Upload style.css

style.css

@@ -0,0 +1,36 @@
+#header {
+    width: 100%;
+    height: 5vh;
+    margin: 0;
+    display: flex;
+    justify-content: space-between;
+    color: black;
+}
+
+#base {
+    width: 100%;
+    height: 5vh;
+    margin: 0;
+    padding: 0;
+    display: flex;
+    flex-direction: column;
+    align-items: left;
+    position: fixed;
+    top: 0;
+    left: 0;
+}
+
+#source-base {
+    display: flex;
+    justify-content: right;
+    align-items: center;
+}
+
+.source-chip {
+    margin-left: 0.5vw;
+    margin-right: 0.5vw;
+    padding: 10px;
+    display: flex;
+    align-items: center;
+    border-bottom: 3px solid blue;
+}