"use strict";const{Fragment:_Fragment,jsx:_jsx,jsxs:_jsxs}=arguments[0];const{useMDXComponents:_provideComponents}=arguments[0];const InstallCommand=({command,item})=>{const[copied,setCopied]=React.useState(false);const[tuned,setTuned]=React.useState(``);React.useEffect(()=>{if(!item)return;function varsArgument(raw){if(!raw)return``;const parsed=JSON.parse(raw);if(!parsed||typeof parsed!==`object`||Array.isArray(parsed))return``;const kept=Object.entries(parsed).filter(([id,value])=>{if(!/^[A-Za-z_][\w-]*$/.test(id))return false;if(typeof value===`number`)return Number.isFinite(value);return typeof value===`string`||typeof value===`boolean`});if(kept.length===0)return``;return` --vars '${JSON.stringify(Object.fromEntries(kept)).replace(/'/g,`'\\''`)}'`}const read=()=>{try{setTuned(varsArgument(new URLSearchParams(window.location.search).get(`vars-${item}`)))}catch{setTuned(``)}};read();window.addEventListener(`hf-vars-changed`,read);window.addEventListener(`popstate`,read);return()=>{window.removeEventListener(`hf-vars-changed`,read);window.removeEventListener(`popstate`,read)}},[item]);const fullCommand=`${command}${tuned}`;const copy=async()=>{try{if(navigator.clipboard&&window.isSecureContext){await navigator.clipboard.writeText(fullCommand)}else{const previous=document.activeElement;const scratch=document.createElement(`textarea`);scratch.value=fullCommand;scratch.setAttribute(`readonly`,``);scratch.style.position=`fixed`;scratch.style.opacity=`0`;document.body.appendChild(scratch);scratch.select();document.execCommand(`copy`);document.body.removeChild(scratch);previous?.focus?.()}setCopied(true);setTimeout(()=>setCopied(false),2e3)}catch{}};return _jsxs(`div`,{className:`hf-install-command not-prose mint-my-4 mint-flex mint-items-stretch mint-overflow-hidden mint-rounded-xl mint-border mint-border-zinc-200 mint-bg-zinc-50 dark:mint-border-zinc-800 dark:mint-bg-zinc-900`,children:[_jsx(`code`,{className:`mint-flex-1 mint-overflow-x-auto mint-whitespace-nowrap mint-border-r mint-border-zinc-200 mint-px-4 mint-py-3 mint-font-mono mint-text-sm mint-text-zinc-800 dark:mint-border-zinc-800 dark:mint-text-zinc-100`,children:fullCommand}),_jsxs(`button`,{type:`button`,onClick:copy,"data-copied":copied?`true`:`false`,"aria-label":`Copy ${command} to the clipboard`,className:`hf-install-copy`,children:[_jsxs(`svg`,{className:`hf-install-copy-clipboard`,xmlns:`http://www.w3.org/2000/svg`,width:`16`,height:`16`,viewBox:`0 0 18 18`,fill:`none`,stroke:`currentColor`,strokeWidth:`1.5`,strokeLinecap:`round`,strokeLinejoin:`round`,"aria-hidden":`true`,children:[_jsx(`path`,{d:`M14.25 5.25H7.25C6.14543 5.25 5.25 6.14543 5.25 7.25V14.25C5.25 15.3546 6.14543 16.25 7.25 16.25H14.25C15.3546 16.25 16.25 15.3546 16.25 14.25V7.25C16.25 6.14543 15.3546 5.25 14.25 5.25Z`}),_jsx(`path`,{d:`M2.80103 11.998L1.77203 5.07397C1.61003 3.98097 2.36403 2.96397 3.45603 2.80197L10.38 1.77297C11.313 1.63397 12.19 2.16297 12.528 3.00097`})]}),_jsx(`svg`,{className:`hf-install-copy-check`,xmlns:`http://www.w3.org/2000/svg`,width:`16`,height:`16`,viewBox:`0 0 18 18`,fill:`none`,stroke:`currentColor`,strokeWidth:`2`,strokeLinecap:`round`,strokeLinejoin:`round`,"aria-hidden":`true`,children:_jsx(`path`,{d:`M2.75 9.5L6.5 13.25L15.25 4.5`})})]}),_jsx(`span`,{className:`hf-install-copy-status`,role:`status`,"aria-live":`polite`,children:copied?`Copied`:``})]})};const CatalogSlot=({slot,children})=>_jsx(`div`,{"data-slot":slot,className:`prose prose-gray dark:prose-invert`,children});const CatalogDetail=({previewSrc,compositionId,compositionSrc,variables=[],title,meta={},about,attribution,rawUrl,video,poster,webgpu,needsFlag,hasCode,children})=>{const _components={a:`a`,..._provideComponents()},{CodeBlock}=_components;if(!CodeBlock)_missingMdxReference(`CodeBlock`,true);const SHIKI={punct:{color:`rgb(31, 35, 40)`,"--shiki-dark":`#808080`},tag:{color:`rgb(17, 99, 41)`,"--shiki-dark":`#569CD6`},attr:{color:`rgb(5, 80, 174)`,"--shiki-dark":`#9CDCFE`},equals:{color:`rgb(31, 35, 40)`,"--shiki-dark":`#D4D4D4`},value:{color:`rgb(10, 48, 105)`,"--shiki-dark":`#CE9178`}};const CSS=` .hf-ve { --ve-fg: #18181b; --ve-muted: #71717a; --ve-line: #e4e4e7; --ve-surface: #ffffff; --ve-sunken: #fafafa; --ve-hover: #f4f4f5; --ve-on-bg: #18181b; --ve-on-fg: #ffffff; --ve-ring: rgba(24, 24, 27, 0.14); --ve-danger: #b42318; } :where(html.dark) .hf-ve { --ve-fg: #f4f4f5; --ve-muted: #a1a1aa; --ve-line: #27272a; --ve-surface: #18181b; --ve-sunken: #131316; --ve-hover: #27272a; --ve-on-bg: #f4f4f5; --ve-on-fg: #18181b; --ve-ring: rgba(244, 244, 245, 0.2); --ve-danger: #ff9d95; } .hf-ve-tabs { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--ve-line); border-radius: 9999px; background: var(--ve-sunken); } .hf-ve-tab { padding: 4px 12px; border-radius: 9999px; font-size: 12px; font-weight: 500; color: var(--ve-muted); background: transparent; } .hf-ve-tab[data-on="true"] { color: var(--ve-fg); background: var(--ve-hover); } .hf-ve-tab:focus:not(:focus-visible) { outline: none; box-shadow: none; } .hf-ve-tab:hover:not([data-on="true"]) { color: var(--ve-fg); } /* Not a grid. A grid row is as tall as its tallest cell, so a five-line snippet sat in the preview's 16:9 box with 300px of dead area under it. The inactive pane is taken out of flow instead — and stretches left/right rather than to inset 0, so the iframe keeps its own height. An iframe resized on every tab switch reflows the composition running inside it. */ .hf-ve-frame { position: relative; } .hf-ve-cell { min-width: 0; } .hf-ve-cell[data-on="false"] { position: absolute; top: 0; left: 0; right: 0; visibility: hidden; pointer-events: none; } .hf-ve-preview { overflow: hidden; border: 1px solid var(--ve-line); border-radius: 12px; } /* CodeBlock carries the page margins (mt-5 mb-8) that separate it from prose, which is dead space inside a tab. Element plus two classes out-specifies a Tailwind utility without !important. */ .hf-ve-cell > div.code-block { margin: 0; } /* The snippet wraps; the source does not. A value the reader has to read in full should not hide half of itself off the right edge, so the snippet pane wraps — what \`\`\`html wrap does for a fence. The width reset is the half that matters: the block's own

