From 3309581a3630da20e17ef68a0a62addbf1745cf0 Mon Sep 17 00:00:00 2001
From: Chris Rodriguez <github@chrisrodriguez.me>
Date: Tue, 7 Jul 2015 13:45:44 -0400
Subject: [PATCH] Adding uniqueness to some elements

---
 lms/static/sass/course/modules/_calculator.scss | 12 +++---------
 lms/templates/calculator/toggle_calculator.html |  6 +++---
 2 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/lms/static/sass/course/modules/_calculator.scss b/lms/static/sass/course/modules/_calculator.scss
index 5da357037a..8ed0fcc2b4 100644
--- a/lms/static/sass/course/modules/_calculator.scss
+++ b/lms/static/sass/course/modules/_calculator.scss
@@ -68,9 +68,7 @@ div.calc-main {
       @include box-sizing(border-box);
       padding: lh();
 
-      label.sr {
-        // including the label here in case other .sr values are added
-        // we want to limit this 'white' only to the label
+      .calc-output-label {
         color: $white;
       }
 
@@ -95,9 +93,7 @@ div.calc-main {
           color: #333;
         }
 
-        span.sr {
-          // including the element here in case other .sr values are added
-          // we want to limit this 'white' only to the span
+        .calc-button-label {
           background: $black;
           color: $white;
         }
@@ -163,9 +159,7 @@ div.calc-main {
               border: none;
             }
 
-            span.sr {
-              // including the element here in case other .sr values are added
-              // we want to limit this 'white' only to the span
+            .calc-hint {
               background: $black;
               color: $white;
             }
diff --git a/lms/templates/calculator/toggle_calculator.html b/lms/templates/calculator/toggle_calculator.html
index 97d034c496..d1d88d7b89 100644
--- a/lms/templates/calculator/toggle_calculator.html
+++ b/lms/templates/calculator/toggle_calculator.html
@@ -17,7 +17,7 @@ from django.core.urlresolvers import reverse
         <div class="help-wrapper">
           <p class="sr" id="hint-instructions">${_('Use the arrow keys to navigate the tips or use the tab key to return to the calculator')}</p>
 
-          <button id="calculator_hint" aria-haspopup="true" aria-expanded="false" aria-controls="calculator_input_help" aria-describedby="hint-instructions"><span class="sr">${_("Hints")}</span></button>
+          <button id="calculator_hint" aria-haspopup="true" aria-expanded="false" aria-controls="calculator_input_help" aria-describedby="hint-instructions"><span class="calc-hint sr">${_("Hints")}</span></button>
 
           <ul id="calculator_input_help" class="help" aria-hidden="true">
             <li class="hint-item" id="hint-moreinfo">
@@ -135,8 +135,8 @@ from django.core.urlresolvers import reverse
         </div>
       </div>
 
-      <button id="calculator_button">=<span class="sr">${_('Calculate')}</span></button>
-      <label for="calculator_output" class="sr">${_('Calculator Output')}</label>
+      <button id="calculator_button">=<span class="calc-button-label sr">${_('Calculate')}</span></button>
+      <label for="calculator_output" class="calc-output-label sr">${_('Calculator Output')}</label>
       <input type="text" id="calculator_output" readonly />
     </form>
   </div>