Need CSS assistance with new form

Hi there, I need some assistance with a form that I have to push live on a landing page by Wednesday.

I need to

1. tighten the space in between form items/fields (they're too far away from each other vertically). I'm thinking 10 or 15px in between would be ideal.

2. I also want to make sure that the input and placeholder text (style and placement) within the drop-down field and long form text message fields match the input and placeholder text in the 'name' and 'email address' fields on this form. 

3. I need to make the drop-down field 100% in width and can't seem to make this happen correctly.

Thanks in advance, much appreciated.

Jon

Please add the CSS codes on your form.

.form-line.jf-required{

padding : 0px 36px !important;

}

[data-type="control_dropdown"] .form-input-wide {

    width: 100% !important;

}

You can check the effect result on my test form

Let us know if this did not work.