body {
     margin: 0;
     padding: 0;
     background-color: #FEFEFE;
     font-family: Arial, sans-serif;
 }

 .container {
     padding: 20px;
     display: flex;
     justify-content: center;
 }

 .card {
     width: 600px;
     background-color: #FEFEFE;
     border: 1px solid rgba(139, 152, 161, 0.3);
     border-radius: 8px;
     overflow: hidden;
 }

 .header {
     padding: 30px;
     text-align: center;
     border-bottom: 1px solid rgba(139, 152, 161, 0.3);
 }

 .content {
     padding: 30px;
     color: #0E293C;
     text-align: center;
 }

 .success-icon {
     font-size: 50px;
     color: #3CB5FF;
     margin-bottom: 20px;
 }

 .title {
     font-size: 20px;
     font-weight: bold;
     margin: 0 0 10px 0;
 }

 .text {
     margin: 10px 0;
     font-size: 16px;
     line-height: 1.5;
 }

 .footer {
     margin-top: 30px;
     font-size: 14px;
 }

 img {
     max-width: 100px;
     height: auto;
 }