@import"https://fonts.googleapis.com/css2?family=Kaisei+Decol:wght@500;700&family=Noto+Sans+JP:wght@400;500;600;700&family=Yomogi&display=swap";:root{font-family:Noto Sans JP,sans-serif;color:#2e2b26;background:#f4f0e7;font-synthesis:none;--header-height: 88px;--tools-height: 78px;--project-height: 62px;--note-width: 230px;--note-height: 210px}*{box-sizing:border-box}html,body{margin:0;min-width:320px;min-height:100%}body{overflow-x:hidden}button,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-header{height:var(--header-height);padding:0 clamp(20px,4vw,64px);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;background:#faf8f2f2;border-bottom:1px solid rgba(78,68,49,.12);position:relative;z-index:100}.brand{width:max-content;display:inline-flex;align-items:center;gap:11px;color:#25221e;text-decoration:none;font-family:Kaisei Decol,serif;font-size:25px;font-weight:700;letter-spacing:.04em}.brand-mark{width:31px;height:31px;background:#efc64f;box-shadow:4px 4px #3d3932;transform:rotate(-4deg)}.tagline{margin:0;color:#7b7469;font-size:13px;letter-spacing:.12em}.search-control{width:clamp(280px,35vw,480px);height:46px;display:flex;align-items:center;gap:9px;padding:0 13px;border:1px solid rgba(75,67,53,.18);border-radius:10px;background:#fffdf8;box-shadow:inset 0 1px 2px #3a31220d;transition:border-color .16s,box-shadow .16s}.search-control:focus-within{border-color:#6c856f;box-shadow:0 0 0 3px #3e5b451f}.search-control svg{width:19px;flex:0 0 19px;fill:none;stroke:#716b61;stroke-width:2;stroke-linecap:round}.search-control input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:#302d28;font-size:14px}.search-control input::placeholder{color:#a19a8e}.search-control output{flex:0 0 auto;color:#716b61;font-size:12px;font-variant-numeric:tabular-nums;white-space:nowrap}.add-control{position:relative;justify-self:end;display:flex;align-items:center;gap:10px}.theme-toggle{width:46px;height:46px;padding:0;display:grid;place-items:center;border:1px solid rgba(75,67,53,.18);border-radius:50%;color:#5f594f;background:#fffdf8;cursor:pointer;transition:color .16s,background .16s,transform .16s}.theme-toggle:hover{color:#2f4b36;background:#f3f6f1;transform:rotate(8deg)}.theme-toggle:focus-visible{outline:3px solid rgba(62,91,69,.18);outline-offset:2px}.theme-toggle svg{width:21px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.moon-icon,[data-theme=dark] .sun-icon{display:none}[data-theme=dark] .moon-icon{display:block}.add-button{min-height:48px;padding:0 20px;border:0;border-radius:8px;display:inline-flex;align-items:center;gap:9px;color:#fff;background:#3e5b45;box-shadow:0 4px #263d2d;font-weight:700;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}.add-button:hover{background:#344e3b;transform:translateY(-1px);box-shadow:0 5px #263d2d}.add-button:active{transform:translateY(3px);box-shadow:0 1px #263d2d}.add-button svg{width:20px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}.project-bar{height:var(--project-height);padding:8px clamp(20px,4vw,64px);display:flex;align-items:center;gap:9px;background:#f7f4ed;border-bottom:1px solid rgba(78,68,49,.12);position:relative;z-index:95}.project-bar>label{color:#716b61;font-size:12px;font-weight:700;letter-spacing:.08em}.project-bar select{width:min(320px,32vw);height:42px;padding:0 34px 0 12px;border:1px solid rgba(75,67,53,.2);border-radius:8px;color:#302d28;background:#fffdf8;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.project-bar select:focus-visible{outline:3px solid rgba(62,91,69,.16);border-color:#607b65}.project-action{height:38px;padding:0 11px;display:inline-flex;align-items:center;gap:6px;border:1px