diff --git a/cista-front/.gitignore b/cista-front/.gitignore
index 36cf632..ed637e9 100644
--- a/cista-front/.gitignore
+++ b/cista-front/.gitignore
@@ -9,6 +9,7 @@ lerna-debug.log*
 
 # No locking
 package-lock.json
+yarn.lock
 
 node_modules
 .DS_Store
diff --git a/cista-front/src/App.vue b/cista-front/src/App.vue
index 79250be..3b3e323 100644
--- a/cista-front/src/App.vue
+++ b/cista-front/src/App.vue
@@ -52,7 +52,11 @@ const globalShortcutHandler = (event: KeyboardEvent) => {
   const c = documentStore.fileExplorer.isCursor()
   const keyup = event.type === 'keyup'
   if (event.repeat) {
-    if (event.key === 'ArrowUp' || event.key === 'ArrowDown' || (c && event.code === 'Space')) {
+    if (
+      event.key === 'ArrowUp' ||
+      event.key === 'ArrowDown' ||
+      (c && event.code === 'Space')
+    ) {
       event.preventDefault()
     }
     return
@@ -70,7 +74,11 @@ const globalShortcutHandler = (event: KeyboardEvent) => {
     documentStore.fileExplorer.toggleSelectAll()
   }
   // Keys 1-3 to sort columns
-  else if (c && keyup && (event.key === '1' || event.key === '2' || event.key === '3')) {
+  else if (
+    c &&
+    keyup &&
+    (event.key === '1' || event.key === '2' || event.key === '3')
+  ) {
     documentStore.fileExplorer.toggleSortColumn(+event.key)
   }
   // Rename
@@ -85,7 +93,7 @@ const globalShortcutHandler = (event: KeyboardEvent) => {
   event.preventDefault()
   if (!vert) {
     if (timer) {
-      clearTimeout(timer)  // Good for either timeout or interval
+      clearTimeout(timer) // Good for either timeout or interval
       timer = null
     }
     return
@@ -94,11 +102,13 @@ const globalShortcutHandler = (event: KeyboardEvent) => {
     // Initial move, then t0 delay until repeats at tr intervals
     const select = event.shiftKey
     documentStore.fileExplorer.cursorMove(vert, select)
-    const t0 = 200, tr = 30
+    const t0 = 200,
+      tr = 30
     timer = setTimeout(
-      () => timer = setInterval(() => {
-        documentStore.fileExplorer.cursorMove(vert, select)
-      }, tr),
+      () =>
+        (timer = setInterval(() => {
+          documentStore.fileExplorer.cursorMove(vert, select)
+        }, tr)),
       t0 - tr
     )
   }
diff --git a/cista-front/src/assets/main.css b/cista-front/src/assets/main.css
index 6c8d264..1918b7b 100644
--- a/cista-front/src/assets/main.css
+++ b/cista-front/src/assets/main.css
@@ -46,7 +46,9 @@
     --header-background: none;
     --header-color: black;
   }
-  nav, .menu, .rename-button {
+  nav,
+  .menu,
+  .rename-button {
     display: none;
   }
   .breadcrumb > a {
@@ -57,8 +59,12 @@
     clip-path: none !important;
     max-width: none !important;
   }
-  .breadcrumb > a::after { content: '/'; }
-  .breadcrumb svg { fill: black !important; }
+  .breadcrumb > a::after {
+    content: '/';
+  }
+  .breadcrumb svg {
+    fill: black !important;
+  }
   main {
     height: auto !important;
     padding-bottom: 0 !important;
@@ -72,22 +78,27 @@
     min-width: 0 !important;
     padding: 0 !important;
   }
-  .selection input { display: none }
-  .selection input:checked { display: inherit; }
+  .selection input {
+    display: none;
+  }
+  .selection input:checked {
+    display: inherit;
+  }
   tbody .selection input:checked {
     opacity: 1 !important;
     transform: scale(0.5);
     top: 0.1rem !important;
     left: -0.3rem !important;
   }
-
 }
 
