*,
*::after,
*::before {
    box-sizing: border-box;
}

/* Color schemes */

.demo-1 {
    --color-text: #fff;
    --color-bg: #ddd;
    --color-link: #fff;
    --color-link-hover: #2735da;
    --color-info: #fff;
    --color-main-bg: #171619;
    --path-fill-1: #413f46;
    --path-fill-2: #e6e5ea;
    --path-fill-3: #cccccc;
    --color-title: #fff;
    --font-family-title: 'Poppins', sans-serif;
    --font-size-title: 7vmax;
    --font-weight-title: 700;
    --color-menu: #171616;
    --color-menu-hover: #ffffff;
    --font-family-menu: 'Poppins', sans-serif;
    --font-size-menu: 30px;
    --font-weight-menu: 700;
    --button-bg: #fff;
    --button-circle: #6b6b6b;
    --button-line: #222;
}

.demo-2 {
    --color-text: #fff;
    --color-bg: #333;
    --color-link: #fff;
    --color-link-hover: #f44e5e;
    --color-info: #fff;
    --color-main-bg: #efcb7b;
    --path-fill-1: #dce3f1;
    --path-fill-2: #869ccc;
    --path-fill-3: #30436f;
    --path-fill-4: #0d1831;
    --color-title: #fff;
    --font-family-title: inherit;
    --font-size-title: 6vmax;
    --font-weight-title: 200;
    --color-menu: #fff;
    --color-menu-hover: #fff;
    --font-family-menu: inherit;
    --font-size-menu: 4vmax;
    --font-weight-menu: 200;
    --button-bg: #fff;
    --button-circle: #fff;
    --button-line: #222;
}

.demo-3 {
    --color-text: #fbd54a;
    --color-bg: #333;
    --color-link: #4d4f5f;
    --color-link-hover: #bfb5b5;
    --color-info: #fff;
    --color-main-bg: #24262d;
    --path-fill-1: #000000;
    --path-fill-2: #1d1d1f;
    --path-fill-3: #fbd54a;
    --color-title: #fff;
    --font-family-title: 'Arapey', serif;
    --font-size-title: 5vmax;
    --font-weight-title: 400;
    --color-menu: #000000;
    --color-menu-hover: #fff;
    --font-family-menu: 'Arapey', serif;
    --font-size-menu: 4vmax;
    --font-weight-menu: 400;
    --button-bg: #fff;
    --button-circle: #ada4a4;
    --button-line: #222;
}

.demo-4 {
    --color-text: #fff;
    --color-bg: #333;
    --color-link: #1b198c;
    --color-link-hover: #d3eaa2;
    --color-info: #fff;
    --color-main-bg: #3735d0;
    --path-fill-1: #241e84;
    --path-fill-2: #d3eaa2;
    --color-title: #fff;
    --font-family-title: 'Pompiere', serif;
    --font-size-title: 6vmax;
    --font-weight-title: 300;
    --color-menu: #3735d0;
    --color-menu-hover: #b2dc53;
    --font-family-menu: var(--font-family-title);
    --font-size-menu: 4vmax;
    --font-weight-menu: 300;
    --button-bg: #b3dc53;
    --button-circle: #1b198b;
    --button-line: #fff;
}

.demo-5 {
    --color-text: #c04444;
    --color-bg: #333;
    --color-link: #2d2c2b;
    --color-link-hover: #c14343;
    --color-info: #fff;
    --color-main-bg: #ece7de;
    --path-fill-1: #c04444;
    --path-fill-2: #1b1a19;
    --color-title: inherit;
    --font-family-title: 'Playfair Display', serif;
    --font-size-title: 6vmax;
    --font-weight-title: 700;
    --color-menu: #ffffff;
    --color-menu-hover: #c14343;
    --font-family-menu: var(--font-family-title);
    --font-size-menu: 3.5vmax;
    --font-weight-menu: 400;
    --button-bg: #fff;
    --button-circle: #c14343;
    --button-line: #2d2c2b;
}

.demo-6 {
    --color-text: #120047;
    --color-bg: #333;
    --color-link: #110046;
    --color-link-hover: #e83779;
    --color-info: #fff;
    --color-main-bg: #7115d8;
    --path-fill-1: url(#gradient1);
    --path-fill-2: url(#gradient2);
    --path-fill-3: url(#gradient3);
    --color-title: inherit;
    --font-family-title: 'Rozha One', serif;
    --font-size-title: 8vmax;
    --font-weight-title: 400;
    --color-menu: #ffffff;
    --color-menu-hover: #c14343;
    --font-family-menu: var(--font-family-title);
    --font-size-menu: 3.5vmax;
    --font-weight-menu: 400;
    --button-bg: #120047;
    --button-circle: #9236f7;
    --button-line: #ffffff;
}

