/* spacing css */
.padding-top-bottom-50{padding: 50px 0;}
.margin-bottom-30{margin-bottom: 30px;}
.margin-bottom-20{margin-bottom: 20px;}
.margin-bottom-40{margin-bottom: 40px;}
.padding-top-bottom-60{padding: 60px 0;}
.padding-bottom-40{padding-bottom: 40px;}
.padding-top-bottom-30{padding: 30px 0;}
.padding-top-bottom-20{padding: 20px 0;}
.padding-top-50{padding-top: 50px;}
.margin-bottom-50{margin-bottom: 50px;}
.margin-bottom-10{margin-bottom: 10px;}
.margin-bottom-5{margin-bottom: 5px;}
.margin-bottom-25{margin-bottom: 25px!important;}
.padding-bottom-50{padding-bottom: 50px;}