.ProseMirror{position:relative}.ProseMirror{word-wrap:break-word;white-space:pre-wrap;white-space:break-spaces;-webkit-font-variant-ligatures:none;font-variant-ligatures:none;font-feature-settings:"liga" 0}.ProseMirror pre{white-space:pre-wrap}.ProseMirror li{position:relative}.ProseMirror-hideselection *::selection{background:transparent}.ProseMirror-hideselection *::-moz-selection{background:transparent}.ProseMirror-hideselection{caret-color:transparent}.ProseMirror [draggable][contenteditable=false]{-webkit-user-select:text;user-select:text}.ProseMirror-selectednode{outline:2px solid #8cf}li.ProseMirror-selectednode{outline:none}li.ProseMirror-selectednode:after{content:"";position:absolute;inset:-2px -2px -2px -32px;border:2px solid #8cf;pointer-events:none}img.ProseMirror-separator{display:inline!important;border:none!important;margin:0!important}:root{--md-bg: #ffffff;--md-fg: #1a1b1e;--md-border: #e0e0e0;--md-border-subtle: #f3f3f3;--md-muted: #999;--md-strong: #000;--md-toolbar-bg: #f8f9fb;--md-toolbar-border: #dcdcdc;--md-toolbar-fg: #444;--md-accent: #4f83ff;--md-accent-hover: #1a73e8;--md-accent-bg: rgba(79, 131, 255, .1);--md-accent-bg-strong: rgba(79, 131, 255, .2);--md-accent-outline: #4f83ff33;--md-code-bg: #f5f5f5;--md-code-fg: #0056b3;--md-blockquote-bg: #f7f9ff;--md-blockquote-border: #4f83ff;--md-blockquote-fg: #4d4d4d;--md-checkbox-bg: #ffffff;--md-checkbox-border: #bdbdbd;--md-checkbox-checked: #4f83ff;--md-checkbox-shadow: #4f83ff33;--md-checkbox-size: 1em;--md-checkbox-nudge: -1px;--md-selection-bg: #cce0ff;--md-h1: #1a1b1e;--md-h2: #333;--md-h3: #444;--md-em: #d28b00}@media(prefers-color-scheme:dark){:root{--md-bg: #1a1b1e;--md-fg: #e8eaed;--md-border: #2c2d30;--md-border-subtle: #2a2b2f;--md-muted: #9aa0a6;--md-strong: #ffffff;--md-toolbar-bg: #0f1012;--md-toolbar-border: #2a2d33;--md-toolbar-fg: #ddd;--md-accent: #4f83ff;--md-accent-hover: #aecbfa;--md-accent-bg: rgba(79, 131, 255, .1);--md-accent-bg-strong: rgba(79, 131, 255, .2);--md-accent-outline: #4f83ff44;--md-code-bg: #2d2f33;--md-code-fg: #8ab4f8;--md-blockquote-bg: #232429;--md-blockquote-border: #4f83ff;--md-blockquote-fg: #9aa0a6;--md-checkbox-bg: #1f2023;--md-checkbox-border: #3b3d42;--md-checkbox-checked: #4f83ff;--md-checkbox-shadow: #4f83ff44;--md-checkbox-size: 1em;--md-checkbox-nudge: -1px;--md-selection-bg: #3b4b6d;--md-h1: #fafafa;--md-h2: #e0e0e0;--md-h3: #cfd2d8;--md-em: #f0c674}}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;padding:.5rem;border-radius:8px;border:1px solid var(--md-toolbar-border);background:var(--md-toolbar-bg);color:var(--md-toolbar-fg)}.toolbar button{border:1px solid transparent;background:none;color:var(--md-toolbar-fg);font-size:.9rem;padding:.35rem .55rem;border-radius:6px;cursor:pointer;transition:all .15s ease}.toolbar button:hover{background:var(--md-accent-bg);border-color:var(--md-accent-bg-strong);color:var(--md-accent)}.toolbar button.active{background:var(--md-accent-bg-strong);border-color:var(--md-accent);color:var(--md-accent)}.toolbar button:disabled{opacity:.4;cursor:not-allowed;filter:grayscale(.4)}.spacer{flex:1 1 auto}.ProseMirror li[data-checked]{list-style:none;margin:.4em 0;padding:0}.ProseMirror .pm-task{display:flex;align-items:center;gap:.55rem;line-height:1.5;-webkit-user-select:none;user-select:none}.ProseMirror .pm-task-item{display:flex;align-items:flex-start;gap:.5rem;list-style:none}.ProseMirror .pm-task-checkbox{flex:0 0 auto;margin-top:.2rem}.ProseMirror .pm-task-content{flex:1 1 auto;min-width:0}.ProseMirror .pm-task-content>p{margin:0}.ProseMirror .pm-task-checkbox{width:var(--md-checkbox-size);height:var(--md-checkbox-size);flex-shrink:0;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-color:var(--md-checkbox-bg);border:1px