<style>.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;} .embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0; left: 0; width: 100%; height: 100%;} small{position: absolute; z-index: 40; bottom: 0; margin-bottom: -15px;}</style><div class="embed-container"><iframe width="500" height="400" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" title="Bridge Trip 2" src="//gisanddata.maps.arcgis.com/apps/Embed/index.html?webmap=e0fde2c9918144e08ad3cbeebd06ad71&extent=-138.912,9.9757,-51.0213,53.3874&zoom=true&previewImage=false&scale=true&disable_scroll=true&theme=light"></iframe></div>
<style>
.embed-container {position: relative; padding-bottom: 80%; height: 0; max-width: 100%;}
.embed-container iframe, .embed-container object, .embed-container iframe{position: absolute; top: 0; left: 0; width: 100%; height: 100%;}
small{position: absolute; z-index: 40; bottom: 0; margin-bottom: -15px;}
</style>
<div class="embed-container">
<iframe width="500" height="400" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" title="Global Slope Hazard Viewer" src="https://arcgis.com/apps/webappviewer/index.html?id=9a469cada6f84cf08ba08780008fd84b"></iframe>
</div>