 /* Hide scrollbar for all browsers */
-main::-webkit-scrollbar { display: none; }
+main::-webkit-scrollbar {
+  display: none;
+}
 main {
-  -ms-overflow-style: none;  /* IE and Edge */
-  scrollbar-width: none;  /* Firefox */
+  -ms-overflow-style: none; /* IE and Edge */
+  scrollbar-width: none; /* Firefox */
 }
 body {
   background-color: var(--primary-background);
@@ -96,7 +107,8 @@ body {
   color: var(--primary-color);
   margin: 0;
 }
-tbody .size, tbody .modified {
+tbody .size,
+tbody .modified {
   font-family: 'Roboto Mono';
 }
 header {
@@ -146,7 +158,7 @@ table {
   flex-direction: column;
 }
 main {
-  height: calc(100svh - 9rem);  /* fill almost the rest of the screen after header */
-  padding-bottom: 3rem;  /* convenience space on the bottom */
+  height: calc(100svh - 9rem); /* fill almost the rest of the screen after header */
+  padding-bottom: 3rem; /* convenience space on the bottom */
   overflow-y: scroll;
 }
diff --git a/cista-front/src/components/FileExplorer.vue b/cista-front/src/components/FileExplorer.vue
index 17694cc..9c35244 100644
--- a/cista-front/src/components/FileExplorer.vue
+++ b/cista-front/src/components/FileExplorer.vue
@@ -48,7 +48,11 @@
             "
           />
         </td>
-        <td class="modified right">{{ editing.modified }}</td>
+        <td class="modified right">
+          <time :datetime="new Date(editing.mtime).toISOString().replace('.000', '')">{{
+            editing.modified
+          }}</time>
+        </td>
         <td class="size right">{{ editing.sizedisp }}</td>
         <td class="menu"></td>
       </tr>
@@ -95,13 +99,27 @@
               @focus.stop="cursor = doc"
               >{{ doc.name }}</a
             >
-            <button v-if="cursor == doc" class="rename-button" @click="() => (editing = doc)">🖊️</button>
+            <button
+              v-if="cursor == doc"
+              class="rename-button"
+              @click="() => (editing = doc)"
+            >
+              🖊️
+            </button>
           </template>
         </td>
-        <td class="modified right">{{ doc.modified }}</td>
+        <td class="modified right">
+          <time
+            :datetime="new Date(1000 * doc.mtime).toISOString().replace('.000', '')"
+            >{{ doc.modified }}</time
+          >
+        </td>
         <td class="size right">{{ doc.sizedisp }}</td>
         <td class="menu">
-          <button tabindex="-1" @click.stop="cursor = doc; contextMenu($event, doc)">
+          <button
+            tabindex="-1"
+            @click.stop="contextMenu($event, doc)"
+          >
             ⋮
           </button>
         </td>
@@ -208,7 +226,8 @@ defineExpose({
     const N = documents.length
     const mod = (a: number, b: number) => ((a % b) + b) % b
     const increment = (i: number, d: number) => mod(i + d, N + 1)
-    const index = cursor.value !== null ? documents.indexOf(cursor.value) : documents.length
+    const index =
+      cursor.value !== null ? documents.indexOf(cursor.value) : documents.length
     const moveto = increment(index, d)
     cursor.value = documents[moveto] ?? null
     const tr = cursor.value ? document.getElementById(`file-${cursor.value.key}`) : null
@@ -316,6 +335,7 @@ watchEffect(() => {
   if (editing.value) cursor.value = editing.value
 })
 const contextMenu = (ev: Event, doc: Document) => {
+  cursor.value = doc
   console.log('Context menu', ev, doc)
 }
 </script>
@@ -345,6 +365,9 @@ table tbody input[type='checkbox'] {
 }
 table .selection {
   width: 2rem;
+  height: 2rem;
+  text-align: center;
+  text-overflow: clip;
 }
 table .modified {
   width: 8rem;
@@ -372,12 +395,21 @@ table td {
   position: relative;
 }
 .name .rename-button {
-  padding-left: 1rem;
   position: absolute;
   right: 0;
   animation: appear calc(5 * var(--transition-time)) linear;
 }
-@keyframes appear { from { opacity: 0 } 80% { opacity: 0 } to { opacity: 1 } }
+@keyframes appear {
+  from {
+    opacity: 0;
+  }
+  80% {
+    opacity: 0;
+  }
+  to {
+    opacity: 1;
+  }
+}
 thead tr {
   background: linear-gradient(to bottom, #eee, #fff 30%, #ddd);
   color: #000;
@@ -423,7 +455,7 @@ tbody .selection input {
   height: 2em;
 }
 .selection input:checked {
-  opacity: .7;
+  opacity: 0.7;
 }
 .file .selection::before {
   content: '📄 ';
diff --git a/cista-front/src/components/FileRenameInput.vue b/cista-front/src/components/FileRenameInput.vue
index 82a74ca..6f9be20 100644
--- a/cista-front/src/components/FileRenameInput.vue
+++ b/cista-front/src/components/FileRenameInput.vue
@@ -35,7 +35,11 @@ const props = defineProps<{
 
