:root{--bg: #0f1115;--surface: #171a21;--surface-2: #1e222b;--border: #262b36;--text: #e6e8ec;--muted: #8b93a1;--accent: #4f8cff;--accent-ink: #ffffff;color-scheme:dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background-color:var(--bg)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit;cursor:pointer}.app-shell{display:flex;flex-direction:column;min-height:100%;max-width:480px;margin:0 auto}.app-main{flex:1;overflow-y:auto;padding:20px 16px calc(20px + env(safe-area-inset-bottom,0px))}.app-nav{position:sticky;bottom:0;background:color-mix(in srgb,var(--surface) 92%,transparent);border-top:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.screen{display:flex;flex-direction:column;gap:20px}.day-header{margin-top:4px}.day-label{margin:0 0 2px;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.day-date{margin:0;font-size:22px;font-weight:650}.total-card{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--border);border-radius:18px;padding:24px 20px;text-align:center}.total-caption{margin:0 0 6px;font-size:13px;letter-spacing:.04em;color:var(--muted)}.total-value{margin:0;font-size:56px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.total-unit{font-size:24px;font-weight:600;color:var(--muted)}.total-hint{margin:10px 0 0;font-size:12px;color:var(--muted)}.entries-head h2{margin:0 0 12px;font-size:15px;font-weight:600;color:var(--muted)}.empty-state{border:1px dashed var(--border);border-radius:14px;padding:28px 16px;text-align:center;color:var(--muted)}.empty-state p{margin:0}.empty-state .empty-sub{margin-top:6px;font-size:13px}.empty-state.large{padding:48px 16px}.entry-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.entry-row{display:flex;flex-direction:column;gap:8px;padding:12px 14px;background:var(--surface);border:1px solid var(--border);border-radius:12px;font-variant-numeric:tabular-nums}.entry-main{display:flex;align-items:center;gap:12px}.entry-actions{display:flex;gap:8px;border-top:1px solid var(--border);padding-top:8px}.link-btn{flex:1;min-height:40px;padding:8px 10px;border:1px solid var(--border);border-radius:9px;background:var(--surface-2);color:var(--text);font-size:14px;font-weight:600}.link-btn.is-danger{color:#fecaca;border-color:#7f1d1d}.entry-row.is-editing{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.entry-time{font-weight:600}.entry-kind{font-size:12px;color:var(--muted)}.entry-net{margin-left:auto;color:var(--text)}.primary-btn{width:100%;padding:15px 18px;border:none;border-radius:14px;background:var(--accent);color:var(--accent-ink);font-size:16px;font-weight:650}.primary-btn:active{transform:translateY(1px)}.secondary-btn{width:100%;padding:13px 18px;border:1px solid var(--border);border-radius:14px;background:var(--surface-2);color:var(--text);font-size:15px;font-weight:600}.secondary-btn:disabled{opacity:.5}.capture{display:flex;flex-direction:column;gap:14px;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:16px}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:12px;letter-spacing:.03em;color:var(--muted)}.input{width:100%;padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2);color:var(--text);font-size:16px;font-family:inherit}.input:focus{outline:2px solid var(--accent);outline-offset:1px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.seg{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:4px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px}.seg-btn{padding:10px;border:none;border-radius:9px;background:transparent;color:var(--muted);font-size:14px;font-weight:600}.seg-btn.is-active{background:var(--accent);color:var(--accent-ink)}.timer-row{margin-top:2px}.capture-note{margin:0;padding:8px 10px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);font-size:13px}.error-box{border:1px solid #7f1d1d;background:color-mix(in srgb,#7f1d1d 22%,var(--surface));border-radius:12px;padding:12px 14px;color:#fecaca}.error-title{margin:0 0 6px;font-weight:650;font-size:14px}.error-box ul{margin:0;padding-left:18px;font-size:13px}.report{display:flex;flex-direction:column;gap:12px}.report-pre{margin:0;padding:14px;background:var(--surface);border:1px solid var(--border);border-radius:12px;color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.5;white-space:pre-wrap;overflow-x:auto}.copy-status{margin:0;font-size:13px}.copy-status.is-ok{color:#86efac}.copy-status.is-err{color:#fecaca}.entry-row.is-active{border-color:var(--accent)}.entry-row.is-active .entry-net{color:var(--accent);font-weight:600}.week-nav{display:flex;align-items:center;justify-content:space-between;gap:12px}.nav-arrow{flex:0 0 auto;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:12px;background:var(--surface-2);color:var(--text);font-size:22px;line-height:1}.nav-arrow:disabled{opacity:.35}.week-nav-label{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;text-align:center}.week-nav-title{font-size:15px;font-weight:650}.week-nav-range{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.bottom-nav{display:grid;grid-template-columns:repeat(3,1fr);max-width:480px;margin:0 auto;padding:8px 8px calc(8px + env(safe-area-inset-bottom,0px))}.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 4px;border:none;border-radius:12px;background:transparent;color:var(--muted)}.nav-item.is-active{color:var(--text);background:var(--surface-2)}.nav-icon{font-size:20px;line-height:1}.nav-label{font-size:11px;font-weight:550}