.background-full-width{background-color:#f9f9f9;width:100%;margin:0;padding:0}.form-container{background-color:#0000;border-radius:5px;max-width:600px;margin:0 auto;padding:20px}.title{text-align:center;color:#333}.vessel-info-form{flex-direction:column;margin:20px 0;display:flex}.form-group{margin-bottom:15px}label{color:#333;margin-bottom:5px;font-weight:700;display:block}.form-control{border:1px solid #ccc;border-radius:5px;width:100%;padding:10px;font-size:16px;transition:border-color .3s}.form-control:focus{border-color:#3498db;outline:none}.checkbox-group{flex-wrap:wrap;gap:10px;display:flex}.form-checkbox{margin-right:5px}.thank-you-message{text-align:center;color:#2ecc71}.thank-you-message h2{text-align:center;font-weight:700}.thank-you-message p{text-align:left}.submit-button{color:#fff;cursor:pointer;background-color:#3498db;border:none;border-radius:5px;padding:10px;font-size:16px;transition:background-color .3s}.submit-button:hover{background-color:#217dbb}.action-buttons{justify-content:space-between;margin-top:20px;display:flex}@media (max-width:768px){.form-container{padding:15px}.checkbox-group{flex-direction:column}.action-buttons{flex-direction:column;gap:10px}}