/* Google Font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

/* General Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #667eea, #764ba2);
}

/* Glassmorphism Container */
.container {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 400px;
    width: 90%;
    animation: fadeIn 1s ease-in-out;
}

/* Title */
h2 {
    font-size: 24px;
    font-weight: 600;
    color: white;
    margin-bottom: 10px;
}

/* Input Field */
input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border: none;
    outline: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 16px;
    text-align: center;
    transition: all 0.3s;
}

input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

input:focus {
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

/* Buttons */
button {
    width: 100%;
    padding: 12px;
    background: #ff6b6b;
    color: white;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

button:hover {
    background: #ff4757;
    transform: scale(1.05);
}

/* QR Code Container */
.qr-container {
    margin-top: 20px;
}

img {
    max-width: 180px;
    display: none;
    margin: 10px auto;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

/* Download Button */
a {
    display: none;
    margin-top: 15px;
    padding: 10px;
    background: #1dd1a1;
    color: white;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    transition: all 0.3s ease;
}

a:hover {
    background: #10ac84;
    transform: scale(1.05);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Design */
@media (max-width: 500px) {
    .container {
        padding: 20px;
        max-width: 90%;
    }
}