body {
    font-family: Arial;
    margin: 0;
    text-align: center;
}

header {
    background: #4a00e0;
    color: white;
    padding: 15px;
}

nav a {
    margin: 10px;
    color: white;
    text-decoration: none;
}

section {
    padding: 40px;
}

#home {
    background: linear-gradient(to right, #4a00e0, #8e2de2);
    color: white;
}

button {
    padding: 10px 20px;
    background: white;
    color: #4a00e0;
    border: none;
    cursor: pointer;
}

.profile-img {
    width: 150px;
    border-radius: 50%;
    margin: 20px;
}

.card {
    border: 1px solid #ddd;
    padding: 20px;
    margin: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

footer {
    background: #222;
    color: white;
    padding: 10px;
}