.nav {
    position: fixed;
    text-align: center;
    align-items: center;

    width: 100%;
    height: 90px;
    line-height: 65px;

    padding-top: 35px;
    margin-top: -18px;

    -webkit-transition: all 0.8s ease-in-out;
    transition: all 0.8s ease-in-out;
    z-index: 10000;
}

.nav__logo a,
.nav__wrapper__list__item a {
    text-decoration: none;
    font-family: Roboto Slab;
    color: #FFFFFF;
    font-size: 20px;
}

.highlight {
    height: 75px;
    padding: 0;
    padding-top: 25px;
    padding-bottom: 5px;
    background-color: #FDFDFD;
    box-shadow: rgba(0, 0, 0, 0.12) 0px 1px 3px, rgba(0, 0, 0, 0.24) 0px 1px 2px;
}

.nav__logo {
    float: left;
    width: auto;
    height: auto;
    padding-left: 3rem;
}

.nav__logo a {
    background-color: #FF0000;
    color: #FFFFFF;
    padding: 10px 12px;
    border-radius: 5px;
}

.nav__wrapper {
    height: 75px;
    float: right;
    padding: 0;
    margin: 0;
}

.nav__wrapper__list {
    display: flex;
    justify-content: center;
    text-align: center;
    align-items: center;
    width: 100%;
    height: 75px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav__wrapper__list__item {
    width: auto;
    height: 75px;
    padding: 0;
    padding-right: 3rem;
}

.nav__wrapper__list__item a {
    padding: 10px 12px;
    border-radius: 5px;
    text-decoration: none;
    color: #FFFFFF;
    background-size: 200% 100%;
    background-position: left bottom;
    transition: background-position 0.7s ease, color 2s ease;
}

.nav__wrapper__list__item a:hover {
    background-position: right bottom;
}

.nav.highlight .nav__logo a {
    color: #000;
}

.nav.highlight .nav__wrapper__list__item a {
    color: #000;
}

.nav__toggle-btn {
    display: none;
}

.nav__toggle-btn {
    cursor: pointer;
    width: 30px;
    height: 25px;
    margin: auto;
    position: absolute;
    right: 30px;
    top: 0;
    bottom: 0;
}

.nav__toggle-btn i {
    background-color: #FFFFFF;
    border-radius: 2px;
    content: '';
    display: block;
    width: 100%;
    height: 4px;
}

.nav__toggle-btn i:nth-child(1) {
    -webkit-animation: outT 0.8s backwards;
    animation: outT 0.8s backwards;
    -webkit-animation-direction: reverse;
    animation-direction: reverse;
}

.nav__toggle-btn i:nth-child(2) {
    margin: 5px 0;
    -webkit-animation: outM 0.8s backwards;
    animation: outM 0.8s backwards;
    -webkit-animation-direction: reverse;
    animation-direction: reverse;
}

.nav__toggle-btn i:nth-child(3) {
    -webkit-animation: outBtm 0.8s backwards;
    animation: outBtm 0.8s backwards;
    -webkit-animation-direction: reverse;
    animation-direction: reverse;
}

.nav__toggle-btn.active i:nth-child(1) {
    -webkit-animation: inT 0.8s forwards;
    animation: inT 0.8s forwards;
}

.nav__toggle-btn.active i:nth-child(2) {
    -webkit-animation: inM 0.8s forwards;
    animation: inM 0.8s forwards;
}

.nav__toggle-btn.active i:nth-child(3) {
    -webkit-animation: inBtm 0.8s forwards;
    animation: inBtm 0.8s forwards;
}

@-webkit-keyframes inM {
    50% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(45deg);
    }
}

@keyframes inM {
    50% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(45deg);
    }
}

@-webkit-keyframes outM {
    50% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(45deg);
    }
}

@keyframes outM {
    50% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(45deg);
    }
}

@-webkit-keyframes inT {
    0% {
        -webkit-transform: translateY(0px) rotate(0deg);
    }

    50% {
        -webkit-transform: translateY(9px) rotate(0deg);
    }

    100% {
        -webkit-transform: translateY(9px) rotate(135deg);
    }
}

@keyframes inT {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(9px) rotate(0deg);
    }

    100% {
        transform: translateY(9px) rotate(135deg);
    }
}

@-webkit-keyframes outT {
    0% {
        -webkit-transform: translateY(0px) rotate(0deg);
    }

    50% {
        -webkit-transform: translateY(9px) rotate(0deg);
    }

    100% {
        -webkit-transform: translateY(9px) rotate(135deg);
    }
}

@keyframes outT {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(9px) rotate(0deg);
    }

    100% {
        transform: translateY(9px) rotate(135deg);
    }
}

@-webkit-keyframes inBtm {
    0% {
        -webkit-transform: translateY(0px) rotate(0deg);
    }

    50% {
        -webkit-transform: translateY(-9px) rotate(0deg);
    }

    100% {
        -webkit-transform: translateY(-9px) rotate(135deg);
    }
}

@keyframes inBtm {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-9px) rotate(0deg);
    }

    100% {
        transform: translateY(-9px) rotate(135deg);
    }
}

@-webkit-keyframes outBtm {
    0% {
        -webkit-transform: translateY(0px) rotate(0deg);
    }

    50% {
        -webkit-transform: translateY(-9px) rotate(0deg);
    }

    100% {
        -webkit-transform: translateY(-9px) rotate(135deg);
    }
}

@keyframes outBtm {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-9px) rotate(0deg);
    }

    100% {
        transform: translateY(-9px) rotate(135deg);
    }
}

/* Media qurey section related to Navbar Section */

@media (min-width: 320px) and (max-width: 767px) {
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    html,
    body {
        width: 100%;
        overflow-x: hidden;
    }

    .nav__toggle-btn {
        padding-top: 15px;
        display: block;
    }

    .nav__logo {
        margin-top: -5px;
    }

    .highlight {
        height: 85px;
    }

    .nav__wrapper {
        width: 100%;
        height: 0;
        overflow: hidden;
    }

    .nav__wrapper--visible {
        height: auto;
        display: none;
        margin-top: -4px;
    }


    .nav__wrapper__list {
        margin-top: -150px;
        display: flex;
        flex-direction: column;
        width: 100%;
        height: 120vh;
        background-color: #ff0000;
        background-position: center top;
        padding: 0;
    }

    .nav__wrapper__list__item {
        width: 100%;
        text-align: center;
    }

    .nav__wrapper__list__item a {
        width: 100%;
        height: 100%;
        font-size: 2.5rem;
        padding: 20px;
        color: #fff;
        text-align: center;
        text-decoration: none;

        margin-left: 10px;
        margin-bottom: 10px;
        padding-bottom: 20px;
        padding-left: 30px;


        border-bottom: 2px solid #ffffff;
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .nav__logo a {
        font-size: 1.6rem;
    }

    .nav__toggle-btn {
        padding-top: 15px;
        display: block;

    }

    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    html,
    body {
        width: 100%;
        overflow-x: hidden;
    }

    .nav__toggle-btn {
        padding-top: 15px;
        display: block;
    }

    .nav__logo {
        margin-top: -5px;
    }

    .highlight {
        height: 85px;
    }

    .nav__wrapper {
        width: 100%;
        height: 0;
        overflow: hidden;
    }

    .nav__wrapper--visible {
        height: auto;
        display: none;
        margin-top: -4px;
    }
}