area-inset-bottom))}header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px}h1{font-size:20px;margin:0}h2{font-size:18px;margin:8px 0}h3{font-size:16px;margin:4px 0 6px}main{padding:0 16px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;margin:10px 0}.muted{color:var(--muted)}.small{font-size:12px}.row{display:flex;gap:8px;align-items:center;margin:6px 0}.row.wrap{flex-wrap:wrap}.center{text-align:center;padding:40px 0}button,.button{font:inherit;font-size:15px;min-height:44px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--text);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:4px}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.danger{color:var(--danger);border-color:var(--danger)}button.ghost{background:transparent}button.wide{width:100%;margin:10px 0}button.tiny{min-height:36px;padding:0 6px;font-weight:600}button.pill{min-height:32px;border-radius:999px;color:var(--ok);border-color:var(--ok)}input,select,textarea{font:inherit;font-size:16px;color:var(--text);background:var(--input);border:1px solid var(--line);border-radius:8px;min-height:40px;padding:6px 8px;min-width:0}select{width:100%}textarea.note{width:100%;margin-top:6px;resize:vertical}.set-head,.set-row{display:grid;grid-template-columns:40px 1.4fr 1fr .9fr .9fr 48px;gap:6px;align-items:center}.set-head span{text-align:center}.set-row{padding:3px 0;border-radius:8px}.set-row input{width:100%;text-align:center}.set-row.done{background:var(--done)}.set-row.warm button.tiny{color:var(--accent2)}button.check{min-height:40px;padding:0;font-size:18px;color:var(--muted)}button.check.on{background:var(--ok);border-color:var(--ok);color:#fff}.list{list-style:none;padding:0;margin:0}.item{width:100%;justify-content:space-between;text-align:left;margin:4px 0;flex-wrap:wrap;padding:8px 12px}.sheet{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:flex-end;z-index:20}.sheet-body{background:var(--bg);width:100%;max-width:640px;margin:0 auto;max-height:85dvh;overflow:auto;border-radius:16px 16px 0 0;padding:12px 16px calc(16px + env(safe-area-inset-bottom))}.sheet-body input{flex:1}.tabs{position:fixed;bottom:0;left:0;right:0;display:flex;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);z-index:10}.tabs button{flex:1;border:0;border-radius:0;flex-direction:column;min-height:56px;font-size:12px;color:var(--muted);background:transparent;gap:0}.tabs button span{font-size:16px}.tabs button.on{color:var(--accent);font-weight:600}.restbar{position:fixed;left:0;right:0;bottom:calc(57px + env(safe-area-inset-bottom));background:var(--accent);color:#fff;display:flex;align-items:center;gap:6px;padding:6px 12px;z-index:11}.restbar.over{background:var(--ok)}.restbar .big{font-size:20px;font-weight:700;flex:1;font-variant-numeric:tabular-nums}.restbar button{color:#fff;border-color:#ffffff80;min-height:38px;padding:0 8px;font-size:13px}.toast{margin:0 16px 8px;padding:10px 12px;border-radius:10px;background:var(--done);font-size:14px}.toast.err{background:color-mix(in srgb,var(--danger) 18%,var(--card))}.chart{margin:8px 0}.chart figcaption{font-size:13px;margin-bottom:4px}.chart svg{width:100%;height:auto;display:block}.axis{font-size:10px;fill:var(--muted)}.legend{margin-left:8px;font-size:12px}.pb{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;font-size:14px}.pb dt{color:var(--muted)}.pb dd{margin:0}.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px}.chips li{border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:13px}.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;text-align:center}.cal span{padding:6px 0;border-radius:8px;font-size:14px}.cal .out{opacity:.35}.cal .on{background:var(--accent);color:#fff;font-weight:600}.cal .today{outline:2px solid var(--accent2)}.seg{display:flex;gap:4px}.seg button{flex:1;font-size:13px;padding:0 6px}.seg button.on{background:var(--accent);color:#fff;border-color:var(--accent)}