I want to have a widget like title in page editor block

Which css need to be used

In the below 3 column  I have widgets on first two columns... In the last column I have used page editor 

which code or css should I use to have a widget title bar

 

can any 1 look into this 

<h3 class="ipsType_reset ipsWidget_title">Title</h3>

 

On 12/30/2017 at 5:29 PM, newbie LAC said:

<h3 class="ipsType_reset ipsWidget_title">Title</h3>

Thank you

I tried the right one in image ......however it is showing a extra line   and so not at same level

 

On 12/30/2017 at 5:29 PM, newbie LAC said:

<h3 class="ipsType_reset ipsWidget_title">Title</h3>

 

where can I find the complete class list like this