solid rgba(75,67,53,.16);border-radius:7px;color:#625c52;background:#fffdf8;font-size:12px;font-weight:600;cursor:pointer}.project-action:hover{color:#314c38;border-color:#77907b;background:#f7fbf7}.project-action.danger{margin-left:auto;color:#8a514a}.project-action.danger:hover{border-color:#c98f87;background:#fff8f7}.project-action svg{width:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.board-tools{height:var(--tools-height);padding:10px clamp(20px,4vw,64px);display:flex;align-items:center;justify-content:space-between;gap:20px;background:#ebe6db;border-bottom:1px solid rgba(78,68,49,.14);position:relative;z-index:90}.status-filter{padding:4px;display:inline-flex;border-radius:10px;background:#ffffff8c}.status-filter button{min-height:40px;padding:0 18px;border:0;border-radius:7px;color:#6f685d;background:transparent;font-size:13px;font-weight:600;cursor:pointer}.status-filter button[aria-pressed=true]{color:#fff;background:#3e5b45;box-shadow:0 2px 5px #263d2d33}.status-filter button:focus-visible{outline:3px solid rgba(62,91,69,.22);outline-offset:1px}.completion-zone{min-width:250px;height:56px;padding:0 18px;display:flex;align-items:center;gap:12px;border:2px dashed #9a9386;border-radius:11px;color:#5f594f;background:#ffffff61;transition:background .16s,border-color .16s,transform .16s}.completion-zone svg{width:25px;fill:none;stroke:#51705a;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}.completion-zone div{display:flex;flex-direction:column}.completion-zone strong{font-size:14px}.completion-zone span{color:#8a8378;font-size:11px}.completion-zone.is-over{border-color:#3e5b45;background:#dce8dd;transform:scale(1.02)}.board{position:relative;min-height:calc(100vh - var(--header-height) - var(--project-height) - var(--tools-height));overflow:hidden;background-color:#f4f0e7;background-image:linear-gradient(rgba(88,77,58,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(88,77,58,.055) 1px,transparent 1px);background-size:28px 28px}.board:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 50% 30%,rgba(255,255,255,.58),transparent 58%)}.empty-state{position:absolute;left:50%;top:45%;transform:translate(-50%,-50%);width:min(90%,420px);text-align:center;color:#7b7469}.empty-state[hidden]{display:none}.empty-icon{color:#d1aa3f;font-size:35px}.empty-state h1{margin:10px 0 8px;color:#474139;font-family:Kaisei Decol,serif;font-size:clamp(24px,4vw,34px)}.empty-state p{margin:0;font-size:14px}.search-empty .empty-icon{font-size:42px}.note{--note-color: #f8dc74;position:absolute;width:var(--note-width);height:var(--note-height);display:flex;flex-direction:column;background-color:var(--note-color);background-image:linear-gradient(105deg,rgba(255,255,255,.16),transparent 28%),linear-gradient(to bottom,rgba(255,255,255,.13),transparent 22%,rgba(91,70,30,.025));box-shadow:2px 3px 3px #3a312221,7px 14px 22px #3a31222e,inset 0 1px #ffffff4d;transform:rotate(var(--tilt, 0deg));transform-origin:50% 20%;transition:box-shadow .18s,transform .18s;touch-action:none}.note[hidden]{display:none}.note.completed{filter:saturate(.55);opacity:.7;box-shadow:1px 2px 3px #3a31221a,4px 8px 14px #3a312221}.note.completed .note-text{color:#3a3328a6;text-decoration:line-through;text-decoration-thickness:1.5px}.note:after{content:"";position:absolute;right:0;bottom:0;width:28px;height:28px;background:linear-gradient(135deg,#fff0 49%,#6d57231c 50%);pointer-events:none}.note.is-dragging{z-index:50;transform:rotate(0) scale(1.025);box-shadow:3px 5px 5px #3a31221f,10px 24px 38px #3a312242;transition:box-shadow .12s,transform .12s}.note.is-arranging{transition:left .28s