updated video css for previews

public/assets/css/general.css

@@ -543,7 +543,7 @@ table {
 
 /* show */
 
-#video {
+.video {
 	cursor: pointer;
 	background-color: #ffffff;
 	width: calc(100% - 12px - 12px - 2px);

react/components/AssetDisplay/view.jsx

@@ -51,7 +51,7 @@ class AssetDisplay extends React.Component {
               );
             case 'video/mp4':
               return (
-                <video id='video' className='asset' controls poster={thumbnail}>
+                <video className='asset video' controls poster={thumbnail}>
                   <source
                     src={`/${claimId}/${name}.${fileExt}`}
                   />

react/components/AssetPreview/index.js

@@ -24,7 +24,7 @@ const AssetPreview = ({ claimData: { name, claimId, fileExt, contentType, thumbn
             case 'video/mp4':
               return (
                 <img
-                  className={'asset-preview'}
+                  className={'asset-preview video'}
                   src={thumbnail || defaultThumbnail}
                   alt={name}
                 />