themes: improve readability of classic theme

diff --git a/data/themes/Classic.AdiumMessageStyle/Contents/Resources/main.css b/data/themes/Classic.AdiumMessageStyle/Contents/Resources/main.css
index 8493fedbf05e18c214eccb849b8fb40f0bc7f156..1950408f040aac15c5e189ee21e3d81dceda2445 100644 (file)
--- a/data/themes/Classic.AdiumMessageStyle/Contents/Resources/main.css
+++ b/data/themes/Classic.AdiumMessageStyle/Contents/Resources/main.css
@@ -60,3 +60,8 @@ div.message.action span.message::before {
 ::selection {
   background: #4a90d9;
 }
+
+div.message {
+  padding: 0.3ex 0;
+  line-height: 130%;
+}