From 74eefdb4f1645bded4cf13ffc38fcfbb49524877 Mon Sep 17 00:00:00 2001
From: mrgoldy <gijsmartens1@gmail.com>
Date: Wed, 8 Apr 2020 19:34:46 +0200
Subject: [PATCH] [ticket/16319] Use calc for postbody width

PHPBB3-16319
---
 phpBB/styles/prosilver/theme/responsive.css | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/phpBB/styles/prosilver/theme/responsive.css b/phpBB/styles/prosilver/theme/responsive.css
index 8e81eac63f..774dc77b96 100644
--- a/phpBB/styles/prosilver/theme/responsive.css
+++ b/phpBB/styles/prosilver/theme/responsive.css
@@ -552,22 +552,18 @@
 	}
 }
 
-@media (min-width: 700px) {
-	.postbody { width: 70%; }
-}
-
-@media (min-width: 701px) and (max-width: 850px) {
+@media (min-width: 701px) {
 	.postbody {
-		width: 76%;
+		/** deduct postprofile width (including border width, margin and padding) */
+		width: calc(100% - 200px - 1px);
 	}
 
 	.postprofile {
-		width: 22%;
+		width: 200px;
 	}
 }
 
 @media (min-width: 701px) and (max-width: 950px) {
-
 	ul.topiclist dt {
     	margin-right: -410px;
 	}