<?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_bg_image = wp_strip_all_tags(get_theme_mod('footer_bg_image'));
	$primary_color = wp_strip_all_tags(get_theme_mod('primary_color' , '#4064d7'));
	
	$css = '
	
	footer {
		background-color: '.$footer_bg_color.';
		background-image: url('.$footer_bg_image.');
		background-attachment: fixed;
		background-size: cover;
		background-position: center bottom;	
	}

	.site-header .container h2,
	.site-header .container p,
	.navbar-default .navbar-nav > li > a,
	.navbar-default .navbar-nav > li > a:focus, 
	.navbar-default .navbar-nav > li > a:hover,
	.navbar-default .navbar-nav > li > a:focus, 
	.navbar-default .navbar-nav > li > a:hover,
	.navbar-default .navbar-toggle .icon-bar,		
	.site-header .container h2,
	.callout-area .callout-section-desc,
	.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 {
		color: '.$header_text_color.'
	}
	
	.navbar-default .navbar-nav > .active > a {
		background-color: '.$primary_color.';		
	}
	
	@media (max-width:767px) {
		.navbar-default .navbar-nav .open .dropdown-menu > li >  a:focus,
		.navbar-default .navbar-nav .open .dropdown-menu > li >  a:hover,
		.navbar-default .navbar-nav .open .dropdown-menu > li > a
		{	
			color: '.$header_text_color.';
		}
		
		.navbar-default .navbar-toggle .icon-bar {
			background-color: '.$header_text_color.';
		}
		
	}
	
	@media (min-width:767px) {
		.sticky-nav .navbar-default .navbar-nav > .active > a {
			background-color: '.$primary_color.';
		}
	}

	
';

	return apply_filters( 'business_trust_custom_colors_css', $css );
}