diff --git a/web/calendar/filter-panel.css b/web/calendar/filter-panel.css
--- a/web/calendar/filter-panel.css
+++ b/web/calendar/filter-panel.css
@@ -26,8 +26,6 @@
   position: absolute;
   left: 0;
   top: 0;
-  width: 100%;
-  height: 100%;
   width: calc(1em + 8px);
   height: calc(1em + 8px);
   z-index: 2;
diff --git a/web/chat/chat-input-bar.css b/web/chat/chat-input-bar.css
--- a/web/chat/chat-input-bar.css
+++ b/web/chat/chat-input-bar.css
@@ -40,7 +40,6 @@
 button.joinButton {
   display: flex;
   align-items: center;
-  background: var(--button-bg);
   border: none;
   padding: 12px 24px;
   border-radius: 4px;
diff --git a/web/chat/thread-menu.css b/web/chat/thread-menu.css
--- a/web/chat/thread-menu.css
+++ b/web/chat/thread-menu.css
@@ -1,3 +1,54 @@
+button.topBarMenuButton {
+  background-color: transparent;
+  border: none;
+  cursor: pointer;
+  color: var(--thread-top-bar-menu-color);
+}
+
+div.topBarMenuActionList {
+  position: absolute;
+  right: 10px;
+  top: 55px;
+  z-index: 1;
+  display: flex;
+  flex-direction: column;
+  background-color: var(--thread-menu-bg);
+  border-radius: 4px;
+  padding: 4px 0;
+}
+
+button.topBarMenuAction {
+  z-index: 1;
+  padding: 12px 16px;
+  color: var(--thread-menu-color);
+  background-color: var(--thread-menu-bg);
+  font-size: var(--m-font-16);
+  line-height: 1.5;
+  border: none;
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+}
+
+button.topBarMenuAction:hover {
+  color: var(--thread-menu-color-hover);
+}
+
+div.topBarMenuActionIcon {
+  font-size: var(--l-font-18);
+  display: flex;
+  justify-content: center;
+  margin-right: 8px;
+  width: 20px;
+}
+
+button.topBarMenuActionDangerous {
+  color: var(--thread-menu-color-dangerous);
+}
+button.topBarMenuActionDangerous:hover {
+  color: var(--thread-menu-color-dangerous-hover);
+}
+
 hr.separator {
   height: 1px;
   background: var(--menu-separator-color);
diff --git a/web/markdown/markdown.css b/web/markdown/markdown.css
--- a/web/markdown/markdown.css
+++ b/web/markdown/markdown.css
@@ -14,7 +14,6 @@
 div.markdown blockquote {
   display: inline-block;
   padding: 0.5em 10px;
-  margin: 0 0 6px 0;
   box-sizing: border-box;
   width: 100%;
   margin: 6px 0;
diff --git a/web/modals/account/user-settings-modal.css b/web/modals/account/user-settings-modal.css
--- a/web/modals/account/user-settings-modal.css
+++ b/web/modals/account/user-settings-modal.css
@@ -34,7 +34,6 @@
   width: 275px;
 }
 div.modal-body p.confirm-account-password {
-  color: #777777;
   margin-bottom: 4px;
   color: var(--fg);
 }
diff --git a/web/style.css b/web/style.css
--- a/web/style.css
+++ b/web/style.css
@@ -175,7 +175,6 @@
   margin-top: 4px;
 }
 div.form-enum-selector div.form-enum-option {
-  font-weight: bold;
   display: inline-block;
   font-size: 15px;
   font-weight: 600;