.app{background-color:beige}.circle-button{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);--webkit-backdrop-filter: blur(10px);border:1px solid hsla(0,0%,100%,.3);box-shadow:0 4px 6px #0000001a}.window{background:#fff3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);--webkit-backdrop-filter: blur(10px);overflow:hidden;border-radius:10px;box-shadow:0 4px 6px #0000001a}.window .title-bar{padding:10px;display:flex;flex-direction:row;background-color:#fff}.window .title-bar .title{flex-grow:1}.window .title-bar .control-button{flex-grow:0;margin:0 2px}.window .inner{width:100%;height:100%}.vertical-layout{display:flex;flex-direction:column;height:100%;padding:0}.vertical-layout .header{flex:0}.vertical-layout .content{flex:1;overflow-y:scroll;overflow-x:hidden}.vertical-layout .footer{flex:0}