.lds-dual-ring{display:inline-block;width:80px;height:80px}.lds-dual-ring:after{border-color:#f8f8f7 transparent;border-style:solid;border-width:6px}.lds-dual-ring.on-dark:after{border-color:#343a40 transparent;border-style:solid;border-width:6px}.lds-dual-ring:after{content:" ";display:block;width:64px;height:64px;margin:8px;border-radius:50%;-webkit-animation:lds-dual-ring 1.2s linear infinite;animation:lds-dual-ring 1.2s linear infinite}@-webkit-keyframes lds-dual-ring{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes lds-dual-ring{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.linear-spinner{position:absolute;z-index:1;bottom:-2px;left:0;height:0;width:100%;color:#2f2f2f;background-color:#525252;background-size:200% 100%;background-image:linear-gradient(90deg,transparent 50%,currentColor 0,currentColor 60%,transparent 0,transparent 71.5%,currentColor 0,currentColor 84%,transparent 0);-webkit-animation:material-progress-linear 3s ease-in infinite;animation:material-progress-linear 3s ease-in infinite}@-webkit-keyframes material-progress-linear{0%{background-size:200% 100%;background-position:left -31.25% top 0}50%{background-size:800% 100%;background-position:left -49% top 0}to{background-size:400% 100%;background-position:left -102% top 0}}@keyframes material-progress-linear{0%{background-size:200% 100%;background-position:left -31.25% top 0}50%{background-size:800% 100%;background-position:left -49% top 0}to{background-size:400% 100%;background-position:left -102% top 0}}.linear-spinner.active{height:2px}