 is sized to
   max-content, and content that never meets an edge never wraps.
   Source is left to scroll sideways like every other code block on the site.
   Wrapping it breaks its indentation, and a comment paragraph re-flowed to a
   narrow column reads worse than one the reader can scroll. */
.hf-ve-snippet .shiki,
.hf-ve-snippet .shiki code {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
/* A composition source runs to several hundred lines, and an un-capped tab
   pushes the Customize panel off the screen. The cap goes on the scroll box
   rather than the block, so the filename and its copy button stay put; and it
   is a max-height, so a short source still hugs its own content and the dead
   area under it stays gone. */
.hf-ve-cell .code-block pre {
  max-height: 460px;
  overflow: auto;
}
/* Four classes deep because the rule being answered is three
   (\`html:not(.dark) .codeblock-light pre.shiki code\`), and a shorter selector
   silently loses to it. */
.hf-ve .hf-ve-snippet .code-block pre.shiki code {
  width: auto;
  min-width: 0;
}

.hf-ve-panel {
  margin-top: 12px;
  border: 1px solid var(--ve-line);
  border-radius: 12px;
}
.hf-ve-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  border-bottom: 1px solid var(--ve-line);
}
.hf-ve-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ve-muted);
}
.hf-ve-grid {
  display: grid;
  gap: 16px 28px;
  padding: 16px;
}
@media (min-width: 640px) {
  .hf-ve-grid { grid-template-columns: 1fr 1fr; }
}
.hf-ve-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.hf-ve-label { font-size: 14px; font-weight: 500; color: var(--ve-fg); }
.hf-ve-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--ve-muted);
}
.hf-ve-desc {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--ve-muted);
}

.hf-ve-btn {
  padding: 4px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--ve-muted);
  background: transparent;
}
.hf-ve-btn:hover:not(:disabled) { color: var(--ve-fg); background: var(--ve-hover); }
.hf-ve-btn:disabled { opacity: 0.4; cursor: default; }

.hf-ve-field {
  width: 100%;
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--ve-line);
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--ve-fg);
  background: var(--ve-surface);
}
.hf-ve-field::placeholder { color: var(--ve-muted); }
.hf-ve-mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; }

