body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
}

nav {
    background-color: #432D7F;
    color: white;
    padding: 10px;
}

nav div {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

nav img.profile-img {
    border-radius: 50%;
    margin-right: 10px;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

nav ul li {
    display: inline-block;
    margin-right: 10px;
}

nav ul li a {
    color: white;
    text-decoration: none;
}

nav ul li a:hover {
    background-color: #432D7F;
    color: white;
}

section {
    margin: 20px auto;
    max-width: 800px;
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th,
td {
    padding: 10px;
    text-align: left;
}

th {
    background-color: #333;
    color: #fff;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

input[type="text"] {
    width: 80%;
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 3px;
}

button[type="submit"] {
    padding: 10px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

button[type="submit"]:hover {
    background-color: #555;
}