/* Fade effect */

.js body {
    opacity: 0;
    transition: opacity 0.3s;
}

.js body.render {
    opacity: 1;
}

.hidden {
    position: absolute;
    overflow: hidden;
    width: 0;
    height: 0;
    pointer-events: none;
}

/* Icons */

.icon {
    display: block;
    width: 1.5em;
    height: 1.5em;
    margin: 0 auto;
    fill: currentColor;
}

.icon--keyboard {
    display: none;
}

main {
    /* position: relative; */
    /* width: 100%; */
    /* min-height: 100vh; */
    /* background-color: var(--color-main-bg); */
}

.content {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0 auto;
    pointer-events: none;
}

.content--fixed {
    position: fixed;
    top: 0;
    left: 0;
    display: grid;
    align-content: space-between;
    width: 100%;
    max-width: none;
    min-height: 0;
    height: 100vh;
    padding: 1.5em;
    grid-template-columns: 50% 50%;
    grid-template-rows: auto auto 4em;
    grid-template-areas: 'header ...' '... ...' 'github demos';
}

.content--fixed a {
    pointer-events: auto;
}

/* Top Navigation Style */

.codrops-links {
    position: relative;
    display: flex;
    justify-content: center;
    margin: 0 1em 0 0;
    text-align: center;
    white-space: nowrap;
}

.codrops-icon {
    display: inline-block;
    margin: 0.15em;
    padding: 0.25em;
}

.demo-title {
    color: var(--color-title);
    font-family: var(--font-family-title);
    font-size: var(--font-size-title);
    font-weight: var(--font-weight-title);
}

.global-menu {
    width: 100vw;
    height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 100;
}

.demo-5 .global-menu {
    text-align: center;
}

.global-menu__item {
    color: #fff;
    /* color: var(--color-menu); */
    font-family: "Poppins", sans-serif;
    font-size: 50px;
    font-weight: var(--font-weight-menu);
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
    display: block;
    margin: 0;
    /* margin: 0.25em 0; */
    transition: transform 0.3s, opacity 0.3s;
    transition-timing-function: ease-in;
}

.global-menu__item--demo-2:nth-child(odd) {
    transform: translateY(-100%) rotate(10deg);
}

.global-menu__item--demo-2:nth-child(even) {
    transform: translateY(-100%) rotate(-10deg);
}

.global-menu__item--demo-3 {
    transition: transform 0.1s, opacity 0.1s;
    transform: translateY(100%);
    transition-timing-function: ease-out;
}

.global-menu__item--demo-4,
.global-menu__item--demo-5 {
    transition: transform 0.1s, opacity 0.1s;
    transition-timing-function: ease-out;
}

.global-menu__item--demo-4 {
    transform: translateX(10%);
}

.global-menu__item--demo-5:nth-child(odd) {
    transform: translateX(100%) rotate(10deg) scale(0.5);
}

.global-menu__item--demo-5:nth-child(even) {
    transform: translateX(100%) rotate(-10deg) scale(0.5);
}

.global-menu__item--demo-6 {
    transform: translateY(100%);
}

.global-menu__item:hover {
    color: var(--color-menu-hover);
}

.global-menu__item.is-opened {
    opacity: 1;
    transform: translateY(0) rotate(0);
    pointer-events: auto;
    transition-timing-function: ease;
}

.global-menu__item--demo-4.is-opened,
.global-menu__item--demo-5.is-opened {
    transform: translateX(0) rotate(0);
}

.global-menu__item--demo-4.is-opened {
    transition-timing-function: cubic-bezier(0.230, 1.000, 0.355, 1.400);
}

.global-menu__item:nth-of-type(1) {
    transition-delay: 0s;
}

.global-menu__item.is-opened:nth-of-type(1) {
    transition-delay: 0.85s;
}

.global-menu__item:nth-of-type(2) {
    transition-delay: 0.05s;
}

.global-menu__item.is-opened:nth-of-type(2) {
    transition-delay: 0.8s;
}

.global-menu__item:nth-of-type(3) {
    transition-delay: 0.1s;
}

.global-menu__item.is-opened:nth-of-type(3) {
    transition-delay: 0.75s;
}

.global-menu__item:nth-of-type(4) {
    transition-delay: 0.15s;
}

.global-menu__item.is-opened:nth-of-type(4) {
    transition-delay: 0.7s;
}

/* demo 2 */

.global-menu__item--demo-2:nth-of-type(1) {
    transition-delay: 0s;
}

.global-menu__item--demo-2.is-opened:nth-of-type(1) {
    transition-delay: 0.85s;
}

