Added actors page. Added site logos with overview on network page.

assets/components/errors/404.vue

@@ -0,0 +1,34 @@
+<template>
+    <div class="errorpage">
+        <h1 class="error">404 - Not Found</h1>
+
+        <a
+            href="/"
+            class="home"
+        >Take me home</a>
+    </div>
+</template>
+
+<style lang="scss" scoped>
+@import 'theme';
+
+.errorpage {
+    background: $background;
+    color: $primary;
+    height: 100%;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    font-size: 2rem;
+}
+
+.error {
+    margin: 0;
+}
+
+.home {
+    color: $shadow;
+    margin: 3rem 0;
+}
+</style>