* {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: gray;
}

nav {
    background-color: white;
    box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.1);
}

    nav ul {
        width: 100%;
        list-style: none;
        display: flex;
        justify-content: flex-end;
        align-items: center;
    }

    nav li {
        height: 50px;
    }

    nav a {
        height: 100%;
        padding: 0 30px;
        text-decoration: none;
        display: flex;
        align-items: center;
        color: #333;
    }

        nav a:hover:not(.logo) {
            background-color: red;
            color: white;
        }

        .active-menu-item {
            background-color: grey;
            color: white !important;
        }


    nav li:first-child {
        margin-right: auto;
    }

.sidebar {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 250px;
    z-index: 999;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: -10px 0 10px rgba(0, 0, 0, 0.1);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

    .sidebar li {
        width: 100%;
    }

    .sidebar a {
        width: 100%;
    }

.menu-button {
    display: none;
}

@media(max-width: 800px) {
    .hideOnMobile {
        display: none;
    }

    .menu-button {
        display: block;
    }
}

@media(max-width: 400px) {
    .sidebar {
        width: 100%;
    }
}