src/views/NotFound.vue

@@ -5,4 +5,35 @@
             ERROR: 404 Not Found
         </span>
     </header>
-</template>
+</template>
+<style scoped>
+.global-header {
+    text-align: center;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding-top: 40px;
+}
+
+.global-header h1 {
+    display: inline-block;
+    margin: 0;
+    line-height: 1;
+    background: linear-gradient(
+        to right,
+        var(--primary-color-l-4),
+        var(--primary-color),
+        var(--primary-color-d-4)
+    );
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
+    font-size: 6rem;
+}
+
+.slogan{
+    margin: 0;
+    font-size: small;
+}
+
+</style>