standard-ui/components/dist/spinner.min.js

const spinner=document.createElement("template");spinner.innerHTML='\n<style>     \n*{\n    padding: 0;\n    margin: 0;\n    -webkit-box-sizing: border-box;\n            box-sizing: border-box;\n}\n.loader {\n    display: flex;\n    height: var(--size, 1.5rem);\n    width: var(--size, 1.5rem);\n    stroke-width: 8;\n    overflow: visible;\n    stroke: var(--accent-color, teal);\n    fill: none;\n    stroke-dashoffset: 180;\n    stroke-dasharray: 180;\n    animation: load 2s infinite, spin 1s linear infinite;\n}\n@keyframes load {\n    50% {\n        stroke-dashoffset: 0;\n    }\n    100%{\n        stroke-dashoffset: -180;\n    }\n}\n\n@keyframes spin {\n    100% {\n        transform: rotate(360deg);\n    }\n}\n</style>\n<svg viewBox="0 0 64 64" class="loader"><circle cx="32" cy="32" r="32" /></svg>\n\n';class SpinnerLoader extends HTMLElement{constructor(){super(),this.attachShadow({mode:"open"}).append(spinner.content.cloneNode(!0))}}window.customElements.define("sm-spinner",SpinnerLoader);