Add input.css file and disable textarea resize

css/import.css

@@ -14,6 +14,7 @@
 @import "structure/navbar.css";
 @import "structure/list.css";
 @import "structure/slider.css";
+@import "structure/input.css";
 
 @import "openaire.css";
 

css/structure/input.css

@@ -0,0 +1,3 @@
+textarea {
+  resize: none;
+}