`fitWidth` for `video-miniature`, fluid grid (#2830)

* Fluid abstract video list

* normalize timestamp display on miniatures

* use grid for abstract-video-list

- refactor scss function var to pvar to avoid overriding css variables
- move fluid-grid margins to adapt-margin-content-width mixin for maintainability
- fix video-miniature-name margin-top on small screen

* move sceenratio function in a mixin

* display no miniature avatar in channel videos view

1 files changed, 4 insertions, 0 deletions

diff --git a/client/src/app/+video-channels/video-channel-videos/video-channel-videos.component.ts b/client/src/app/+video-channels/video-channel-videos/video-channel-videos.component.ts
index 9eaa3ba32..6df47d11c 100644
--- a/client/src/app/+video-channels/video-channel-videos/video-channel-videos.component.ts
+++ b/client/src/app/+video-channels/video-channel-videos/video-channel-videos.component.ts
@@ -47,6 +47,10 @@ export class VideoChannelVideosComponent extends AbstractVideoList implements On
     super()
 
     this.titlePage = this.i18n('Published videos')
+    this.displayOptions = {
+      ...this.displayOptions,
+      avatar: false
+    }
   }
 
   ngOnInit () {