diff --git a/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.html b/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.html
index f23efca98..cf32e371a 100644
--- a/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.html
+++ b/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.html
@@ -1,5 +1,5 @@
 <div class="video-actions-rates">
-  <div class="video-actions full-width justify-content-end">
+  <div class="video-actions justify-content-end">
     <my-video-rate
       [video]="video" [isUserLoggedIn]="isUserLoggedIn"
       (rateUpdated)="onRateUpdated($event)" (userRatingLoaded)="onRateUpdated($event)"
diff --git a/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.scss b/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.scss
index fdf4e3edb..786d10f73 100644
--- a/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.scss
+++ b/client/src/app/+videos/+video-watch/shared/action-buttons/action-buttons.component.scss
@@ -5,6 +5,9 @@
   height: 40px; // Align with the title
   display: flex;
   align-items: center;
+  width: 100%;
+  margin: 0 auto;
+  max-width: initial;
 
   .action-button:not(:first-child),
   .action-dropdown,
diff --git a/client/src/app/shared/shared-forms/input-text.component.ts b/client/src/app/shared/shared-forms/input-text.component.ts
index 1e1da6771..ed4637c17 100644
--- a/client/src/app/shared/shared-forms/input-text.component.ts
+++ b/client/src/app/shared/shared-forms/input-text.component.ts
@@ -2,7 +2,6 @@ import { Component, forwardRef, Input } from '@angular/core'
 import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms'
 import { Notifier } from '@app/core'
 
-
 @Component({
   selector: 'my-input-text',
   templateUrl: './input-text.component.html',
diff --git a/client/src/assets/images/feather/external-link.svg b/client/src/assets/images/feather/external-link.svg
index 6236df3e0..9ea666879 100644
--- a/client/src/assets/images/feather/external-link.svg
+++ b/client/src/assets/images/feather/external-link.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-external-link"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"></path><polyline points="15 3 21 3 21 9"></polyline><line x1="10" y1="14" x2="21" y2="3"></line></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-external-link"><path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6M15 3h6v6M10 14 21 3"/></svg>
\ No newline at end of file
diff --git a/client/src/assets/images/feather/skip-back.svg b/client/src/assets/images/feather/skip-back.svg
index 672e94d5f..6b1876159 100644
--- a/client/src/assets/images/feather/skip-back.svg
+++ b/client/src/assets/images/feather/skip-back.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-skip-back"><polygon points="19 20 9 12 19 4 19 20"/><line x1="5" y1="19" x2="5" y2="5"/></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-skip-back"><path d="M19 20 9 12l10-8v16zM5 19V5"/></svg>
\ No newline at end of file
diff --git a/client/src/assets/images/feather/skip-forward.svg b/client/src/assets/images/feather/skip-forward.svg
index f3fdac3ae..5673a2987 100644
--- a/client/src/assets/images/feather/skip-forward.svg
+++ b/client/src/assets/images/feather/skip-forward.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-skip-forward"><polygon points="5 4 15 12 5 20 5 4"></polygon><line x1="19" y1="5" x2="19" y2="19"></line></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-skip-forward"><path d="m5 4 10 8-10 8V4zM19 5v14"/></svg>
\ No newline at end of file
diff --git a/client/src/sass/application.scss b/client/src/sass/application.scss
index 2aa743cf1..58e77adac 100644
--- a/client/src/sass/application.scss
+++ b/client/src/sass/application.scss
@@ -6,7 +6,7 @@
 
 @use '_fonts';
 
-@use './classes';
+@use './class-helpers';
 @use './custom-markup';
 @use './ng-select';
 
@@ -132,31 +132,6 @@ code {
   vertical-align: middle;
 }
 
-.form-group {
-  margin-bottom: 1rem;
-}
-
-.form-error,
-.form-warning {
-  display: block;
-  margin-top: 5px;
-}
-
-.form-error {
-  color: $red;
-}
-
-.input-error,
-my-input-text ::ng-deep input {
-  border-color: $red !important;
-}
-
-.full-width {
-  width: 100%;
-  margin: 0 auto;
-  max-width: initial;
-}
-
 .main-col {
   @include margin-left($menu-width);
 