ease,top .28s ease,box-shadow .18s,transform .18s}.note-bar{height:47px;flex:0 0 47px;display:flex;align-items:center;justify-content:flex-end;padding:5px 7px 3px 15px;cursor:grab;touch-action:none}.note-bar:active{cursor:grabbing}.drag-dots{margin-right:auto;color:#3b322259;font-size:18px;letter-spacing:2px;-webkit-user-select:none;user-select:none}.note-color-control{position:relative}.complete-note,.color-button,.delete-note{width:38px;height:38px;display:grid;place-items:center;border:0;border-radius:50%;color:#2f291fa6;background:transparent;cursor:pointer}.complete-note svg{width:20px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.complete-note:hover,.complete-note:focus-visible{color:#35543d;background:#ffffff59;outline:none}.complete-note[aria-pressed=true]{color:#fff;background:#55765d}.current-color{width:18px;height:18px;border:2px solid rgba(55,47,34,.55);border-radius:50%;box-shadow:inset 0 0 0 2px #ffffff59}.delete-note:hover,.delete-note:focus-visible,.color-button:hover,.color-button:focus-visible{color:#2c2923;background:#ffffff59;outline:none}.delete-note svg{width:19px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.color-palette{position:absolute;z-index:120;display:flex;align-items:center;gap:7px;padding:9px;border:1px solid rgba(62,54,42,.16);border-radius:12px;background:#fffdf8;box-shadow:0 12px 28px #362f2333}.color-palette[hidden]{display:none}.add-palette{top:calc(100% + 12px);right:0}.note-palette{top:calc(100% + 4px);right:-44px}.color-option{--swatch-color: #f8dc74;width:34px;height:34px;padding:0;border:3px solid #fffdf8;border-radius:50%;background:var(--swatch-color);box-shadow:0 0 0 1px #3a312233;cursor:pointer;transition:transform .14s,box-shadow .14s}.color-option:hover,.color-option:focus-visible{transform:scale(1.12);box-shadow:0 0 0 2px #3e5b45;outline:none}.color-option[aria-checked=true]{box-shadow:0 0 0 2px #3e5b45}.note-text{width:100%;flex:1;padding:3px 18px 22px;resize:none;border:0;outline:0;color:#3a3328;background:transparent;font-family:Yomogi,Kaisei Decol,cursive;font-size:20px;line-height:1.7;overflow:auto;touch-action:pan-y}.note-text::placeholder{color:#3c34276b}.note:focus-within{box-shadow:2px 4px 4px #3a31221f,8px 18px 30px #3a312238,0 0 0 3px #3e5b452e}.status{position:fixed;left:50%;bottom:24px;z-index:200;transform:translate(-50%,20px);padding:9px 16px;border-radius:99px;color:#fff;background:#2a2722e0;font-size:13px;opacity:0;pointer-events:none;transition:.2s}.status.show{opacity:1;transform:translate(-50%)}:root[data-theme=dark]{color:#e7e2d8;background:#171a18}[data-theme=dark] body{background:#171a18}[data-theme=dark] .app-header{background:#1c201df7;border-color:#ffffff17}[data-theme=dark] .brand{color:#f1ede4}[data-theme=dark] .brand-mark{box-shadow:4px 4px #92998f}[data-theme=dark] .search-control,[data-theme=dark] .theme-toggle,[data-theme=dark] .project-bar select,[data-theme=dark] .project-action{color:#ded9cf;border-color:#ffffff21;background:#292e2a}[data-theme=dark] .search-control input{color:#f0ece3}[data-theme=dark] .search-control input::placeholder{color:#878d86}[data-theme=dark] .search-control svg,[data-theme=dark] .search-control output,[data-theme=dark] .project-bar>label{color:#aaa99f}[data-theme=dark] .theme-toggle:hover,[data-theme=dark] .project-action:hover{color:#e9eee8;background:#343b35}[data-theme=dark] .project-action.danger{color:#dfa69f}[data-theme=dark] .project-bar{background:#202420;border-color:#ffffff14}[data-theme=dark] .board-tools{background:#272b27;border-color:#ffffff14}[data-theme=dark] .status-filter{background:#ffffff12}[data-theme=dark] .status-filter