/* Global styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
}

/* Navbar */
.navbar {
    background-color: #343a40;
    color: white;
    padding: 10px;
    text-align: center;
}

.navbar-brand {
    font-weight: bold;
    color: #007bff;
    text-decoration: none;
}

.navbar-links a {
    color: #dcdcdc;
    text-decoration: none;
    margin: 0 10px;
}

.navbar-links a:hover {
    color: #007bff;
}

/* Layout */
.container {
    display: flex;
    flex-direction: column;
    padding: 20px;
}

.sidebar {
    background-color: #343a40;
    color: white;
    text-align: center;
    padding: 20px;
    margin-bottom: 20px;
}

/* Static sidebar */
@media (min-width: 600px) {
    .container {
        flex-direction: row;
    }

    .sidebar {
        flex: 1;
        position: sticky;
        top: 0;
        height: 100vh; /* Pełna wysokość okna */
        margin-right: 20