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/**
 * Simple matrix (and vector) multiplication
 * Warning: No error handling for incompatible dimensions!
 * @author Lea Verou 2020 MIT License
 *
 * @license W3C
 * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document
 *
 * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang).
 *
 * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js
 */
function o(e,r){const t=e.length;let n,u;n=Array.isArray(e[0])?e:[e],Array.isArray(r[0])||(u=r.map((e=>[e])));const o=u[0].length,a=u[0].map(((e,r)=>u.map((e=>e[r]))));let s=n.map((e=>a.map((r=>Array.isArray(e)?e.reduce(((e,t,n)=>e+t*(r[n]||0)),0):r.reduce(((r,t)=>r+t*e),0)))));return 1===t&&(s=s[0]),1===o?s.map((e=>e[0])):s}
/**
 * @license W3C
 * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document
 *
 * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/conversions.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang).
 *
 * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/conversions.js
 */function a(e){return e.map((function(e){const r=e<0?-1:1,t=Math.abs(e);return t<.04045?e/12.92:r*Math.pow((t+.055)/1.055,2.4)}))}function s(e){return e.map((function(e){const r=e<0?-1:1,t=Math.abs(e);return t>.0031308?r*(1.055*Math.pow(t,1/2.4)-.055):12.92*e}))}function c(e){return o([[.41239079926595934,.357584339383878,.1804807884018343],[.21263900587151027,.715168678767756,.07219231536073371],[.01933081871559182,.11919477979462598,.9505321522496607]],e)}function i(e){return o([[3.2409699419045226,-1.537383177570094,-.4986107602930034],[-.9692436362808796,1.8759675015077202,.04155505740717559],[.05563007969699366,-.20397695888897652,1.0569715142428786]],e)}function l(e){return o([[.9554734527042182,-.023098536874261423,.0632593086610217],[-.028369706963208136,1.0099954580058226,.021041398966943008],[.012314001688319899,-.020507696433477912,1.3303659366080753]],e)}function p(e){const r=o([[.8190224432164319,.3619062562801221,-.12887378261216414],[.0329836671980271,.9292868468965546,.03614466816999844],[.048177199566046255,.26423952494422764,.6335478258136937]],e);return o([[.2104542553,.793617785,-.0040720468],[1.9779984951,-2.428592205,.4505937099],[.0259040371,.7827717662,-.808675766]],r.map((e=>Math.cbrt(e))))}function f(e){const r=o([[.9999999984505198,.39633779217376786,.2158037580607588],[1.0000000088817609,-.10556134232365635,-.06385417477170591],[1.0000000546724108,-.08948418209496575,-1.2914855378640917]],e);return o([[1.2268798733741557,-.5578149965554813,.28139105017721583],[-.04057576262431372,1.1122868293970594,-.07171106666151701],[-.07637294974672142,-.4214933239627914,1.5869240244272418]],r.map((e=>e**3)))}function d(e){const r=180*Math.atan2(e[2],e[1])/Math.PI;return[e[0],Math.sqrt(e[1]**2+e[2]**2),r>=0?r:r+360]}function v(e){return[e[0],e[1]*Math.cos(e[2]*Math.PI/180),e[1]*Math.sin(e[2]*Math.PI/180)]}
/**
 * @license W3C
 * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document
 *
 * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/deltaEOK.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang).