solid var(--md-checkbox-border);border-radius:4px;cursor:pointer;box-sizing:border-box;position:relative;display:inline-block;vertical-align:middle;transform:translateY(var(--md-checkbox-nudge));transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease}.ProseMirror img.pm-image{max-width:100%;height:auto}.ProseMirror:not(.readonly) .pm-task-checkbox:hover{border-color:var(--md-accent);box-shadow:0 0 0 2px var(--md-accent-outline)}.ProseMirror:not(.readonly) .pm-task-checkbox:focus-visible{outline:2px solid var(--md-accent);outline-offset:1px}.ProseMirror .pm-task-checkbox:checked{background-color:var(--md-checkbox-checked);border-color:var(--md-checkbox-checked);box-shadow:0 0 0 2px var(--md-checkbox-shadow)}.ProseMirror .pm-task-checkbox:checked:after{content:"";position:absolute;inset:0;background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path fill="white" d="M6.1 11.3 3.1 8.3l1.4-1.4 1.6 1.6 5.4-5.4 1.4 1.4z"/></svg>') center/70% no-repeat}.ProseMirror .pm-task-content{color:var(--md-fg);flex:1}.ProseMirror li[data-checked=true] .pm-task-content,.ProseMirror .pm-task-checkbox:checked~.pm-task-content{text-decoration:line-through;color:var(--md-muted)}.ProseMirror.readonly .pm-task-checkbox{cursor:default;opacity:.6}@media(prefers-color-scheme:dark){.ProseMirror .pm-task-checkbox{background-color:var(--md-checkbox-bg);border-color:var(--md-checkbox-border)}}.pm-codemirror-wrapper{position:relative;background:var(--md-blockquote-bg);border-radius:6px;margin:1rem 0;overflow:hidden;border:1px solid var(--md-border)}.pm-code-lang{position:absolute;top:6px;right:8px;z-index:5;background:#0000000f;color:var(--md-muted);font-size:.7rem;padding:2px 6px;border-radius:4px;text-transform:uppercase;pointer-events:none;-webkit-user-select:none;user-select:none;font-weight:500}.ProseMirror{background:var(--md-bg);color:var(--md-fg);font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.6;padding:1rem;border-radius:8px;border:1px solid var(--md-border);box-shadow:inset 0 0 0 1px var(--md-border-subtle);min-height:240px;transition:background .2s ease,border-color .2s ease}.ProseMirror:focus{outline:none;border-color:var(--md-accent);box-shadow:0 0 0 1px var(--md-accent-outline)}.ProseMirror.readonly{-webkit-user-select:text;user-select:text;caret-color:transparent;background:var(--md-bg)}.ProseMirror.readonly *{pointer-events:none}.ProseMirror h1,.ProseMirror h2,.ProseMirror h3{color:var(--md-h1);font-weight:600;line-height:1.3;margin:.8em 0 .4em}.ProseMirror h2{color:var(--md-h2)}.ProseMirror h3{color:var(--md-h3)}.ProseMirror strong{color:var(--md-strong);font-weight:600}.ProseMirror em{color:var(--md-em);font-style:italic}.ProseMirror code{font-family:JetBrains Mono,monospace;background:var(--md-code-bg);color:var(--md-code-fg);border-radius:4px;padding:.1em .3em}.ProseMirror blockquote{border-left:3px solid var(--md-blockquote-border);color:var(--md-blockquote-fg);background:var(--md-blockquote-bg);padding-left:1rem;margin:.8em 0;font-style:italic}.ProseMirror a{color:var(--md-code-fg);text-decoration:underline}.ProseMirror a:hover{color:var(--md-accent-hover)}.ProseMirror ::selection{background:var(--md-selection-bg)}@media(prefers-color-scheme:light){.site-header.svelte-vny38x{background-color:var(--header-bg-light);color:var(--header-text-light);border-bottom:1px solid var(--header-border-light)}}@media(prefers-color-scheme:dark){.site-header.svelte-vny38x{background-color:var(--header-bg-dark);color:var(--header-text-dark);border-bottom:1px solid var(--header-border-dark)}}.site-header.svelte-vny38x{padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background-color:color-mix(in