button{color:#b9b7af}[data-theme=dark] .status-filter button[aria-pressed=true]{color:#fff;background:#53705a}[data-theme=dark] .completion-zone{color:#d3cfc6;border-color:#70766f;background:#ffffff0a}[data-theme=dark] .completion-zone span{color:#969a94}[data-theme=dark] .completion-zone.is-over{border-color:#8db197;background:#314237}[data-theme=dark] .board{background-color:#191c1a;background-image:linear-gradient(rgba(235,240,234,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(235,240,234,.055) 1px,transparent 1px)}[data-theme=dark] .board:before{background:radial-gradient(circle at 50% 30%,rgba(86,100,90,.18),transparent 60%)}[data-theme=dark] .empty-state{color:#9fa19a}[data-theme=dark] .empty-state h1{color:#d9d6ce}[data-theme=dark] .color-palette,[data-theme=dark] .project-dialog{color:#e6e1d8;border-color:#ffffff1f;background:#292e2a}[data-theme=dark] .color-option{border-color:#292e2a}[data-theme=dark] .project-dialog label{color:#b5b1a8}[data-theme=dark] .project-dialog input,[data-theme=dark] .dialog-actions button{color:#ece8df;border-color:#ffffff24;background:#202420}[data-theme=dark] .dialog-actions .dialog-primary{background:#53705a}.project-dialog{width:min(92vw,430px);padding:0;border:0;border-radius:15px;color:#332f29;background:#fffdf8;box-shadow:0 24px 70px #2b251d47}.project-dialog::backdrop{background:#2d282061;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.project-dialog form{padding:26px}.project-dialog h2{margin:0 0 20px;font-family:Kaisei Decol,serif;font-size:22px}.project-dialog label{display:block;margin-bottom:7px;color:#6e675c;font-size:13px;font-weight:600}.project-dialog input{width:100%;height:46px;padding:0 12px;border:1px solid rgba(75,67,53,.24);border-radius:8px;background:#fff;font:inherit;font-size:15px}.project-dialog input:focus{outline:3px solid rgba(62,91,69,.15);border-color:#607b65}.dialog-actions{margin-top:22px;display:flex;justify-content:flex-end;gap:9px}.dialog-actions button{min-height:42px;padding:0 16px;border:1px solid rgba(75,67,53,.18);border-radius:8px;background:#fffdf8;font-weight:600;cursor:pointer}.dialog-actions .dialog-primary{border-color:#3e5b45;color:#fff;background:#3e5b45}@media(max-width:767px){:root{--header-height: 136px;--project-height: 64px;--tools-height: 120px;--note-width: min(230px, calc(100vw - 32px) );--note-height: 200px}.app-header{grid-template-columns:1fr auto;grid-template-rows:64px 56px;padding:0 16px 12px;column-gap:12px;row-gap:4px}.tagline{display:none}.brand{font-size:22px;gap:9px}.brand-mark{width:28px;height:28px}.add-button{min-width:48px;padding:0 14px;justify-content:center}.theme-toggle{width:46px;height:46px}.add-button span{display:none}.search-control{grid-column:1 / -1;grid-row:2;width:100%;height:48px}.project-bar{padding:8px 16px;gap:6px}.project-bar>label{display:none}.project-bar select{min-width:0;width:auto;flex:1}.project-action{width:42px;height:42px;padding:0;justify-content:center}.project-action span{display:none}.project-action.danger{margin-left:0}.board-tools{padding:8px 16px 10px;flex-direction:column;justify-content:center;gap:7px}.status-filter{width:100%}.status-filter button{min-height:38px;flex:1;padding:0 8px}.completion-zone{width:100%;min-width:0;height:54px;justify-content:center}.completion-zone div{flex-direction:row;align-items:baseline;gap:8px}.board{background-size:24px 24px}.note-bar{height:50px;flex-basis:50px}.delete-note,.color-button,.complete-note{width:42px;height:42px}.color-option{width:38px;height:38px}.color-palette{gap:8px;padding:10px}.note-text{font-size:19px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}