diff --git a/web/plugin.head.html b/web/plugin.head.html
index 6ec24c0..ff0da99 100644
--- a/web/plugin.head.html
+++ b/web/plugin.head.html
@@ -346,7 +346,7 @@
         html:not(.politictalk-direct-access-blocked) .participants_pane-content,
         html:not(.politictalk-direct-access-blocked) [class*="chatPanel"],
         html:not(.politictalk-direct-access-blocked) [class*="participantsPane"] {
-            background-color: #b3a5e4 !important;
+            background-color: #33243e !important;
         }
 
         html:not(.politictalk-direct-access-blocked) #sideToolbarContainer,
@@ -2266,14 +2266,6 @@
                 .trim();
         }
 
-        function normalizePoliticTalkDisplayName(value) {
-            return String(value || '')
-                .replace(/\(you\)/ig, '')
-                .replace(/\bmoderator\b/ig, '')
-                .replace(/\s+/g, ' ')
-                .trim();
-        }
-
         function getPoliticTalkRoleMetadataFromElement(element) {
             if (!element || !element.classList) {
                 return null;
@@ -2315,12 +2307,6 @@
                 return localMetadata;
             }
 
-            var rowMetadata = getPoliticTalkRoleMetadataFromElement(row);
-
-            if (rowMetadata) {
-                return rowMetadata;
-            }
-
             var matchingTile = null;
 
             if (videospace && endpointId) {
@@ -2422,155 +2408,33 @@
             var target = element.querySelector('[data-testid="stage-display-name"], .displayname, [id$="_name"]');
             var value = target ? target.textContent : element.textContent;
 
-            return normalizePoliticTalkDisplayName(value);
+            return String(value || '').replace(/\s+/g, ' ').trim();
         }
 
-        function getPoliticTalkDominantSpeakerDisplayNames(videospace) {
-            var largeVideoContainer = videospace && videospace.querySelector('#largeVideoContainer');
-
-            if (!largeVideoContainer) {
-                return [];
-            }
-
-            var selectors = [
-                '[data-testid="stage-display-name"]',
-                '#remotePresenceMessage',
-                '#remoteConnectionMessage',
-                '.displayname',
-                '[id$="_name"]',
-                '[class*="displayName"]',
-                '[class*="nameContainer"]',
-                '.presence-label-container',
-                '[class*="presenceLabel"]',
-                '[class*="PresenceLabel"]'
-            ].join(',');
-            var blockedLabels = [
-                'aud',
-                'meeting participants',
-                'politictalk',
-                'search participants'
-            ];
-            var names = [];
-
-            Array.prototype.slice.call(largeVideoContainer.querySelectorAll(selectors)).forEach(function(candidate) {
-                var text = normalizePoliticTalkDisplayName(candidate.textContent);
-                var normalized = normalizePoliticTalkText(text);
-
-                if (!text
-                        || text.length > 80
-                        || blockedLabels.indexOf(normalized) !== -1
-                        || /^\d/.test(normalized)) {
-                    return;
-                }
-
-                if (names.indexOf(text) === -1) {
-                    names.push(text);
-                }
-            });
-
-            return names;
-        }
-
-        function getPoliticTalkDominantSpeakerNamesFromParticipantRows(videospace) {
-            var largeVideoContainer = videospace && videospace.querySelector('#largeVideoContainer');
-
-            if (!largeVideoContainer) {
-                return [];
-            }
-
-            var largeVideoText = normalizePoliticTalkText(largeVideoContainer.textContent);
-
-            if (!largeVideoText) {
-                return [];
-            }
-
-            return getPoliticTalkParticipantPaneRows().map(getPoliticTalkParticipantPaneDisplayName).filter(function(name, index, names) {
-                var normalizedName = normalizePoliticTalkText(name);
-
-                return normalizedName
-                    && names.indexOf(name) === index
-                    && largeVideoText.indexOf(normalizedName) !== -1;
-            });
-        }
-
-        function findPoliticTalkRoleMetadataByDisplayNames(names, videospace, tiles, thumbnails) {
-            var normalizedNames = (names || []).map(function(name) {
-                return normalizePoliticTalkText(normalizePoliticTalkDisplayName(name));
-            }).filter(Boolean);
-
-            if (!normalizedNames.length) {
-                return null;
-            }
-
-            var matchesName = function(value) {
-                return normalizedNames.indexOf(normalizePoliticTalkText(normalizePoliticTalkDisplayName(value))) !== -1;
-            };
-            var matchingRow = getPoliticTalkParticipantPaneRows().find(function(row) {
-                return matchesName(getPoliticTalkParticipantPaneDisplayName(row));
-            });
-
-            if (matchingRow) {
-                return getPoliticTalkRoleMetadataFromElement(matchingRow)
-                    || getPoliticTalkParticipantPaneRoleMetadata(matchingRow, videospace, tiles, thumbnails)
-                    || null;
-            }
-
-            var candidates = (tiles || []).concat(thumbnails || []);
-            var matchingTile = candidates.find(function(tile) {
-                return matchesName(getPoliticTalkVisibleDisplayName(tile));
-            });
-
-            if (matchingTile) {
-                return getPoliticTalkTileRoleMetadata(matchingTile)
-                    || getPoliticTalkRoleMetadataFromElement(matchingTile)
-                    || null;
-            }
-
-            return null;
-        }
-
-        function getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles, thumbnails) {
-            var dominantNames = getPoliticTalkDominantSpeakerDisplayNames(videospace).concat(
-                getPoliticTalkDominantSpeakerNamesFromParticipantRows(videospace)
-            );
-            var dominantName = dominantNames[0] || getPoliticTalkVisibleDisplayName(
+        function getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles) {
+            var dominantName = getPoliticTalkVisibleDisplayName(
                 videospace.querySelector('[data-testid="stage-display-name"]')
             );
-            var candidates = (tiles || []).concat(thumbnails || []);
-            var matchingMetadata = findPoliticTalkRoleMetadataByDisplayNames(
-                dominantNames.concat(dominantName ? [dominantName] : []),
-                videospace,
-                tiles,
-                thumbnails
-            );
-
-            if (matchingMetadata) {
-                return matchingMetadata;
-            }
+            var candidates = tiles || [];
 
