Logos are managed in General-Logos & Favicon:

• For the transparent header logo – Sticky menu will automatically switch to the default logo.
• Always add your own custom logos in all available places.

Wp-admin backend

Since 1.21.1 theme version in wp-admin backend shows custom client logo instead of WordPress default logo.

Increase Logo Height

First, increase header height

To change logo height, use this css in custom css (Theme Options – Design – Custom Colors – Custom css) or in child theme style.css – https://help.wprentals.org/article/3029/

.logo img {
max-height: 54px;
}

Change 54 to your value.

This change will affect the sticky menu logo size. If you wish to have different sizes, edit this css in Custom CSS

.customnav .logo img {
    max-height: 65px!important;
}

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