Drop IE support from Sass

1 files changed, 8 insertions, 35 deletions

diff --git a/scss/_reboot.scss b/scss/_reboot.scss
index 9f63ab68a..b5fc6f101 100644
--- a/scss/_reboot.scss
+++ b/scss/_reboot.scss
@@ -34,7 +34,7 @@
 //
 // 1. Remove the margin in all browsers.
 // 2. As a best practice, apply a default `background-color`.
-// 3. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.
+// 3. Prevent adjustments of font size after orientation changes in iOS.
 // 4. Change the default tap highlight to be completely transparent in iOS.
 
 body {
@@ -145,7 +145,7 @@ p {
 // Abbreviations
 //
 // 1. Duplicate behavior to the data-* attribute for our tooltip plugin
-// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
+// 2. Add the correct text decoration in Chrome, Edge, Opera, and Safari.
 // 3. Add explicit cursor to indicate changed behavior.
 // 4. Prevent the text-decoration to be skipped.
 
@@ -344,15 +344,8 @@ figure {
 
 // Images and content
 
-img {
-  vertical-align: middle;
-}
-
-// 1. Workaround for the SVG overflow bug in IE 11 is still required.
-//    See https://github.com/twbs/bootstrap/issues/26878
-
+img,
 svg {
-  overflow: hidden; // 1
   vertical-align: middle;
 }
 
@@ -399,7 +392,7 @@ button {
   border-radius: 0;
 }
 
-// Work around a Firefox/IE bug where the transparent `button` background
+// Work around a Firefox bug where the transparent `button` background
 // results in a loss of the default `button` focus styles.
 // Credit https://github.com/suitcss/base/
 
@@ -487,12 +480,10 @@ input[type="month"] {
   -webkit-appearance: textfield;
 }
 
-// 1. Remove the default vertical scrollbar in IE.
-// 2. Textareas should really only resize vertically so they don't break their (horizontal) containers.
+// 1. Textareas should really only resize vertically so they don't break their (horizontal) containers.
 
 textarea {
-  overflow: auto; // 1
-  resize: vertical; // 2
+  resize: vertical; // 1
 }
 
 // 1. Browsers set a default `min-width: min-content;` on fieldsets,
@@ -510,8 +501,7 @@ fieldset {
 }
 
 // 1. By using `float: left`, the legend will behave like a block element
-// 2. Correct the color inheritance from `fieldset` elements in IE.
-// 3. Correct the text wrapping in Edge and IE.
+// 2. Correct the text wrapping in Edge.
 
 legend {
   float: left; // 1
@@ -521,8 +511,7 @@ legend {
   @include font-size($legend-font-size);
   font-weight: $legend-font-weight;
   line-height: inherit;
-  color: inherit; // 2
-  white-space: normal; // 3
+  white-space: normal; // 2
 }
 
 // Fix height of inputs with a type of datetime-local, date, month, week, or time
@@ -590,22 +579,6 @@ summary {
 }
 
 
-// Template
-//
-// Add the correct display for template & main in IE 11
-
-template {
-  display: none;
-}
-
-
-// Main
-
-main {
-  display: block;
-}
-
-
 // Progress
 //
 // Add the correct vertical alignment in Chrome, Firefox, and Opera.