diff --git a/src/main/webapp/resources/css/fims/cmmn/xit-core.css b/src/main/webapp/resources/css/fims/cmmn/xit-core.css
index 050b6108..692994e0 100644
--- a/src/main/webapp/resources/css/fims/cmmn/xit-core.css
+++ b/src/main/webapp/resources/css/fims/cmmn/xit-core.css
@@ -124,39 +124,22 @@ h6, .h6, h5, .h5, h4, .h4, h3, .h3, h2, .h2, h1, .h1 {
 }
 
 h1, .h1 {
-    font-size: calc(1.3625rem + 1.35vw);
-}
-@media (min-width: 1200px) {
-    h1, .h1 {
-        font-size: 2.375rem;
-    }
+    font-size: 2.375rem;
 }
 
+
 h2, .h2 {
-    font-size: calc(1.325rem + 0.9vw);
-}
-@media (min-width: 1200px) {
-    h2, .h2 {
-        font-size: 2rem;
-    }
+    font-size: 2rem;
 }
 
+
 h3, .h3 {
-    font-size: calc(1.2875rem + 0.45vw);
-}
-@media (min-width: 1200px) {
-    h3, .h3 {
-        font-size: 1.625rem;
-    }
+    font-size: 1.625rem;
 }
 
+
 h4, .h4 {
-    font-size: calc(1.2625rem + 0.15vw);
-}
-@media (min-width: 1200px) {
-    h4, .h4 {
-        font-size: 1.375rem;
-    }
+    font-size: 1.375rem;
 }
 
 h5, .h5 {
@@ -417,14 +400,10 @@ legend {
     width: 100%;
     padding: 0;
     margin-bottom: 0.5rem;
-    font-size: calc(1.275rem + 0.3vw);
+    font-size: 1.5rem;
     line-height: inherit;
 }
-@media (min-width: 1200px) {
-    legend {
-        font-size: 1.5rem;
-    }
-}
+
 legend + * {
     clear: left;
 }
@@ -496,70 +475,46 @@ progress {
 }
 
 .display-1 {
-    font-size: calc(1.525rem + 3.3vw);
+    font-size: 4rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-1 {
-        font-size: 4rem;
-    }
-}
+
 
 .display-2 {
-    font-size: calc(1.475rem + 2.7vw);
+    font-size: 3.5rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-2 {
-        font-size: 3.5rem;
-    }
-}
+
 
 .display-3 {
-    font-size: calc(1.425rem + 2.1vw);
+    font-size: 3rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-3 {
-        font-size: 3rem;
-    }
-}
+
 
 .display-4 {
-    font-size: calc(1.375rem + 1.5vw);
+    font-size: 2.5rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-4 {
-        font-size: 2.5rem;
-    }
-}
+
 
 .display-5 {
-    font-size: calc(1.325rem + 0.9vw);
+    font-size: 2rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-5 {
-        font-size: 2rem;
-    }
-}
+
 
 .display-6 {
-    font-size: calc(1.275rem + 0.3vw);
+    font-size: 1.5rem;
     font-weight: 500;
     line-height: 1.1;
 }
-@media (min-width: 1200px) {
-    .display-6 {
-        font-size: 1.5rem;
-    }
-}
+
 
 .list-unstyled {
     padding-left: 0;