energylink/public/app/features/dashboard/timepicker/timepicker.html

<div class="navbar-buttons navbar-buttons--zoom">
	<button class="btn navbar-button navbar-button--tight" ng-click='ctrl.move(-1)'>
		<i class="fa fa-chevron-left"></i>
	</button>

	<button class="btn navbar-button" bs-tooltip="'Time range zoom out <br> CTRL+Z'" data-placement="bottom" ng-click='ctrl.zoom(2)'>
		<i class="fa fa-search-minus"></i>
	</button>

	<button class="btn navbar-button navbar-button--tight" ng-click='ctrl.move(1)'>
		<i class="fa fa-chevron-right"></i>
	</button>
</div>

<div class="navbar-buttons">
	<button bs-tooltip="ctrl.tooltip" data-placement="bottom" ng-click="ctrl.openDropdown()" class="btn navbar-button gf-timepicker-nav-btn">
		<i class="fa fa-clock-o"></i>
		<span ng-bind="ctrl.rangeString"></span>
		<span ng-show="ctrl.isUtc" class="gf-timepicker-utc">UTC</span>
		<span ng-show="ctrl.dashboard.refresh" class="text-warning">&nbsp; Refresh every {{ctrl.dashboard.refresh}}</span>
	</button>

	<button class="btn navbar-button navbar-button--refresh" ng-click="ctrl.timeSrv.refreshDashboard()">
		<i class="fa fa-refresh"></i>
	</button>
</div>