HTML button doesn't click immediately

[Muppet]

This is weird. When my asp.net web page loads, the button doesn't let me
click it right away. I have to click on it several times before it lets me
click it. It seems "frozen" for a while.

As a test, I put another button on the same form and that one seems to work,
but only when there are 2 buttons, and the first one still doesn't work. If
I remove the first one, then 2nd one won't click.

What's going on?

I'm using buttons on other web forms and nothing like this, ever.


<asp:button id="btnEditText" style="Z-INDEX: 104; LEFT: 500px;
POSITION: absolute; TOP: 30px" runat="server"
Height="24px" Width="110px" Text="Edit" OnClick="EditText">
</asp:button>

 

[Muppet]

Also, I can TAB to it, and hit Enter, and that always works. I just can't
left click it. Tried 2 mice and both exhibit the same behavior.

Is this a bug?

 

[Muppet]

Ok wait, I think a web label was interfering with it. The label and the
button intersected. I shortened the label and now it appears to be working.