@@ -210,62 +185,6 @@ my-input-text ::ng-deep input {
   }
 }
 
-.title-page {
-  @include disable-default-a-behaviour;
-  @include margin-right(55px);
-
-  opacity: 0.6;
-  color: pvar(--mainForegroundColor);
-  font-size: 16px;
-  display: inline-block;
-  font-weight: $font-semibold;
-  border-bottom: 2px solid transparent;
-
-  &.title-page-single {
-    margin-top: 30px;
-    margin-bottom: 25px;
-  }
-
-  &.active {
-    border-bottom-color: pvar(--mainColor);
-  }
-
-  &.title-page-single {
-    font-size: 125%;
-  }
-
-  &:hover,
-  &:active,
-  &:focus {
-    color: pvar(--mainForegroundColor);
-  }
-
-  &.active,
-  &:hover,
-  &:active,
-  &:focus,
-  &.title-page-single {
-    opacity: 1;
-    outline: 0 hidden !important;
-  }
-
-  @media screen and (max-width: $mobile-view) {
-    @include margin-left(15px);
-  }
-}
-
-.title-page-about,
-.title-page-settings {
-  white-space: nowrap;
-  font-size: 115%;
-}
-
-.admin-sub-header {
-  display: flex;
-  align-items: center;
-  margin-bottom: 30px;
-}
-
 // In tables, don't have a hover different background
 table {
   my-edit-button,
@@ -283,18 +202,6 @@ table {
   }
 }
 
-.no-results {
-  height: 40vh;
-  max-height: 500px;
-
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-  font-size: 16px;
-  font-weight: $font-semibold;
-}
-
 .dropdown-item {
   @include dropdown-with-icon-item;
 
@@ -311,73 +218,6 @@ my-global-icon[iconName=external-link] {
   color: pvar(--inputPlaceholderColor);
 }
 
-.chevron-down {
-  @include chevron-down(0.55rem, 0.15rem);
-
-  margin: 0 8px;
-}
-
-.chevron-up {
-  @include chevron-up(0.55rem, 0.15rem);
-
-  margin: 0 8px;
-}
-
-.chevron-right {
-  @include chevron-right(0.55rem, 0.15rem);
-
-  margin: 0 8px;
-}
-
-.chevron-left {
-  @include chevron-left(0.55rem, 0.15rem);
-
-  margin: 0 8px;
-}
-
-/* offsetTop for scrollToAnchor */
-
-.anchor {
-  position: relative;
-  top: #{-($header-height + 20px)};
-}
-
-.offset-content { // if sub-menu fixed
-  .anchor {
-    top: #{-($header-height + $sub-menu-height + 20px)};
-  }
-}
-
-.form-group-description {
-  @extend .muted !optional;
-
-  font-size: 90%;
-  margin-top: 10px;
-}
-
-.callout {
-  padding: 1.25rem;
-  border: 1px solid #eee;
-  border-radius: .25rem;
-  position: relative;
-
-  > label {
-    position: relative;
-    top: -5px;
-    left: -10px;
-    color: #6c757d !important;
-  }
-
-  &:not(.callout-light) {
-    border-left-width: .25rem;
-  }
-
-  &.callout-info {
-    border-color: pvar(--mainColorLightest);
-    border-left-color: pvar(--mainColor);
-  }
-}
-
 @media screen and (max-width: #{breakpoint(xxl)}) {
   .main-col {
     --horizontalMarginContent: #{math.div($not-expanded-horizontal-margins, 2)};
@@ -434,10 +274,6 @@ my-global-icon[iconName=external-link] {
       padding-top: $sub-menu-height + $sub-menu-margin-bottom-small-view;
     }
 
