:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;-webkit-font-smoothing:antialiased;--bg:#f4f5f9;--surface:#fff;--surface-2:#f1f2f6;--text:#1c1d22;--muted:#6b6f7b;--border:#e4e6ec;--shadow:0 1px 2px #1018280a, 0 8px 24px #1018280f;--primary:#5b5bd6;--primary-text:#fff;--deadline:#3b82f6;--deadline-soft:#e8f0fe;--stock:#10a37f;--stock-soft:#e3f6ef;--goal:#8b5cf6;--goal-soft:#f1ebfe;--over:#e5484d;--over-soft:#fdecec;--warn:#f08c00;--warn-soft:#fff3e0;--radius:16px;--radius-sm:10px;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0f1115;--surface:#181b21;--surface-2:#22262e;--text:#eceef3;--muted:#9096a3;--border:#2a2e37;--shadow:0 1px 2px #0000004d, 0 8px 24px #00000040;--primary:#7c7cf0;--deadline:#6aa1ff;--deadline-soft:#1b2740;--stock:#3fcf9c;--stock-soft:#14302a;--goal:#b39bff;--goal-soft:#2a2242;--over:#ff6b6f;--over-soft:#2a1719;--warn:#ffb547;--warn-soft:#3a2a12}}*{box-sizing:border-box}body{background:var(--bg);min-height:100vh;color:var(--text);margin:0;line-height:1.5}main{max-width:640px;margin:0 auto;padding:16px 16px 48px}h1{margin:0}.loading{text-align:center;color:var(--muted);padding-top:30vh}.error{color:var(--over);background:var(--over-soft);border-radius:var(--radius-sm);padding:10px 14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.logo{background:linear-gradient(135deg, var(--primary), var(--deadline));border-radius:10px;place-items:center;width:36px;height:36px;font-size:18px;display:inline-grid}.btn{font:inherit;white-space:nowrap;cursor:pointer;border:1px solid #0000;border-radius:999px;padding:8px 16px;font-size:14px;font-weight:600;transition:background .15s,transform .1s,opacity .15s}.btn:active:not(:disabled){transform:scale(.97)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn:focus-visible,.field:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.btn-primary{background:var(--primary);color:var(--primary-text);padding:12px 20px;font-size:15px}.btn-primary:hover:not(:disabled){filter:brightness(1.08)}.btn-block{width:100%}.btn-soft{background:var(--stock-soft);color:var(--stock)}.btn-ghost{color:var(--muted);border-color:var(--border);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--surface-2);color:var(--text)}.btn-danger:hover:not(:disabled){color:var(--over)}.field{font:inherit;width:100%;color:var(--text);background:var(--surface-2);border-radius:var(--radius-sm);border:1px solid #0000;padding:12px 14px;font-size:16px;transition:border-color .15s,background 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nav{flex-wrap:wrap;justify-content:center;gap:8px 20px;display:flex}.site-footer a{color:inherit}.legal{max-width:720px;margin:16px auto 0;padding:28px 24px}.legal h1{margin-bottom:16px;font-size:24px}.legal h2{text-align:left;margin:24px 0 8px;font-size:16px}.legal p,.legal li{font-size:14px}.legal-date{color:var(--muted);margin-top:32px}.app-header{justify-content:space-between;align-items:center;gap:12px;padding:8px 0 20px;display:flex}.app-header h1{white-space:nowrap;align-items:center;gap:10px;font-size:18px;display:flex}.todo-form{flex-direction:column;gap:12px;margin-bottom:24px;padding:16px;display:flex}.segmented{background:var(--surface-2);border-radius:12px;grid-template-columns:1fr 1fr 1fr;gap:4px;padding:4px;display:grid}.segmented label{color:var(--muted);cursor:pointer;border-radius:9px;flex-direction:column;align-items:center;padding:8px;font-weight:600;transition:background .15s,color .15s;display:flex}.segmented small{font-size:11px;font-weight:400}.segmented input{opacity:0;pointer-events:none;position:absolute}.segmented label:has(input:focus-visible){outline:2px solid var(--primary)}.segmented label.active{background:var(--surface);box-shadow:0 1px 3px #1018281a}.segmented label.active.kind-deadline{color:var(--deadline)}.segmented label.active.kind-stock{color:var(--stock)}.segmented label.active.kind-goal{color:var(--goal)}.field-group{flex-direction:column;gap:4px;min-width:0;display:flex}.field-group>span{color:var(--muted);padding-left:2px;font-size:12px}.stock-fields{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.todo-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.todo{--accent:var(--deadline);--accent-soft:var(--deadline-soft);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 16px 12px 20px;transition:opacity 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select{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;font-size:14px}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.view-list{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);gap:0;overflow:hidden}.view-list .todo{border:none;border-bottom:1px solid var(--border);box-shadow:none;border-radius:0;align-items:center;gap:8px;padding:10px 12px 10px 16px;display:flex}.view-list .todo:last-child{border-bottom:none}.view-list .todo-main{flex:1;align-items:center;min-width:0}.view-list .check{padding-top:0}.view-list .todo-body{flex-direction:row;align-items:center;gap:8px}.view-list .kind-badge{flex-shrink:0;align-self:center}.view-list .title{text-overflow:ellipsis;white-space:nowrap;font-size:15px;overflow:hidden}.view-list .sub,.view-list .meter{display:none}.view-list .count-num{font-size:20px}.view-list .actions,.view-list.todo-list .todo-deadline .actions{flex-wrap:nowrap;margin-top:0}.view-list .actions .btn{padding:4px 10px;font-size:12px}@media (width<=480px){.view-list .todo{flex-wrap:wrap}.view-list .actions{width:100%}}.urgency-warn .count,.urgency-warn .count-label{color:var(--warn)}.urgency-over .count,.urgency-over .count-label{color:var(--over)}.urgency-warn{border-color:color-mix(in srgb, var(--warn) 35%, var(--border))}.urgency-over{border-color:color-mix(in srgb, var(--over) 45%, var(--border));background:var(--over-soft)}.urgency-warn .meter-fill{background:var(--warn)}.urgency-over .meter-fill{background:var(--over)}.urgency-done{opacity:.55;box-shadow:none}.urgency-done .title{color:var(--muted);text-decoration:line-through}@media (width>=600px){.app-header h1{font-size:20px}main{padding-top:32px}.todo-form{padding:20px}.feature-grid{grid-template-columns:1fr 1fr}.step-list{grid-template-columns:repeat(3,1fr)}}@media 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