<?php
/**
 * Generate the CSS for header text colour
 */
function business_trust_custom_colors_css() {
	
	//escape and get custom colour
	$header_text_color = wp_strip_all_tags(get_theme_mod('header_text_color' , '#ffffff'));
	$footer_bg_color = wp_strip_all_tags(get_theme_mod('footer_bg_color' , '#040c22'));
	$footer_text_color = wp_strip_all_tags(get_theme_mod('footer_text_color' , '#ffffff'));
	$footer_bg_image = wp_strip_all_tags(get_theme_mod('footer_bg_image'));
	$primary_color = wp_strip_all_tags(get_theme_mod('primary_color' , '#4e73e8'));
	
	$css = '
	
	.site-footer {
		background-color: '.$footer_bg_color.';
		background-image: url('.$footer_bg_image.');
		background-attachment: fixed;
		background-size: cover;
		background-position: center bottom;	
	}

	.site-footer .widget-title, 
	.site-footer a, .site-footer p, 
	.site-footer li, .site-footer h1,
	.site-footer h2, .site-footer h3,
	.site-footer h4, .site-footer h5,
	.site-footer h6, .site-footer .widget_calendar th,
	.site-footer #wp-calendar caption,
	.site-footer .widget_calendar td, caption {
	  color:'.$footer_text_color.';
	}
	
	.site-footer a:hover, 
	.site-footer a:active {color:'.$primary_color.';}
	
	.site-footer .widget-title::before {
		border-left: 3px solid '.$footer_text_color.';
	}	

	#site-header .container h2,
	#site-header .container p,
	#site-header .site-description,
	.site-title a,	
	#site-navigation > a:focus, 
	#site-navigation > a:hover,
	#site-navigation > a:focus, 
	#site-navigation > a:hover,
	#site-header .container h2,
	#site-header .contact-info a.tel-link,
	#site-header .contact-info  a.email-link,
	#site-header .contact-info,
	#site-header .contact-info .fa,
	#site-header .social-navigation a,
	.cart-contents-count,	
	.callout-area .callout-section-desc,
	.callout-area .callout-title {
		color: '.$header_text_color.';
	}
	
	.menu-toggle .icon-bar {
		background-color:'.$header_text_color.';
	}
	
	@media screen and (min-width: 992px) {
		#primary-menu > li > a {
			color: '.$header_text_color.';			
		}
	}
	
	@media screen and (max-width: 992px) {
		#site-navigation li a {
			color: '.$header_text_color.';
			background-color: transparent;	
		}
		
		.main-navigation ul ul {
			background-color: transparent;
		}
		
		#site-navigation ul li:not(:last-child) {		
			border-bottom: 1px solid '.$header_text_color.';		
		}
		
		#site-navigation ul {
			border-top: 1px solid '.$header_text_color.';
		}
		
		.dropdown-toggle {
			color: '.$header_text_color.';
		}		
		
		
}	

	
';

	return apply_filters( 'business_trust_custom_colors_css', $css );
}