-    .admin-sub-header {
-      flex-direction: column;
-    }
-
     my-markdown-textarea {
       .root {
         max-width: 100% !important;
diff --git a/client/src/sass/class-helpers.scss b/client/src/sass/class-helpers.scss
new file mode 100644
index 000000000..45d45e0f8
--- /dev/null
+++ b/client/src/sass/class-helpers.scss
@@ -0,0 +1,212 @@
+@use '_variables' as *;
+@use '_mixins' as *;
+@use '_badges' as *;
+@use '_icons' as *;
+
+.peertube-button {
+  @include peertube-button;
+}
+
+.peertube-button-link {
+  @include peertube-button-link;
+}
+
+.orange-button {
+  @include orange-button;
+}
+
+.orange-button-inverted {
+  @include orange-button-inverted;
+}
+
+.grey-button {
+  @include grey-button;
+}
+
+.tertiary-button {
+  @include tertiary-button;
+}
+
+.peertube-radio-container {
+  @include peertube-radio-container;
+}
+
+// ---------------------------------------------------------------------------
+
+.muted {
+  color: pvar(--greyForegroundColor) !important;
+}
+
+// ---------------------------------------------------------------------------
+
+.pt-badge {
+  @include peertube-badge;
+}
+
+// ---------------------------------------------------------------------------
+
+.form-group {
+  margin-bottom: 1rem;
+}
+
+.form-error,
+.form-warning {
+  display: block;
+  margin-top: 5px;
+}
+
+.form-error {
+  color: $red;
+}
+
+.input-error {
+  border-color: $red !important;
+}
+
+.form-group-description {
+  @extend .muted !optional;
+
+  font-size: 90%;
+  margin-top: 10px;
+}
+
+// ---------------------------------------------------------------------------
+
+
+.title-page {
+  @include disable-default-a-behaviour;
+  @include margin-right(55px);
+
+  opacity: 0.6;
+  color: pvar(--mainForegroundColor);
+  font-size: 16px;
+  display: inline-block;
+  font-weight: $font-semibold;
+  border-bottom: 2px solid transparent;
+
+  &.title-page-single {
+    margin-top: 30px;
+    margin-bottom: 25px;
+  }
+
+  &.active {
+    border-bottom-color: pvar(--mainColor);
+  }
+
+  &.title-page-single {
+    font-size: 125%;
+  }
+
+  &:hover,
+  &:active,
+  &:focus {
+    color: pvar(--mainForegroundColor);
+  }
+
+  &.active,
+  &:hover,
+  &:active,
+  &:focus,
+  &.title-page-single {
+    opacity: 1;
+    outline: 0 hidden !important;
+  }
+
+  @media screen and (max-width: $mobile-view) {
+    @include margin-left(15px);
+  }
+}
+
+.title-page-about,
+.title-page-settings {
+  white-space: nowrap;
+  font-size: 115%;
+}
+
+.admin-sub-header {
+  display: flex;
+  align-items: center;
+  margin-bottom: 30px;
+
+  @media screen and (max-width: $small-view) {
+    flex-direction: column;
+  }
+}
+
+// ---------------------------------------------------------------------------
+
+.no-results {
+  height: 40vh;
+  max-height: 500px;
+
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  font-size: 16px;
+  font-weight: $font-semibold;
+}
+
+// ---------------------------------------------------------------------------
+
+.chevron-down {
+  @include chevron-down(0.55rem, 0.15rem);
+
+  margin: 0 8px;
+}
+
+.chevron-up {
+  @include chevron-up(0.55rem, 0.15rem);
+
+  margin: 0 8px;
+}
+
+.chevron-right {
+  @include chevron-right(0.55rem, 0.15rem);
+
+  margin: 0 8px;
+}
+
+.chevron-left {
+  @include chevron-left(0.55rem, 0.15rem);
+
+  margin: 0 8px;
+}
+
+// ---------------------------------------------------------------------------
+
+.callout {
+  padding: 1.25rem;
+  border: 1px solid #eee;
+  border-radius: .25rem;
+  position: relative;
+
+  > label {
+    position: relative;
+    top: -5px;
+    left: -10px;
+    color: #6c757d !important;
+  }
+
+  &:not(.callout-light) {
+    border-left-width: .25rem;
+  }
+
+  &.callout-info {
+    border-color: pvar(--mainColorLightest);
+    border-left-color: pvar(--mainColor);
+  }
+}
+
+// ---------------------------------------------------------------------------
+
+.anchor {
+  position: relative;
+  top: #{-($header-height + 20px)};
+}
+
+.offset-content { // if sub-menu fixed
+  .anchor {
+    top: #{-($header-height + $sub-menu-height + 20px)};
+  }
+}
diff --git a/client/src/sass/classes.scss b/client/src/sass/classes.scss
deleted file mode 100644
index 35bcfba4b..000000000
--- a/client/src/sass/classes.scss
+++ /dev/null
@@ -1,39 +0,0 @@
-@use '_variables' as *;
-@use '_mixins' as *;
-@use '_badges' as *;
-
-.peertube-button {
-  @include peertube-button;
-}
-
-.peertube-button-link {
-  @include peertube-button-link;
-}
-
-.orange-button {
-  @include orange-button;
-}
-
-.orange-button-inverted {
-  @include orange-button-inverted;
-}
-
-.grey-button {
-  @include grey-button;
-}
-
-.tertiary-button {
-  @include tertiary-button;
-}
-
-.peertube-radio-container {
-  @include peertube-radio-container;
-}
-
-.muted {
-  color: pvar(--greyForegroundColor) !important;
-}
-
-.pt-badge {
-  @include peertube-badge;
-}