header {
    height: 15vh;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgb(0, 0, 0);
    color: rgb(255, 255, 255);
    box-shadow: 0 6px 6px rgba(0, 0, 0, 0.3);
}

header nav {
    width: 30%;
    height: 30%;
}

header .menuButton {
    width: 70px;
    height: 30px;
    margin-left: 5%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(0, 0, 0);
    border: 1px solid rgb(0, 0, 128);
    border-radius: 10px;
    font-size: 18px;
    color: rgb(255, 255, 255);
    cursor: pointer;
}

header .menuButton:hover {
    border: 1px solid rgb(128, 0, 32);
    color: rgb(180, 180, 180);
}

header .navbarContent {
    padding: 5%;
    display: none;
}

header .navbarContentShow {
    position: absolute;
    left: 0px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.9);
}

header .navLink {
    width: 100%;
    margin-top: 20%;
    padding: 5%;
    text-decoration: none;
    font-size: 18px;
    color: rgb(255, 255, 255);
    cursor: pointer;
}

header .navLink:hover {
    color: rgb(180, 180, 180);
    border: 1px solid rgb(128, 0, 32);
    border-radius: 10px;
}

header .logo a {
    width: 70%;
    color: rgb(255, 255, 255);
    font-size: 30px;
    text-decoration: none;
    cursor: pointer;
}

/* Tablets */
@media (min-width: 481px) {
    header .menuButton {
        width: 100px;
    }

    header .logo {
        width: 50%;
    }
}

/* Desktop-Pc */
@media (min-width: 1024px) {
    header .menuButton {
        width: 200px;
    }

    header .logo {
        width: 50%;
    }
}