*{padding:0;margin:0;}
.container{max-width:1200px;margin:0 auto;padding:0 12px}
.text-center{text-align: center;}
.inline-block{display: inline-block;}
.text-right{text-align: right;}
.mgt30{margin-top:30px}
.mgt20{margin-top:20px}
.mgt10{margin-top:10px}
body{margin:0;padding:0;}
.flex{display: flex;}
.space-between{justify-content: space-between;}
.space-around{justify-content: space-around;}