/* Focus, once, for every control here. A ring outside the border rather than a
   border colour alone: the border already carries the resting state, so
   recolouring it is a change a reader can miss. Nothing shifts, because the
   ring is a shadow. :focus-visible, so a pointer click does not light it up. */
.hf-ve-field:focus-visible,
.hf-ve-seg-btn:focus-visible,
.hf-ve-tab:focus-visible,
.hf-ve-btn:focus-visible,
.hf-ve-switch:focus-visible,
.hf-ve-swatch:focus-visible {
  outline: none;
  border-color: var(--ve-on-bg);
  box-shadow: 0 0 0 3px var(--ve-ring);
}
/* A range is a track, and ringing the track rings a pill the width of the
   panel. The thumb is the part that has focus, so the thumb is what says so. */
.hf-ve-range:focus-visible { outline: none; }
.hf-ve-range:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px var(--ve-ring); }
.hf-ve-range:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 4px var(--ve-ring); }
/* Safari still fires :focus for a click on a button, so the pair is kept. */
.hf-ve-field:focus { outline: none; border-color: var(--ve-on-bg); }

/* The enum branch above sends anything past four options here. No shipped item
   does today (every enum in the registry has two to four), so this is styled to
   the point of not looking foreign and no further — the chevron is one neutral
   grey rather than a per-theme pair, because a data URI cannot read a token. */
.hf-ve-select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 34px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%2389898f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

.hf-ve-seg {
  display: flex;
  padding: 2px;
  border: 1px solid var(--ve-line);
  border-radius: 8px;
}
.hf-ve-seg-btn {
  flex: 1;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--ve-muted);
  background: transparent;
}
.hf-ve-seg-btn:hover:not([data-on="true"]) { color: var(--ve-fg); background: var(--ve-hover); }
.hf-ve-seg-btn[data-on="true"] { color: var(--ve-on-fg); background: var(--ve-on-bg); }

/* A range, rebuilt. \`accent-color\` alone leaves the platform's hairline track,
   which reads as an unstyled browser part next to everything else here. Each
   engine names its parts differently and shares none of them, so the same
   track and thumb are written twice; a selector either engine cannot parse
   drops the whole rule, which is why they are never grouped. */
.hf-ve-range {
  width: 100%;
  height: 20px;
  appearance: none;
  -webkit-appearance: none;
  border: 0;
  border-radius: 9999px;
  background: transparent;
  cursor: pointer;
}
/* --ve-fill is set per render: painting progress on a native track means a
   two-stop gradient, and only the component knows where the value sits. */
.hf-ve-range::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 9999px;
  background: linear-gradient(
    to right,
    var(--ve-on-bg) var(--ve-fill, 0%),
    var(--ve-line) var(--ve-fill, 0%)
  );
}
.hf-ve-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  margin-top: -5px;
  border: 2px solid var(--ve-on-bg);
  border-radius: 9999px;
  background: var(--ve-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.14);
}
.hf-ve-range::-moz-range-track { height: 6px; border-radius: 9999px; background: var(--ve-line); }
.hf-ve-range::-moz-range-progress { height: 6px; border-radius: 9999px; background: var(--ve-on-bg); }
.hf-ve-range::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border: 2px solid var(--ve-on-bg);
  border-radius: 9999px;
  background: var(--ve-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.14);
}
/* Hover reads on the part being aimed at rather than on the whole strip: a
   track that darkens under the pointer says "click me and the thumb comes
   here", which is what a native range actually does. */
.hf-ve-range:hover::-webkit-slider-thumb { border-color: var(--ve-fg); }
.hf-ve-range:hover::-moz-range-thumb { border-color: var(--ve-fg); }

/* The number control, and the three things it used to leave unsaid.
 *
 * It could not say where the range ends, so a reader dragging \`stroke_width\`
 * had no idea whether 12 was nearly nothing or nearly everything: the ends now
 * carry min and max.
 *
 * It could not say where the author left the knob, which is the one reference
 * point a panel built around deviating from the author's choice needs: a mark
 * on the track is the default, and a double click puts the value back on it.
 *
 * And it printed the value in the label row, a fixed distance from a thumb that
 * moves, so reading a drag meant looking in two places at once. The value rides
 * the thumb instead.
 *
 * Still a real . Every custom slider on the web reimplements
 * keyboard stepping, touch, and the screen-reader contract, and most of them do
 * one of the three badly; none of what is added here needed the element
 * replaced. Nothing moves that a finger is not moving: the value tracks the
 * pointer because it is the pointer's own readout, and the only transition is
 * the colour one every other control here shares. */
.hf-ve-slider {
  display: grid;
  gap: 1px;
}
.hf-ve-ruler {
  position: relative;
  height: 17px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  line-height: 17px;
  color: var(--ve-muted);
}
.hf-ve-bound {
  position: absolute;
  top: 0;
}
.hf-ve-bound[data-end="min"] { left: 0; }
.hf-ve-bound[data-end="max"] { right: 0; }
/* An end steps aside rather than being overprinted by the value arriving on
   top of it. Visibility, not opacity: there is no fade here, the label is
   either the thing being read or it is out of the way. */
.hf-ve-ruler[data-near="min"] .hf-ve-bound[data-end="min"],
.hf-ve-ruler[data-near="max"] .hf-ve-bound[data-end="max"] {
  visibility: hidden;
}
/* translateX is centring, not motion: the readout is as wide as its own digits
   and has to hang half of that either side of the thumb. */
.hf-ve-readout {
  position: absolute;
  top: 0;
  left: calc(var(--ve-fill, 0%) + var(--ve-fill-nudge, 0px));
  transform: translateX(-50%);
  color: var(--ve-fg);
  font-weight: 600;
  white-space: nowrap;
}
.hf-ve-track {
  position: relative;
  display: block;
}
.hf-ve-range { display: block; }
.hf-ve-default {
  position: absolute;
  top: 5px;
  left: calc(var(--ve-default, 50%) + var(--ve-default-nudge, 0px));
  width: 2px;
  height: 10px;
  margin-left: -1px;
  border-radius: 1px;
  background: var(--ve-muted);
  pointer-events: none;
}