srgb,var(--header-bg-dark) 90%,transparent)}.site-title.svelte-vny38x{margin:0;font-size:1.5rem;display:flex;align-items:center;gap:.5rem;font-weight:700}.site-nav.svelte-vny38x{display:flex;align-items:center;gap:1.25rem}.site-nav.svelte-vny38x a:where(.svelte-vny38x){margin-left:1rem;text-decoration:none}.site-nav.svelte-vny38x a:where(.svelte-vny38x):hover{text-decoration:underline}.icon-link.svelte-vny38x{display:flex;align-items:center;gap:.4rem;color:inherit;text-decoration:none;font-weight:500;transition:color .25s ease,transform .25s ease}.icon-link.svelte-vny38x:hover{color:var(--header-hover);transform:translateY(-1px)}@media(prefers-color-scheme:dark){.site-footer.svelte-lx0fvn{background-color:var(--footer-bg-dark);color:var(--footer-text-dark);border-top:1px solid var(--footer-border-dark)}}@media(prefers-color-scheme:light){.site-footer.svelte-lx0fvn{background-color:var(--footer-bg-light);color:var(--footer-text-light);border-top:1px solid var(--footer-border-light)}}.site-footer.svelte-lx0fvn{padding:1rem 2rem;display:flex;justify-content:center;align-items:center;gap:1rem;font-size:.875rem;position:sticky;z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background-color:color-mix(in srgb,var(--footer-bg-dark) 90%,transparent)}.site-footer.svelte-lx0fvn a:where(.svelte-lx0fvn){color:inherit;text-decoration:underline}.site-footer.svelte-lx0fvn a:where(.svelte-lx0fvn):hover{color:var(--color-accent)}.icon.svelte-lx0fvn{display:flex;align-items:center;gap:.25rem}span.svelte-lx0fvn{display:flex;align-items:center}:root{--font-family: system-ui, sans-serif;--radius: 10px;--transition: .25s ease;--color-bg: #ffffff;--color-surface: #f9fafb;--color-focus: #e0e7ff;--color-text: #1f2328;--color-text-muted: #57606a;--color-border: #d0d7de;--color-accent: #3b82f6;--color-accent-hover: #2563eb;--color-code-bg: #f6f8fa;--color-blockquote: #0969da;--color-success: #22c55e;--color-danger: #ef4444;--color-danger-hover: #dc2626;--color-warning: #f59e0b}@media(prefers-color-scheme:dark){:root{--color-bg: #0d1117;--color-surface: #161b22;--color-focus: #30363d;--color-text: #c9d1d9;--color-text-muted: #8b949e;--color-border: #30363d;--color-accent: #58a6ff;--color-accent-hover: #1f6feb;--color-code-bg: #161b22;--color-blockquote: #58a6ff;--color-success: #10b981;--color-danger: #f87171;--color-danger-hover: #ef4444;--color-warning: #fbbf24}}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-family);transition:background var(--transition),color var(--transition),border-color var(--transition)}h1,h2,h3,h4,h5,h6{color:var(--color-text);font-weight:600;margin:1.5rem 0 1rem;line-height:1.3}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition)}a:hover{text-decoration:underline;color:var(--color-accent-hover)}input,textarea,select,button{font-family:inherit;font-size:1rem;padding:.5rem .75rem;border-radius:var(--radius);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);transition:all var(--transition)}input:focus,textarea:focus,select:focus{outline:2px solid var(--color-accent);outline-offset:1px}button{background:var(--color-accent);color:#fff;border:none;cursor:pointer;font-weight:500}button:hover{background:var(--color-accent-hover)}button:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem;transition:background var(--transition)}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{border-bottom:1px solid var(--color-border);padding-bottom:.25em}.markdown-body code{background:var(--color-code-bg);color:var(--color-text);padding:.2em .4em;border-radius:6px;font-family:Fira Code,monospace;font-size:.9rem}.markdown-body p