.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    width: auto;
    background-color: #333;
    color: #ecf0f1;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
    z-index: 500;
}

.side-nav ul {
    list-style-type: none;
    padding: 0;
}

.sidebar ul li:first-child {
    margin-top: 75px; /* Adjust the value as needed */
}

.side-nav ul li {
    margin: 15px 0;
}

.side-nav ul li a {
    text-decoration: none;
    color: #ecf0f1;
    font-size: 18px;
    display: flex;
    align-items: center;
    padding: 10px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.side-nav ul li a:hover {
    background-color: #575757;
}

.side-nav ul li a .icon {
    margin-right: 10px;
    font-size: 20px;
}