xfd/warn/block: Remove 10k z-index on select2 dropdowns

Per follow-up in wikimedia-gadgets#971 from the addition in wikimedia-gadgets#692, these appear unnecessary.
wiki-ST47 · Sep 2, 2020 · 23ac1f3 · 23ac1f3
1 parent ce917b2
commit 23ac1f3
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diff --git a/modules/twinkleblock.js b/modules/twinkleblock.js
@@ -493,8 +493,6 @@ Twinkle.block.callback.change_action = function twinkleblockCallbackChangeAction
 		});
 
 		mw.util.addCSS(
-			// prevent dropdown from appearing behind the dialog, just in case
-			'.select2-container { z-index: 10000; }' +
 			// Reduce padding
 			'.select2-results .select2-results__option { padding-top: 1px; padding-bottom: 1px; }' +
 			// Adjust font size

diff --git a/modules/twinklewarn.js b/modules/twinklewarn.js
@@ -1312,9 +1312,6 @@ Twinkle.warn.callback.postCategoryCleanup = function twinklewarnCallbackPostCate
 		$('.select2-selection').keydown(Morebits.select2.autoStart);
 
 		mw.util.addCSS(
-			// prevent dropdown from appearing behind the dialog, just in case
-			'.select2-container { z-index: 10000; }' +
-
 			// Increase height
 			'.select2-container .select2-dropdown .select2-results > .select2-results__options { max-height: 350px; }' +
 

diff --git a/modules/twinklexfd.js b/modules/twinklexfd.js
@@ -283,9 +283,6 @@ Twinkle.xfd.callback.change_category = function twinklexfdCallbackChangeCategory
 				});
 
 			mw.util.addCSS(
-				// prevent dropdown from appearing behind the dialog, just in case
-				'.select2-container { z-index: 10000; }' +
-
 				// Remove black border
 				'.select2-container--default.select2-container--focus .select2-selection--multiple { border: 1px solid #aaa; }' +