Update comments and base.scss.

src/styles/components/_bar.scss

@@ -24,12 +24,9 @@
   box-shadow: 0 2px 10px 0 $componentfg3;
   color: $componentfg1;
   font: bold 1em/40px $font-sans-serif;
-  // without height bar jumps and disappears on reload, use em to scale with text.
-  // height: #{$minbarheight/$base-font-size}em;
   text-align: center;
   touch-callout: none;
   user-select: none;
-  // @include debug-vertical-alignment();
   @include breakpt($breakpoint-medium) {
     height: auto;
     z-index: 60;

src/styles/global/_base.scss

@@ -52,87 +52,6 @@ a {
   }
 }
 
-#loader {
-  background: $load-logo no-repeat center;
-  background-size: contain;
-  bottom: 15%;
-  left: 15%;
-  max-width: 200px;
-  max-height: 150px;
-  margin: auto;
-  opacity: 1;
-  pointer-events: none;
-  position: fixed;
-  right: 15%;
-  top: 15%;
-  z-index: 20000;
-  transition-property: opacity;
-  transition-duration: .5s;
-  &.done {
-    opacity: 0;
-  }
-  > div {
-    color: $loading;
-    display: block;
-    font-size: 2em;
-    left: 0;
-    margin: 0 auto;
-    right: 0;
-    position: absolute;
-    bottom: 0px;
-    margin-bottom: -40px;
-    text-align: center;
-    text-shadow: 0 0 5px black;
-  }
-  .loader-message {
-    font-size: 0.5em;
-  }
-}
-
-#page {
-  bottom: 0;
-  left: 0;
-  position: absolute;
-  right: 0;
-  top: $minbarheight;
-}
-
-.welcome {
-  color: $welcome;
-  font-size: 1.1em;
-  margin-top: 80px;
-  text-shadow: 0 0 5px black;
-  max-width:600px;
-
-  h1 {
-    text-align: center;
-  }
-
-  .welcome-container {
-    max-width: 450px;
-    margin: 0 auto;
-  }
-
-  .welcome-input {
-    position: relative;
-    input {
-      padding-right: 105px;
-    }
-  }
-
-  .welcome-input-buttons {
-    text-shadow: none;
-    position: absolute;
-    top: 6px;
-    right: 8px;
-    a {
-      padding-right: .5em;
-      color: black;
-    }
-  }
-
-}
-
 .help-block {
   color: $form-help-text;
 }