Menu Format and Dots on the slider

@yinglin1202: I am bit confused with theme are you using it. Are you using Simple Catch theme or Catch Responsive Theme. Please post in your site URL.

@yinglin1202: But your site is Password protected.

@yinglin1202:
1. You can make that menu center, I hope this works fine for you. Evenly spread is not possible in dynamic menu. So, try adding in the following css in “Appearance => Customize => Theme Options => Custom CSS Options” box:

.nav-primary.search-enabled .menu {
    text-align: center;
    width: 94%;
}
.nav-primary .catchresponsive-nav-menu li, {
    display: inline-block;
    float: none;
}

2. To hide the slider dot, you can add the following css in “Appearance => Customize => Theme Options => Custom CSS Options” box:
#feature-slider .cycle-pager { display: none; }

@yinglin1202: You can add the following css in “Appearance => Customize => Theme Options => Custom CSS Options” box:
#masthead { padding: 0; }

@yinglin1202: Thanks and if you like Catch Responsive theme and support, then please support it by providing your valuable review and rating at https://wordpress.org/support/view/theme-reviews/catch-responsive?rate=5#postform

@yinglin1202: To increase the height of the menu bar, you need to increase the line-height in the following CSS and then add it in “Appearance => Customize => Theme Options => Custom CSS” box.

.catchresponsive-nav-menu a {
    line-height: 46px;
}

About the font change, either you need to upgrade to pro and you will have font family options where you can choose from popular google fonts and web safe fonts. If you want to stick with Free version, then you either need to use font plugin or build child theme and add google fonts.

Font css will be as below:

.catchresponsive-nav-menu {
    font-family: "Open Sans",sans-serif;
}

@yinglin1202: Ok then add the following css as well:

#search-toggle {
    height: 41px;
    line-height: 41px;
}

Note: Sorry for the late reply as we are still in state of emergency due to massive earthquake in Nepal. Internet, electricity, water and sanitation are huge problem here. We are also helping others in the community so we are slowing getting back online.