@import"https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800&family=Yomogi&display=swap";:root{font-family:Noto Sans JP,sans-serif;color:#303f36;background:#f6f5ef;font-synthesis:none;font-weight:400;--green:#315b45}*{box-sizing:border-box}body{margin:0}button,a,textarea{-webkit-tap-highlight-color:transparent}button,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,textarea:focus-visible{outline:3px solid #386852;outline-offset:3px}button{transition:background .15s,transform .15s}button:active{transform:translateY(1px)}.header{height:96px;border-bottom:1px solid #e1e3da;display:flex;align-items:center;padding:0 5%;gap:32px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--green);font-size:25px;font-weight:800;letter-spacing:3px}.brand-icon{font-size:40px;font-weight:400;line-height:1}.brand-en{display:block;font-size:9px;letter-spacing:3px;margin-top:1px}.header-caption{font-size:12px;color:#858b80}.save-status{margin-left:auto;font-size:11px;color:#6a786a;display:flex;align-items:center;gap:7px}.save-status:before{content:"";width:6px;height:6px;border-radius:50%;background:#719478}.save-status.error{color:#a3472f}.save-status.error:before{background:#a3472f}main{max-width:1536px;margin:auto;padding:54px 5% 24px}.intro{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:36px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2.2px;color:#82917f;margin:0 0 12px}h1{font-size:32px;letter-spacing:1px;margin:0;font-weight:600}h1 span{color:#7b9273}.description{font-size:12px;color:#7d8579;line-height:1.9;margin:14px 0 0}.add-button{border:0;border-radius:8px;background:var(--green);color:#fff;min-height:48px;padding:0 24px;font-size:13px;box-shadow:0 3px 5px #315b4510;white-space:nowrap}.add-button:hover{background:#234932}.add-button span{font-size:20px;margin-right:7px;vertical-align:-1px}.workspace{border:1px solid #dfe2d6;border-radius:12px;overflow:hidden;background:#fcfcf7;box-shadow:0 5px 16px #32422d04}.board-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 24px;border-bottom:1px solid #e3e5db;background:#ffffff80;font-size:11px}.board-label{display:flex;align-items:center;gap:9px;font-weight:500}.green-dot{height:7px;width:7px;background:#7e9a70;border-radius:50%}#note-count{margin-left:6px;color:#969e8d;font-size:10px;background:#eff1e9;padding:3px 9px;border-radius:20px;font-weight:400}.hint{color:#92998d;font-size:10px}.board-scroll{height:clamp(420px,57vh,760px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#cbd1c0 transparent}.board{position:relative;min-height:100%;background-image:radial-gradient(#d9dfce 1px,transparent 1px);background-size:20px 20px}.board-footer{padding:14px 24px;border-top:1px solid #e3e5db;display:flex;justify-content:space-between;gap:12px;font-size:10px;color:#92998d;background:#ffffff80}.board-footer span:last-child{font-size:8px;letter-spacing:1.5px}.page-footer{display:flex;justify-content:space-between;gap:16px;color:#969c90;font-size:10px;padding-top:22px;line-height:1.8}.empty-state{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:20px}.empty-state[hidden]{display:none}.empty-art{width:140px;height:100px;position:relative;margin-bottom:22px}.empty-art i{position:absolute;width:70px;height:76px;left:8px;top:12px;background:#e4ecd8;transform:rotate(-14deg);border-radius:2px;box-shadow:0 5px 8px #32422d0d}.empty-art i:nth-child(2){left:66px;top:15px;background:#ecdcd1;transform:rotate(13deg)}.empty-art i:nth-child(3){left:36px;top:0;background:#f5e8ac;transform:rotate(-3deg)}.empty-art i:nth-child(3):after{content:"";position:absolute;left:15px;right:15px;top:29px;height:12px;border-top:2px solid #c8bb8070;border-bottom:2px solid #c8bb8070}.empty-state h2{font-size:19px;font-weight:500;margin:0 0 12px;letter-spacing:1px}.empty-state