/* A switch, for the boolean type. It used to fall through to the text input at
   the end of control(), which asked the reader to type the word "true". */
.hf-ve-switch {
  display: inline-flex;
  align-items: center;
  width: 40px;
  height: 24px;
  padding: 2px;
  border: 1px solid var(--ve-line);
  border-radius: 9999px;
  background: var(--ve-sunken);
  cursor: pointer;
}
.hf-ve-switch[data-on="true"] { border-color: var(--ve-on-bg); background: var(--ve-on-bg); }
.hf-ve-switch-dot {
  width: 18px;
  height: 18px;
  border-radius: 9999px;
  background: var(--ve-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}
.hf-ve-switch[data-on="true"] .hf-ve-switch-dot {
  background: var(--ve-on-fg);
  transform: translateX(16px);
}

/* The SVG import control: the same text field, with a way to fill it.
 *
 * The whole block is the drop target, not just the field, so a file let go over
 * the button lands too. It says so by taking the same border colour a focused
 * field takes, which is the one feedback channel this panel has left.
 *
 * A bare  is unlabelled, unstyleable and reads as "No file
 * chosen" next to controls that carry their own value, so the real input is
 * taken out of the layout and the tab order and a button in front of it is what
 * a reader sees and what a keyboard reaches. Hidden with size and opacity
 * rather than display:none, because an input that is not rendered at all is one
 * some browsers decline to open a picker for. */
.hf-ve-drop {
  display: grid;
  gap: 8px;
}
.hf-ve-drop[data-over="true"] .hf-ve-dropzone {
  border-color: var(--ve-on-bg);
  border-style: solid;
}

/* The import is the action almost everyone wants: a reader arrives with a
   shape, not with path data. A dashed target reads as "put a file here" on
   sight, where a button beneath a field of coordinates read as an afterthought
   to the coordinates. */
.hf-ve-dropzone {
  display: grid;
  justify-items: center;
  gap: 6px;
  padding: 18px 12px;
  border: 1px dashed var(--ve-line);
  border-radius: 10px;
  background: var(--ve-surface);
  text-align: center;
}
.hf-ve-dropzone .hf-ve-btn {
  padding: 7px 16px;
  font-size: 13px;
  color: var(--ve-fg);
  border-color: var(--ve-line);
  background: var(--ve-bg);
}
.hf-ve-dropzone .hf-ve-btn:hover:not(:disabled) { background: var(--ve-hover); }

/* Path data stays reachable, but a reader has to ask for it. A native details
   element rather than our own toggle, so it opens with the keyboard and is
   announced as expandable without any wiring. */
.hf-ve-advanced > summary {
  font-size: 12px;
  color: var(--ve-muted);
  cursor: pointer;
  list-style: none;
  padding: 2px 0;
}
.hf-ve-advanced > summary::-webkit-details-marker { display: none; }
.hf-ve-advanced > summary::before { content: "▸ "; }
.hf-ve-advanced[open] > summary::before { content: "▾ "; }
.hf-ve-advanced > summary:hover { color: var(--ve-fg); }
.hf-ve-advanced .hf-ve-field { margin-top: 6px; }
.hf-ve-file {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.hf-ve-note {
  margin: 0;
  min-width: 0;
  font-size: 12px;
  line-height: 1.4;
  color: var(--ve-muted);
}
.hf-ve-note[data-tone="error"] { color: var(--ve-danger); }
.hf-ve-note[data-tone="ok"] { color: var(--ve-fg); }

.hf-ve-swatch {
  width: 40px;
  height: 32px;
  flex-shrink: 0;
  padding: 2px;
  border: 1px solid var(--ve-line);
  border-radius: 8px;
  background: var(--ve-surface);
  cursor: pointer;
}

/* Nothing here moves.
 *
 * A press-down scale on every button and field, a scale-in on the tab panes, a
 * springing switch knob and a growing slider thumb were all flourish: the
 * control had already told you what it did by changing colour, and the motion
 * was a second, slower answer to a question already settled. What is left is
 * one colour transition, short enough to read as immediate and long enough not
 * to flicker. A control here may change colour; it does not move.
 *
 * Which is also why there is no prefers-reduced-motion block any more. There is
 * no motion left to reduce. */
.hf-ve-tint {
  transition:
    background-color 100ms ease,
    border-color 100ms ease,
    color 100ms ease;
}

