er.github.io/PATENTS.txt
-->
<x-meta id="core-animated-pages" label="Animated Pages" group="Core" isContainer>
  <!-- 
    TODO(sorvell):
      - can't transition without contents; must document or fix.
      - transitions syntax awkward: should be space separated
      - hero-transition should be renamed `hero`
      - hero and cross-fade-all should be always enabled.
  -->
  <template>
    <core-animated-pages style="width:420px;height:582px;overflow:hidden;background-color:#eee;">
      <section layout h