Set color on status instead of on timeline.

src/components/friends_timeline/friends_timeline.vue

 <template>
-  <div class="timeline panel panel-default base00-background">
+  <div class="timeline panel panel-default">
     <div class="panel-heading base01-background base04">Friends Timeline</div>
     <div class="panel-body">
       <Timeline v-bind:timeline="timeline" v-bind:timeline-name="'friends'"/>

src/components/mentions/mentions.vue

 <template>
-  <div class="timeline panel panel-default base00-background">
+  <div class="timeline panel panel-default">
     <div class="panel-heading base01-background base04">Mentions</div>
     <div class="panel-body">
       <Timeline v-bind:timeline="timeline" v-bind:timeline-name="'mentions'"/>

src/components/public_and_external_timeline/public_and_external_timeline.vue

 <template>
-  <div class="timeline panel panel-default base00-background">
+  <div class="timeline panel panel-default">
     <div class="panel-heading base01-background base04">THE WHOLE KNOWN NETWORK</div>
     <div class="panel-body">
       <Timeline v-bind:timeline="timeline" v-bind:timeline-name="'publicAndExternal'"/>

src/components/public_timeline/public_timeline.vue

 <template>
-  <div class="timeline panel panel-default base00-background">
+  <div class="timeline panel panel-default">
     <div class="panel-heading base01-background base04">Public Timeline</div>
     <div class="panel-body">
       <Timeline v-bind:timeline="timeline" v-bind:timeline-name="'public'"/>

src/components/status/status.vue

 <template>
-  <div class="status-el" v-if="!status.deleted">
+  <div class="status-el base00-background" v-if="!status.deleted">
     <div v-if="retweet" class="media container retweet-info">
       <div class="media-left">
         <i class='fa icon-retweet retweeted'></i>