:root{--ink:#10201e;--mute:#5b6b69;--line:#dfe7e5;--bg:#f6faf9;--card:#fff;--brand:#0f766e;--brand2:#14b8a6;--warn:#b45309;--over:#dc2626;--ok:#0f766e}
*{box-sizing:border-box}
body{margin:0;font:1rem/1.45 system-ui,-apple-system,"Segoe UI",Roboto,"Hiragino Sans","Noto Sans JP",sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand)}
button,input,select{font:inherit;font-size:max(1rem,1em)}
.top{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 16px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;text-decoration:none;color:var(--ink);margin-right:auto;font-size:.9375rem}
.langs{display:flex;gap:6px;flex-wrap:wrap;font-size:.875rem}
.langs a{padding:3px 8px;border-radius:999px;border:1px solid var(--line);text-decoration:none}
.langs a[aria-current]{background:var(--brand);color:#fff;border-color:var(--brand)}
.badge{background:#fbbf24;color:#3b2a00;font-weight:700;border-radius:6px;padding:2px 8px;font-size:.8125rem}
.hero,#app,.pro,.foot{max-width:860px;margin:0 auto;padding:16px}
.hero h1{font-size:clamp(26px,5vw,38px);line-height:1.15;margin:8px 0}
.sub{font-size:1.125rem;margin:0 0 10px}
.better{margin:0 0 10px;padding-left:20px}
.better li{margin:3px 0}
.better li:nth-child(-n+2){font-weight:600}
.lede{background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand2);padding:10px 12px;border-radius:8px;font-size:.9375rem}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}
.primary,.ghost{display:inline-flex;align-items:center;gap:6px;border-radius:10px;padding:10px 16px;border:1px solid var(--brand);cursor:pointer;text-decoration:none;font-weight:600}
.primary{background:var(--brand);color:#fff}
.ghost{background:#fff;color:var(--brand)}
.small{font-size:.8125rem;color:var(--mute)}
button.small,a.small,label.small{padding:6px 10px;font-size:.875rem}
.icon{border:0;background:transparent;font-size:1.5rem;line-height:1;cursor:pointer;color:var(--mute);padding:4px 10px}
.icon:disabled{opacity:.3}
.link{border:0;background:none;color:var(--brand);text-decoration:underline;cursor:pointer;padding:0}
.daynav{display:flex;align-items:center;gap:8px}
.daynav h2{margin:0;font-size:1.25rem;min-width:150px;text-align:center}
.locked,.note{background:#fff7ed;border:1px solid #fed7aa;border-radius:8px;padding:10px 12px;margin:10px 0}
.note{background:#ecfeff;border-color:#a5f3fc}
.totals{display:flex;gap:16px;align-items:center;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:12px 0}
.totals:empty{display:none}
.big{font-size:2.75rem;font-weight:800;line-height:1;color:var(--brand)}
.big small{font-size:1.125rem;font-weight:600;color:var(--mute)}
.mac{display:flex;gap:18px;flex-wrap:wrap}
.totals .mac b{font-size:1.375rem}
.totals .mac span{display:block;font-size:.8125rem;color:var(--mute)}
.bars{display:grid;gap:8px;margin:0 0 12px}
.bar{position:relative;background:#e6f2f0;border-radius:8px;overflow:hidden;padding:6px 10px;font-size:.875rem;display:flex;justify-content:space-between}
.bar i{position:absolute;left:0;top:0;bottom:0;background:#99f6e4;z-index:0}
.bar i.over{background:#fecaca}
.bar span,.bar em{position:relative;z-index:1;font-style:normal}
.meal{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 14px;margin:10px 0}
.mhead{display:flex;align-items:center;gap:10px}
.mhead h3{margin:0;font-size:1.0625rem}
.mk{color:var(--mute);margin-right:auto}
.entries{list-style:none;margin:6px 0 0;padding:0}
.entries li{display:grid;grid-template-columns:1fr auto auto auto;gap:8px;align-items:center;padding:8px 0;border-top:1px solid var(--line)}
.entries li.empty{display:block;color:var(--mute);font-size:.875rem}
