css fixes

rust/src_webpack/src/timeview.html

@@ -1,8 +1,5 @@
-<div class="container col-sm-6 col-md-5" style="border-style: solid; border-width: 1px; padding: 8px; margin: 8px;" >
     <div class="row">
-        <div class="col-4">
-        </div>
-        <div class="col-4" style="text-align: center; font-weight: bold;">
+        <div class="col-12" style="text-align: center; font-weight: bold;">
             Time:
         </div>
         <div style="display: block; right: 8px; position: absolute;">
@@ -25,4 +22,3 @@
     </div>
 
     <button id="timeview_time_upload">Store Browser time into esp and rtc</button>
-</div>