p{font-size:12px;color:#969b8e;line-height:2;margin:0}.empty-add{border:0;background:transparent;color:#59764c;font-size:12px;margin-top:14px;min-height:44px;padding:0 16px}.note{position:absolute;width:240px;height:236px;border-radius:3px 3px 16px;background:var(--note-color);box-shadow:1px 5px 9px #3d432614;border:1px solid #454d1910;display:flex;flex-direction:column;overflow:hidden}.note.dragging{box-shadow:0 12px 24px #3d43262b;z-index:1000}.note-top{display:flex;align-items:center;padding:2px 6px;border-bottom:1px solid #48432908;background:#ffffff15}.drag-handle{flex:1;min-width:0;height:44px;text-align:left;padding:0 12px;color:#756f556e;background:transparent;border:0;cursor:grab;touch-action:none;font-size:17px;letter-spacing:3px}.dragging .drag-handle{cursor:grabbing}.delete-note{width:44px;height:44px;background:transparent;border:0;border-radius:6px;color:#716d596e;font-size:22px}.delete-note:hover{background:#ffffff60;color:#8f463a}.note textarea{resize:none;flex:1;min-height:0;width:100%;background:transparent;border:0;outline:none;padding:16px 19px 10px;font-size:14px;line-height:1.85;color:#514c3f}.note textarea::placeholder{color:#766e526b}.note textarea:focus-visible{outline:2px solid #586b4750;outline-offset:-4px}.note-bottom{display:flex;align-items:center;justify-content:space-between;padding:0 10px 4px 18px;height:37px;flex-shrink:0}.note-number{font-size:9px;letter-spacing:1px;color:#756f557f}.color-button{border:0;background:transparent;width:32px;height:32px;border-radius:50%;display:grid;place-items:center}.color-button:before{content:"";background:var(--swatch);width:13px;height:13px;border:1px solid #67654340;border-radius:50%}.color-button:hover{background:#ffffff60}.palette{display:flex}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:1280px){main{padding-top:60px}.intro{margin-bottom:40px}}@media(max-width:800px){.header{padding:0 24px;height:82px}.header-caption{display:none}main{padding:36px 24px 20px}h1{font-size:27px}.intro{gap:18px}.add-button{padding:0 18px}.description{font-size:11px}.board-scroll{height:60vh;min-height:420px}.page-footer{font-size:9px}}@media(max-width:520px){.header{height:76px;padding:0 20px}.brand{font-size:22px}.brand-icon{font-size:34px}.save-status{font-size:9px;max-width:160px}main{padding:30px 16px 20px}.intro{display:block;margin-bottom:24px}.eyebrow{font-size:8px;letter-spacing:1.5px}h1{font-size:25px;letter-spacing:0}.description{font-size:11px;margin-top:12px}.add-button{width:100%;margin-top:24px;min-height:50px}.board-toolbar{padding:14px}.hint{font-size:9px}.board-footer{padding:13px 14px}.board-footer span:last-child{display:none}.page-footer{flex-direction:column;gap:4px;padding:18px 4px}.board-scroll{height:55vh}.color-button{height:44px;width:44px}.note-bottom{height:48px;padding-right:6px}.note textarea{font-size:16px}.empty-state h2{font-size:17px}}@media(max-width:520px){.note-number{display:none}.note-bottom{justify-content:flex-end}.palette{flex-shrink:0}}.note{transform:rotate(var(--note-tilt, -1deg));transform-origin:center;background-image:linear-gradient(165deg,#ffffff20 0%,transparent 60%,#7564430a 100%);box-shadow:1px 2px 3px #493e2420,3px 8px 10px -4px #493e2433,6px 14px 16px -9px #493e242e;transition:box-shadow .18s ease}.note.dragging{box-shadow:2px 4px 6px #493e2420,6px 16px 22px -6px #493e2440}@media(prefers-reduced-motion:reduce){.note{transition:none}}.note textarea{font-family:Yomogi,Noto Sans JP,sans-serif;font-size:18px;font-weight:400;line-height:1.8}.note[hidden],.no-results[hidden],#clear-search[hidden]{display:none}.search-box{display:flex;align-items:center;flex:1;max-width:320px;min-width:0;margin-left:auto;background:#fff;border:1px solid #dfe2d6;border-radius:8px;overflow:hidden}.search-box:focus-within{outline:2px solid #59764c;outline-offset:2px}#note-search{font:inherit;font-size:13px;min-width:0;width:100%;height:44px;border:0;background:transparent;color:#303f36;padding:0 12px;outline:none}#note-search::-webkit-search-cancel-button{display:none}#clear-search{border:0;background:transparent;color:#6a786a;flex:0 0 44px;height:44px;font-size:22px}.no-results{margin:0;padding:18px 24px;font-size:13px;color:#6a786a;line-height:1.8;border-top:1px solid #e3e5db}@media(max-width:800px){.board-toolbar{flex-wrap:wrap}.search-box{order:3;flex-basis:100%;max-width:none;margin-left:0}.board-toolbar .hint{margin-left:auto}#note-search{font-size:16px}}.status-filters{display:flex;gap:6px;padding:14px 24px 0}.status-filters button{min-height:44px;padding:0 22px;border:1px solid #dfe2d6;border-radius:8px;background:transparent;color:#59705d;font:inherit;font-size:13px}.status-filters button[aria-pressed=true]{background:#315b45;border-color:#315b45;color:#fff}.done-zone{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:14px 24px;padding:12px 16px;border:2px dashed #a9bea2;border-radius:10px;background:#edf3e8;color:#416146}.done-zone strong{font-size:14px}.done-zone p{font-size:11px;margin:6px 0 0}.done-zone strong span{font-weight:400;margin-left:8px;font-size:12px}.done-zone button{min-height:44px;padding:0 12px;border:1px solid #a9bea2;background:#fff;border-radius:6px;color:#416146;font:inherit;font-size:12px;white-space:nowrap}.done-zone.drop-active{background:#cfe5c6;border-color:#315b45;box-shadow:inset 0 0 0 2px #315b45}.complete-note{min-height:44px;min-width:80px;padding:0 8px;border:0;border-radius:6px;background:#ffffff40;color:#52603d;font:inherit;font-size:12px;white-space:nowrap}.complete-note[aria-pressed=true]{background:#315b45;color:#fff}.note.completed{border:2px solid #73906a;background-image:linear-gradient(#ffffff40,#ffffff40)}.note.completed textarea{text-decoration:line-through;text-decoration-thickness:1px;color:#67705e}.drag-ghost{position:fixed!important;pointer-events:none;opacity:.8;transition:none}@media(max-width:520px){.status-filters{padding:14px 14px 0}.status-filters button{flex:1;padding:0 10px}.done-zone{margin:12px 14px;padding:10px;gap:8px}.done-zone strong{font-size:13px}.done-zone p{font-size:10px}.done-zone button{padding:0 8px;font-size:11px}}.project-toolbar{display:flex;align-items:flex-end;gap:16px;padding:20px 24px;border-bottom:1px solid #dfe2d6;background:#f1f4ec}.project-picker{flex:1;min-width:0;max-width:420px}.project-picker label{display:block;font-size:11px;color:#59705d;margin-bottom:7px}.project-picker select{width:100%;min-height:44px;border:1px solid #b9c8b0;border-radius:8px;background:#fff;color:#315b45;font:inherit;font-size:14px;padding:0 12px;text-overflow:ellipsis}.project-actions{display:flex;gap:8px;flex-wrap:wrap}.project-actions button{min-height:44px;border:1px solid #c9d3c1;border-radius:8px;background:#fff;color:#416146;padding:0 12px;font:inherit;font-size:12px}#delete-project{color:#984c3d}#project-dialog{width:min(440px,calc(100% - 32px));max-height:85vh;overflow:auto;border:1px solid #dfe2d6;border-radius:14px;padding:24px;background:#fcfcf7;color:#303f36;box-shadow:0 20px 70px #20322233}#project-dialog::backdrop{background:#233e3266}#project-dialog h2{font-size:19px;margin:0 0 12px}#project-dialog-description{font-size:13px;line-height:1.9;overflow-wrap:anywhere}#project-name-field label{display:block;font-size:12px;margin:16px 0 8px}#project-name{font:inherit;font-size:16px;width:100%;min-height:44px;border:1px solid #b9c8b0;border-radius:6px;padding:8px;background:#fff;color:#303f36}#project-name-error{font-size:12px;color:#a3472f}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;flex-wrap:wrap}.dialog-actions button{font:inherit;font-size:13px;min-height:44px;padding:8px 16px;border:1px solid #c9d3c1;border-radius:6px;background:#fff;color:#416146}#submit-project{background:#315b45;color:#fff}#submit-project.danger{background:#a3472f}.project-picker select:focus-visible,#project-name:focus-visible{outline:3px solid #386852;outline-offset:2px}@media(max-width:800px){.project-toolbar{flex-wrap:wrap}.project-picker{max-width:none;flex-basis:100%}}@media(max-width:520px){.project-toolbar{padding:14px}.project-actions{width:100%;gap:6px}.project-actions button{flex:1;padding:0 8px}}.align-button{min-height:44px;padding:0 16px;flex-shrink:0;border:1px solid #b9c8b0;border-radius:8px;background:#fff;color:#416146;font:inherit;font-size:12px}.align-button:hover:not(:disabled){background:#edf3e8}.align-button:disabled{opacity:.45;cursor:default}@media(max-width:520px){.board-toolbar .hint{display:none}.align-button{margin-left:auto}}.brand{font-size:20px;letter-spacing:1px;white-space:nowrap}@media(max-width:520px){.header{height:auto;min-height:76px;flex-wrap:wrap;gap:8px 16px;padding:12px 20px}.brand{font-size:18px}.save-status{flex-basis:100%;max-width:none;margin-left:0}}.theme-toggle{min-height:44px;flex-shrink:0;padding:0 14px;border:1px solid #b9c8b0;border-radius:8px;background:#fff;color:#315b45;font:inherit;font-size:12px}:root{color-scheme:light}:root[data-theme=dark]{color-scheme:dark;background:#171e1b;color:#e2e9df}[data-theme=dark] .brand{color:#b2d6b5}[data-theme=dark] .header{border-color:#3b493f}[data-theme=dark] :is(.header-caption,.save-status,.eyebrow,.description,.hint,.board-footer,.page-footer,.empty-state p,.project-picker label,.no-results){color:#adbbaa}[data-theme=dark] :is(.workspace,#project-dialog){background:#202a24;color:#e2e9df;border-color:#405045}[data-theme=dark] :is(.board-toolbar,.board-footer,.project-toolbar){background:#27332b;border-color:#405045}[data-theme=dark] .board{background-image:radial-gradient(#3e4d41 1px,transparent 1px)}[data-theme=dark] .board-scroll{scrollbar-color:#5b6d5e transparent}[data-theme=dark] :is(.theme-toggle,.project-picker select,.project-actions button,.align-button,.search-box,#project-name,.dialog-actions button,.done-zone button){background:#1d2821;color:#d7e6d4;border-color:#586f5b}[data-theme=dark] :is(#note-search,#clear-search){color:#d7e6d4}[data-theme=dark] #note-search::placeholder{color:#aebcab}[data-theme=dark] #note-count{background:#37483a;color:#d6e5d0}[data-theme=dark] .status-filters button{color:#c8dcc4;border-color:#586f5b}[data-theme=dark] :is(.status-filters button[aria-pressed=true],.add-button,#submit-project){background:#416f50;color:#fff;border-color:#709879}[data-theme=dark] .add-button:hover{background:#507f5d}[data-theme=dark] .done-zone{background:#293f2e;color:#c3ddbf;border-color:#6b8c67}[data-theme=dark] .done-zone.drop-active{background:#3d6044;border-color:#b2d6a6;box-shadow:inset 0 0 0 2px #b2d6a6}[data-theme=dark] .empty-add{color:#b2d6a6}[data-theme=dark] .no-results{border-color:#405045}[data-theme=dark] :is(#delete-project,#project-name-error,.save-status.error){color:#ffb8a5}[data-theme=dark] #submit-project.danger{background:#993f2c;color:#fff}[data-theme=dark] #project-dialog::backdrop{background:#070d09b3}[data-theme=dark] .align-button:hover:not(:disabled){background:#344c3b}[data-theme=dark] :is(button,a,select,input):focus-visible{outline-color:#b4d7a9}[data-theme=dark] .search-box:focus-within{outline-color:#b4d7a9}[data-theme=dark] .note{color-scheme:light;color:#514c3f;box-shadow:1px 3px 5px #0005,4px 12px 18px -5px #0007}[data-theme=dark] .note.dragging{box-shadow:3px 8px 12px #0006,8px 20px 28px -6px #0009}[data-theme=dark] .note button:focus-visible{outline-color:#315b45}@media(max-width:1000px){.header-caption{display:none}.header{gap:16px}}@media(max-width:520px){.theme-toggle{order:1;margin-left:auto;padding:0 10px}.save-status{order:2}.header{gap:8px}.brand{font-size:16px;gap:8px}}