diff --git a/webapp_column_left.py b/webapp_column_left.py
index 41710f49..f4a9dcb1 100644
--- a/webapp_column_left.py
+++ b/webapp_column_left.py
@@ -9,14 +9,17 @@ __status__ = "Production"
 import os
 from utils import getConfigParam
 from utils import getNicknameFromActor
-from utils import isEditor
+from posts import isEditor
+from posts import isModerator
 from webapp_utils import sharesTimelineJson
 from webapp_utils import htmlPostSeparator
 from webapp_utils import getLeftImageFile
 from webapp_utils import headerButtonsFrontScreen
-from webapp_utils import htmlHeaderWithExternalStyle
+from webapp_utils import getIconsWebPath
+from webapp_utils import htmlHeaderWithExternalStyle, htmlHeaderWithExternalStyles
 from webapp_utils import htmlFooter
 from webapp_utils import getBannerFile
+from webapp_headerbuttons import headerNewsTabs
 
 
 def _linksExist(baseDir: str) -> bool:
@@ -90,15 +93,12 @@ def getLeftColumnContent(baseDir: str, nickname: str, domainFull: str,
             '<button class="cancelbtn">' + \
             translate['Go Back'] + '</button></a>\n'
 
-    if (editor or rssIconAtTop) and not showHeaderImage:
+    if (editor or rssIconAtTop):
         htmlStr += '<div class="columnIcons">'
 
     if editImageClass == 'leftColEdit':
         htmlStr += '\n      <center>\n'
 
-    if editor or rssIconAtTop:
-        htmlStr += '      <div class="leftColIcons">\n'
-
     if editor:
         # show the edit icon
         htmlStr += \
@@ -131,13 +131,10 @@ def getLeftColumnContent(baseDir: str, nickname: str, domainFull: str,
     if rssIconAtTop:
         htmlStr += rssIconStr
 
-    if editor or rssIconAtTop:
-        htmlStr += '      </div>\n'
-
     if editImageClass == 'leftColEdit':
         htmlStr += '      </center>\n'
 
-    if (editor or rssIconAtTop) and not showHeaderImage:
+    if (editor or rssIconAtTop):
         htmlStr += '</div><br>'
 
     # if showHeaderImage:
@@ -249,28 +246,70 @@ def htmlLinksMobile(cssCache: {}, baseDir: str,
     """
     htmlStr = ''
 
+    cssFiles = []
+
     # the css filename
-    cssFilename = baseDir + '/epicyon-profile.css'
+    cssFiles.append(baseDir + '/epicyon-profile.css')
     if os.path.isfile(baseDir + '/epicyon.css'):
-        cssFilename = baseDir + '/epicyon.css'
+        cssFiles[0] = baseDir + '/epicyon.css'
+
+    # TODO: Clean up and remove this override
+    cssFiles[0] = 'base.css'
+
+    # Get theme-specific css if exists - must be named '<theme-name>.css'
+    themeName = getConfigParam(baseDir, 'theme')
+
+    themePath = f'{baseDir}/theme/{themeName}.css'
+    if os.path.isfile(themePath):
+        cssFiles.append('theme/' + themeName + '.css')
 
     # is the user a site editor?
     if nickname == 'news':
         editor = False
+        moderator = False
     else:
+        # is the user a moderator?
+        moderator = isModerator(baseDir, nickname)
+
+        # is the user a site editor?
         editor = isEditor(baseDir, nickname)
 
     domain = domainFull
     if ':' in domain:
         domain = domain.split(':')[0]
 
-    htmlStr = htmlHeaderWithExternalStyle(cssFilename)
-    bannerFile, bannerFilename = \
-        getBannerFile(baseDir, nickname, domain, theme)
-    htmlStr += \
-        '<a href="/users/' + nickname + '/' + defaultTimeline + '">' + \
-        '<img loading="lazy" class="timeline-banner" ' + \
-        'src="/users/' + nickname + '/' + bannerFile + '" /></a>\n'
+    htmlStr = htmlHeaderWithExternalStyles(cssFiles)
+
+    bannerFile, bannerFilename = getBannerFile(baseDir, nickname, domain)
+    usersPath = '/users/' + nickname
+
+    htmlStr += '<div class="header">\n'
+
+    if not defaultTimeline == 'tlfeatures':
+        htmlStr += (f"\t<a class=\"timeline-banner hidden-text\" href=\"/users/{nickname}/{defaultTimeline}\" "
+                    f"style=\"background-image: url('{usersPath}/{bannerFile}');\">"
+                    f"{translate['Switch to profile view']}</a>\n")
+    else:
+        # TODO: News instances should ignore personalised banners
+        #       Currently uses the 'news' actor banner - as it remains unchanged
+        htmlStr += (f"\t<a class=\"timeline-banner hidden-text\" href=\"/users/{nickname}/tlfeatures\">"
+                    f"{translate['Features']}</a>\n"
+                    f"\t<div class=\"title\">\n"
+                    f"\t\t<span>#IndymediaBack</span>\n"
+                    f"\t</div>\n")
+
+    # Certain Epciyon pages should only be accessible via the 'User' page for News instances
+    userPages = ['inbox', 'outbox', 'dm', 'tlreplies', 'tlblogs', 'tlmedia', 'tlshares', \
+            'tlsaves', 'tlevents', 'tlbookmarks', 'moderation', 'search', \
+            'followers', 'newfollowers']
+
+    # Full row "navbar"
+    if defaultTimeline == 'tlfeatures':
+        # Show "tab" links instead of standard "buttons"
+        htmlStr += headerNewsTabs('linksmobile', translate, usersPath, baseDir, userPages)
+
+    # Close banner div
+    htmlStr += '</div>\n'
 
