hello pranalipatel ,
with your css code : #whats-new-content.active #whats-new-options{
display:block;
}
The buttons are invisible. Yet when you mouse over the area where should be the buttons, the mouse reacts. But the buttons are invisible. Buttons appear only if you want to comment on an existing publication.
It is also impossible to publish a media or publication directly on its personal space
with your css code : #whats-new-submit #aw-whats-new-submit{
background: red;
}
I also changed the color as you suggested but nothing appears 
I use the theme kleo
Is it possible to use an older version of rtMedia? Would this help to solve this problem which is recurrent for hundreds of people since the update of RTMEDIA
Sorry for my english, i’m french