body {
    font-family: Arial, sans-serif;
    background-color: #f4f6f9;
    margin: 0;
    padding: 0;
}

header {
    background-color: #68aecf;
    color: white;
    padding: 20px;
    text-align: center;
}

main {
    max-width: 1000px;
    margin: auto;
    padding: 20px;
}

.project-card {
    background-color: white;
    padding: 10px;
    margin-top: 20px;
    border-radius: 10px;
    box-shadow: 0px 2px 5px rgba(0,0,0,.2);
}

.featured-project {
    border: 3px solid gold;
}

.about-card {
    background-color: lightskyblue;
    padding: 20px;
    margin-top: 20px;
    border-radius: 10px;
    box-shadow: 0px 2px 5px rgba(0,0,0,.2);
}