/* Item page anatomy: bar, stage beside Tune, tabs, tab body. */
.hf-ve-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  margin-bottom: 16px;
}
.hf-ve-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 18px;
  font-size: 14px;
  color: var(--ve-muted);
}
.hf-ve-meta b { color: var(--ve-fg); font-weight: 600; }
.hf-ve-badge {
  padding: 2px 10px;
  border-radius: 9999px;
  font-size: 12px;
  background: var(--ve-hover);
}
.hf-ve-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.hf-ve-action {
  display: inline-grid;
  align-items: center;
  justify-items: center;
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ve-fg);
  background: var(--ve-hover);
  text-decoration: none;
  border: 0;
  cursor: pointer;
}
.hf-ve-action-label { grid-area: 1 / 1; }
.hf-ve-action-label[data-shown="false"] { visibility: hidden; }
.hf-ve-action:hover:not(:disabled) { background: var(--ve-line); }
.hf-ve-action:disabled { opacity: 0.4; cursor: default; }
.hf-ve-tune-foot .hf-ve-action { justify-content: center; white-space: nowrap; }
.hf-ve-action[data-primary="true"] { color: var(--ve-on-fg); background: var(--ve-on-bg); }
.hf-ve-action[data-primary="true"]:hover:not(:disabled) { background: var(--ve-on-bg); opacity: 0.88; }
.hf-ve-main { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 1024px) {
  .hf-ve-main[data-tune="true"] { grid-template-columns: minmax(0, 1fr) 340px; }
}
.hf-ve-stage {
  overflow: hidden;
  border: 1px solid var(--ve-line);
  border-radius: 14px;
  background: var(--ve-surface);
}
.hf-ve-stage .hf-ve-preview { border: 0; border-radius: 0; }
.hf-ve-caption { padding: 10px 16px; font-size: 13px; color: var(--ve-muted); }
.hf-ve-caption span + span { margin-left: 16px; }
.hf-ve-tune {
  position: relative;
  min-height: 320px;
  border: 1px solid var(--ve-line);
  border-radius: 14px;
  background: var(--ve-surface);
}
.hf-ve-tune-inner { display: flex; flex-direction: column; max-height: 520px; }
@media (min-width: 1024px) {
  .hf-ve-tune-inner { position: absolute; inset: 0; max-height: none; }
}
.hf-ve-tune-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--ve-line);
  font-weight: 600;
}
.hf-ve-tune-head small { font-weight: 400; font-size: 13px; color: var(--ve-muted); }
.hf-ve-tune-list {
  flex: 1;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  display: grid;
  gap: 16px;
  padding: 16px;
  align-content: start;
  mask-image: linear-gradient(to bottom, transparent 0, #000 12px, #000 calc(100% - 12px), transparent 100%);
}
.hf-ve-tune-foot {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--ve-line);
}
/* No left inset on the tab row or the panes under it: the page gutter is the
 * page's job, and a second 16px here put everything below the stage on a
 * different left edge from the title, install block and stage above it. */
.hf-ve-tabs-row { margin: 20px 0 0; }
.hf-ve-tabs-row .hf-ve-tab { padding: 6px 16px; font-size: 14px; }
.hf-ve-tabs-row .hf-ve-tab small { margin-left: 6px; font-weight: 400; opacity: 0.7; }
.hf-ve-body { padding: 2rem 0 0; }
.hf-ve-install { margin: 0 0 28px; }
.hf-ve-install-title { margin: 0 0 12px; font-size: 24px; line-height: 1.3; font-weight: 600; letter-spacing: -0.01em; color: var(--ve-fg); }
.hf-ve-about h3 { margin: 0 0 8px; font-size: 16px; font-weight: 600; }
.hf-ve-about p { margin: 0 0 12px; line-height: 1.6; max-width: 72ch; }
.hf-ve-about .hf-ve-attr { font-size: 14px; color: var(--ve-muted); }
.hf-ve-about .hf-ve-attr a { color: var(--ve-fg); text-decoration: underline; }
.hf-ve-body-pane[hidden] { display: none; }
.hf-ve-slots > [data-slot] { display: none; }
.hf-ve-slots[data-tab="code"] > [data-slot="code"],
.hf-ve-slots[data-tab="docs"] > [data-slot="docs"] { display: block; }
.hf-ve-body-pane .code-block pre,
.hf-ve-slots [data-slot="code"] pre { max-height: 560px; overflow: auto; }
@media (max-width: 640px) {
  .hf-ve-actions { width: 100%; }
  .hf-ve-action { flex: 1 1 calc(50% - 8px); justify-content: center; }
}