.global-menu__item--demo-2:nth-of-type(2) {
    transition-delay: 0.05s;
}

.global-menu__item--demo-2.is-opened:nth-of-type(2) {
    transition-delay: 0.8s;
}

.global-menu__item--demo-2:nth-of-type(3) {
    transition-delay: 0.1s;
}

.global-menu__item--demo-2.is-opened:nth-of-type(3) {
    transition-delay: 0.75s;
}

.global-menu__item--demo-2:nth-of-type(4) {
    transition-delay: 0.15s;
}

.global-menu__item--demo-2.is-opened:nth-of-type(4) {
    transition-delay: 0.7s;
}

/* demo 3 */

.global-menu__item--demo-3.is-opened {
    transition-duration: 0.3s;
}

.global-menu__item--demo-3:nth-of-type(1) {
    transition-delay: 0s;
}

.global-menu__item--demo-3.is-opened:nth-of-type(1) {
    transition-delay: 0.65s;
}

.global-menu__item--demo-3:nth-of-type(2) {
    transition-delay: 0s;
}

.global-menu__item--demo-3.is-opened:nth-of-type(2) {
    transition-delay: 0.7s;
}

.global-menu__item--demo-3:nth-of-type(3) {
    transition-delay: 0s;
}

.global-menu__item--demo-3.is-opened:nth-of-type(3) {
    transition-delay: 0.75s;
}

.global-menu__item--demo-3:nth-of-type(4) {
    transition-delay: 0s;
}

.global-menu__item--demo-3.is-opened:nth-of-type(4) {
    transition-delay: 0.8s;
}

/* demo 4 */

.global-menu__item--demo-4.is-opened {
    transition-duration: 0.6s;
}

.global-menu__item--demo-4:nth-of-type(1) {
    transition-delay: 0s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(1) {
    transition-delay: 0.45s;
}

.global-menu__item--demo-4:nth-of-type(2) {
    transition-delay: 0.05s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(2) {
    transition-delay: 0.5s;
}

.global-menu__item--demo-4:nth-of-type(3) {
    transition-delay: 0.1s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(3) {
    transition-delay: 0.55s;
}

.global-menu__item--demo-4:nth-of-type(4) {
    transition-delay: 0.15s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(4) {
    transition-delay: 0.6s;
}

/* demo 5 */

.global-menu__item--demo-5.is-opened {
    transition-duration: 0.4s;
}

.global-menu__item--demo-5:nth-of-type(1) {
    transition-delay: 0s;
}

.global-menu__item--demo-5.is-opened:nth-of-type(1) {
    transition-delay: 0.55s;
}

.global-menu__item--demo-5:nth-of-type(2) {
    transition-delay: 0.05s;
}

.global-menu__item--demo-5.is-opened:nth-of-type(2) {
    transition-delay: 0.6s;
}

.global-menu__item--demo-5:nth-of-type(3) {
    transition-delay: 0.1s;
}

.global-menu__item--demo-5.is-opened:nth-of-type(3) {
    transition-delay: 0.65s;
}

.global-menu__item--demo-5:nth-of-type(4) {
    transition-delay: 0.15s;
}

.global-menu__item--demo-5.is-opened:nth-of-type(4) {
    transition-delay: 0.7s;
}

/* demo 6 */

.global-menu__item--demo-6.is-opened {
    transition-duration: 0.8s;
}

.global-menu__item--demo-6:nth-of-type(1) {
    transition-delay: 0.25s;
}

.global-menu__item--demo-6.is-opened:nth-of-type(1) {
    transition-delay: 1s;
}

.global-menu__item--demo-6:nth-of-type(2) {
    transition-delay: 0.2s;
}

.global-menu__item--demo-6.is-opened:nth-of-type(2) {
    transition-delay: 1.1s;
}

.global-menu__item--demo-6:nth-of-type(3) {
    transition-delay: 0.15s;
}

.global-menu__item--demo-6.is-opened:nth-of-type(3) {
    transition-delay: 1.2s;
}