     htmlStr += '<div class="col-left-mobile">\n'
     htmlStr += '<center>' + \
diff --git a/webapp_column_right.py b/webapp_column_right.py
index fb214aae..5effe409 100644
--- a/webapp_column_right.py
+++ b/webapp_column_right.py
@@ -17,11 +17,14 @@ from utils import getNicknameFromActor
 from utils import isEditor
 from posts import isModerator
 from webapp_utils import getRightImageFile
-from webapp_utils import htmlHeaderWithExternalStyle
+from webapp_utils import getImageFile
+from webapp_utils import htmlHeaderWithExternalStyle, htmlHeaderWithExternalStyles
 from webapp_utils import htmlFooter
 from webapp_utils import getBannerFile
 from webapp_utils import htmlPostSeparator
 from webapp_utils import headerButtonsFrontScreen
+from webapp_utils import getIconsWebPath
+from webapp_headerbuttons import headerNewsTabs
 
 
 def _votesIndicator(totalVotes: int, positiveVoting: bool) -> str:
@@ -417,10 +420,22 @@ def htmlNewswireMobile(cssCache: {}, baseDir: str, nickname: str,
     """
     htmlStr = ''
 
+    cssFiles = []
+
     # the css filename
-    cssFilename = baseDir + '/epicyon-profile.css'
+    cssFiles.append(baseDir + '/epicyon-profile.css')
     if os.path.isfile(baseDir + '/epicyon.css'):
-        cssFilename = baseDir + '/epicyon.css'
+        cssFiles[0] = baseDir + '/epicyon.css'
+
+    # TODO: Clean up and remove this override
+    cssFiles[0] = 'base.css'
+
+    # Get theme-specific css if exists - must be named '<theme-name>.css'
+    themeName = getConfigParam(baseDir, 'theme')
+
+    themePath = f'{baseDir}/theme/{themeName}.css'
+    if os.path.isfile(themePath):
+        cssFiles.append('theme/' + themeName + '.css')
 
     if nickname == 'news':
         editor = False
@@ -434,14 +449,38 @@ def htmlNewswireMobile(cssCache: {}, baseDir: str, nickname: str,
 
     showPublishButton = editor
 
-    htmlStr = htmlHeaderWithExternalStyle(cssFilename)
+    htmlStr = htmlHeaderWithExternalStyles(cssFiles)
 
-    bannerFile, bannerFilename = \
-        getBannerFile(baseDir, nickname, domain, theme)
-    htmlStr += \
-        '<a href="/users/' + nickname + '/' + defaultTimeline + '">' + \
-        '<img loading="lazy" class="timeline-banner" ' + \
-        'src="/users/' + nickname + '/' + bannerFile + '" /></a>\n'
+    bannerFile, bannerFilename = getBannerFile(baseDir, nickname, domain)
+    usersPath = '/users/' + nickname
+
+    htmlStr += '<div class="header">\n'
+
+    if not defaultTimeline == 'tlfeatures':
+        htmlStr += (f"\t<a class=\"timeline-banner hidden-text\" href=\"/users/{nickname}/{defaultTimeline}\" "
+                    f"style=\"background-image: url('{usersPath}/{bannerFile}');\">"
+                    f"{translate['Switch to profile view']}</a>\n")
+    else:
+        # TODO: News instances should ignore personalised banners
+        #       Currently uses the 'news' actor banner - as it remains unchanged
+        htmlStr += (f"\t<a class=\"timeline-banner hidden-text\" href=\"/users/{nickname}/tlfeatures\">"
+                    f"{translate['Features']}</a>\n"
+                    f"\t<div class=\"title\">\n"
+                    f"\t\t<span>#IndymediaBack</span>\n"
+                    f"\t</div>\n")
+
+    # Certain Epciyon pages should only be accessible via the 'User' page for News instances
+    userPages = ['inbox', 'outbox', 'dm', 'tlreplies', 'tlblogs', 'tlmedia', 'tlshares', \
+            'tlsaves', 'tlevents', 'tlbookmarks', 'moderation', 'search', \
+            'followers', 'newfollowers']
+
+    # Full row "navbar"
+    if defaultTimeline == 'tlfeatures':
+        # Show "tab" links instead of standard "buttons"
+        htmlStr += headerNewsTabs('newswiremobile', translate, usersPath, baseDir, userPages)
+
+    # Close banner div
+    htmlStr += '</div>\n'
 
     htmlStr += '<div class="col-right-mobile">\n'