Clickable tags + Improvements.

src/styles/Filters.css

@@ -23,6 +23,11 @@
     left: 0;
     bottom: 0;
     width: 100vw;
+    z-index: 1;
+}
+
+.filter-box {
+    position: relative;
 }
 
 .filter {
@@ -35,11 +40,11 @@
     flex-direction: column;
     box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
     padding: 5px;
-    top: 15%;
     position: absolute;
     -moz-user-select: none;
     -webkit-user-select: none;
     user-select: none;
+    z-index: 2;
 }
 
 .filter legend {