How To put Button into Tabs

[amiroruji72]

Hi Guys

I have created some HTML and CSS code 

I have 3 main tabs(Lights,Kitchen,Others) and I as I write this code in the Lights main tab I want two Other tabs that names of these tabs are Room1 and Room2

and in this code I have some buttons in each main tabs

but since I create the tabs Room1 and Room2 ,,the keys :LTurnOn and LTurnOff (for tab Room1)  and CTurnOn and CTurnOff(for tab Room2)  are disappeared.

could you help me how to fix this.

and I have to say that I want when I click on Room1 the two keys for tab only appear and so on Room2 Tab

new 2.html

[JMRKER]

Unclear of the desired results.  Can you expand on your design requirements?

Perhaps a picture of what you are trying to accomplish?  Or what is supposed to happen when a particular button is clicked?