## Change color scheme
(From *theme*'s root directory) Go to `assets/scss/journal.scss`.

And modify the color value in the first line.
```
$color-accent: #1976d2;
```
Then re-generate the website.

You can see the new color scheme now.

## Add comment area
### Gitalk
Edit your `config.toml` in the hugo website's root directory.

Add the following line to the section `[params]`
```
enableGitalk = true
```
Then add following lines behind:
```
[params.gitalk]
  owner = "user"
  repo = "repo name"
  client_id = "your client id"
  client_secret = "your client secret"
```
(Modify to suit your condition.)

Notice: Gitalk will not shown in offline preview server.(Launched by `hugo server`)
### Disqus
Hugo originally supports Disqus, and I added the disqus to the theme.

But due to my network environment, I haven't had it tested.

To add a disqus comment service, please add a line to `config.toml` in the root directory:

```
disqusShortname = "Your disqus short name."
```
If some bugs happens, please feel free to open an issue or PR.

### Other comment service

Welcome to open an issue or Pull Request for adding a new comment service.

If I'm free then, I will add it. :P

## Disable the comment area
### Disable the comment area in one post
If you wanna to disable the comment area in a specific post, please add a line in the metadata area of the post:
```
comment : false
```
A more detailed description of the posts' meta data is [here](https://github.com/AmazingRise/hugo-theme-diary/wiki/Post's-meta-data).

### Disable it globally
Please remove the settings item referred in "Add comment area".

The comment area will not be shown.