.fn b{font-weight:600}
.br{color:var(--mute);font-size:.8125rem}
.math{font-size:.8125rem;color:var(--mute)}
.warn{font-size:.8125rem;color:var(--warn)}
.gr input{width:72px;padding:6px;border:1px solid var(--line);border-radius:8px;text-align:right}
.kc{font-weight:700;min-width:44px;text-align:right}
.mtools{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
dialog{border:0;border-radius:16px;padding:0;width:min(560px,96vw);max-height:92vh;box-shadow:0 20px 60px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(16,32,30,.45)}
.dlg{padding:14px 16px}
.dlghead{display:flex;align-items:center;gap:10px}
.dlghead strong{margin-right:auto}
.dlghead select,input,select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}
.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;cursor:pointer;font-size:.875rem}
.tab.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.pill{background:#fbbf24;color:#3b2a00;border-radius:6px;font-size:.8125rem;padding:1px 5px;font-weight:700;vertical-align:middle}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:8px 0}
.row input{flex:1;min-width:150px}
.filebtn{cursor:pointer}
.cam{position:relative;background:#000;border-radius:12px;overflow:hidden;margin-bottom:8px;text-align:center}
.cam video{width:100%;max-height:300px;object-fit:cover;display:block}
.cam .frame{position:absolute;left:12%;right:12%;top:30%;height:30%;border:3px solid #fbbf24;border-radius:10px;pointer-events:none}
.cam p{color:#fff;margin:4px 0}
.cam button{margin:0 0 8px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0}
.grid2 label{display:flex;flex-direction:column;font-size:.8125rem;color:var(--mute);gap:3px}
.results{list-style:none;padding:0;margin:6px 0;max-height:300px;overflow:auto}
.res{display:block;width:100%;text-align:left;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin:4px 0;cursor:pointer}
.res .small{display:block}
.msg{min-height:1.2em;font-size:.875rem}
.msg.warn{color:var(--warn)}
.pick{border-top:1px solid var(--line);padding-top:10px;margin-top:6px}
.pick input{width:100px}
.pro{background:#fff;border:1px solid var(--line);border-radius:16px;margin:20px auto}
.prolist li{margin:4px 0}
.procols{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px;margin-top:14px}
.card{border:1px solid var(--line);border-radius:12px;padding:12px}
.card h3{margin:0 0 8px;font-size:1rem}
.chart{width:100%;height:auto}
.chart rect.ok{fill:var(--brand2)}
.chart rect.over{fill:#f87171}
.chart text{font-size:.8125rem;fill:var(--mute)}
.chart .tline{stroke:#f59e0b;stroke-width:2;stroke-dasharray:5 4}
.tt{width:100%;font-size:.875rem;border-collapse:collapse}
.tt td{padding:3px 4px;border-top:1px solid var(--line)}
.saved{list-style:none;padding:0;margin:0}
.saved li{padding:6px 0;border-top:1px solid var(--line)}
.est summary{cursor:pointer;color:var(--brand);margin-top:8px}
.foot{color:var(--mute);font-size:.875rem}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px;z-index:20}
.report table{width:100%;border-collapse:collapse;font-size:.8125rem}
.report th,.report td{border:1px solid #999;padding:4px 6px;text-align:right}
.report th:first-child,.report td:first-child{text-align:left}
@media (max-width:560px){.entries li{grid-template-columns:1fr auto auto}.entries li .kc{display:none}.grid2{grid-template-columns:minmax(0,1fr)}.big{font-size:2.375rem}}
@media print{body.printing>*:not(#report){display:none!important}body.printing #report{display:block!important}body{background:#fff}}
[hidden]{display:none!important}
.primary.small{color:#fff}
.ghost.small{color:var(--brand)}
.grid2 input,.grid2 select{width:100%;min-width:0}