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centrePrimeX=factor*radiusX*primeY/radiusY;const centrePrimeY=-factor*radiusY*primeX/radiusX;const centreX=cosPhi*centrePrimeX-sinPhi*centrePrimeY+(x1+x2)/2;const centreY=sinPhi*centrePrimeX+cosPhi*centrePrimeY+(y1+y2)/2;const angle=(ux,uy,vx,vy)=>{const length=Math.hypot(ux,uy)*Math.hypot(vx,vy);const cosine=length===0?1:Math.min(1,Math.max(-1,(ux*vx+uy*vy)/length));return(ux*vy-uy*vx<0?-1:1)*Math.acos(cosine)};const fromX=(primeX-centrePrimeX)/radiusX;const fromY=(primeY-centrePrimeY)/radiusY;const toX=(-primeX-centrePrimeX)/radiusX;const toY=(-primeY-centrePrimeY)/radiusY;const start=angle(1,0,fromX,fromY);let sweptAngle=angle(fromX,fromY,toX,toY);if(!sweep&&sweptAngle>0)sweptAngle-=2*Math.PI;if(sweep&&sweptAngle<0)sweptAngle+=2*Math.PI;const steps=Math.max(1,Math.ceil(Math.abs(sweptAngle)/(Math.PI/2)));const step=sweptAngle/steps;const handle=4/3*Math.tan(step/4);const at=t=>[centreX+radiusX*Math.cos(t)*cosPhi-radiusY*Math.sin(t)*sinPhi,centreY+radiusX*Math.cos(t)*sinPhi+radiusY*Math.sin(t)*cosPhi];const slope=t=>[-radiusX*Math.sin(t)*cosPhi-radiusY*Math.cos(t)*sinPhi,-radiusX*Math.sin(t)*sinPhi+radiusY*Math.cos(t)*cosPhi];const out=[];for(let index=0;indexsegments.map(({code,args})=>{const moved=[];for(let index=0;index+1{const chosen=Math.min(target.width/source.width,target.height/source.height);const scale=Number.isFinite(chosen)&&chosen>0?chosen:1;return{a:scale,b:0,c:0,d:scale,e:target.x+target.width/2-(source.x+source.width/2)*scale,f:target.y+target.height/2-(source.y+source.height/2)*scale}};const printPathData=segments=>segments.map(({code,args})=>{if(args.length===0)return code;const numbers=args.map(value=>{const rounded=Math.round(value*100)/100;return String(Object.is(rounded,-0)?0:rounded)});return`${code} ${numbers.join(` `)}`}).join(` `);const shapePathData=(tag,attrs)=>{const number=(name,fallback=0)=>{const value=parseFloat(attrs[name]);return Number.isFinite(value)?value:fallback};if(tag===`path`){const d=typeof attrs.d===`string`?attrs.d.trim():``;return d===``?null:d}if(tag===`rect`){const width=number(`width`);const height=number(`height`);if(!(width>0)||!(height>0))return null;const x=number(`x`);const y=number(`y`);const declaredX=parseFloat(attrs.rx);const declaredY=parseFloat(attrs.ry);const rawX=Number.isFinite(declaredX)?declaredX:declaredY;const rawY=Number.isFinite(declaredY)?declaredY:declaredX;const rx=Math.min(Math.max(Number.isFinite(rawX)?rawX:0,0),width/2);const ry=Math.min(Math.max(Number.isFinite(rawY)?rawY:0,0),height/2);if(rx===0||ry===0){return`M ${x} ${y} H ${x+width} V ${y+height} H ${x} Z`}return[`M ${x+rx} ${y}`,`H ${x+width-rx}`,`A ${rx} ${ry} 0 0 1 ${x+width} ${y+ry}`,`V ${y+height-ry}`,`A ${rx} ${ry} 0 0 1 ${x+width-rx} ${y+height}`,`H ${x+rx}`,`A ${rx} ${ry} 0 0 1 ${x} ${y+height-ry}`,`V ${y+ry}`,`A ${rx} ${ry} 0 0 1 ${x+rx} ${y}`,`Z`].join(` `)}if(tag===`circle`||tag===`ellipse`){const rx=tag===`circle`?number(`r`):number(`rx`);const ry=tag===`circle`?number(`r`):number(`ry`);if(!(rx>0)||!(ry>0))return null;const cx=number(`cx`);const cy=number(`cy`);return[`M ${cx-rx} ${cy}`,`A ${rx} ${ry} 0 1 0 ${cx+rx} ${cy}`,`A ${rx} ${ry} 0 1 0 ${cx-rx} ${cy}`,`Z`].join(` `)}if(tag===`line`){const x1=number(`x1`);const y1=number(`y1`);const x2=number(`x2`);const y2=number(`y2`);if(x1===x2&&y1===y2)return null;return`M ${x1} ${y1} L ${x2} ${y2}`}if(tag===`polyline`||tag===`polygon`){const values=String(attrs.points??``).trim().split(/[\s,]+/).map(Number).filter(value=>Number.isFinite(value));if(values.length<4)return null;const steps=[`M ${values[0]} ${values[1]}`];for(let index=2;index+1{const NS=`http://www.w3.org/2000/svg`;const parsed=new DOMParser().parseFromString(String(svgText),`image/svg+xml`);if(parsed.getElementsByTagName(`parsererror`).length>0||!parsed.documentElement||parsed.documentElement.localName!==`svg`){throw new Error(`That file is not an SVG, or its markup is malformed.`)}const host=doc.createElement(`div`);host.setAttribute(`aria-hidden`,`true`);host.style.cssText=`position:fixed;left:-99999px;top:0;width:600px;height:600px;overflow:hidden;`;const svg=doc.importNode(parsed.documentElement,true);host.appendChild(svg);doc.body.appendChild(host);try{const reference=doc.createElementNS(NS,`g`);svg.appendChild(reference);const rootMatrix=reference.getScreenCTM();const defining=[`defs`,`clipPath`,`mask`,`symbol`,`marker`,`pattern`];const isDefinition=element=>{for(let node=element.parentNode;node&&node!