From 26cd6781c471b8af82c5ab641b2fd906881562f8 Mon Sep 17 00:00:00 2001
From: idotj <info@idotj.com>
Date: Thu, 12 Jan 2023 17:59:25 +0100
Subject: [PATCH] Change css properties for .invisible class (wcag compatible)

---
 src/mastodon-timeline.css | 82 ++++++++++++++++++++-------------------
 1 file changed, 43 insertions(+), 39 deletions(-)

diff --git a/src/mastodon-timeline.css b/src/mastodon-timeline.css
index bfcf0b5..396f6e4 100644
--- a/src/mastodon-timeline.css
+++ b/src/mastodon-timeline.css
@@ -2,7 +2,6 @@
 /* More info at: */
 /* https://gitlab.com/idotj/mastodon-embed-feed-timeline */
 
-
 /* Main container */
 .mt-timeline {
   height: calc(100% - 4rem);
@@ -19,14 +18,19 @@
 }
 
 .mt-body {
-	height: 100%;
-	overflow-y: auto;
+  height: 100%;
+  overflow-y: auto;
   white-space: pre-wrap;
   word-wrap: break-word;
 }
 
 .mt-body .invisible {
-  display: none;
+  font-size: 0;
+  line-height: 0;
+  display: inline-block;
+  width: 0;
+  height: 0;
+  position: absolute;
 }
 
 /* Toot container */
@@ -79,8 +83,8 @@
 .toot-text {
   margin-bottom: 0.25rem;
 }
-.toot-text .ellipsis::after{
-  content:'...';
+.toot-text .ellipsis::after {
+  content: "...";
 }
 .mt-error {
   color: darkred;
@@ -93,12 +97,12 @@
 .toot-poll {
   margin-bottom: 0.25rem;
 }
-.toot-poll ul{
+.toot-poll ul {
   list-style: none;
   padding: 0;
   margin: 0;
 }
-.toot-poll ul li:not(:last-child){
+.toot-poll ul li:not(:last-child) {
   margin-bottom: 0.25rem;
 }
 .toot-poll ul li:before {
@@ -130,19 +134,19 @@
   left: 0;
 }
 .img-ratio14_7 {
-position: relative;
-padding-top: 48.95%; /* 14:7 */
-width: 100%;
+  position: relative;
+  padding-top: 48.95%; /* 14:7 */
+  width: 100%;
 }
 .img-ratio14_7 > img {
-width: 100%;
-height: auto;
-position: absolute;
-top: 50%;
-left: 50%;
-transform: translate(-50%, -50%);
-text-align: center;
-}  
+  width: 100%;
+  height: auto;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  text-align: center;
+}
 
 /* Date */
 .toot-date {
@@ -152,30 +156,30 @@ text-align: center;
 
 /* Loading-spinner */
 .loading-spinner {
-	height: 100%;
-    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns:svg='http://www.w3.org/2000/svg' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' version='1.0' viewBox='0 0 128 128' %3E%3Cg%3E%3Cpath d='M64 128A64 64 0 0 1 18.34 19.16L21.16 22a60 60 0 1 0 52.8-17.17l.62-3.95A64 64 0 0 1 64 128z' fill='%23404040'/%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 64 64' to='360 64 64' dur='1000ms' repeatCount='indefinite'%3E%3C/animateTransform%3E%3C/g%3E%3C/svg%3E");
-    background-repeat: no-repeat;
-    background-position: center center;
-    background-color: transparent;
-    background-size: min(2.5rem, calc(100% - 0.5rem));
+  height: 100%;
+  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns:svg='http://www.w3.org/2000/svg' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' version='1.0' viewBox='0 0 128 128' %3E%3Cg%3E%3Cpath d='M64 128A64 64 0 0 1 18.34 19.16L21.16 22a60 60 0 1 0 52.8-17.17l.62-3.95A64 64 0 0 1 64 128z' fill='%23404040'/%3E%3CanimateTransform attributeName='transform' type='rotate' from='0 64 64' to='360 64 64' dur='1000ms' repeatCount='indefinite'%3E%3C/animateTransform%3E%3C/g%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: center center;
+  background-color: transparent;
+  background-size: min(2.5rem, calc(100% - 0.5rem));
 }
 
 /* See more btn */
-.mt-seeMore{
-	margin: 2rem auto;
-	padding: 0 2rem;
-	text-align: center;
+.mt-seeMore {
+  margin: 2rem auto;
+  padding: 0 2rem;
+  text-align: center;
 }
 
-/* Hidden element */ 
+/* Hidden element */
 .visually-hidden {
-	position: absolute !important;
-	width: 1px !important;
-	height: 1px !important;
-	padding: 0 !important;
-	margin: -1px !important;
-	overflow: hidden !important;
-	clip: rect(0, 0, 0, 0) !important;
-	white-space: nowrap !important;
-	border: 0 !important;
+  position: absolute !important;
+  width: 1px !important;
+  height: 1px !important;
+  padding: 0 !important;
+  margin: -1px !important;
+  overflow: hidden !important;
+  clip: rect(0, 0, 0, 0) !important;
+  white-space: nowrap !important;
+  border: 0 !important;
 }