added alt tags for accessibility. removed  confirmation descriptions to match designs.

Change-Id: Iadbb5502e6a487ca22f488dfbc29daa29f1dde61
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/server-control/styles/power-operations.scss b/app/server-control/styles/power-operations.scss
index b71e409..52bec2b 100644
--- a/app/server-control/styles/power-operations.scss
+++ b/app/server-control/styles/power-operations.scss
@@ -56,7 +56,8 @@
       background-position: -100%;
       .power__state {
         span:before {
-          color: $status-ok;
+          content: '';
+         @extend .icon__good;
         }
       }
     }
@@ -91,12 +92,14 @@
       margin-bottom: .5em;
       margin-right: 1em;
       font-size: .9em;
-      @include mediaQuery(small) {
-        min-width: 240px;
+      display: block;
+      min-width: 240px;
+      @include mediaQuery(medium) {
+        display: inline-block;
       }
     }
-    @include mediaQuery(small){
-      padding: 1.8em 0 0 0;
+    @include mediaQuery(x-small){
+      padding: 1.8em 0 1em 0;
     }
   }