moved the styling on the front_ui/index to stylesheets

Gemfile

@@ -15,7 +15,7 @@ gem 'paper_trail'
 
 # dependencies
 group :dependencies do
-  gem 'mysql2', '< 0.6'
+  gem 'mysql2'
   gem 'geokit-rails', '1.1.4'
   gem 'image_science', '1.3.0'
   gem 'recaptcha', '~> 5.0.0', require: 'recaptcha/rails'

Gemfile.lock

@@ -364,7 +364,7 @@ DEPENDENCIES
   mini_racer
   minitest
   minitest-reporters
-  mysql2 (< 0.6)
+  mysql2
   oa-openid (= 0.3.2)
   open_id_authentication
   paper_trail

app/assets/stylesheets/front_ui.scss

@@ -0,0 +1,41 @@
+
+#hero {
+    margin-bottom: 0;
+  }
+  .activities p {
+    color: #aaa;
+    width: 80%;
+    padding-top: 20px;
+    padding-bottom: 20px;
+    padding-left: 20%;
+  }
+  .lead-text {
+    padding: 30px 10px 10px;
+    border-radius: 4px;
+    box-shadow: 0 6px 12px rgba(0,0,0,0.175);
+  }
+  .featured-places a {
+    padding: 8px 12px;
+  }
+  .featured-places {
+    text-align: center;
+    padding-bottom: 20px;
+    width: 100%;
+    overflow: hidden;
+    position: absolute;
+  }
+  #anonymous-map button{
+    width: 70px;
+    background-color: #ffffff;
+    border: none;
+    margin-right: 0.25rem;
+  }
+  #anonymous-map  i{
+    font-size:20px;
+    color:white;
+    }
+  @media(max-width: 780px) {
+    .before-featured-map {
+      margin-bottom: 50px;
+    }
+  }

app/views/front_ui/index.html.erb

@@ -4,49 +4,6 @@
 <%= javascript_include_tag('/assets/leaflet-spin/example/leaflet.spin.min.js') %>
 <%= javascript_include_tag('leaflet-fullHash.js') %>
 
-<style>
-#hero {
-  margin-bottom: 0;
-}
-.activities p {
-  color: #aaa;
-  width: 80%;
-  padding-top: 20px;
-  padding-bottom: 20px;
-  padding-left: 20%;
-}
-.lead-text {
-  padding: 30px 10px 10px;
-  border-radius: 4px;
-  box-shadow: 0 6px 12px rgba(0,0,0,0.175);
-}
-.featured-places a {
-  padding: 8px 12px;
-}
-.featured-places {
-  text-align: center;
-  padding-bottom: 20px;
-  width: 100%;
-  overflow: hidden;
-  position: absolute;
-}
-#anonymous-map button{
-  width: 70px;
-  background-color: #ffffff;
-  border: none;
-  margin-right: 0.25rem;
-}
-#anonymous-map  i{
-  font-size:20px;
-  color:white;
-  }
-@media(max-width: 780px) {
-  .before-featured-map {
-    margin-bottom: 50px;
-  }
-}
-</style>
-
 <!-- jumbotron with background-image -->
 <div class="container-fluid jumbotron text-center" id="hero">
     <div class="row">

db/migrate/20190913045600_add_display_welcome_to_maps.rb

@@ -1,4 +1,4 @@
-class AddDisplayWelcomeToMaps < ActiveRecord::Migration[5.2]
+class AddDisplayWelcomeToMaps < ActiveRecord::Migration[5.2.4]
   def change
     add_column :maps, :display_welcome, :boolean, default: true
   end

db/migrate/20191214062147_add_index_for_warpable_map_id.rb

@@ -1,4 +1,4 @@
-class AddIndexForWarpableMapId < ActiveRecord::Migration
+class AddIndexForWarpableMapId < ActiveRecord::Migration[5.2]
     def up
         add_index "warpables", ["map_id"], :name => "index_warpables_on_map_id"
     end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2019_12_14_062147) do
+ActiveRecord::Schema.define(version: 2019_12_19_051509) do
 
   create_table "annotations", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
     t.integer "map_id"
@@ -29,6 +29,7 @@
     t.integer "map_id"
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.index ["map_id"], name: "index_comments_on_map_id"
   end
 
   create_table "exports", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
@@ -48,6 +49,7 @@
     t.string "export_type", default: "normal", null: false
     t.integer "user_id", default: 0
     t.string "export_url"
+    t.index ["map_id"], name: "index_exports_on_map_id"
   end
 
   create_table "maps", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
@@ -75,7 +77,9 @@
     t.boolean "anon_annotatable", default: false
     t.string "slug"
     t.boolean "display_welcome", default: true
+    t.index ["author"], name: "index_maps_on_author"
     t.index ["slug"], name: "index_maps_on_slug", unique: true
+    t.index ["user_id"], name: "index_maps_on_user_id"
   end
 
   create_table "nodes", options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|