Contact Form 7 Field Sizes

I added the following code to the Stylesheet to alter the size of the fields in Contact Form 7, but the telephone field is too wide on one of the pages, here:

https://personis.co/contact/

And I put the same code in the page settings of an OptimizePresst, and the telephone field is both too wide and too thin. You can see it when pressing any of the buttons here:

https://personis.co/montreal-coach/

Code:

input[type=text], input[type=tel], input[type=password], input[type=email], textarea, select {
width: 90%;
}

.wpcf7 input[type=”text”],
.wpcf7 input[type=”email”],
.wpcf7 textarea
{
background-color: #fff;
color: #000;
width: 80%;
}

#2189
{
background-color: #f7f7f7;
border: 2px solid #0f0;
}