:root{--bg: #f6f7f6;--surface: #ffffff;--text: #17201c;--muted: #56615c;--line: #d5dbd8;--accent: #1f5f4f;--accent-ink: #ffffff;--accent-soft: #e3efe9;--danger: #b3261e;--warn-bg: #fff6dd;--radius: 12px;--nav-h: 60px;--safe-b: env(safe-area-inset-bottom, 0px);color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Noto Sans JP,sans-serif;-webkit-text-size-adjust:100%}@media(prefers-color-scheme:dark){:root{--bg: #111513;--surface: #1b211e;--text: #eef2f0;--muted: #a9b4af;--line: #36403b;--accent: #6fc3a6;--accent-ink: #0b1a14;--accent-soft: #23362e;--danger: #ff8a80;--warn-bg: #3a3320;color-scheme:dark}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font-size:16px;line-height:1.5;overflow-x:hidden}button,input,select{font:inherit;color:inherit}button{cursor:pointer;touch-action:manipulation}.main{max-width:560px;margin:0 auto;padding:0 16px calc(var(--nav-h) + var(--safe-b) + 96px)}.screen{display:flex;flex-direction:column;gap:14px;padding-top:max(12px,env(safe-area-inset-top,0px))}.title{font-size:1.35rem;margin:4px 0 0}.sub{font-size:1rem;margin:0}.hint{color:var(--muted);font-size:.875rem}.center{text-align:center}.err{color:var(--danger);font-size:.875rem;margin:4px 0 0;font-weight:600}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.btn{min-height:48px;padding:0 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);font-weight:600}.btn:disabled{opacity:.45;cursor:default}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-danger-outline{color:var(--danger);border-color:var(--danger)}.btn-block{width:100%}.btn-big{width:100%;min-height:56px;font-size:1.15rem}.btn-small{min-height:40px}.btn-ghost{min-height:44px;padding:0 10px;border:0;background:none;color:var(--accent);font-weight:600}.btn-link{align-self:flex-start;min-height:44px;padding:0;border:0;background:none;color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:3px}.row-gap{display:flex;gap:8px}.row-gap>.btn{flex:1}.row-gap.wrap{flex-wrap:wrap}.row-gap.wrap>.btn{flex:1 1 auto;min-height:44px;padding:0 10px;font-size:.9rem}.stack{display:flex;flex-direction:column;gap:14px}.stack-sm{display:flex;flex-direction:column;gap:8px}.date-bar{display:flex;align-items:center;justify-content:space-between;gap:8px}.date-pick{position:relative;display:flex;flex-direction:column;min-height:48px;justify-content:center}.date-text{font-size:1.3rem;font-weight:700}.date-sub{font-size:.8rem;color:var(--muted)}.date-pick input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;font-size:16px}.exercise-btn{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;min-height:60px;padding:8px 14px;border:2px solid var(--accent);border-radius:var(--radius);background:var(--surface);text-align:left}.exercise-label{font-size:.8rem;color:var(--muted)}.exercise-name{font-size:1.15rem;font-weight:700;overflow-wrap:anywhere}.prev{display:flex;gap:8px;padding:10px 12px;border-radius:var(--radius);background:var(--accent-soft);font-size:.95rem}.prev-label{flex:none;font-weight:700}.inputs{display:flex;flex-direction:column;gap:12px}.field-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:6px}.field-head label,.int-label label{font-weight:700}.kg-row{display:grid;grid-template-columns:52px 52px minmax(64px,1fr) 52px 52px;gap:6px}.int-row{display:grid;grid-template-columns:1fr 52px 84px 52px;align-items:center;gap:6px}.int-label{display:flex;flex-direction:column;line-height:1.3}.step{min-height:48px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-weight:700;font-size:.95rem;padding:0}.step:active{background:var(--accent-soft)}.num{width:100%;min-width:0;min-height:48px;padding:0 6px;border:2px solid var(--line);border-radius:10px;background:var(--surface);font-size:1.25rem;font-weight:700;text-align:center}.num:focus,.text:focus,.search:focus,.select:focus{outline:3px solid color-mix(in srgb,var(--accent) 45%,transparent);border-color:var(--accent)}.num.invalid{border-color:var(--danger);border-style:dashed}.num::placeholder{font-size:.85rem;font-weight:400;color:var(--muted)}.set-table{width:100%;border-collapse:collapse;table-layout:fixed}.set-table th,.set-table td{padding:4px;vertical-align:top}.set-table thead th{font-size:.8rem;white-space:nowrap;color:var(--muted);font-weight:600;text-align:center}.set-table