:root{color:#233534;font-synthesis:none;text-rendering:optimizelegibility;--ink:#233534;--muted:#74817f;--accent:#246b61;--soft:#eaf3f0;--ground:#f5f7f8;--keyboard-offset:0px;background:#fff;font-family:Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent;background:0 0;border:0}button:disabled{cursor:default;opacity:.45}button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline-offset:4px;outline:2px solid #398579}input,textarea{min-width:0}svg{flex-shrink:0}button{touch-action:manipulation}button,input,textarea{-webkit-tap-highlight-color:transparent}button:active:not(:disabled){opacity:.72}.app-shell,.editor-shell{background:#fff;width:min(100%,720px);min-height:100dvh;margin:auto}.home-heading{padding:32px 28px 12px}.brand{color:var(--accent);align-items:center;gap:7px;font-size:13px;font-weight:650;display:flex}.brand svg{width:21px;height:21px}.index-heading{align-items:baseline;gap:14px;margin:27px 0 22px;display:flex}.index-heading h1{letter-spacing:-.06em;margin:0;font-size:32px;font-weight:700}.index-heading>span{color:var(--muted);font-size:12px}.search-field{background:var(--ground);color:var(--muted);border-radius:14px;align-items:center;gap:10px;min-height:48px;padding:0 14px;display:flex}.search-field input{color:var(--ink);outline-offset:0;background:0 0;border:0;width:100%;padding:13px 0;font-size:16px}.search-field button{place-items:center;width:32px;height:36px;display:grid}.search-field svg{width:19px;height:19px}.note-index{padding:8px 20px 140px}.note-row{text-align:left;border-radius:14px;flex-direction:column;width:100%;padding:23px 10px;display:flex}.note-row:hover{background:var(--ground)}.note-copy{gap:8px;min-width:0;max-width:100%;display:grid}.note-copy strong{letter-spacing:-.035em;white-space:nowrap;text-overflow:ellipsis;font-size:18px;font-weight:650;line-height:1.55;overflow:hidden}.note-copy>span{color:#647370;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.75;display:-webkit-box;overflow:hidden}.note-time{color:var(--muted);margin-top:13px;font-size:11px}.empty-state{text-align:center;max-width:340px;margin:54px auto;padding:0 20px}.empty-state h2{letter-spacing:-.04em;margin:22px 0 12px;font-size:20px}.empty-state p{white-space:pre-line;color:var(--muted);font-size:14px;line-height:1.9}.empty-symbol{background:var(--soft);width:70px;height:78px;color:var(--accent);border-radius:22px;place-items:center;margin:auto;display:grid;transform:rotate(-6deg)}.empty-symbol svg{width:34px;height:34px}.list-loading{color:var(--muted);padding:20px;font-size:14px}.primary-button{background:var(--accent);color:#fff;white-space:nowrap;border-radius:16px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 22px;font-size:14px;font-weight:650;display:inline-flex}.bottom-action{bottom:calc(24px + env(safe-area-inset-bottom));z-index:5;position:fixed;right:max(24px,50vw - 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