diff --git a/core/themes/seven/css/components/form.css b/core/themes/seven/css/components/form.css
index f3acc2c..f31d06c 100644
--- a/core/themes/seven/css/components/form.css
+++ b/core/themes/seven/css/components/form.css
@@ -222,6 +222,78 @@ textarea.form-textarea {
 }
 
 /**
+ * Improve usability of Views bulk action form.
+ */
+[data-drupal-selector="edit-header"] {
+  padding: 10px 12px;
+  background: #f5f5f2;
+  border: solid #bfbfba;
+  border-width: 1px 0;
+  position: relative;
+}
+[data-drupal-selector="edit-header"] .form-wrapper > div,
+[data-drupal-selector="edit-header"] .form-wrapper > div > label,
+[data-drupal-selector="edit-header"] .form-wrapper > div > select {
+  display: inline-block;
+}
+
+/**
+ * Hide arrow on medium screens.
+ */
+@media screen and (min-width: 961px) {
+  /**
+   * Grid view.
+   */
+  [data-drupal-selector="edit-header"] + .views-view-grid {
+      position: relative;
+  }
+  [data-drupal-selector="edit-header"] + .views-view-grid .views-row:first-child .views-col:before {
+      content: "";
+      background: url("../../images/arrow.svg") top center no-repeat;
+      z-index: 2;
+      height: 10px;
+      width: 16px;
+      display: block;
+      position: absolute;
+      top: -1px;
+  }
+
+  /**
+   * Table view.
+   */
+  [data-drupal-selector="edit-header"] + .views-table {
+      position: relative;
+  }
+  [data-drupal-selector="edit-header"] + .views-table td:first-child:before {
+      content: "";
+      background: url("../../images/arrow.svg") top center no-repeat;
+      z-index: 2;
+      height: 10px;
+      width: 16px;
+      display: block;
+      position: absolute;
+      top: -1px;
+  }
+
+  /**
+   * List view.
+   */
+  [data-drupal-selector="edit-header"] + .item-list {
+      position: relative;
+  }
+  [data-drupal-selector="edit-header"] + .item-list li:first-child:before {
+      content: "";
+      background: url("../../images/arrow.svg") top center no-repeat;
+      z-index: 2;
+      height: 10px;
+      width: 16px;
+      display: block;
+      position: absolute;
+      top: -11px;
+  }
+}
+
+/**
  * Limits extra long instances of select elements to the max width allowed
  * to avoid breaking layouts.
  */
diff --git a/core/themes/seven/images/arrow.svg b/core/themes/seven/images/arrow.svg
new file mode 100644
index 0000000..43435de
--- /dev/null
+++ b/core/themes/seven/images/arrow.svg
@@ -0,0 +1,7 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="10">
+  <path d="M.58109996-.072399L15.513608-.107617 7.9593085 7.569946z" fill="#f5f5f2"/>
+  <g transform="rotate(-44.97 -491.24 276.7)" fill="none" stroke="#bfbfba" stroke-linecap="square">
+    <rect ry=".04603627" y="428.84695" x="51.928909" height="10.404197" width=".09207254"/>
+    <rect transform="rotate(90.386)" ry=".04603627" y="-65.52005" x="438.90106" height="10.404197" width=".09207254"/>
+  </g>
+</svg>
\ No newline at end of file