:root{--bg: #f5f2e9;--surface: #fffefa;--text: #222a27;--text-secondary: #56615a;--accent: #235c46;--accent-hover: #194733;--accent-text: #ffffff;--selected: #e3ebdf;--border: #788176;--divider: #d8dcd1;--focus: #245fc4;--error: #a3292d;--error-surface: #fbecec;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--radius: 8px;--radius-lg: 16px;--shadow: 0 0 0 1px var(--divider)}*{box-sizing:border-box}[hidden]{display:none!important}html{font-size:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;overflow-x:clip}body:focus{outline:none}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}::selection{background:var(--selected);color:var(--text)}.skip{position:absolute;left:8px;top:-80px;background:var(--surface);color:var(--text);padding:8px 12px;border-radius:var(--radius);z-index:10}.skip:focus{top:8px}.wrap{width:min(1120px,100%);margin:0 auto;padding:16px;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-bottom:max(16px,env(safe-area-inset-bottom))}.site-header{border-bottom:1px solid var(--divider)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-weight:700;font-size:20px;min-height:44px}.mark,.sheet-mark{flex:0 0 auto;display:block}h1{margin:0 0 16px;font-size:clamp(32px,5vw,56px);line-height:1.08;font-weight:700;letter-spacing:-.02em;overflow-wrap:anywhere}.pane-head h1,.key-screen h1{font-size:28px;line-height:1.2;letter-spacing:0}h2,h3{margin:0 0 8px;font-size:28px;line-height:1.2;font-weight:700;overflow-wrap:anywhere}h3{font-size:18px}p{margin:0 0 16px;overflow-wrap:anywhere}.lede,.muted,.example-label{color:var(--text-secondary);font-size:14px;line-height:1.5}.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px;align-items:start}.hero>*{min-width:0}.sheet,.key-screen,.compare,dialog{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.sheet{padding:24px}.example-label{margin:12px 0 4px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:32px 0;padding:0;list-style:none;counter-reset:step}.steps li{counter-increment:step;background:var(--surface);border-radius:var(--radius-lg);padding:16px 16px 16px 56px;min-height:72px;position:relative;overflow-wrap:anywhere}.steps li:before{content:counter(step);position:absolute;left:16px;top:16px;width:28px;height:28px;border-radius:999px;background:var(--accent);color:var(--accent-text);display:grid;place-items:center;font-size:14px;font-weight:700}.warning{border-left:4px solid var(--accent);padding:4px 0 4px 16px;color:var(--text)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:8px 16px;border-radius:var(--radius);border:2px solid transparent;background:var(--accent);color:var(--accent-text);font:inherit;font-weight:650;text-decoration:none;cursor:pointer;transition:background-color .14s ease,color .14s ease,border-color .14s ease}.button:hover{background:var(--accent-hover)}.button:disabled{cursor:wait}.button-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.button-secondary:hover{background:var(--selected);color:var(--text)}.create-button{min-width:min(100%,20rem)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0 16px}.field{margin:0 0 8px}label{display:block;font-weight:650;margin-bottom:4px}input,textarea{width:100%;max-width:100%;font:inherit;color:var(--text);background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);padding:8px 12px;min-height:44px;overflow-wrap:anywhere}textarea{min-height:12rem;resize:vertical;line-height:1.6}#access-link{min-height:6rem}.status{min-height:3.2em;margin:8px 0}.alert{min-height:1.5em;margin:8px 0 16px;color:var(--error)}.alert:not(:empty){background:var(--error-surface);border-radius:var(--radius);padding:8px 12px}.field-error{min-height:1.5em;margin:4px 0 8px;color:var(--error);font-size:14px;line-height:1.5}.key-screen{padding:24px;margin-top:8px}.site-footer{border-top:1px solid var(--divider);margin-top:32px;color:var(--text-secondary);font-size:14px}.workspace{display:grid;grid-template-columns:300px minmax(0,1fr);gap:24px;align-items:start}.list-pane,.editor-pane{min-width:0;min-height:28rem}.pane-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.note-count{display:inline-block;min-width:2ch}.note-list{list-style:none;margin:0;padding:0;min-height:240px}.skeleton{height:72px;margin:0 0 8px;border-radius:var(--radius);background:var(--divider)}.note-row{width:100%;text-align:left;background:transparent;color:var(--text);border:2px solid transparent;border-radius:var(--radius);min-height:72px;padding:8px 12px 8px 16px;display:grid;gap:2px;cursor:pointer;font:inherit}.note-row[aria-current=true]{background:var(--selected);box-shadow:inset 4px 0 0 var(--accent)}.note-title,.note-snippet,.note-time{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.note-title{font-weight:700}.note-snippet,.note-time{color:var(--text-secondary);font-size:14px;line-height:1.5}.list-message{margin-bottom:12px}.empty-editor{padding-top:8px}.editor-pane textarea{min-height:max(12rem,calc(100dvh - 28rem))}.compare{padding:16px;margin-bottom:16px}.compare-title{font-weight:700}.compare-body{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;margin:0 0 12px}.space-nav{display:flex;flex-wrap:wrap;gap:8px;min-height:44px;margin-bottom:12px}.back{display:none;margin-bottom:12px}dialog{border:0;color:var(--text);max-width:min(32rem,calc(100% - 32px));padding:24px}dialog::backdrop{background:#222a2773}#delete-dialog{min-height:12rem}@media(max-width:1023px){.workspace{grid-template-columns:240px minmax(0,1fr)}}@media(max-width:719px){.hero,.steps{grid-template-columns:1fr}.sheet{order:2}.workspace{grid-template-columns:minmax(0,1fr)}.workspace[data-view=list] .editor-pane,.workspace[data-view=editor] .list-pane{display:none}.back{display:inline-flex}.pane-head{flex-direction:column}.pane-head .button,.actions .button,.create-button{width:100%}.editor-pane textarea{min-height:40dvh}}@media(min-width:720px){.wrap{padding:32px 24px}}@media(min-width:1024px){.wrap{padding:40px;padding-left:max(40px,env(safe-area-inset-left));padding-right:max(40px,env(safe-area-inset-right))}}@media(prefers-reduced-motion:reduce){.button{transition:none}}@media(forced-colors:active){.button,input,textarea,.note-row{border:1px solid ButtonText}}