Remove dead code

src/components/desktop_nav/desktop_nav.js

@@ -51,7 +51,6 @@ export default {
     ConfirmModal
   },
   data: () => ({
-    searchBarHidden: true,
     supportsMask: window.CSS && window.CSS.supports && (
       window.CSS.supports('mask-size', 'contain') ||
         window.CSS.supports('-webkit-mask-size', 'contain') ||
@@ -77,8 +76,7 @@ export default {
     },
     logoBgStyle () {
       return Object.assign({
-        'margin': `${this.$store.state.instance.logoMargin} 0`,
-        opacity: this.searchBarHidden ? 1 : 0
+        'margin': `${this.$store.state.instance.logoMargin} 0`
       }, this.enableMask ? {} : {
         'background-color': this.enableMask ? '' : 'transparent'
       })
@@ -120,9 +118,6 @@ export default {
     scrollToTop () {
       window.scrollTo(0, 0)
     },
-    onSearchBarToggled (hidden) {
-      this.searchBarHidden = hidden
-    },
     openSettingsModal () {
       this.$store.dispatch('openSettingsModal')
     },

src/components/desktop_nav/desktop_nav.scss

@@ -56,13 +56,6 @@
   .logo {
     grid-area: logo;
     position: relative;
-    transition: opacity;
-    transition-timing-function: ease-out;
-    transition-duration: 100ms;
-
-    @media all and (min-width: 800px) {
-      opacity: 1 !important;
-    }
 
     .mask {
       mask-repeat: no-repeat;

src/components/desktop_nav/desktop_nav.vue

@@ -98,7 +98,6 @@
       <div class="item right actions">
         <search-bar
           v-if="currentUser || !privateMode"
-          @toggled="onSearchBarToggled"
           @click.stop
         />
         <div