anchor.diff:            md-button(ng-click="setViewStyle('line')") Ball & Stick
             md-button(ng-click="setViewStyle('stick')") Stick
             md-button(ng-click="setViewStyle('ball')") Ball
  -      md-card-content(flex='50', layout='column')
  +     md-card(flex, layout='row')
  +      md-card-content(flex, layout='column')
           md-content(mongochem-vibrational-modes-chart, ng-show="hasSpectra()", data="vibrationalModes", style="width: 100%; height: 300px; background-color: transparent;", mongochem-animating="{{isAnimating}}")
           div(layout='row', ng-show='hasSpectra()')
             div(flex='15', layout, layout-align='center center')
  
positive.code: md-content(ng-controller="mongochemMolecules", flex, layout="column")
    md-content(ng-controller="mongochemMoleculeHome", layout="column", flex)
      md-card(flex, layout='row')
        md-card-content(flex='50', layout='column')
          md-content(layout="row", layout-align="end center")
            md-button.md-fab.md-primary.md-mini(aria-label="Animate", ng-click="animateMolecule()", ng-show="hasAnimation()")
              ng-md-icon(icon="play_arrow",  style="fill: white", ng-hide="viewer.isAnimated()")
  
negative.code:             tr
                td Current mode:
                td(ng-if='viewer.isAnimated()') {{ spectra.mode + 1 }}
                td(ng-if='!viewer.isAnimated()') None