Fixed regression bug regarding pod on public session.

ui/login/account_picker/user_pod_row.css

Index: ui/login/account_picker/user_pod_row.css
diff --git a/ui/login/account_picker/user_pod_row.css b/ui/login/account_picker/user_pod_row.css
index fd9b1ffc8d2a5ade42ccb31f701cdceefaf23282..b467d833484a2066ee6d2b59f93e3d445e89199c 100644
--- a/ui/login/account_picker/user_pod_row.css
+++ b/ui/login/account_picker/user_pod_row.css
@@ -84,6 +84,24 @@ podrow[ncolumns='6'] .pod {
 
 .user-image-pane {
   background-color: white;
+  height: 160px;
+  left: 10px;
+  position: absolute;
+  top: 10px;
+  transition: height 180ms ease-in-out,
+              left 180ms ease-in-out,
+              right 180ms ease-in-out,
+              top 180ms ease-in-out,
+              width 180ms ease-in-out;
+  width: 160px;
+  z-index: 3;
+}
+
+.user-image-pane.pin-enabled {
+  height: 230px;
+  left: 20px;
+  top: 20px;
+  width: 230px;
 }
 
 html[dir=rtl] .user-image-pane {
@@ -91,6 +109,11 @@ html[dir=rtl] .user-image-pane {
   right: 10px;
 }
 
+html[dir=rtl] .user-image-pane.pin-enabled {
+  left: auto;
+  right: 20px;
+}
+
 .user-image-container {
   align-items: center;
   display: flex;
@@ -110,7 +133,6 @@ html:not([screen=login-add-user]) .pod .user-image {
   max-width: 160px;
   opacity: 0.7;
   position: absolute;
-  top: 10px;
   transition: max-height 180ms ease-in-out,
               max-width 180ms ease-in-out,
               top 180ms ease-in-out;
@@ -119,7 +141,6 @@ html:not([screen=login-add-user]) .pod .user-image {
 html:not([screen=login-add-user]) .pod .user-image.pin-enabled {
   max-height: 230px;
   max-width: 230px;
-  top: 20px;
 }
 
 html:not([screen=login-add-user]) .pod.focused .user-image {
@@ -139,14 +160,13 @@ html:not([screen=login-add-user]) .pod.focused .user-image {
   color: white;
   display: block;
   font-size: small;
-  left: 10px;
   position: absolute;
   text-align: center;
-  top: 10px;
+  top: 0;
   transition: left 180ms ease-in-out,
               top 180ms ease-in-out,
               width 180ms ease-in-out;
-  width: 160px;
+  width: 100%;
 }
 
 .pod.signed-in .signed-in-indicator.pin-enabled {