==svg;node=node.parentNode){if(defining.includes(node.localName))return true}return false};const shapes=[...svg.querySelectorAll(`path,rect,circle,ellipse,line,polyline,polygon`)];const segments=[];let shapesUsed=0;let firstProblem=null;for(const element of shapes){if(isDefinition(element))continue;if(doc.defaultView.getComputedStyle(element).display===`none`)continue;const attrs={};for(const attribute of element.attributes)attrs[attribute.localName]=attribute.value;const d=shapePathData(element.localName,attrs);if(d===null)continue;let own;try{own=normalisePathData(parsePathData(d))}catch(error){firstProblem=firstProblem??error.message;continue}const matrix=element.getScreenCTM();segments.push(...rootMatrix&&matrix?transformPathData(own,rootMatrix.inverse().multiply(matrix)):own);shapesUsed+=1}if(segments.length===0){if(firstProblem)throw new Error(`This SVG has unreadable path data: ${firstProblem}.`);const untraceable=[`text`,`image`,`use`].find(tag=>svg.getElementsByTagName(tag).length>0);throw new Error(untraceable?`This SVG draws with <${untraceable}>, which has no outline to trace. Convert it to paths and try again.`:`This SVG has no shapes to import.`)}const probe=doc.createElementNS(NS,`path`);svg.appendChild(probe);probe.setAttribute(`d`,printPathData(segments));const source=probe.getBBox();if(!(source.width>0)||!(source.height>0)){if(!(source.width>0)&&!(source.height>0)){throw new Error(`This SVG's shapes have no size.`)}}probe.setAttribute(`d`,String(targetPathData));const target=probe.getBBox();return{d:printPathData(transformPathData(segments,fitMatrix(source,target))),shapes:shapesUsed}}finally{host.remove()}};const granularity=value=>{const decimals=String(value).split(`.`)[1];return decimals?Number(`1e-${decimals.length}`):1};const readout=(variable,value)=>{if(variable.type===`number`)return``;if(variable.type===`color`)return String(value);if(variable.type===`enum`){const hit=(variable.options??[]).find(o=>o.value===value);return hit?hit.label??hit.value:String(value)}return``};const control=(variable,value,onChange,note,onNote,onTyping)=>{const options=variable.options??[];if(variable.type===`enum`&&options.length>0&&options.length<=4){return _jsx(`div`,{className:`hf-ve-seg`,children:options.map(o=>_jsx(`button`,{type:`button`,"data-on":value===o.value,"aria-pressed":value===o.value,onClick:()=>onChange(o.value),className:`hf-ve-seg-btn hf-ve-tint`,children:o.label??o.value},o.value))})}if(variable.type===`enum`){return _jsx(`select`,{className:`hf-ve-field hf-ve-select hf-ve-tint`,value,"aria-label":variable.label??variable.id,onChange:e=>onChange(e.target.value),children:options.map(o=>_jsx(`option`,{value:o.value,children:o.label??o.value},o.value))})}if(variable.type===`number`){const min=Number(variable.min);const max=Number(variable.max);const unit=variable.unit??``;const declaredStep=Number(variable.step);const step=declaredStep>0?declaredStep:1;const label=variable.label??variable.id;if(!(Number.isFinite(min)&&Number.isFinite(max)&&max>min)){return _jsx(`input`,{type:`number`,className:`hf-ve-field hf-ve-mono hf-ve-tint`,value,min:Number.isFinite(min)?min:undefined,max:Number.isFinite(max)?max:undefined,step:declaredStep>0?declaredStep:granularity(variable.default),"aria-label":label,onChange:e=>{const next=Number(e.target.value);if(e.target.value!==``&&Number.isFinite(next))onChange(next)}})}const at=n=>Math.min(1,Math.max(0,(Number(n)-min)/(max-min)));const now=at(value);const authored=at(variable.default);const place=fraction=>({offset:`${fraction*100}%`,nudge:`${(.5-fraction)*16}px`});const value_=place(now);const default_=place(authored);const grain=event=>{event.currentTarget.step=event.shiftKey?step/10:step};return _jsxs(`div`,{className:`hf-ve-slider`,style:{"--ve-fill":value_.offset,"--ve-fill-nudge":value_.nudge,"--ve-default":default_.offset,"--ve-default-nudge":default_.nudge},children:[_jsxs(`div`,{className:`hf-ve-ruler`,"data-near":now<.14?`min`:now>.86?`max`:``,"aria-hidden":`true`,children:[_jsx(`span`,{className:`hf-ve-bound`,"data-end":`min`,children:min}),_jsx(`span`,{className:`hf-ve-bound`,"data-end":`max`,children:max}),_jsxs(`span`,{className:`hf-ve-readout`,children:[value,unit]})]}),_jsxs(`span`,{className:`hf-ve-track`,children:[_jsx(`input`,{type:`range`,className:`hf-ve-range`,min,max,step,value,"aria-label":label,"aria-valuetext":`${value}${unit}`,onChange:e=>onChange(Number(e.target.value)),onPointerDown:grain,onKeyDown:grain,onDoubleClick:()=>onChange(variable.default)}),Math.abs(now-authored)>.04&&_jsx(`span`,{className:`hf-ve-default`,"aria-hidden":`true`})]})]})}if(variable.type===`boolean`){const