 *
 * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/deltaEOK.js
 */function m(e,r){const[t,n,u]=e,[o,a,s]=r,c=t-o,i=n-a,l=u-s;return Math.sqrt(c**2+i**2+l**2)}function h(e,r,t){return function(e,r,t){let n=0,u=e[1];const o=e;for(;u-n>1e-4;){const e=b(r(o));m(v(o),v(t(e)))-.02<1e-4?n=o[1]:u=o[1],o[1]=(u+n)/2}return b(r([...o]))}(e,r,t)}function b(e){return e.map((e=>e<0?0:e>1?1:e))}function y(e){const[r,t,n]=e;return r>=-1e-4&&r<=1.0001&&t>=-1e-4&&t<=1.0001&&n>=-1e-4&&n<=1.0001}function g(e){let r=e.slice();r=r.map((function(e){const r=e<0?-1:1,t=Math.abs(e);return r*Math.pow(t,563/256)})),r=o([[.5766690429101305,.1855582379065463,.1882286462349947],[.29734497525053605,.6273635662554661,.07529145849399788],[.02703136138641234,.07068885253582723,.9913375368376388]],r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function w(e){let r=e.slice();r=l(r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function x(e){let r=e.slice(),t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function M(e){let r=e.slice();r=a(r),r=o([[.4865709486482162,.26566769316909306,.1982172852343625],[.2289745640697488,.6917385218365064,.079286914093745],[0,.04511338185890264,1.043944368900976]],r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function I(e){let r=e.slice();r=r.map((function(e){const r=e<0?-1:1;return Math.abs(e)<=.03125?e/16:r*Math.pow(e,1.8)})),r=o([[.7977604896723027,.13518583717574031,.0313493495815248],[.2880711282292934,.7118432178101014,8565396060525902e-20],[0,0,.8251046025104601]],r),r=l(r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function S(e){let r=e.slice();r=function(e){const r=1.09929682680944;return e.map((function(e){const t=e<0?-1:1,n=Math.abs(e);return n<.08124285829863151?e/4.5:t*Math.pow((n+r-1)/r,1/.45)}))}(r),r=o([[.6369580483012914,.14461690358620832,.1688809751641721],[.2627002120112671,.6779980715188708,.05930171646986196],[0,.028072693049087428,1.060985057710791]],r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function C(e){let r=e.slice();r=c(r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function k(e){let r=e.slice();r=a(r),r=c(r);let t=r.slice();return t=p(t),t=d(t),t[0]<1e-6&&(t=[0,0,0]),t[0]>.999999&&(t=[1,0,0]),r=i(r),r=s(r),y(r)?b(r):h(t,(e=>s(e=i(e=f(e=v(e))))),(e=>d(e=p(e=c(e=a(e))))))}function L(e,r,t,n){const o=u.default.stringify(e),a=e.value,s=e.nodes.slice().filter((e=>"comment"!==e.type&&"space"!==e.type));let c,i=null;if("color"===a.toLowerCase()&&(i=function(e){if(!function(e){if(!e||"word"!==e.type)return!1;switch(e.value.toLowerCase()){case"srgb":case"srgb-linear":case"display-p3":case"a98-rgb":case"prophoto-rgb":case"rec2020":case"xyz-d50":case"xyz-d65":case"xyz":return!0;default:return!1}}(e[0]))return null;const r={colorSpace:e[0].value.toLowerCase(),colorSpaceNode:e[0],parameters:[]};for(let t=1;t<e.length;t++)if(A(e[t]))r.slash=e[t];else{if(r.slash&&(P(e[t])||E(e[t])||z(e[t]))){r.alpha=e[t];break}if(!P(e[t]))return null;{const n=u.default.unit(e[t].value);"%"===n.unit&&(n.number=String(parseFloat(n.number)/100),n.unit="",e[t].value=String(n.number)),r.parameters.push({value:n,node:e[t]})}}if(0===r.parameters.length)return r;r.parameters.length<3&&(r.parameters=[...r.parameters,{node:{sourceIndex:0,sourceEndIndex:1,value:"0",type:"word"},value:{number:"0",unit:""}},{node:{sourceIndex:0,sourceEndIndex:1,value:"0",type:"word"},value:{number:"0",unit:""}}]);r.parameters.length>3&&(r.parameters=r.parameters.slice(0,3));return r}(s)),!i)return;switch(e.value="rgb",function(e,r,t){if(!r||!t)return;if(e.value="rgba",r.value=",",r.before="",!function(e){if(!e||"word"!==e.type)return!1;if(!q(e))return!1;const r=u.default.unit(e.value);if(!r)return!1;return!!r.number}(t))return;const n=u.default.unit(t.value);if(!n)return;"%"===n.unit&&(n.number=String(parseFloat(n.number)/100),t.value=String(n.number))}(e,i.slash,i.alpha),i.colorSpace){case"srgb":c=k;break;case"srgb-linear":c=C;break;case"a98-rgb":c=g;break;case"prophoto-rgb":c=I;break;case"display-p3":c=M;break;case"rec2020":c=S;break;case"xyz-d50":c=w;break;case"xyz-d65":case"xyz":c=x;break;default:return}const l=(p=i,p.parameters.map((e=>e.value))).map((e=>parseFloat(e.number)));var p;const f=c(l);!y(l)&&n&&r.warn(t,`"${o}" is out of gamut for "${i.colorSpace}". 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