Add anchors for flag names on docs.podman.io

Change the docs markdown so that flag names will be h4 headers.
Sphinx will automatically add anchors to headers. Add css to
make sure the flag names are not to big compared to the text.

The man pages also still renders fine but it looks a bit different.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>

1 files changed, 5 insertions, 5 deletions

diff --git a/docs/source/markdown/podman-events.1.md b/docs/source/markdown/podman-events.1.md
index d0bc3cef8..4f9e9418f 100644
--- a/docs/source/markdown/podman-events.1.md
+++ b/docs/source/markdown/podman-events.1.md
@@ -70,16 +70,16 @@ The *volume* type will report the following statuses:
 
 ## OPTIONS
 
-**--help**
+#### **--help**
 
 Print usage statement.
 
-**--format**
+#### **--format**
 
 Format the output to JSON Lines or using the given Go template.
 
 
-**--filter**=*filter*
+#### **--filter**=*filter*
 
 Filter events that are displayed.  They must be in the format of "filter=value".  The following
 filters are supported:
@@ -93,12 +93,12 @@ filters are supported:
 
 In the case where an ID is used, the ID may be in its full or shortened form.
 
-**--since**=*timestamp*
+#### **--since**=*timestamp*
 
 Show all events created since the given timestamp
 
 
-**--until**=*timestamp*
+#### **--until**=*timestamp*
 
 Show all events created until the given timestamp