 const apply = () => {
   props.exit()
-  if (props.doc.key !== 'new' && (name.value === props.doc.name || name.value.length === 0)) return
+  if (
+    props.doc.key !== 'new' &&
+    (name.value === props.doc.name || name.value.length === 0)
+  )
+    return
   props.rename(props.doc, name.value)
 }
 </script>
@@ -45,9 +49,9 @@ input#FileRenameInput {
   color: var(--primary-color);
   background: var(--primary-background);
   border: 0;
-  border-radius: .3rem;
-  padding: .4rem;
-  margin: -.4rem;
+  border-radius: 0.3rem;
+  padding: 0.4rem;
+  margin: -0.4rem;
   width: 100%;
   outline: none;
   font: inherit;
diff --git a/cista-front/src/components/HeaderMain.vue b/cista-front/src/components/HeaderMain.vue
index cd7db19..bc780e9 100644
--- a/cista-front/src/components/HeaderMain.vue
+++ b/cista-front/src/components/HeaderMain.vue
@@ -46,7 +46,7 @@ defineExpose({
         />
       </template>
       <SvgButton ref="searchButton" name="find" @click="toggleSearchInput" />
-      <SvgButton name="cog" @click="console.log('TODO open settings')" />
+      <SvgButton name="cog" @click="console.log('settings menu')" />
     </div>
   </nav>
 </template>
diff --git a/cista-front/src/main.ts b/cista-front/src/main.ts
index 745fc01..fe6ed7d 100644
--- a/cista-front/src/main.ts
+++ b/cista-front/src/main.ts
@@ -8,12 +8,12 @@ import router from './router'
 
 import piniaPluginPersistedState from 'pinia-plugin-persistedstate'
 
-
 const app = createApp(App)
 app.config.errorHandler = err => {
   /* handle error */
   console.log(err)
 }
+
 const pinia = createPinia()
 pinia.use(piniaPluginPersistedState)
 app.use(pinia)
diff --git a/cista-front/src/repositories/Document.ts b/cista-front/src/repositories/Document.ts
index 9bf177a..461ca4b 100644
--- a/cista-front/src/repositories/Document.ts
+++ b/cista-front/src/repositories/Document.ts
@@ -99,7 +99,7 @@ export class DocumentHandler {
         this.handleUpdateMessage(msg)
         break
       case !!msg.space:
-        console.log("Watch space", msg.space)
+        console.log('Watch space', msg.space)
         break
       case !!msg.error:
         this.handleError(msg)
@@ -109,14 +109,14 @@ export class DocumentHandler {
   }
 
   private handleRootMessage({ root }: { root: DirEntry }) {
-    console.log("Watch root", root)
+    console.log('Watch root', root)
     if (this.store && this.store.root) {
       this.store.user.isLoggedIn = true
       this.store.root = root
     }
   }
   private handleUpdateMessage(updateData: { update: UpdateEntry[] }) {
-    console.log("Watch update", updateData.update)
+    console.log('Watch update', updateData.update)
     let node: DirEntry = this.store.root
     for (const elem of updateData.update) {
       if (elem.deleted) {
diff --git a/cista-front/src/utils/index.ts b/cista-front/src/utils/index.ts
index 384eb27..6771273 100644
--- a/cista-front/src/utils/index.ts
+++ b/cista-front/src/utils/index.ts
@@ -27,19 +27,19 @@ export function formatUnixDate(t: number) {
     return 'now'
   }
   if (Math.abs(diff) <= 60000) {
-    return formatter.format(Math.round(diff / 1000), 'second')
+    return formatter.format(Math.round(diff / 1000), 'second').replace(' ago', '').replaceAll(' ', '\u202F')
   }
 
   if (Math.abs(diff) <= 3600000) {
-    return formatter.format(Math.round(diff / 60000), 'minute')
+    return formatter.format(Math.round(diff / 60000), 'minute').replace('utes', '').replace('ute', '').replaceAll(' ', '\u202F')
   }
 
   if (Math.abs(diff) <= 86400000) {
-    return formatter.format(Math.round(diff / 3600000), 'hour')
+    return formatter.format(Math.round(diff / 3600000), 'hour').replaceAll(' ', '\u202F')
   }
 
   if (Math.abs(diff) <= 604800000) {
-    return formatter.format(Math.round(diff / 86400000), 'day')
+    return formatter.format(Math.round(diff / 86400000), 'day').replaceAll(' ', '\u202F')
   }
 
   let d = date.toLocaleDateString('en-ie', {
@@ -48,7 +48,7 @@ export function formatUnixDate(t: number) {
     month: 'short',
     day: 'numeric'
   }).replace("Sept", "Sep")
-  if (d.length === 14) d = d.replace(' ', '\u202F\u2007')  // dom < 10 alignment (thin and figure spaces)
+  if (d.length === 14) d = d.replace(' ', ' \u2007')  // dom < 10 alignment (add figure space)
   d = d.replaceAll(' ', '\u202F').replace('\u202F', '\u00A0')  // nobr spaces, thin w/ date but not weekday
   d = d.slice(0, -4) + d.slice(-2)  // Two digit year is enough
   return d