@layer normalize,mdl,base,demo;@layer normalize{html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template{display:none}[hidden]{display:none}}@layer base{*,*:after,*:before{box-sizing:border-box}body{display:grid;place-items:center;min-height:100vh;font-family:Google Sans,sans-serif,system-ui;position:relative;overflow:hidden}}@layer demo{#overlay-popover{border:0;background:none;max-width:calc(100% - 2.5rem);min-width:0}#overlay-popover::backdrop{background:#00000040;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}#overlay-popover .card{padding:1.25rem;display:block;min-width:0;line-height:1.5;background:var(--surface-1);color:var(--text-1)}button{padding:.5rem 1.25rem;border:1px solid var(--text-2)}}@layer base{*,*:after,*:before{box-sizing:border-box}body{min-height:100vh;background:var(--surface-1);display:block;font-family:Google Sans,sans-serif,system-ui}:where([popover]){margin:auto;border-width:0;border-style:none;background:transparent}canvas{height:100vh;width:100vw;pointer-events:none;display:block;position:fixed;inset:0;z-index:2}canvas:open{display:block}h1{margin:0;color:#f8f9fa}header{height:25vmin;min-height:200px;background:conic-gradient(at bottom left,#ff1493,#0ff);display:grid;place-items:center;color:#f8f9fa;padding:1.25rem}main{margin:0 auto}article{padding:1.25rem;display:flex;flex-direction:column;align-items:center}article>*+*{margin-top:1.25rem}}