Currently, I am working on establishing a cohesive style for a compact web form.
An issue that has arisen is the difficulty in customizing the dropdown list to match the desired aesthetic - it seems like the browser scroll options and other elements are dictated by the operating system itself.
After some consideration, my proposed solution involves creating a modified combobox implementation where a text box is used and the selections are managed through a combination of JavaScript and CSS. However, I am uncertain about how to begin this process. It seems likely that someone has encountered a similar situation before, yet my searches on Google have only yielded subpar examples of styling the droplist or overly complex ComboBoxes that require significant modifications to function properly.
The design I am aiming for resembles the following:
https://i.sstatic.net/ZZzHB.gif
If anyone has experience with implementing something like this or can direct me to a reliable resource for achieving my goal, I would greatly appreciate their assistance. The project is based on ASP.NET, but I am open to incorporating JQuery or any other necessary tools.
Thank you in advance for your support.