Prevent post previews from overflowing on Chromium

Cargo.lock

@@ -608,7 +608,7 @@ checksum = "8521a1b57e76b1ec69af7599e75e38e7b7fad6610f037db8c79b127201b5d119"
 
 [[package]]
 name = "libreddit"
-version = "0.18.0"
+version = "0.18.1"
 dependencies = [
  "askama",
  "async-recursion",

Cargo.toml

@@ -3,7 +3,7 @@ name = "libreddit"
 description = " Alternative private front-end to Reddit"
 license = "AGPL-3.0"
 repository = "https://github.com/spikecodes/libreddit"
-version = "0.18.0"
+version = "0.18.1"
 authors = ["spikecodes <19519553+spikecodes@users.noreply.github.com>"]
 edition = "2018"
 

static/style.css

@@ -845,9 +845,11 @@ a.search_subreddit:hover {
 
 /* Used only for text post preview */
 .post_preview {
+	-webkit-mask-image: linear-gradient(180deg,#000 60%,transparent);;
 	mask-image: linear-gradient(180deg,#000 60%,transparent);
 	opacity: 0.8;
 	max-height: 250px;
+	overflow: hidden;
 }
 
 .post_footer {