.global-menu__item--demo-6:nth-of-type(4) {
    transition-delay: 0.1s;
}

.global-menu__item--demo-6.is-opened:nth-of-type(4) {
    transition-delay: 1.3s;
}

.shape-overlays {
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 5;
}

.shape-overlays.is-opened {
    pointer-events: auto;
}

.shape-overlays__path:nth-of-type(1) {
    /* fill: var(--path-fill-1); */
    fill: #f46f37;
}

.shape-overlays__path:nth-of-type(2) {
    /* fill: var(--path-fill-2); */
    fill: black;
}

.shape-overlays__path:nth-of-type(3) {
    fill: var(--path-fill-3);
}

.shape-overlays__path:nth-of-type(4) {
    fill: var(--path-fill-4);
}

@-webkit-keyframes intervalHamburgerBorder {
    0% {
        opacity: 1;
        -webkit-transform: scale(1);
        transform: scale(1);
    }
    80% {
        -webkit-transform: scale(1.6);
        transform: scale(1.6);
    }
    100% {
        opacity: 0;
        -webkit-transform: scale(1.6);
        transform: scale(1.6);
    }
}

@keyframes intervalHamburgerBorder {
    0% {
        opacity: 1;
        -webkit-transform: scale(1);
        transform: scale(1);
    }
    80% {
        -webkit-transform: scale(1.6);
        transform: scale(1.6);
    }
    100% {
        opacity: 0;
        -webkit-transform: scale(1.6);
        transform: scale(1.6);
    }
}

.hamburger {
    width: 64px;
    height: 64px;
    display: block;
    position: relative;
    cursor: pointer;
    position: fixed;
    top: 35px;
    right: 30px;
    z-index: 110;
    border-radius: 50%;
    /* background-color: var(--button-bg); */
    pointer-events: auto;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.hamburger::after {
    width: 64px;
    height: 64px;
    box-sizing: border-box;
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    border: 4px solid rgba(0, 0, 0, .1);
    border-radius: 50%;
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
    -webkit-animation-name: intervalHamburgerBorder;
    animation-name: intervalHamburgerBorder;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}

.hamburger__line {
    width: 28px;
    height: 2px;
    overflow: hidden;
    position: absolute;
    z-index: 10;
}

.hamburger__line-in {
    width: 84px;
    height: 2px;
    position: absolute;
    top: 0;
    left: 0;
}

.hamburger__line-in::before,
.hamburger__line-in::after {
    width: 28px;
    height: 2px;
    content: '';
    display: block;
    position: absolute;
    top: 0;
    background-color: var(--button-line);
}

.hamburger__line-in::before {
    left: -56px;
}

.hamburger__line-in::after {
    left: 0;
}

.hamburger__line--01,
.hamburger__line--02,
.hamburger__line--03,
.hamburger__line--cross01,
.hamburger__line--cross02 {
    left: 18px;
}

.hamburger__line--01 {
    top: 24.6px;
}

.hamburger__line--02,
.hamburger__line--cross01,
.hamburger__line--cross02 {
    top: 31px;
}

.hamburger__line--03 {
    top: 37.4px;
}

.hamburger__line--cross01 {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.hamburger__line--cross02 {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

.hamburger__line {
    -webkit-transition-duration: 0.6s;
    transition-duration: 0.6s;
    -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
    transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.hamburger__line-in {
    -webkit-transition-duration: 0.6s;
    transition-duration: 0.6s;
    -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
    transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.hamburger__line-in::before,
.hamburger__line-in::after {
    -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
    transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
    -webkit-transition-property: -webkit-transform;
    transition-property: -webkit-transform;
    transition-property: transform;
    transition-property: transform, -webkit-transform;
}

.hamburger__line-in--cross01,
.hamburger__line-in--cross02 {
    -webkit-transform: translateX(-33.3%);
    transform: translateX(-33.3%);
}

.hamburger__line-in--01 {
    -webkit-transition-delay: 0.2s;
    transition-delay: 0.2s;
}

.hamburger__line-in--02 {
    -webkit-transition-delay: 0.25s;
    transition-delay: 0.25s;
}

.hamburger__line-in--02::before,
.hamburger__line-in--02::after {
    -webkit-transition-delay: 0.05s;
    transition-delay: 0.05s;
}

.hamburger__line-in--03 {
    -webkit-transition-delay: 0.3s;
    transition-delay: 0.3s;
}