on=value===true||value===`true`;return _jsx(`button`,{type:`button`,role:`switch`,"aria-checked":on,"aria-label":variable.label??variable.id,"data-on":on,onClick:()=>onChange(!on),className:`hf-ve-switch`,children:_jsx(`span`,{className:`hf-ve-switch-dot`})})}if(variable.type===`color`){return _jsxs(`div`,{className:`mint-flex mint-items-center mint-gap-2`,children:[_jsx(`input`,{type:`color`,className:`hf-ve-swatch hf-ve-tint`,value,"aria-label":variable.label??variable.id,onChange:e=>onChange(e.target.value)}),_jsx(`input`,{type:`text`,className:`hf-ve-field hf-ve-mono hf-ve-tint`,value,onChange:e=>onChange(e.target.value),onFocus:()=>onTyping(variable.id),onBlur:()=>onTyping(null),onKeyDown:e=>{if(e.key===`Enter`)e.currentTarget.blur()}})]})}if(isSvgPathData(variable.default)){const fileId=`hf-ve-file-${variable.id}`;const noteId=`hf-ve-note-${variable.id}`;const receive=file=>{if(!file)return;file.text().then(text=>{const{d,shapes}=svgToPathData(text,variable.default);onChange(d);onNote({tone:`ok`,message:`${file.name}: ${shapes} shape${shapes===1?``:`s`} scaled to fit.`})}).catch(error=>onNote({tone:`error`,message:error.message}))};return _jsxs(`div`,{className:`hf-ve-drop`,onDragOver:event=>{event.preventDefault();event.currentTarget.dataset.over=`true`},onDragLeave:event=>{event.currentTarget.dataset.over=`false`},onDrop:event=>{event.preventDefault();event.currentTarget.dataset.over=`false`;receive(event.dataTransfer.files[0])},children:[_jsxs(`div`,{className:`hf-ve-dropzone`,children:[_jsx(`button`,{type:`button`,className:`hf-ve-btn hf-ve-tint`,onClick:()=>document.getElementById(fileId).click(),children:`Import SVG`}),_jsx(`input`,{id:fileId,type:`file`,accept:`.svg,image/svg+xml`,className:`hf-ve-file`,tabIndex:-1,"aria-hidden":`true`,onChange:event=>{receive(event.target.files[0]);event.target.value=``}}),_jsx(`p`,{id:noteId,role:`status`,className:`hf-ve-note`,"data-tone":note?note.tone:``,children:note?note.message:`Or drop one here. Scaled to fit and centred.`})]}),_jsxs(`details`,{className:`hf-ve-advanced`,children:[_jsx(`summary`,{children:`Path data`}),_jsx(`input`,{type:`text`,className:`hf-ve-field hf-ve-mono hf-ve-tint`,value,"aria-label":variable.label??variable.id,onChange:e=>onChange(e.target.value),onFocus:()=>onTyping(variable.id),onBlur:()=>onTyping(null),onKeyDown:e=>{if(e.key===`Enter`)e.currentTarget.blur()}})]})]})}return _jsx(`input`,{type:`text`,className:`hf-ve-field hf-ve-tint`,value,"aria-label":variable.label??variable.id,onChange:e=>onChange(e.target.value),onFocus:()=>onTyping(variable.id),onBlur:()=>onTyping(null),onKeyDown:e=>{if(e.key===`Enter`)e.currentTarget.blur()}})};const variablesKey=JSON.stringify(variables);const defaults=useMemo(()=>{const built={};for(const v of variables)if(v.default!==undefined)built[v.id]=v.default;return built},[variablesKey]);const urlKey=`vars-${compositionId}`;function scriptJson(value){return JSON.stringify(value).replace(/[<>&\u2028\u2029]/g,function(c){return`\\u`+(`000`+c.charCodeAt(0).toString(16)).slice(-4)})}function declaredValues(parsed,ids){if(!parsed||typeof parsed!==`object`||Array.isArray(parsed))return{};return Object.fromEntries(Object.entries(parsed).filter(([id,value])=>{if(!ids.has(id))return false;if(typeof value===`number`)return Number.isFinite(value);return typeof value===`string`||typeof value===`boolean`}))}const readFromUrl=()=>{if(typeof window===`undefined`)return{};try{const raw=new URLSearchParams(window.location.search).get(urlKey);if(!raw)return{};return declaredValues(JSON.parse(raw),new Set(variables.map(v=>v.id)))}catch{return{}}};const[values,setValues]=useState(()=>({...defaults,...readFromUrl()}));useEffect(()=>{const fromUrl=readFromUrl();if(Object.keys(fromUrl).length>0)setValues(current=>({...current,...fromUrl}))},[]);useEffect(()=>{if(typeof window===`undefined`)return;const changed=Object.fromEntries(Object.entries(values).filter(([id,value])=>JSON.stringify(value)!==JSON.stringify(defaults[id])));const url=new URL(window.location.href);if(Object.keys(changed).length===0)url.searchParams.delete(urlKey);else url.searchParams.set(urlKey,JSON.stringify(changed));const next=url.toString();if(next!==window.location.href){window.history.replaceState(null,``,next);window.dispatchEvent(new CustomEvent(`hf-vars-changed`))}},[values,defaults,urlKey]);const[notes,setNotes]=useState({});const[typing,setTyping]=useState(null);const posted=useRef(null);const frame=useRef(null);const bootstrap=[``,``,`

Kinetic Slam

Paste it into your composition

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