Added :root in main.css to make colors more uniform

FullstackProsjekt/src/frontend/src/assets/main.css

+:root{
+    --all-background-color:#F2F2F2;
+
+    --sidebar-bd-color: #242F40;
+    --sidebar-item-hover: #CCA43B;
+    --sidebar-item-active: #CCA43B;
+
+    --field-placeholder: #b0b0b0;
+    --card-background: #d7d7d7;
+
+    --text-light-color: #d7d7d7;
+    --text-dark-color: #242F40;
+
+    --danger-color:#d2442b;
+    --danger-hover:#d9563e;
+
+    --safe-color: #242F40;
+    --safe-hover: #425575;
+    --safe-active: #425575;
+
+    --option-color: #CCA43B;
+    --option-hover: #b2891b;
+    --option-active: #D9C590;
+}
+
+
 body {
     font-family: monospace;
     margin: 0 0 0 28px;
-    background-color: #F2F2F2;
+    background-color: var(--all-background-color);
 }
 
 input {
     padding: 5px;
     border-radius: 5px;
     border: none;
-    background-color: #dedede;
     margin-bottom: 10px;
     font-family: monospace;
 }
 input::placeholder {
-    color: #b0b0b0;
+    color: var(--field-placeholder);
 }
 
 label {
@@ -38,7 +63,7 @@ select{
 }
 .course-col{
     flex-basis: 31%;
-    background: #d7d7d7;
+    background: var(--card-background);
     border-radius: 10px;
     margin-bottom: 5%;
     padding: 20px;
@@ -49,7 +74,7 @@ select{
     box-shadow: 0 0 20px 0px rgba(0,0,0,0.3);
 }
 .error-message{
-    color: #e53a1c;
+    color: var(--danger-color);
     padding: 10px;
     font-size: 16px;
     margin-bottom: 20px;
@@ -57,44 +82,50 @@ select{
 .play-btn{
     padding: 10px;
     text-decoration: none;
-    background-color: #242F40;
+    background-color: var(--safe-color);
     border-color: transparent;
-    color: #FFFFFF;
+    color: var(--text-light-color);
     border-radius: 10px;
 }
 .play-btn:hover {
-    background-color: #425575;
+    background-color: var(--safe-hover);
     transition: 0.4s ;
 }
 .play-btn:active{
-    background-color: #425575;
+    background-color: var(--safe-active);
     transition: 0.2s ;
 }
 .edit-btn{
     padding: 10px;
     text-decoration: none;
-    background-color: #CCA43B;
+    background-color: var(--option-color);
     border-color: transparent;
     color: #242F40;
     border-radius: 10px;
     cursor: pointer;
 }
+.edit-btn:hover{
+    background-color: var(--option-hover);
+}
+.edit-btn:active{
+    background-color: var(--option-active);
+}
 .delete-btn{
     padding: 10px;
-    background-color: #cc513b;
+    background-color: var(--danger-color);
     border-color: transparent;
-    color: #242F40;
+    color: var(--text-dark-color);
     border-radius: 10px;
     font-family: monospace;
     cursor: pointer;
     text-decoration: none;
 }
 .delete-btn:hover{
-    background-color: #d9563e;
+    background-color: var(--danger-hover);
 
 }
 .add-Btn {
-    background-color: #242F40;
+    background-color: var(--safe-color);
     color: white;
     font-size: 16px;
     padding: 10px;
@@ -105,14 +136,14 @@ select{
 }
 .add-Btn:hover{
     cursor: pointer;
-    background-color: #2f3d54;
+    background-color: var(--safe-hover);
 }
 .add-Btn:active{
-    background-color: #425575;
+    background-color: var(--safe-active);
     transition: 0.2s ;
 }
 .save-Btn{
-    background-color: #CCA43B;
+    background-color: var(--option-color);
     font-size: 24px;
     padding: 15px;
     border-radius: 20px;
@@ -121,7 +152,7 @@ select{
     cursor: pointer;
 }
 .close-btn{
-    background-color: #d2442b;
+    background-color: var(--danger-color);
     padding: 10px;
     border-radius: 5px;
     border-color: transparent;
@@ -132,10 +163,10 @@ select{
     color: white;
 }
 .close-btn:hover {
-    background-color: #e15238;
+    background-color: var(--danger-hover);
 }
 .submit-btn{
-    background-color: #CCA43B;
+    background-color: var(--option-color);
     font-size: 20px;
     padding: 10px;
     border-radius: 5px;
@@ -147,12 +178,11 @@ select{
     height: 50px;
 }
 .submit-btn:hover{
-    background-color: #a67d0e;
-    color: white;
+    background-color: var(--option-hover);
+    color: var(--text-light-color);
 }
 .submit-btn:active{
-    background-color: #2D333B;
-    color: white;
+    background-color: var(--option-active);
 }
 
 @media (max-width: 700px){

FullstackProsjekt/src/frontend/src/components/shared/sidebar/Sidebar.vue

@@ -45,11 +45,7 @@ export default {
 
 
 <style>
-:root{
-	--sidebar-bd-color: #242F40;
-	--sidebar-item-hover: #CCA43B;
-	--sidebar-item-active: #CCA43B;
-}
+
 </style>
 <style scoped>
 .sidebar{