$(document).ready(function () {
	$("#cloud-of-tags-inner span").each(function (i) {
		
		//start variables for tuning
		var tags_color = new Array();
		var tags_color = {'red': 136, 'green': 136, 'blue': 124}; // set 'middle' color of tags. 0,0,0 - black  255,255,255 - white
		
		var tags_color_range = new Array();
		var tags_color_range = {'min': 60, 'max': 160}; //range of color changing in percent %. <100 - darker, >100 - lighter
		
		var font_size_range = new Array();
		var font_size_range = {'min': 60, 'max': 160}; //range of color changing in percent (%) from CSS defined value
		//end variables for tuning
		
		var set_of_vert_laigns =  
			[ "bottom", "baseline", "top" ];
		var r_vert_alighn = set_of_vert_laigns[Math.floor(Math.random()*set_of_vert_laigns.length)];
		
		var r_font_size_koef = (font_size_range['min'] + Math.floor(Math.random()*(font_size_range['max'] - font_size_range['min'])));
		
		var r_font_color_koef = ((tags_color_range['min'] + Math.floor(Math.random()*(tags_color_range['max'] - tags_color_range['min'])))/100); // 100 for converting percent   
		var r_color_rgb = 'rgb(' + Math.floor(tags_color['red']*r_font_color_koef) + ', ' + Math.floor(tags_color['green']*r_font_color_koef) + ', ' + Math.floor(tags_color['blue']*r_font_color_koef) + ')';
		
		$(this).css({'vertical-align' : r_vert_alighn, 'font-size' : r_font_size_koef + '%'});
		$("a", this ).css({'color' : r_color_rgb});
	});
});