sass-lintage (indentation, imbrication, clarté, etc)

sass/library/_forms.scss

@@ -60,11 +60,13 @@ select {
 /* select { -webkit-appearance: none; } */
 
 /* 'x' appears on right of search input when text is entered. This removes it */
-input[type="search"]::-webkit-search-decoration,
-input[type="search"]::-webkit-search-cancel-button,
-input[type="search"]::-webkit-search-results-button,
-input[type="search"]::-webkit-search-results-decoration {
-  display: none;
+input[type="search"] {
+  &::-webkit-search-decoration,
+  &::-webkit-search-cancel-button,
+  &::-webkit-search-results-button,
+  &::-webkit-search-results-decoration {
+    display: none;
+  }
 }
 
 ::-webkit-input-placeholder {
@@ -76,35 +78,39 @@ textarea:-moz-placeholder {
   color: #777;
 }
 
-.#{$kna-namespace}btn:focus,
-input[type="button"]:focus,
-button:focus {
-  -webkit-tap-highlight-color: transparent;
-  -webkit-user-select: none;
-     -moz-user-select: none;
-      -ms-user-select: none;
-          user-select: none;
+.#{$kna-namespace}btn,
+input[type="button"],
+button {
+  &:focus {
+    -webkit-tap-highlight-color: transparent;
+    -webkit-user-select: none;
+       -moz-user-select: none;
+        -ms-user-select: none;
+            user-select: none;
+  }
 }
 
 /* unstyled forms */
 
-button.#{$kna-namespace}unstyled,
-input[type="button"].#{$kna-namespace}unstyled,
-input[type="submit"].#{$kna-namespace}unstyled,
-input[type="reset"].#{$kna-namespace}unstyled {
-  padding: 0;
-  border: none;
-  line-height: 1;
-  text-align: left;
-  background: none;
-  border-radius: 0;
-  box-shadow: none;
-  -webkit-appearance: none;
-     -moz-appearance: none;
-          appearance: none;
-
-  &:focus {
+button,
+input[type="button"],
+input[type="submit"],
+input[type="reset"] {
+  &.#{$kna-namespace}unstyled {
+    padding: 0;
+    border: none;
+    line-height: 1;
+    text-align: left;
+    background: none;
+    border-radius: 0;
     box-shadow: none;
-    outline: none;
+    -webkit-appearance: none;
+       -moz-appearance: none;
+            appearance: none;
+
+    &:focus {
+      box-shadow: none;
+      outline: none;
+    }
   }
 }