:root{font-family:BIZ UDPGothic,Yu Gothic UI,Hiragino Kaku Gothic ProN,sans-serif;color:#2f2b28;background:#f4f0e8;font-synthesis:none;--header-height: 104px;--note-width: 232px;--note-height: 196px}*{box-sizing:border-box}html,body{margin:0;min-width:320px;min-height:100%}body{min-height:100vh;background:radial-gradient(circle at 12% 15%,rgba(255,255,255,.75),transparent 24%),#f4f0e8}button,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{min-height:100vh;padding:0 34px 34px}.app-header{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1500px;margin:auto}.brand{display:flex;align-items:center;gap:13px}.brand-mark{width:42px;height:42px;border-radius:5px 5px 14px;background:#f3c94a;box-shadow:5px 5px #2f2b28;transform:rotate(-3deg);position:relative}.brand-mark:after{content:"";position:absolute;right:0;bottom:0;border:7px solid transparent;border-right-color:#d6aa2a;border-bottom-color:#d6aa2a}.brand h1{margin:0;font-size:27px;letter-spacing:.06em;line-height:1}.brand p{margin:7px 0 0;color:#736c64;font-size:12px;letter-spacing:.04em}.header-actions{display:flex;align-items:center;gap:11px}.theme-toggle{width:46px;height:46px;display:grid;place-items:center;border:1px solid #d1c8bc;border-radius:12px;background:#ffffff9e;color:#514b45;cursor:pointer;box-shadow:3px 3px #ddd5ca;transition:transform .15s,background .15s,color .15s,box-shadow .15s}.theme-toggle:hover{transform:translateY(-1px);background:#fffdf8}.theme-toggle span{grid-area:1 / 1;font-size:21px;line-height:1;transition:opacity .18s,transform .18s}.theme-moon{opacity:0;transform:rotate(-45deg) scale(.65)}[data-theme=dark] .theme-sun{opacity:0;transform:rotate(45deg) scale(.65)}[data-theme=dark] .theme-moon{opacity:1;transform:rotate(0) scale(1)}.add-control{position:relative}.add-button{min-height:48px;padding:0 21px;border:2px solid 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#393530;transform:rotate(-3deg)}.dialog-heading h2{margin:0;font-size:19px}.dialog-heading p{margin:5px 0 0;color:#827a72;font-size:11px}.project-dialog label{display:block;margin:0 0 7px;color:#6d665f;font-size:12px;font-weight:700}#project-name{width:100%;height:46px;border:1px solid #cfc5b8;border-radius:10px;padding:0 12px;background:#fff;color:#302d29;font-size:16px;outline:0}#project-name:focus{border-color:#71685e;box-shadow:0 0 0 3px #596f8b24}.dialog-error{min-height:18px;margin:5px 0 7px;color:#a04b47;font-size:11px}.dialog-actions{display:flex;justify-content:flex-end;gap:9px}.dialog-actions button{min-height:42px;padding:0 16px;border-radius:10px;font-weight:700;cursor:pointer}.dialog-cancel{border:1px solid #d0c7bc;background:transparent;color:#625c55}.dialog-submit{border:1px solid #393530;background:#393530;color:#fff}@media(max-width:767px){:root{--header-height: 91px;--note-width: 210px;--note-height: 184px}.app-shell{padding:0 12px 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var(--header-height) - 166px);border-radius:15px;background-size:20px 20px}.completion-zone{right:10px;bottom:10px;width:min(235px,calc(100% - 20px));height:78px}.note{min-width:170px;min-height:145px}.note-handle{height:46px;gap:3px;padding-left:7px;padding-right:5px}.complete-button{width:30px;height:30px}.note-colors{gap:3px}.note-color-button{width:19px;height:19px}.delete-button{width:38px;height:40px;font-size:28px}.note-text{font-size:17px;padding:1px 