$.fn.qtip.styles = {
   defaults: {
      overflow: 'hidden',
      width: {
         min: 0,
         max: 250
      },
      border: {
         width: 0,
         radius: 1,
         color: '#EFEEF6'
      },
      tip: {
         corner: false,
         color: "#EFEEF6",
         size: { width: 10, height: 10 }
      },
      title: {
      },
      button: {
         cursor: 'pointer'
      },
      classes: {
         target: 'qtip-target',
         tip: 'qtip-tip',
         title: 'qtip-title',
         button: 'qtip-button',
         content: 'qtip-content',
         active: 'qtip-active'
      }
   },
   price: {
      border: {
         width: 2,
         radius: 2,
         color: '#4cab48'
      },
      title: {
         background: '#4cab48',
         color: '#fff'
      },
		  tip: { color: "#4cab48" },
 
      classes: { tooltip: 'qtip-price' }
   }
};