Fix overflowing check and radio items #1574

Prevent line break errors on Windows

.eslintrc.js

@@ -35,7 +35,7 @@ module.exports = {
             4
         ],
         'linebreak-style': [
-            'error',
+            'off',  // git handles linebreak conversion for us
             'unix'
         ],
         'quotes': [

www/form/app-form.less

@@ -1011,7 +1011,6 @@
                     min-width: 300px;
                     width: 300px;
                     position: absolute;
-                    left: 20px;
                     word-break: break-word;
                     background: @cp_form-bg1;
                     z-index: 2;