.cra-shell{display:grid;min-width:0;gap:9px}.cra-toolbar{display:flex;max-width:100%;align-items:center;gap:6px;overflow-x:auto;padding:8px;border:1px solid var(--cal-line-strong);border-radius:13px;background:var(--cal-soft);scrollbar-width:thin}.cra-tools{display:flex;gap:4px;padding-right:6px;border-right:1px solid var(--cal-line);flex:0 0 auto}.cra-tools:last-child{padding-right:0;border-right:0}.cra-toolbar button{min-width:44px;height:44px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--cal-muted);padding:0 9px;font:inherit;font-size:.76rem;font-weight:800;cursor:pointer}.cra-toolbar button:hover,.cra-toolbar button:focus-visible{border-color:var(--cal-line-strong);background:var(--cal-surface-strong);color:var(--cal-text);outline:3px solid color-mix(in srgb,var(--cal-accent) 35%,transparent);outline-offset:1px}.cra-headings button{min-width:44px}.cra-editor{width:100%;min-height:320px;border:1px solid var(--cal-line-strong);border-radius:14px;background:var(--cal-surface-strong);color:var(--cal-text);padding:18px;font:500 .98rem/1.7 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;outline:none;overflow:auto;overflow-wrap:anywhere}.cra-editor:focus{border-color:color-mix(in srgb,var(--cal-accent) 58%,var(--cal-line-strong));box-shadow:0 0 0 3px color-mix(in srgb,var(--cal-accent) 12%,transparent)}.cra-editor:empty::before{content:"Start writing…";color:var(--cal-muted);pointer-events:none}.cra-editor p{margin:.65em 0}.cra-editor h1{margin:.7em 0 .35em;font-size:2em;line-height:1.1}.cra-editor h2{margin:.9em 0 .4em;font-size:1.55em;line-height:1.15}.cra-editor h3{margin:1em 0 .45em;font-size:1.22em}.cra-editor ul,.cra-editor ol{padding-left:1.65em}.cra-editor li{margin:.25em 0}.cra-editor blockquote{margin:1em 0;padding:10px 14px;border-left:3px solid var(--cal-accent);background:var(--cal-accent-soft);color:var(--cal-muted)}.cra-editor pre{overflow:auto;padding:13px;border:1px solid var(--cal-line);border-radius:10px;background:var(--cal-soft);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;white-space:pre-wrap}.cra-editor a{color:var(--cal-accent);text-decoration:underline;text-underline-offset:2px}@media(max-width:520px){.cra-toolbar{margin-inline:-5px;border-radius:11px;padding:7px}.cra-editor{min-height:340px;padding:16px;font-size:1rem}}