body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-image: url('../images/background.gif'); /* Replace with your background image */
    background-size: cover;
    background-position: center;
    color: #333;
}

.background-image {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/background.gif'); /* Replace with your background image */
    background-size: cover;
    background-position: center;
    opacity: 0.6;
    z-index: -1;
}

.registration-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.registration-form {
    background-color: rgba(255, 255, 255, 0.8);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 400px;
    width: 80%;
}

.logo {
    margin-bottom: 20px;
}

.logo img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    padding: 1px;
}

.logo h2 {
    color: #007bff;
    margin-top: 10px;
}

.registration-form h1 {
    color: #333;
    margin-bottom: 20px;
}

/* ... (Previous styles) */

.registration-form input[type="text"],
.registration-form input[type="email"],
.registration-form input[type="password"] {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: none;
    border-bottom: 2px solid #007bff;
    background-color: transparent;
    color: #333;
    transition: border-bottom-color 0.3s ease;
}

.registration-form input[type="text"]:focus,
.registration-form input[type="email"]:focus,
.registration-form input[type="password"]:focus {
    border-bottom-color: #0056b3;
}

.registration-form button[type="submit"] {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.registration-form button[type="submit"]:hover {
    background-color: #0056b3;
}

.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Deep blue background color */
    color: white;
    text-align: center;
    font-family: Arial, sans-serif;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.spinner {
    border: 4px solid rgba(255, 255, 255, 0.3); /* White with transparency */
    border-top: 4px solid white; /* White top border */
    border-radius: 50%;
    width: 50px;
    height: 50px;
    margin: 0 auto 20px; /* Center the spinner vertically */
    animation: spin 1s linear infinite; /* Apply rotation animation */
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
   /* Styles for the su