how do you change the width of a textbox in an asp.net-mvc View

i want to have these fields side by side and the state textbox much shorter width

    <p> 
                <label for="city">City:</label> 
                @Html. TextBoxFor("city") 
                <label for="state">State:</label> 
                @Html. TextBoxFor("state") 
            </p>

EDIT:

none of the below answers seem to work for me. I noticed that in site.css i see this:

fieldset p 
{ 
     margin: 2px 12px 10px 10px; 
} 

fieldset label 
{ 
     display: block; 
} 

fieldset label.inline 
{ 
     display: inline; 
} 

legend 
{ 
     font-size: 1.1em; 
     font-weight: 600; 
     padding: 2px 4px 8px 4px; 
} 

input[type="text"] 
{ 
    width: 200px; 
    border: 1px solid #CCC; 
} 

input[type="password"] 
{ 
    width: 200px; 
    border: 1px solid #CCC; 
}

how do i override this behavior for one field (textbox)