GitHub user malayhm opened a pull request:
https://github.com/apache/zeppelin/pull/2569
ZEPPELIN-2562 Make Add paragraph button more prominent
### What is this PR for?
- Earlier add paragraph button was tiny plus between two paragraphs.
- With this change, we have added `Add Paragraph` text along with `+` and
increased the height without any flicker so that user will get to know about
adding a paragraph easily
### What type of PR is it?
[Improvement]
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2562
### How should this be tested?
1. Build: mvn clean package -Denforcer.skip -DskipTests -Drat.skip
2. Mouse hover over the empty space between the paragraph to create a
paragraph
### Screenshots (if appropriate)
Before:

After:

### Questions:
* Does the licenses files need update? - No
* Is there breaking changes for older versions? - No
* Does this needs documentation? - No
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/malayhm/zeppelin ZEPPELIN-2562
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2569.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2569
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commit 7704b1b58a6d160063b57dfcad0b2f84c2b32bc8
Author: Malay Majithia <[email protected]>
Date: 2017-09-05T21:11:48Z
ZEPPELIN-2562 Make Add paragraph button more prominent
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