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, 11 insertions, 11 deletions

diff --git a/docs/source/markdown/podman-manifest-push.1.md b/docs/source/markdown/podman-manifest-push.1.md
index 9cf0b159c..0c1e5ea04 100644
--- a/docs/source/markdown/podman-manifest-push.1.md
+++ b/docs/source/markdown/podman-manifest-push.1.md
@@ -14,12 +14,12 @@ The list image's ID and the digest of the image's manifest.
 
 ## OPTIONS
 
-**--all**
+#### **--all**
 
 Push the images mentioned in the manifest list or image index, in addition to
 the list or index itself.
 
-**--authfile**=*path*
+#### **--authfile**=*path*
 
 Path of the authentication file. Default is ${XDG\_RUNTIME\_DIR}/containers/auth.json, which is set using `podman login`.
 If the authorization state is not found there, $HOME/.docker/config.json is checked, which is set using `docker login`.
@@ -27,42 +27,42 @@ If the authorization state is not found there, $HOME/.docker/config.json is chec
 Note: You can also override the default path of the authentication file by setting the REGISTRY\_AUTH\_FILE
 environment variable. `export REGISTRY_AUTH_FILE=path`
 
-**--cert-dir**=*path*
+#### **--cert-dir**=*path*
 
 Use certificates at *path* (\*.crt, \*.cert, \*.key) to connect to the registry.
 Default certificates directory is _/etc/containers/certs.d_. (Not available for remote commands)
 
-**--creds**=*creds*
+#### **--creds**=*creds*
 
 The [username[:password]] to use to authenticate with the registry if required.
 If one or both values are not supplied, a command line prompt will appear and the
 value can be entered.  The password is entered without echo.
 
-**--digestfile**=*Digestfile*
+#### **--digestfile**=*Digestfile*
 
 After copying the image, write the digest of the resulting image to the file.
 
-**--format**, **-f**=*format*
+#### **--format**, **-f**=*format*
 
 Manifest list type (oci or v2s2) to use when pushing the list (default is oci).
 
-**--purge**
+#### **--purge**
 
 Delete the manifest list or image index from local storage if pushing succeeds.
 
-**--quiet**, **-q**
+#### **--quiet**, **-q**
 
 When writing the manifest, suppress progress output
 
-**--remove-signatures**
+#### **--remove-signatures**
 
 Don't copy signatures when pushing images.
 
-**--sign-by**=*fingerprint*
+#### **--sign-by**=*fingerprint*
 
 Sign the pushed images using the GPG key that matches the specified fingerprint.
 
-**--tls-verify**
+#### **--tls-verify**
 
 Require HTTPS and verify certificates when talking to container registries. (defaults to true)