.timeline-drop-zone{padding:1rem;text-align:center;background-color:rgba(49,62,118,.8);color:#fff}.timeline-group .timeline-group .timeline-row-header{border-left:2px solid #d3d3d3}.timeline-group{background-color:#fff;min-height:100px;border-bottom:1px solid #d3d3d3}.timeline-group:nth-child(2n){background-color:#f2f2f2}.timeline-group.collapsible{height:122px;overflow:hidden}.timeline-group.collapsible.open{height:auto}.timeline-group-row{display:-webkit-box;display:-ms-flexbox;display:flex;position:relative;min-height:122px}.collapsible-group-button{position:absolute;right:.5rem;top:50px;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.group-content{-webkit-box-flex:1;-ms-flex:1;flex:1}.group-actions{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.group-actions .button+.button{margin:0!important;margin-top:.5rem!important}.timeline-row-header{display:-webkit-box;display:-ms-flexbox;display:flex}.item-rows-container{-webkit-box-flex:1;-ms-flex:1;flex:1}