style adjustments + clean out unused code

css/app.css

@@ -1002,7 +1002,7 @@ a:hover .icon.out-link   { background-position: -500px -14px;}
 
 .inspector-preset .preset-form {
     padding: 10px;
-    margin: 0 10px 20px 10px;
+    margin: 0 10px 10px 10px;
     border-radius: 8px;
 }
 
@@ -1265,75 +1265,17 @@ input,
 
 /* adding additional preset fields */
 
-.inspector-inner .more-fields {
+.more-fields {
+    padding: 0 20px 20px 20px;
     font-weight: bold;
-    padding-top: 0;
     -webkit-transition: padding 200ms 200ms, max-height 200ms 200ms;
        -moz-transition: padding 200ms 200ms, max-height 200ms 200ms;
          -o-transition: padding 200ms 200ms, max-height 200ms 200ms;
             transition: padding 200ms 200ms, max-height 200ms 200ms;
 }
 
-button.preset-add-field {
-    background: #f6f6f6;
-    width: 25%;
-    height: 40px;
-    -webkit-transition: width 200ms;
-       -moz-transition: width 200ms;
-         -o-transition: width 200ms;
-            transition: width 200ms;
-}
-
-button.preset-add-field:hover {
-    background: #ececec;
-}
-
-/* set width based on # of buttons */
-
-button.preset-add-field:only-child {
-    width: 100%;
-}
-
-button.preset-add-field:nth-last-child(2),
-button.preset-add-field:nth-last-child(2) ~ button.preset-add-field {
-    width: 50%;
-}
-
-button.preset-add-field:nth-last-child(3),
-button.preset-add-field:nth-last-child(3) ~ button.preset-add-field {
-    width: 33.3333%;
-}
-
-button.preset-add-field:nth-last-child(4),
-button.preset-add-field:nth-last-child(4) ~ button.preset-add-field {
-    width: 25%;
-}
-
-button.preset-add-field:nth-last-child(5),
-button.preset-add-field:nth-last-child(5) ~ button.preset-add-field {
-    width: 20%;
-}
-
-button.preset-add-field:nth-last-child(6),
-button.preset-add-field:nth-last-child(6) ~ button.preset-add-field {
-    width: 16.6666%;
-}
-
-button.preset-add-field:nth-last-child(7),
-button.preset-add-field:nth-last-child(7) ~ button.preset-add-field {
-    width: 14.2857%;
-}
-
-button.preset-add-field:nth-last-child(8),
-button.preset-add-field:nth-last-child(8) ~ button.preset-add-field {
-    width: 12.5%;
-}
-
-.preset-fav button.fav {
-    height: 30px;
-    margin: 5px;
-    padding: 0 10px;
-}
+.more-fields label { padding: 5px 10px 5px 0; }
+.more-fields input { width: 50%;}
 
 /* preset form access */
 

data/core.yaml

@@ -227,7 +227,7 @@ en:
     way: Way
     relation: Relation
     location: Location
-    add_fields: Add additional fields
+    add_fields: "Add field:"
   background:
     title: Background
     description: Background settings

dist/locales/en.json

@@ -279,7 +279,7 @@
         "way": "Way",
         "relation": "Relation",
         "location": "Location",
-        "add_fields": "Add additional fields"
+        "add_fields": "Add field:"
     },
     "background": {
         "title": "Background",

js/id/ui/preset.js

@@ -164,7 +164,7 @@ iD.ui.preset = function(context) {
             };
         });
 
-        var $more = $form.selectAll('.more-fields')
+        var $more = selection.selectAll('.more-fields')
             .data((notShown.length > 0) ? [0] : []);
 
         $more.enter().append('div')