Spilled tea in my laptop

Your answer is crucial for me because I have no clue what should I do!

Today tea liquid spilled on my laptop and I did a mistake that I didn't turn it off, i tried to dry the mouse pad and the keyboard by the tissue but after a few minutes its mouse pad and its keyboard didn't function properly, I used by the hair drier but unfortunately two of keyboard buttons melt a bit. After about one hour I tried to shut down my laptop by power button but it didn't function. So my question is that whether my laptop logic board got damage or not and if I keep placing my laptop to dry normally for few days It would function again ?! Please give me a suggestion about what should I do to implement my laptop to get out of damage.

Thanks