I Can't Find How to Do the Following...

Hello,

I could not find (on your Advanced Designer) how make the following changes to this form:
https://form.jotform.com/82387506281158

1. Make the drop-down buttons white (so they stand-out against the light blue/gray background).

2. Make the drop-down buttons line up horizontally (side-by-side).

3. How to make a border around the form.

The following form is an example of what I'm describing, above:
https://kars4kids.org

Thanks in advance for any help with this.

1) Please inject the following CSS code: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes 

.form-dropdown{

    background: white !important;

}

Result:

2) Please follow this guide: https://www.jotform.com/help/328-How-to-Position-Fields-in-JotForm 

Result:

 Make sure to turn off the "move to a new line" option.

3) Inject the following CSS code too:

.form-all {

    border: 1px solid !Important;

}

Result:

Let us know if you need more help.