Just Some Suggestions

Hi mythusmage

1. Allow use of the Jetpack CSS Editor.

it is possible to use the CSS editor

Something, please write if there is a problem

2. “Fonts and Colors” in customizing is redundant. It can be eliminated. Many of its functions can be placed with “fonts” and “colors”

Fonts and Colors

Create child theme and create fonts.css

Raindrops theme is made to read the fonts.css of child themes

colors

You can create a your own color type.

For Example ( apply from child theme ).

add child theme functions.php

<?php
add_action( 'raindrops_last', 'my_color_type_apply' );

function my_color_type_apply() {

	raindrops_register_styles( "mythusmage" );
}

function raindrops_indv_css_mythusmage() {

	/* your style */
	$style = "body{background:#ccc;}";

	return $style;
}
?>

raindrops_indv_css_ is prefix for color_type.

then open theme customize color type

select mythusmage,

I will all color reset, and you can apply your own colors.

3. I’m having trouble with the sliders in “margins”, “padding”, etc. A box to type in the values you want would be nice.

Add jetpack CSS Editor ( from child theme )

#metaslider_26697 {
	border: 1px solid #000;
	margin: 1em;
	padding: 1em;
}

The option to remove the spacing between paragraphs would be nice.

Add jetpack CSS Editor ( from child theme )

.entry-content p {
	margin-bottom: 3em;
}

6. Speaking of titles and tag lines, being about to position both on the header image would be nice. With the option to make the title/tag line background transparent would be nice.

Add jetpack CSS Editor ( from child theme )

#hd {
	position: absolute;
}

and add functions.php

add_action( 'raindrops_last', 'my_inner_header_image' );

function my_inner_header_image() {

	add_filter( 'raindrops_header_image_contents', 'my_header_image_inner_title' );
}

function my_header_image_inner_title( $content ) {

	$html = '<h1 class="h1" id="site-title">%1$s</h1>';

	return sprintf( $html, get_bloginfo( 'name' ) );
}

As for your English, at least you have an excuse.

Sorry poor at english.

you can understand above ?

above code is works for me but tested at chrome only.

Thank you.