rustdoc: use CSS inline layout for radio line instead of flexbox

This uses less code to lay them out the same way.

diff --git a/src/librustdoc/html/static/css/settings.css b/src/librustdoc/html/static/css/settings.css
index 7211ffb779568f938dea81edc096b28fd6ea2cff..4e9803fe2366d2adf3b0b46d905134d4520ba9ca 100644 (file)
--- a/src/librustdoc/html/static/css/settings.css
+++ b/src/librustdoc/html/static/css/settings.css
@@ -3,11 +3,6 @@
        position: relative;
 }
 
-.setting-line .choices {
-       display: flex;
-       flex-wrap: wrap;
-}
-
 .setting-line .radio-line input,
 .setting-line .settings-toggle input {
        margin-right: 0.3em;
@@ -38,7 +33,7 @@
        margin-bottom: 0.1em;
        min-width: 3.8em;
        padding: 0.3em;
-       display: flex;
+       display: inline-flex;
        align-items: center;
        cursor: pointer;
 }