diff --git a/css/abtestui.css b/css/abtestui.css
index f903309..0760398 100644
--- a/css/abtestui.css
+++ b/css/abtestui.css
@@ -1 +1 @@
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.form-item--name{clear:both;float:left;width:300px;padding-left:20px;background-color:#e9f2fa}form.abtestui-test .form-item--name label{margin-top:20px}form.abtestui-test .form-item--name input{width:264px;font-size:20px;font-weight:700;margin:15px 0 20px 0;padding:6px 14px;height:51px;color:#000}form.abtestui-test .form-item--analytics-url{float:right;width:655px;padding-right:20px}form.abtestui-test .form-item--analytics-url label{float:left;padding-top:5px}form.abtestui-test .form-item--analytics-url input{float:right;width:498px;padding:6px 14px;font-size:11px}form.abtestui-test #variations-fieldgroup-wrapper{float:right;width:calc(100% - 300px - 20px)}form.abtestui-test #variations-fieldgroup-wrapper>fieldset{margin-bottom:40px}form.abtestui-test #variations-fieldgroup-wrapper>fieldset>legend{font-weight:400;font-size:14px;padding:22px 0 3px 20px;width:100%;box-sizing:border-box;background-color:#e9f2fa;text-transform:none}form.abtestui-test fieldset div #variation-delta-0-fieldgroup-wrapper{background-color:#e9f2fa;font-weight:700}form.abtestui-test fieldset div>fieldset.fieldgroup{clear:both;padding-bottom:9px;padding-top:22px;margin-bottom:0;margin-top:0;height:51px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item{margin:0}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(1){float:left;padding:5px 10px;border-radius:4px;background-color:#9aabba;margin-top:1px;margin-right:9px;margin-left:9px;min-width:10px;text-align:center;color:#fff;font-weight:400}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(2){float:left;width:217px;margin-right:25px;text-transform:uppercase}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(2) input{color:#737373;padding:6px 14px;text-transform:uppercase;font-size:12px;height:34px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item.form-item--variations-fieldgroup-variations-base-name{position:relative;margin-top:6px;margin-left:15px;width:202px;color:#000;font-size:18px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item.form-item--variations-fieldgroup-variations-base-name img{position:absolute;margin-left:5px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(3){float:left;width:429px;margin-right:14px;position:relative}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(3) input{width:100%;color:#737373;padding:6px 14px;font-size:12px;height:34px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item.form-item--variations-fieldgroup-variations-base-url input{color:#000}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(4){float:left;margin-right:5px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item:nth-of-type(4) input{float:left;width:110px;padding-top:6px;padding-bottom:6px;font-size:12px;color:#737373;height:34px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item.form-item--variations-fieldgroup-variations-base-odd input{color:#000}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .form-item.percent{float:left;margin-top:7px;margin-right:15px}form.abtestui-test fieldset div>fieldset.fieldgroup .fieldset__wrapper .button.remove-variation{border:transparent;text-indent:100px;overflow:hidden;width:26px;float:right;padding:0;box-shadow:none;clear:none;background:transparent url(../img/delete.svg) no-repeat center center;background-size:26px;margin:2px 20px 0 0}form.abtestui-test fieldset div>.form-submit{clear:both;padding:0 22px;border:none;background:#66a3ff none;height:30px;color:rgba(255,255,255,.84);margin-left:10px;font-weight:400;margin-top:15px;font-size:12px}form.abtestui-test .form-item--active,form.abtestui-test .form-item--created{clear:both;background-color:#fafcfc;padding:12px 20px;margin:0}form.abtestui-test .form-item--active label,form.abtestui-test .form-item--created label{width:60px;float:left}form.abtestui-test .form-item--active label{padding-top:7px}form.abtestui-test .form-item--active select{height:33px;padding:6px 14px;background-color:#fff}form.abtestui-test #edit-actions{clear:both;padding-left:20px;margin-top:38px}form.abtestui-test #edit-actions .form-submit{background:#bbbfc2 none;border:none;height:44px;color:rgba(255,255,255,.84);margin:0 15px 0 0;border-radius:15px;font-size:18px}form.abtestui-test #edit-actions .form-submit:first-of-type{background-color:#86e193;text-transform:uppercase}.ui-dialog.ui-widget{background-color:#fff;max-width:800px}.ui-dialog.ui-widget .ui-dialog-titlebar{background-color:#f5f5f2;border-bottom:1px solid #bfbfba;float:left;margin:.1em 0;white-space:nowrap;width:calc(100% - 20px);overflow:hidden;text-overflow:ellipsis;position:relative;padding:10px;font-weight:700}.ui-dialog.ui-widget .ui-dialog-titlebar-close{position:absolute;right:.3em;top:50%;width:20px;margin:-10px 0 0 0;padding:1px;height:20px}.ui-dialog.ui-widget .ui-widget-content{clear:both;padding:10px}
\ No newline at end of file
diff --git a/sass/_components/_edit_form.scss b/sass/_components/_edit_form.scss
index 180e4b9..9b04e99 100644
--- a/sass/_components/_edit_form.scss
+++ b/sass/_components/_edit_form.scss
@@ -36,7 +36,7 @@ form.abtestui-test {
     background-color: $input-bg-color;
   }
 
-  .form-item-test-id {
+  .form-item--test-id {
     float: left;
     width: 200px;
     padding-left: $edit-page-padding;
@@ -49,7 +49,7 @@ form.abtestui-test {
     }
   }
 
-  .form-item-name {
+  .form-item--name {
     clear: both;
     float: left;
     width: $name-container-width;
@@ -71,7 +71,7 @@ form.abtestui-test {
     }
   }
 
-  .form-item-analytics-url {
+  .form-item--analytics-url {
     float: right;
     width: 655px;
     padding-right: $edit-page-padding;
@@ -122,7 +122,7 @@ form.abtestui-test {
       margin-top: 0;
       height: 51px;
 
-      .fieldset-wrapper {
+      .fieldset__wrapper {
         .form-item {
           margin: 0;
 
@@ -157,7 +157,7 @@ form.abtestui-test {
             }
           }
 
-          &.form-item-variations-fieldgroup-variations-base-name {
+          &.form-item--variations-fieldgroup-variations-base-name {
             position: relative;
             margin-top: 6px;
             margin-left: 15px;
@@ -187,7 +187,7 @@ form.abtestui-test {
             }
           }
 
-          &.form-item-variations-fieldgroup-variations-base-url input {
+          &.form-item--variations-fieldgroup-variations-base-url input {
             color: black;
           }
 
@@ -198,7 +198,7 @@ form.abtestui-test {
 
             input {
               float: left;
-              width: 60px;
+              width: 110px;
               padding-top: 6px;
               padding-bottom: 6px;
               font-size: 12px;
@@ -207,7 +207,7 @@ form.abtestui-test {
             }
           }
 
-          &.form-item-variations-fieldgroup-variations-base-odd input {
+          &.form-item--variations-fieldgroup-variations-base-odd input {
             color: black;
           }
 
@@ -248,8 +248,8 @@ form.abtestui-test {
     }
   }
 
-  .form-item-created,
-  .form-item-active {
+  .form-item--created,
+  .form-item--active {
     clear: both;
     background-color: $create-status-bg-color;
     padding: 12px $edit-page-padding;
@@ -261,7 +261,7 @@ form.abtestui-test {
     }
   }
 
-  .form-item-active {
+  .form-item--active {
     label {
       padding-top: 7px;
     }