1, border style: You can set the border width, color, style and other characteristics of the search box through CSS. For example, you can use the border property to set the border style of the search box.
2. Font style: You can set the font style of the search box through CSS, including color, size, font type, font thickness and other characteristics.
3. Background style: You can set the background style of the search box through CSS, including characteristics such as background color, background picture and background size.
4. Table style: You can set the style of the table where the search box is located through CSS, including table borders, margins, inner margins and other characteristics. For example, you can use tabs such as table, tr and td to set the style of the table where the search box is located.