Fixes #14234 again

- Rather than override and hack for IE8-10 and then IE11, scope to just Safari.
- Drops the IE hacks for a media query Webkit hack

1 files changed, 15 insertions, 27 deletions

diff --git a/less/forms.less b/less/forms.less
index 38e4ce6d6..c864e8465 100644
--- a/less/forms.less
+++ b/less/forms.less
@@ -173,36 +173,24 @@ input[type="search"] {
 // given height of the input. Since this fucks up everything else, we have to
 // appropriately reset it for Internet Explorer and the size variations.
 
-input[type="date"],
-input[type="time"],
-input[type="datetime-local"],
-input[type="month"] {
-  line-height: @input-height-base;
-  // IE8+ misaligns the text within date inputs, so we reset
-  line-height: @line-height-base ~"\0";
-
-  &.input-sm {
+@media screen and (-webkit-min-device-pixel-ratio:0) {
+  input[type="date"],
+  input[type="time"],
+  input[type="datetime-local"],
+  input[type="month"] {
+    line-height: @input-height-base;
+  }
+  input[type="date"].input-sm,
+  input[type="time"].input-sm,
+  input[type="datetime-local"].input-sm,
+  input[type="month"].input-sm {
     line-height: @input-height-small;
-    line-height: @line-height-small ~"\0";
   }
-  &.input-lg {
+  input[type="date"].input-lg,
+  input[type="time"].input-lg,
+  input[type="datetime-local"].input-lg,
+  input[type="month"].input-lg {
     line-height: @input-height-large;
-    line-height: @line-height-large ~"\0";
-  }
-}
-
-// IE 11 hack to reverse the iOS temporal input hack.
-_:-ms-fullscreen, :root input[type="date"],
-_:-ms-fullscreen, :root input[type="time"],
-_:-ms-fullscreen, :root input[type="datetime-local"],
-_:-ms-fullscreen, :root input[type="month"] {
-  line-height: @line-height-base;
-
-  &.input-sm {
-    line-height: @line-height-small;
-  }
-  &.input-lg {
-    line-height: @line-height-large;
   }
 }