/* Global styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f0f0f0;
}

/* Menu styles */
.menu {
    background-color: #007bff;
    padding: 10px 0;
    text-align: center;
}

.menu ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

.menu ul li {
    margin: 0 10px;
}

.menu ul li a {
    text-decoration: none;
    color: #fff;
    padding: 10px 15px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.menu ul li a:hover {
    background-color: #0056b3; /* Darker shade on hover */
}

/* Style for active menu item */
.menu ul li a.active {
    background-color: #004080; /* Darker shade for active item */
}

/* Additional styles specific to this page */
.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.1);
}

.project {
    margin-bottom: 20px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.project iframe {
    width: 100%;
    height: 300px; /* Adjust the height as needed */
    border: none; /* Remove border from iframe */
    display: block;
    margin: 0 auto; /* Center align iframe */
}

.project-description {
    text-align: center; /* Center align the text content */
}

/* Certification page styles */
.certification {
    margin-bottom: 20px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

.certification h2 {
    margin-top: 0;
    font-size: 1.5em;
}

.certification p {
    margin: 5px 0;
}

.credential-button {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.credential-button:hover {
    background-color: #0056b3;
}

/* Responsive styles */
@media screen and (max-width: 768px) {
    .menu ul {
        flex-direction: column;
    }

    .menu ul li {
        margin: 10px 0;
    }

    .certification {
        padding: 15px;
    }
}