body {
            font-family: Arial, sans-serif;
            margin: 0;
            padding: 0;
				overflow: hidden;
        }

        /* Small logo styling */
        .pay-button img {
            width: 50px; /* Small logo size */
            height: auto;
            cursor: pointer;
        }

        /* Overlay for popup */
        .overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5); /* Semi-transparent background */
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 9999;
        }

        /* Popup iframe styling */
        .popup {
            background: white;
            width: 90vh; /* 90% of viewport width */
            height: 100vh; /* 80% of viewport height */
            max-width: 1200px; /* Limit max width */
            max-height: 800px; /* Limit max height */
            border-radius: 8px;
            overflow: hidden;
            position: relative;
			    width: 380px;
				height: 674px;
				border-radius: 20px;
        }

        iframe {
            width: 100%;
            height:100%;
            border: none;
        }

        /* Close button */
        .close-btn {
            position: absolute;
            top: 10px;
            right: 10px;
            background: #2b9b9c;
            color: white;
            border: none;
            border-radius: 50%;
            width: 30px;
            height: 30px;
            display: flex;
            justify-content: center;
            align-items: center;
            cursor: pointer;
            font-size: 18px;
			padding-top: 1.5px;
        }
		.close-btn:hover{
			background: -webkit-linear-gradient(271deg, #73508c 0%, #32aeaf 100%);
		}

        . vertical-center{
            background: transparent;
        }