@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #f0f0f0;
}

.navbar {
    background-color: #333;
    width: 100%;
    padding: 10px 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.nav-menu {
    list-style-type: none;
    display: flex;
    justify-content: center;
}

.nav-item {
    position: relative;
}

.nav-item a {
    color: white;
    text-decoration: none;
    padding: 15px 20px;
    display: block;
    transition: background-color 0.3s;
}

.nav-item a:hover, .dropdown:hover .dropbtn {
    background-color: #575757;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #333;
    min-width: 160px;
    z-index: 1;
    top: 50px;
}

.dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: background-color 0.3s;
}

.dropdown-content a:hover {
    background-color: #575757;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.nav-item a:hover {
    background-color: #575757;
}
