UI changes and fixes based on QA feedback

Change-Id: I13bae30e86330a8831d35f1d8a2f7da821324e37
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/common/styles/base/core.scss b/app/common/styles/base/core.scss
index 963dc9f..10ce9c3 100644
--- a/app/common/styles/base/core.scss
+++ b/app/common/styles/base/core.scss
@@ -11,7 +11,7 @@
   transition: margin .05s;
 }
 
-a {
+a, button.link {
   color: $links;
   text-decoration: none;
   font-weight: 700;
@@ -25,4 +25,9 @@
   :focus {
     color: $links;
   }
+}
+
+button.link {
+  padding-left: .3em;
+  padding-right: .3em;
 }
\ No newline at end of file
diff --git a/app/common/styles/base/foundation.scss b/app/common/styles/base/foundation.scss
index 36e18c2..f1bcb2f 100644
--- a/app/common/styles/base/foundation.scss
+++ b/app/common/styles/base/foundation.scss
@@ -525,7 +525,9 @@
 
 input::-moz-placeholder,
 textarea::-moz-placeholder {
-  color: #cacaca; }
+  color: #cacaca;
+  text-transform: lowercase;
+}
 
 input:-ms-input-placeholder,
 textarea:-ms-input-placeholder {
@@ -560,7 +562,7 @@
 [type='radio'] + label {
   display: inline-block;
   vertical-align: baseline;
-  margin-left: 0.5rem;
+  //margin-left: 0.5rem;
   margin-right: 1rem;
   margin-bottom: 0; }
 [type='checkbox'] + label[for],