body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

header {
    background-color: #4a49a7;
    color: white;
    padding: 20px;
    text-align: center;
}

nav {
    display: flex;
    justify-content: center;
    background-color: #6f3d58;
    padding: 10px;
}

nav a {
    margin: 0 15px;
    text-decoration: none;
    /* Flag part3: @A1n_sUbMi11Ed} */
    color: white;
    font-weight: bold;
}

nav a:hover {
    color: #c3b271;
}

.container {
    padding: 20px;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #88837d;
    color: white;
}

button {
    padding: 10px 15px;
    border: none;
    background-color: #810303;
    color: white;
    cursor: pointer;
    border-radius: 5px;
}

button:hover {
    background-color: #444;
}