.thank-you-container{width:80%;max-width:600px;margin:70px auto!important;padding:20px;background-color:#fff;border-radius:15px;box-shadow:0 0 10px rgba(0,0,0,.1);text-align:center}.thank-you-header{font-size:38px!important;color:#333;font-weight:700;text-align:center;background-color:transparent;border:none;box-shadow:none;margin:0}.thank-you-line{border-bottom:1px solid #c4c4c4;margin:20px 0}.thank-you-content{text-align:center;font-size:16px;line-height:1.6}