Customize - additional CSS

I notice the Sydney theme comes with existing CSS under Customize > Additional CSS. Are these fixes to the original theme? Can I remove this CSS or is it needed due to upgrades? Examples include:

    /* Header edits */
    #mainnav .current-menu-item {
    	border-bottom: 2px solid #D83A3A;
    }

    #mainnav li {
    padding: 0 2px;
    margin: 0 12px;
    }

    .site-header {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    /* Skills edits */

    .skills_percentage_fix .elementor-progress-wrapper {
    	overflow: visible !important;
    }

    .skills_percentage_fix .elementor-progress-percentage {
    	margin-top: -20px;
    	padding-right: 0;
    }

Thanks!

Hi, I’m looking to add a slider to my website’s home. Currently, I’m using a customized theme. So, please provide me additional CSS code if you have so that, I can add a slider to my website. Thanks in advance!

Hi,

Which starter site did you import to your site?

You can enable header slider on your site from Dashboard > Appearance > Customize > Header area > Header type. Then set your header slide images and their content from Header area > Header Slider.

Regards,
Kharis
aThemes Support

Hi, I’m looking to add a footer on my website’s home page. Currently, I’m using a customized theme so, please give the CSS code of the footer. Thanks in advance!

Hi,

Thank you for chiming in.

CSS code can’t add footer to your home page. Because adding new sections is the scope of either PHP code or page builder you’re using.

Regards,
Kharis
aThemes Support