th:first-child{width:3.6em}.set-table th:last-child{width:52px}.set-table tbody th{line-height:48px}.icon-btn{width:48px;min-height:48px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:1.2rem}.icon-btn:disabled{opacity:.35}.status-line{min-height:1.5em}.status-done{font-weight:700;color:var(--accent)}.day-list{display:flex;flex-direction:column;gap:8px;margin-top:8px;padding-top:14px;border-top:1px solid var(--line)}.result-list,.pick-list,.history{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.result-item,.pick-item,.history-head{width:100%;min-height:52px;padding:10px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-align:left;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.result-name{font-weight:700}.result-sum{overflow-wrap:anywhere}.history-day{display:flex;flex-direction:column;gap:8px}.history-head{font-weight:700;flex-wrap:nowrap}.history-day .result-list{padding-left:10px}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;display:flex;align-items:flex-end;justify-content:center;background:#0006}.sheet{width:100%;max-width:560px;max-height:92dvh;display:flex;flex-direction:column;border-radius:16px 16px 0 0;background:var(--bg)}.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:8px 8px 8px 16px;border-bottom:1px solid var(--line)}.sheet-head h2{font-size:1.05rem;margin:0}.sheet-body{overflow-y:auto;padding:14px 16px;display:flex;flex-direction:column;gap:12px;overscroll-behavior:contain}.sheet-foot{padding:10px 16px calc(10px + var(--safe-b));border-top:1px solid var(--line)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:44px;padding:0 14px;border:1px solid var(--accent);border-radius:999px;background:var(--accent-soft);font-weight:600}.picker-section{display:flex;flex-direction:column;gap:8px}.tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.tab{min-height:44px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.tab.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:700}.search,.text,.select{width:100%;min-height:48px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:16px}.num-short{max-width:8em}.empty{color:var(--muted);padding:8px 0}.seg{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}.seg legend{font-weight:700;margin-bottom:6px;padding:0}.seg-item{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.seg-item.on{border:2px solid var(--accent);font-weight:700}.seg-item input{accent-color:var(--accent)}.notice{display:flex;flex-direction:column;gap:8px;padding:12px;border-radius:var(--radius);background:var(--warn-bg)}.notice p{margin:0}.card{display:flex;flex-direction:column;gap:10px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.card p{margin:0}.file-btn{display:flex;align-items:center;justify-content:center;position:relative}.file-btn input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0}.badge{margin-left:6px;padding:1px 8px;border:1px solid var(--muted);border-radius:999px;font-size:.75rem;color:var(--muted)}.steps{margin:0;padding-left:1.4em}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:0}.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:600}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:repeat(3,1fr);padding-bottom:var(--safe-b);border-top:1px solid var(--line);background:var(--surface)}.nav-btn{min-height:var(--nav-h);border:0;background:none;color:var(--muted);font-weight:600;border-top:3px solid transparent}.nav-btn.on{color:var(--accent);border-top-color:var(--accent);font-weight:800}.toast-area{position:fixed;left:0;right:0;bottom:calc(var(--nav-h) + var(--safe-b) + 10px);z-index:40;display:flex;justify-content:center;padding:0 16px;pointer-events:none}.toast{display:flex;align-items:center;gap:12px;max-width:528px;width:100%;min-height:52px;padding:6px 8px 6px 16px;border-radius:var(--radius);background:#1d2622;color:#fff;pointer-events:auto;box-shadow:0 4px 16px #00000040}.toast span{flex:1}.toast-action{min-height:44px;padding:0 12px;border:1px solid #9fd8c4;border-radius:10px;background:none;color:#9fd8c4;font-weight:700}.update-banner{position:sticky;top:0;z-index:25;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:max(8px,env(safe-area-inset-top,0px)) 16px 8px;background:var(--warn-bg);font-weight:600}