Fixed styles of youtube and presentation component by no longer centering the text.

src/styles/components/_presentation.scss

@@ -35,10 +35,6 @@
   white-space: normal;
 }
 
-.presentationpane .welcome div {
-  text-align: center;
-}
-
 .presentationpane .welcome button {
   margin-top: 30px;
 }

static/partials/presentation.html

@@ -9,7 +9,7 @@
 		</div>
 		<div class="welcome container-fluid" ng-hide="currentPresentation || loading">
 			<h1>{{_('Please upload a document')}}</h1>
-			<div class="center-block">
+			<div>
 				<p>{{_('Documents are shared with everyone in this call. The supported file types are PDF and OpenDocument files.')}}</p>
 				<p><button class="btn btn-lg btn-primary">{{_('Upload')}}</button></p>
 				<p>{{_('You can drag files here too.')}}</p>

static/partials/youtubevideo.html

@@ -3,32 +3,28 @@
 		<form class="container-fluid form" role="form">
 
 			<div class="welcome container-fluid" ng-show="!playbackActive && youtubeAPIReady">
-				<div class="welcome-logo fa fa-youtube"></div>
 				<h1>{{_('Share a YouTube video')}}</h1>
 				<div class="welcome-container">
-					<p>
+					<p>{{_("Videos play simultaneously for everyone in this call.")}}</p>
-					  <div>{{_("Videos are shared with everyone in this call.")}}</div>
+					<div class="form-group welcome-input">
-					  <div class="form-group welcome-input">
 						<input type="text" class="form-control input-lg" ng-model="youtubeurl" placeholder="{{_('YouTube URL')}}">
 						<div class="welcome-input-buttons">
-						  <button class="btn btn-primary" type="button" ng-disabled="!youtubeurl" ng-click="shareVideo(youtubeurl)">{{_("Share")}}</button>
+					  		<button class="btn btn-primary" type="button" ng-disabled="!youtubeurl" ng-click="shareVideo(youtubeurl)">{{_("Share")}}</button>
 						</div>
-					  </div>
+					</div>
-					</p>
 				</div>
 			</div>
 
 			<div class="welcome container-fluid" ng-show="!youtubeAPIReady">
-				<div class="welcome-logo fa fa-youtube"></div>
 				<h1>{{_('Share a YouTube video')}}</h1>
-				<div class="welcome-container text-center">
+				<div class="welcome-container">
-					<p>
+					<div>
 					  <p>{{_("Could not load YouTube player API, please check your network / firewall settings.")}}</p>
 					  <p ng-if="currentVideoUrl">{{_('Currently playing')}}<br><a href="{{ currentVideoUrl }}" rel="external" target="_blank">{{ currentVideoUrl }}</a></p>
 					  <p class="form-group welcome-input">
 						<button class="btn btn-primary btn-lg" type="button" ng-click="loadYouTubeAPI()">{{_("Retry")}}</button>
 					  </p>
-					</p>
+					</div>
 				</div>
 			</div>