/*navigation side*/
    .navbar{
        font-family: Arial, Helvetica, sans-serif;
        position: fixed;
        top: 370px;
        right: -300px;
        width: 300px;
        height: 430px;
        background-color: rgb(0, 0, 0);
        text-align: left;
        transition: 0.800s ease;
        margin-left: 10px;
    }

    .navbar > .side-nav{
        list-style-type: none;
        padding: 0;
        margin: 0;
    }

    .nav-item{
        display: flex;
    }


.nav-item > .nav-link{
text-decoration: none;
color: white;
font-size: 1.1em;
padding: 0.2em;
flex: 1;
margin-left: 45px;
}

.nav-item > .nav-link:hover{
    background-color: rgba(255, 255, 255, 0);
    color: rgb(51, 242, 239);
    cursor: pointer;
}

.toggle-collapse{
    float: left;
    margin-left: -5em;
    margin-top: .5em;
    content: "";
    outline: inherit;
    border: 0px;
    background: transparent;
}

.toggle-icon,
.toggle-icon::before,
.toggle-icon::after{
    content: "";
    width: 30px;
    height: 3px;
    position: fixed;
    float: left;
    background-color: rgb(0, 0, 0);
    border-radius: 2em;
    border: 1px solid black;
    cursor: pointer;
    transition: 0.800s ease;
    margin-top: 0.8em;
}

.toggle-icon::before{
    position: absolute;
    left: -2px;
    margin-top: -0.8em;
}

.toggle-item::after{
    position: absolute;
    left: -2px;
    margin-top: 0.6em;
    width: 20px;
}

.toggle-icon{
    width: 15px;   
}

.show .toggle-icon::after{
    width: 30px;
}

.show .toggle-icon{
    width: 30px;
}

.nav-item > .site-name{
    text-decoration: none;
    padding: 1.3em;
    font-size: 2em;
    color: rgb(255, 255, 255);
}

.nav-item:last-child > .nav-link i{
    padding: .5em;
}

.nav-item:hover:last-child > .nav-link{
    background-color: rgba(255, 255, 255, 0);
    color: rgb(0, 0, 0);
    cursor: pointer;
    text-decoration: none;
}

span:hover{
    cursor: pointer;
}