Add a version of flights that's made of components.

sky/examples/flights-app/app-search-input.sky

Index: sky/examples/flights-app/app-search-input.sky
diff --git a/sky/examples/flights-app/app-search-input.sky b/sky/examples/flights-app/app-search-input.sky
new file mode 100644
index 0000000000000000000000000000000000000000..4c91b510cab248088e9ef4c0a8d298a0c18a8a84
--- /dev/null
+++ b/sky/examples/flights-app/app-search-input.sky
@@ -0,0 +1,23 @@
+<import src="../../framework/sky-element/sky-element.sky" as="SkyElement" />
+<template>
+  <style>
+    :host {
+      background-color: #F6F6F6;
+      padding: 4px;
+      display: flex;
+      align-items: center;
+      font-size: 1.2em;
+    }
+
+    .input-text {
+      margin-left: 8px;
+    }
+  </style>
+  <span class="input-icon"><t>&#128270;</t></span>
+  <span class="input-text"><t>flights today to dc by price</t></span>
+</template>
+<script>
+SkyElement({
+  name: "app-search-input"
+});
+</script>