15px 22px}.resize-corner{width:42px;height:42px}.empty-state p{max-width:260px}.project-dialog form{padding:21px 18px 18px}}@media(min-width:768px)and (max-width:1100px){.app-shell{padding:0 22px 22px}.board-info{gap:10px}.status-filter button{padding:0 10px}.search-box{width:220px}.board{min-height:calc(100vh - var(--header-height) - 128px)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important}}[data-theme=dark]{color-scheme:dark;color:#e9e5de;background:#191b20}[data-theme=dark] body{background:radial-gradient(circle at 12% 15%,rgba(75,83,99,.18),transparent 25%),#191b20}[data-theme=dark] .brand h1{color:#f1eee8}[data-theme=dark] .brand p,[data-theme=dark] .project-label,[data-theme=dark] .board-info{color:#aaa59d}[data-theme=dark] .brand-mark{box-shadow:5px 5px #e6e0d7}[data-theme=dark] .theme-toggle,[data-theme=dark] .project-actions button{border-color:#454952;background:#292c33;color:#ddd8d0;box-shadow:none}[data-theme=dark] .theme-toggle:hover,[data-theme=dark] .project-actions button:hover{border-color:#646a76;background:#333740}[data-theme=dark] .add-button{border-color:#efebe3;background:#efebe3;color:#27292e;box-shadow:4px 4px #4a4e57}[data-theme=dark] .add-button:hover{box-shadow:6px 6px #4a4e57}[data-theme=dark] #project-select,[data-theme=dark] .search-box,[data-theme=dark] .status-filter{border-color:#454952;background-color:#2a2d34eb;color:#ebe7e0}[data-theme=dark] #project-select{color-scheme:dark}[data-theme=dark] .status-filter button{color:#bdb8b0}[data-theme=dark] .status-filter button[aria-pressed=true]{background:#efebe3;color:#292b30}[data-theme=dark] .search-box:focus-within{border-color:#7e8797;background:#30343c;box-shadow:0 0 0 3px #8497b429}[data-theme=dark] .search-icon{border-color:#aaa59d}[data-theme=dark] .search-icon:after{background:#aaa59d}[data-theme=dark] #note-search{color:#ece8e1}[data-theme=dark] #note-search::placeholder{color:#8e9198}[data-theme=dark] .board{border-color:#3b3f48;background-color:#252830;background-image:radial-gradient(#434851 1.25px,transparent 1.25px);box-shadow:inset 0 1px #ffffff0a,0 14px 40px #0000003d}[data-theme=dark] .empty-state{color:#aaa69f}[data-theme=dark] .empty-state h2{color:#dedad3}[data-theme=dark] .empty-illustration span{border-color:#d6d0c7}[data-theme=dark] .search-empty-icon{border-color:#aaa59d}[data-theme=dark] .search-empty-icon:after{background:#aaa59d}[data-theme=dark] .completion-zone{border-color:#76a98b7a;color:#9bc3aa;background:#273a30ad}[data-theme=dark] .completion-zone.active{border-color:#7dc194;background:#2d533bf0}[data-theme=dark] .new-note-menu,[data-theme=dark] .new-note-menu:before{border-color:#4a4e57;background:#292c33}[data-theme=dark] .new-note-menu p{color:#aaa59d}[data-theme=dark] .new-color-button{color:#e8e3db}[data-theme=dark] .new-color-button:hover{background:#373b44}[data-theme=dark] .project-dialog{background:#292c33;color:#eeeae3}[data-theme=dark] .project-dialog::backdrop{background:#07080aa8}[data-theme=dark] .dialog-heading p,[data-theme=dark] .project-dialog label{color:#aaa59d}[data-theme=dark] #project-name{border-color:#4b505a;background:#202228;color:#eeeae3}[data-theme=dark] .dialog-cancel{border-color:#50545e;color:#d1ccc4}[data-theme=dark] .dialog-submit{border-color:#efebe3;background:#efebe3;color:#292b30}