:root{color:#17203a;font-family:Klee,Klee One,Hannotate SC,Yuji Syuku,Hiragino Maru Gothic ProN,cursive;font-synthesis:none;--ink: #17203a;--muted: #707991;--navy: #202b46;--line: #dfe3eb;--paper: #f4f6f8;--note-width: 240px;--note-height: 216px}*{box-sizing:border-box}html,body{margin:0;min-width:320px;min-height:100%}body{background:var(--paper);overflow:hidden;letter-spacing:.025em}button,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{min-height:100dvh;display:flex;flex-direction:column}.toolbar{height:88px;padding:0 clamp(20px,4vw,64px);background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 2px 12px #1c27440a;position:relative;z-index:20}.brand{display:flex;align-items:center;gap:14px;min-width:0}.brand-mark{width:38px;height:38px;border-radius:8px 8px 13px;background:#ffd65a;box-shadow:inset -8px -8px #f1b63f,0 5px 10px #2e37521f;transform:rotate(-3deg);flex:0 0 auto}.eyebrow,.board-label{margin:0 0 3px;font-size:.72rem;line-height:1;letter-spacing:.17em;font-weight:800;color:#8991a3}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:1.35rem;line-height:1.1;letter-spacing:-.025em}.toolbar-actions{display:flex;align-items:center;gap:clamp(14px,2vw,28px)}.add-control{position:relative}.save-status{margin:0;color:#697188;font-size:.86rem;display:flex;align-items:center;gap:8px;white-space:nowrap}.save-status span{width:7px;height:7px;border-radius:50%;background:#52b788;box-shadow:0 0 0 4px #e9f7f0}.add-button{min-height:46px;padding:0 20px;border:0;border-radius:12px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;gap:9px;font-weight:700;font-size:.93rem;cursor:pointer;box-shadow:0 7px 18px #202b4633;transition:transform .15s ease,background .15s ease}.add-button:hover{background:#2c395b;transform:translateY(-1px)}.add-button:active{transform:translateY(1px)}.add-button 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#c8dfd2}.board-wrap{flex:1;min-height:0;display:flex;flex-direction:column}.board-heading{padding:24px clamp(20px,4vw,64px) 20px;display:flex;justify-content:space-between;align-items:end;gap:24px}.board-heading h2{margin:0;font-size:clamp(1.45rem,2vw,1.8rem);letter-spacing:-.035em}.board-label{color:#4f6fae;margin-bottom:7px}.project-control{min-width:260px}.project-row{display:flex;align-items:center;gap:6px}.project-row select{min-width:190px;max-width:280px;height:42px;padding:0 34px 0 12px;border:1px solid #d6dae3;border-radius:11px;background:#fff;color:var(--ink);font:inherit;font-size:1rem;font-weight:700;outline:none;cursor:pointer}.project-row select:focus-visible{border-color:#8793aa;box-shadow:0 0 0 3px #4f6fae1f}.project-action{width:38px;height:38px;padding:0;border:1px solid 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