.hamburger__line-in--03::before,
.hamburger__line-in--03::after {
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

.hamburger__line-in--cross01 {
    -webkit-transition-delay: 0.0s;
    transition-delay: 0.0s;
}

.hamburger__line-in--cross02 {
    -webkit-transition-delay: 0.05s;
    transition-delay: 0.05s;
}

.hamburger__line-in--cross02::before,
.hamburger__line-in--cross02::after {
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

.hamburger.is-opened-navi .hamburger__line-in--01,
.hamburger.is-opened-navi .hamburger__line-in--02,
.hamburger.is-opened-navi .hamburger__line-in--03 {
    -webkit-transform: translateX(33.3%);
    transform: translateX(33.3%);
}

.hamburger.is-opened-navi .hamburger__line-in--cross01,
.hamburger.is-opened-navi .hamburger__line-in--cross02 {
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.hamburger.is-opened-navi .hamburger__line-in--01 {
    -webkit-transition-delay: 0s;
    transition-delay: 0s;
}

.hamburger.is-opened-navi .hamburger__line-in--02 {
    -webkit-transition-delay: 0.05s;
    transition-delay: 0.05s;
}

.hamburger.is-opened-navi .hamburger__line-in--03 {
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
}

.hamburger.is-opened-navi .hamburger__line-in--cross01 {
    -webkit-transition-delay: 0.25s;
    transition-delay: 0.25s;
}

.hamburger.is-opened-navi .hamburger__line-in--cross02 {
    -webkit-transition-delay: 0.3s;
    transition-delay: 0.3s;
}

.hamburger:hover .hamburger__line-in::before,
.hamburger:hover .hamburger__line-in::after {
    -webkit-transform: translateX(200%);
    transform: translateX(200%);
}

.hamburger:hover .hamburger__line-in--01::before,
.hamburger:hover .hamburger__line-in--01::after,
.hamburger:hover .hamburger__line-in--02::before,
.hamburger:hover .hamburger__line-in--02::after,
.hamburger:hover .hamburger__line-in--03::before,
.hamburger:hover .hamburger__line-in--03::after {
    -webkit-transition-duration: 1s;
    transition-duration: 1s;
}

.hamburger:hover .hamburger__line-in--cross01::before,
.hamburger:hover .hamburger__line-in--cross01::after,
.hamburger:hover .hamburger__line-in--cross02::before,
.hamburger:hover .hamburger__line-in--cross02::after {
    -webkit-transition-duration: 0s;
    transition-duration: 0s;
}

.hamburger.is-opened-navi:hover .hamburger__line-in--cross01::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross01::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross02::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross02::after {
    -webkit-transition-duration: 1s;
    transition-duration: 1s;
}

.hamburger.is-opened-navi:hover .hamburger__line-in--01::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--01::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--02::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--02::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--03::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--03::after {
    -webkit-transition-duration: 0s;
    transition-duration: 0s;
}

@media screen and (min-width: 55em) {
    .icon--keyboard {
        position: absolute;
        right: 0.55em;
        bottom: -30%;
        display: block;
        width: 54px;
        height: 46px;
        fill: var(--color-link);
    }
    .demos {
        display: flex;
        padding-right: 80px;
        justify-self: end;
    }
    .demo {
        display: block;
        width: 17px;
        height: 17px;
        margin: 0 4px;
        border-radius: 50%;
        background: var(--color-link);
    }
    a.demo--current {
        background: var(--color-link-hover);
    }
    .demo span {
        position: absolute;
        line-height: 1;
        right: 100%;
        display: none;
        margin: 0 1em 0 0;
    }
    .demo--current span {
        display: block;
    }
}

@media screen and (max-width: 55em) {
    html,
    body {
        overflow-x: hidden;
        width: 100vw;
        height: 100%;
    }
    .hamburger {
        position: fixed;
        top: 0.5em;
        right: 0.5em;
        transform: scale(0.75);
    }
    .content {
        height: auto;
        min-height: 0;
        padding-bottom: 10em;
        flex-direction: column;
    }
    .content--fixed {
        position: relative;
        z-index: 0;
        display: block;
        padding: 0.85em;
    }
    .codrops-header {
        flex-direction: column;
        align-items: center;
    }
    .codrops-header__title {
        font-weight: bold;
        padding-bottom: 0.25em;
        text-align: center;
    }
    .github {
        display: block;
        margin: 1em auto;
    }
    .codrops-links {
        margin: 0;
    }
}