.md-activity-indicator-rolling:after{content:"";display:table;clear:both}.md-activity-indicator-rolling .rolling-container{position:relative;float:left}.md-activity-indicator-rolling .rolling{float:left}.md-activity-indicator-rolling .rolling circle.stroke{will-change:auto}.md-activity-indicator-rolling .content{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;justify-content:center;align-items:center}