             if (dominantName) {
-                var normalizedDominantName = normalizePoliticTalkText(dominantName);
                 var matchingTile = candidates.find(function(tile) {
-                    return normalizePoliticTalkText(getPoliticTalkVisibleDisplayName(tile)) === normalizedDominantName;
+                    return getPoliticTalkVisibleDisplayName(tile) === dominantName;
                 });
 
                 if (matchingTile) {
-                    return getPoliticTalkTileRoleMetadata(matchingTile)
-                        || getPoliticTalkRoleMetadataFromElement(matchingTile)
-                        || getPoliticTalkGuestRoleMetadata();
+                    return getPoliticTalkTileRoleMetadata(matchingTile) || getPoliticTalkGuestRoleMetadata();
                 }
             }
 
             if (candidates.length === 1) {
-                return getPoliticTalkTileRoleMetadata(candidates[0])
-                    || getPoliticTalkRoleMetadataFromElement(candidates[0])
-                    || getPoliticTalkGuestRoleMetadata();
+                return getPoliticTalkTileRoleMetadata(candidates[0]) || getPoliticTalkGuestRoleMetadata();
             }
 
             return getPoliticTalkLocalRoleMetadata();
         }
 
-        function applyPoliticTalkDominantSpeakerTheme(videospace, tiles, thumbnails, metadataOverride) {
+        function applyPoliticTalkDominantSpeakerTheme(videospace, tiles, metadataOverride) {
             var avatar = videospace.querySelector('#dominantSpeakerAvatar');
             var avatarContainer = videospace.querySelector('#dominantSpeakerAvatarContainer');
 
@@ -2578,7 +2442,7 @@
                 return;
             }
 
-            var metadata = metadataOverride || getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles, thumbnails);
+            var metadata = metadataOverride || getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles);
             var roleWasApplied = applyPoliticTalkRoleToElement(avatar, metadata);
 
             addPoliticTalkClass(avatar, 'politictalk-avatar-themed');
@@ -2594,11 +2458,6 @@
                 avatar.style.setProperty('--politictalk-avatar-background', fallbackColor);
                 avatar.style.setProperty('--politictalk-tile-border-color', fallbackColor);
             }
-
-            var avatarColor = getPoliticTalkRoleColor(metadata && metadata.role);
-
-            setPoliticTalkImportantStyle(avatar, 'background', avatarColor);
-            setPoliticTalkImportantStyle(avatar, 'background-color', avatarColor);
         }
 
         function applyPoliticTalkAvatarThemeInContainer(container, metadata) {
@@ -2777,14 +2636,11 @@
             var dominantName = getPoliticTalkVisibleDisplayName(
                 videospace.querySelector('[data-testid="stage-display-name"]')
             );
-
-            applyPoliticTalkParticipantPaneAvatarTheme(videospace, tiles, thumbnails);
-
-            var dominantMetadata = getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles, thumbnails);
+            var dominantMetadata = getPoliticTalkDominantSpeakerRoleMetadata(videospace, tiles);
 
             applyPoliticTalkLargeVideoLayout(videospace, tiles);
             applyPoliticTalkTileLayout(videospace, tiles);
-            applyPoliticTalkDominantSpeakerTheme(videospace, tiles, thumbnails, dominantMetadata);
+            applyPoliticTalkDominantSpeakerTheme(videospace, tiles, dominantMetadata);
 
             tiles.forEach(function(tile) {
                 addPoliticTalkClass(tile, 'politictalk-themed-tile');