Add note about 10% to charity.

app/assets/stylesheets/form_hints.css.scss

@@ -0,0 +1,12 @@
+.field_with_hint {
+  input {
+    margin-bottom: 0.6rem;
+  }
+}
+
+span.hint {
+  display: block;
+  margin-bottom: 18px;
+  color: rgb(115, 115, 115);
+  font-size: 14px;
+}

app/views/listings/new.html.haml

@@ -7,6 +7,7 @@
       = f.input :name
       = f.input :description
       = f.input :file
-      = f.input :price, label: "Price (in BTC)"
+      = f.input :price, label: "Price (in BTC)",
+        hint: "10% of every purchase goes to a Bitcoin-accepting charity."
       = f.input :bitcoin_address
       = f.button :submit

config/initializers/simple_form_foundation.rb

@@ -12,7 +12,7 @@
 
     # Uncomment the following line to enable hints. The line is commented out by default since Foundation
     # does't provide styles for hints. You will need to provide your own CSS styles for hints.
-    # b.use :hint,  wrap_with: { tag: :span, class: :hint }
+    b.use :hint,  wrap_with: { tag: :span, class: :hint }
   end
 
   # CSS class for buttons

db/schema.rb

@@ -1,57 +1,57 @@
-# encoding: UTF-8
-# This file is auto-generated from the current state of the database. Instead
-# of editing this file, please use the migrations feature of Active Record to
-# incrementally modify your database, and then regenerate this schema definition.
-#
-# Note that this schema.rb definition is the authoritative source for your
-# database schema. If you need to create the application database on another
-# system, you should be using db:schema:load, not running all the migrations
-# from scratch. The latter is a flawed and unsustainable approach (the more migrations
-# you'll amass, the slower it'll run and the greater likelihood for issues).
-#
-# It's strongly recommended that you check this file into your version control system.
-
-ActiveRecord::Schema.define(version: 20131208002027) do
-
-  create_table "friendly_id_slugs", force: true do |t|
-    t.string   "slug",                      null: false
-    t.integer  "sluggable_id",              null: false
-    t.string   "sluggable_type", limit: 50
-    t.string   "scope"
-    t.datetime "created_at"
-  end
-
-  add_index "friendly_id_slugs", ["slug", "sluggable_type", "scope"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type_and_scope", unique: true
-  add_index "friendly_id_slugs", ["slug", "sluggable_type"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type"
-  add_index "friendly_id_slugs", ["sluggable_id"], name: "index_friendly_id_slugs_on_sluggable_id"
-  add_index "friendly_id_slugs", ["sluggable_type"], name: "index_friendly_id_slugs_on_sluggable_type"
-
-  create_table "invoices", force: true do |t|
-    t.boolean  "completed"
-    t.integer  "listing_id"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.string   "file_file_name"
-    t.string   "file_content_type"
-    t.integer  "file_file_size"
-    t.datetime "file_updated_at"
-    t.string   "slug"
-    t.string   "session_id"
-  end
-
-  add_index "invoices", ["slug"], name: "index_invoices_on_slug", unique: true
-
-  create_table "listings", force: true do |t|
-    t.string   "name"
-    t.text     "description"
-    t.decimal  "price"
-    t.string   "bitcoin_address"
-    t.datetime "created_at"
-    t.datetime "updated_at"
-    t.string   "file_file_name"
-    t.string   "file_content_type"
-    t.integer  "file_file_size"
-    t.datetime "file_updated_at"
-  end
-
-end
+# encoding: UTF-8
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 20131208002027) do
+
+  create_table "friendly_id_slugs", force: true do |t|
+    t.string   "slug",                      null: false
+    t.integer  "sluggable_id",              null: false
+    t.string   "sluggable_type", limit: 50
+    t.string   "scope"
+    t.datetime "created_at"
+  end
+
+  add_index "friendly_id_slugs", ["slug", "sluggable_type", "scope"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type_and_scope", unique: true
+  add_index "friendly_id_slugs", ["slug", "sluggable_type"], name: "index_friendly_id_slugs_on_slug_and_sluggable_type"
+  add_index "friendly_id_slugs", ["sluggable_id"], name: "index_friendly_id_slugs_on_sluggable_id"
+  add_index "friendly_id_slugs", ["sluggable_type"], name: "index_friendly_id_slugs_on_sluggable_type"
+
+  create_table "invoices", force: true do |t|
+    t.boolean  "completed"
+    t.integer  "listing_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.string   "file_file_name"
+    t.string   "file_content_type"
+    t.integer  "file_file_size"
+    t.datetime "file_updated_at"
+    t.string   "slug"
+    t.string   "session_id"
+  end
+
+  add_index "invoices", ["slug"], name: "index_invoices_on_slug", unique: true
+
+  create_table "listings", force: true do |t|
+    t.string   "name"
+    t.text     "description"
+    t.decimal  "price"
+    t.string   "bitcoin_address"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+    t.string   "file_file_name"
+    t.string   "file_content_type"
+    t.integer  "file_file_size"
+    t.datetime "file_updated_at"
+  end
+
+end