import e from"../lib/LdrsBaseElement.js";var t=':host{align-items:center;display:inline-flex;flex-shrink:0;height:var(--uib-size);justify-content:center;width:var(--uib-size)}:host([hidden]){display:none}.container{animation:rotate calc(var(--uib-speed)*2) ease-in-out infinite;display:flex;flex-direction:column;height:100%;position:relative;transform:rotate(45deg);width:100%}.half{--uib-half-size:calc(var(--uib-size)*0.435);align-items:center;display:flex;height:var(--uib-half-size);isolation:isolate;justify-content:center;overflow:hidden;position:absolute;width:var(--uib-half-size)}.half:first-child{left:8.25%;top:8.25%}.half:first-child,.half:last-child{border-radius:50% 50% calc(var(--uib-size)/15)}.half:last-child{align-self:flex-end;bottom:8.25%;right:8.25%;transform:rotate(180deg)}.half:last-child:after{animation-delay:calc(var(--uib-speed)*-1)}.half:before{left:0;opacity:var(--uib-bg-opacity);position:absolute;top:0}.half:after,.half:before{background-color:var(--uib-color);content:"";height:110%;transition:background-color .3s ease;width:110%}.half:after{animation:flow calc(var(--uib-speed)*2) linear infinite both;border-radius:0 0 calc(var(--uib-size)/20) 0;display:block;position:relative;transform:rotate(45deg) translate(-3%,50%) scaleX(1.2);transform-origin:bottom right;z-index:1}@keyframes flow{0%{transform:rotate(45deg) translate(-3%,50%) scaleX(1.2)}30%{transform:rotate(45deg) translate(115%,50%) scaleX(1.2)}30.001%,50%{transform:rotate(0deg) translate(-85%,-85%) scaleX(1)}80%,to{transform:rotate(0deg) translate(0) scaleX(1)}}@keyframes rotate{0%,30%{transform:rotate(45deg)}50%,80%{transform:rotate(225deg)}to{transform:rotate(405deg)}}';class i extends e{_attributes=["size","color","speed","bg-opacity"];size;color;speed;"bg-opacity";static get observedAttributes(){return["size","color","speed","bg-opacity"]}constructor(){super(),this.storePropsToUpgrade(this._attributes),this.reflect(this._attributes)}connectedCallback(){this.upgradeStoredProps(),this.applyDefaultProps({size:40,color:"black",speed:1.75,"bg-opacity":.1}),this.template.innerHTML=`\n      <div class="container">\n        <div class="half"></div>\n        <div class="half"></div>\n      </div>\n      <style>\n        :host{\n          --uib-size: ${this.size}px;\n          --uib-color: ${this.color};\n          --uib-speed: ${this.speed}s;\n          --uib-bg-opacity: ${this["bg-opacity"]};\n        }\n        ${t}\n      </style>\n    `,this.shadow.replaceChildren(this.template.content.cloneNode(!0))}attributeChangedCallback(){const e=this.shadow.querySelector("style");e&&(e.innerHTML=`\n      :host{\n        --uib-size: ${this.size}px;\n        --uib-color: ${this.color};\n        --uib-speed: ${this.speed}s;\n        --uib-bg-opacity: ${this["bg-opacity"]};\n      }\n      ${t}\n    `)}}var a={register:(e="l-hourglass")=>{customElements.get(e)||customElements.define(e,class extends i{})},element:i};export{a as default};
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