diff --git a/css/import.css b/css/import.css
index cdcdca0..31c1c10 100644
--- a/css/import.css
+++ b/css/import.css
@@ -9,6 +9,7 @@
 @import "structure/background.css";
 @import "structure/icons.css";
 @import "structure/breadcrumbs.css";
+@import "structure/card.css";
 
 @import "openaire.css";
 
diff --git a/css/structure/button.css b/css/structure/button.css
index b27c3de..58608c0 100644
--- a/css/structure/button.css
+++ b/css/structure/button.css
@@ -13,6 +13,7 @@
   background-image: var(--button-primary-background-image);
   color: var(--button-primary-color);
 }
+
 .uk-button-primary:hover {
   background-color: var(--button-secondary-background);
   background-image: var(--button-primary-background-image);
diff --git a/css/structure/card.css b/css/structure/card.css
new file mode 100644
index 0000000..85ae4fe
--- /dev/null
+++ b/css/structure/card.css
@@ -0,0 +1,3 @@
+.uk-card.uk-disabled {
+  box-shadow: none;
+}
diff --git a/css/structure/height.css b/css/structure/height.css
new file mode 100644
index 0000000..9d89f92
--- /dev/null
+++ b/css/structure/height.css
@@ -0,0 +1,9 @@
+/** These classes apply a height or max-height of 150px. */
+.uk-height-xsmall {
+  height: 75px;
+}
+
+.uk-height-max-xsmall {
+  max-height: 75px;
+}
+/**/
diff --git a/css/structure/link.css b/css/structure/link.css
index 2e50fd2..03ef229 100644
--- a/css/structure/link.css
+++ b/css/structure/link.css
@@ -1,4 +1,4 @@
-:root{
+/*:root{
     --link-color: var(--primary-color);
     --link-color-hover: var(--secondary-color);
 }
@@ -10,4 +10,4 @@
 
 .uk-link:hover, a:hover{
     color:var(--link-color-hover);
-}
+}*/
diff --git a/css/structure/text.css b/css/structure/text.css
index bf75bc4..793ed9b 100644
--- a/css/structure/text.css
+++ b/css/structure/text.css
@@ -1,10 +1,9 @@
-
 :root {
     --font-default-color: #4b4b4b;
     --font-primary-color: var(--primary-color);
     --font-secondary-color: var(--secondary-color);
-
 }
-.uk-text-primary, .uk-section-primary:not(.uk-preserve-color) .uk-text-primary{
+
+.uk-text-primary, .uk-section-primary:not(.uk-preserve-color) .uk-text-primary {
     color: var(--font-primary-color) !important;
 }