code{background:#6e768166;padding:.2rem .4rem;border-radius:4px;font-size:.85rem}.markdown-body pre{background:var(--color-code-bg);border:1px solid var(--color-border);padding:1rem;border-radius:var(--radius);overflow-x:auto}.markdown-body blockquote{border-left:4px solid var(--color-blockquote);padding-left:1rem;color:var(--color-text-muted);margin:1rem 0}table{border-collapse:collapse;width:100%}th,td{border:1px solid var(--color-border);padding:.5rem .75rem}th{background:var(--color-surface);font-weight:600}hr{border:none;border-top:1px solid var(--color-border);margin:2rem 0}.text-muted{color:var(--color-text-muted)}.success{color:var(--color-success)}.error{color:var(--color-danger)}.warning{color:var(--color-warning)}.container{width:min(90%,960px);margin-inline:auto}.section{margin-block:3rem;padding-block:2rem;background:var(--color-surface);border-radius:var(--radius);border:1px solid var(--color-border);padding-inline:2rem}.progress-banner{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius);padding:1rem;text-align:center;font-weight:500;margin-top:1rem}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-accent)}.markdown-body{background:var(--color-surface);color:var(--color-text);border-radius:var(--radius);border:1px solid var(--color-border);padding:2rem;line-height:1.6;overflow-x:auto}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{color:var(--color-text);font-weight:600;border-bottom:1px solid var(--color-border);padding-bottom:.3em;margin-top:1.5em;margin-bottom:1em}.markdown-body a{color:var(--color-accent);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.markdown-body code{background:var(--color-surface);color:var(--color-text);padding:.2em .4em;border-radius:6px;font-family:Fira Code,monospace;font-size:.9rem;tab-size:2}.markdown-body pre{background:var(--color-surface);border:1px solid var(--color-border);padding:1rem;border-radius:var(--radius);overflow-x:auto;margin-top:1rem;margin-bottom:1.5rem}.markdown-body blockquote{border-left:4px solid var(--color-accent);padding-left:1rem;color:var(--color-text-muted);margin:1rem 0}.markdown-body table{width:100%;border-collapse:collapse;margin:1rem 0}.markdown-body th,.markdown-body td{border:1px solid var(--color-border);padding:.5rem .75rem}.markdown-body th{background:var(--color-surface);font-weight:600}.markdown-body hr{border:none;border-top:1px solid var(--color-border);margin:2rem 0}.markdown-body img{max-width:100%;border-radius:8px;display:block;margin:1rem 0}@media(max-width:900px){main{padding:1.25rem;margin:2rem auto}h1{font-size:1.6rem;text-align:center}.tabs{flex-direction:column}.tabs button{width:100%;font-size:1rem;padding:.75rem 1rem}form.demo-form{gap:.75rem}label{font-size:.95rem}input,textarea,button{font-size:1rem;padding:.6rem .8rem}.progress-banner{padding:1.25rem;margin-top:1.5rem}.step-title{font-size:1rem}.progress-time{font-size:.85rem}}@media(max-width:600px){.site-header{flex-direction:column;align-items:flex-start;gap:.75rem;padding:.75rem 1rem}.site-title{font-size:1.25rem}.site-nav{flex-wrap:wrap;gap:.75rem}.site-nav a{font-size:.9rem;margin-left:0}.demo-section,.docs-section{padding:1.25rem}.success-card{padding:1.25rem;font-size:.95rem}.success-card pre{font-size:.8rem;padding:.75rem}.markdown-body{padding:1.25rem;font-size:.95rem;word-wrap:break-word}.progress-bar{height:8px}.progress-step{max-width:100%}.site-footer{flex-direction:column;text-align:center;padding:.75rem 1rem;font-size:.8rem;gap:.25rem}}@media(max-width:400px){.site-header{padding:.5rem .75rem}.tabs button{font-size:.9rem;padding:.6rem}button,input,textarea{font-size:.9rem;padding:.5rem}.step-title{font-size:.9rem}.progress-time{font-size:.8rem}}