Правки.

source/styles/mycss.css

@@ -5,6 +5,15 @@ body {
     /* background: linear-gradient(0deg, #ffffff 87%, #242424 100%); */
 }
 
+.navbar {
+    background-color: #242424;
+}
+
+.navbar-collapse {
+    display: flex;
+    justify-content: space-between;
+}  
+
 .nav-link {
     color:rgb(178, 178, 178);
 }
@@ -102,12 +111,6 @@ body {
 	}
 }
 
-@media (max-width: 755px) {
-    .carousel-indicators {
-        display: none;
-    }
-}
-
 footer {
     border-top: solid;
     border-width: 1px;
@@ -126,4 +129,10 @@ footer {
 
 .btn-outline-primary {
     background-color: #242424;
+}
+
+@media (max-width: 755px) {
+    .carousel-indicators {
+        display: none;
+    }
 }