<?xml version="1.0" encoding="utf-8"?>
<resources>
  <!-- General -->
  <color name="background">#e7e7e7</color>

  <!-- Action bar -->
  <color name="ab_background">#535353</color>
  <color name="ab_foreground">#ffffff</color>
  <color name="ab_stacked_background">#ffffff</color>

  <!-- Card -->
  <color name="card_background">#ffffff</color>
  <color name="card_background_selected">#9a9a9a</color>
  <color name="card_foreground">#b1b1b1</color>
  <color name="card_device_name_foreground">#ffffff</color>
</resources>

<?xml version="1.0" encoding="utf-8"?>
<resources>
  <!-- General -->
  <color name="background">#e7e7e7</color>

  <!-- Action bar -->
  <color name="ab_background">#535353</color>
  <color name="ab_foreground">#ffffff</color>
  <color name="ab_stacked_background">#ffffff</color>

  <!-- Card -->
  <color name="card_background">#ffffff</color>
  <color name="card_background_selected">#9a9a9a</color>
  <color name="card_foreground">#b1b1b1</color>
  <color name="card_device_name_foreground">#ffffff</color>
  <color name="card_title_background">#F1736A</color>
</resources>

Add background color for the title seciton in card item
Add background color for the title seciton in card item
