<div class="modal-header">
    <h5 class="modal-title my-1">Cisternas</h5>
</div>
<div class="modal-body" id="modal-body">
    <canvas id="bar" class="chart chart-bar"
            chart-data="data" chart-labels="labels" chart-series="series"
            chart-options="options" chart-colors="colores">
    </canvas>
</div>
<div class="modal-footer">
    <button class="btn btn-sm btn-secondary my-1" type="button" ng-click="cerrar()">Cerrar</button>
</div>