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

html,
body,
.st-container,
.st-pusher,
.st-content {
    height: 100%;
}

.st-content,
.st-content-inner {
    position: relative;
}

.st-container {
    position: relative;
}

.st-pusher {
    position: relative;
    left: 0;
    z-index: 99;
    height: 100%;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
}

.st-pusher::after {
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    background: rgba(0, 0, 0, 0.2);
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
    transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
}

.st-menu-open .st-pusher:hover {
    cursor: pointer;
}

.st-menu-open .st-pusher {
    cursor: default;
}

.st-menu-open .st-pusher::after {
    width: 100%;
    height: 100%;
    opacity: 1;
    -webkit-transition: opacity 0.5s;
    transition: opacity 0.5s;
}

.st-menu {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 100;
    visibility: hidden;
    width: 300px;
    height: 100vh;
    max-height: 100vh;
    background: #043F9B;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    overflow-y: auto;
}

.st-menu::after {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.2);
    content: '';
    opacity: 1;
    -webkit-transition: opacity 0.5s;
    transition: opacity 0.5s;
}

.st-menu-open .st-menu::after {
    width: 0;
    height: 0;
    opacity: 0;
    -webkit-transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
    transition: opacity 0.5s, width 0.1s 0.5s, height 0.1s 0.5s;
}

/* content style */

.st-menu ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.st-menu h2 {
    margin: 0;
    padding: 1em;
    color: rgba(0, 0, 0, 0.4);
    text-shadow: 0 0 1px rgba(0, 0, 0, 0.1);
    font-weight: 300;
    font-size: 2em;
}

.st-menu ul li a {
    display: block;
    padding: 1em;
    outline: none;
    box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2);
    color: #f3efe0;
    text-shadow: 0 0 1px rgba(255, 255, 255, 0.1);
    letter-spacing: 1px;
    font-weight: 400;
    -webkit-transition: background 0.3s, box-shadow 0.3s;
    transition: background 0.3s, box-shadow 0.3s;
}

.st-menu ul li:first-child a {
    box-shadow: inset 0 -1px rgba(0, 0, 0, 0.2), inset 0 1px rgba(0, 0, 0, 0.2);
}

.st-menu ul li a:hover {
    background: rgba(0, 0, 0, 0.2);
    box-shadow: inset 0 -1px rgba(0, 0, 0, 0);
    color: #fff;
}

/* Individual effects */

/* Effect 1: Slide in on top */
.st-effect-1.st-menu {
    visibility: visible;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.st-effect-1.st-menu-open .st-effect-1.st-menu {
    visibility: visible;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.st-effect-1.st-menu::after {
    display: none;
}

/* Effect 2: Reveal */
.st-effect-2.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-2.st-menu {
    z-index: 1;
}

.st-effect-2.st-menu-open .st-effect-2.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
}

.st-effect-2.st-menu::after {
    display: none;
}

/* Effect 3: Push*/
.st-effect-3.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-3.st-menu-open .st-menu {
    -webkit-transform: translate3d(0px, 0, 0);
    transform: translate3d(0px, 0, 0);
}

.st-effect-3.st-menu {
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.st-effect-3.st-menu-open .st-effect-3.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
}

.st-effect-3.st-menu::after {
    display: none;
}

/* Effect 4: Slide along */
.st-effect-4.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-4.st-menu {
    z-index: 1;
    -webkit-transform: translate3d(50%, 0, 0);
    transform: translate3d(50%, 0, 0);
}

.st-effect-4.st-menu-open .st-effect-4.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.st-effect-4.st-menu::after {
    display: none;
}

/* Effect 5: Reverse slide out */
.st-effect-5.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-5.st-menu {
    z-index: 1;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(50%, 0, 0);
}

.st-effect-5.st-menu-open .st-effect-5.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

/* Effect 6: Rotate pusher */

.st-effect-6.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
}

.st-effect-6 .st-pusher {
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-6.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-250px, 0, 380px) rotateY(15deg);
    transform: translate3d(-250px, 0, 380px) rotateY(15deg);
}

.st-effect-6.st-menu {
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
    -webkit-transform-origin: 0% 100%;
    transform-origin: 0% 100%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-6.st-menu-open .st-effect-6.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(-15deg);
    transform: translate3d(100%, 0, 0) rotateY(-15deg);
}

.st-effect-6.st-menu::after {
    display: none;
}

/* Effect 7: 3D rotate in */

.st-effect-7.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
    overflow: hidden;
}

.st-effect-7 .st-pusher {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-7.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-7.st-menu {
    -webkit-transform: translae3d(100%, 0, 0) rotateY(90deg);
    transform: translate3d(100%, 0, 0) rotateY(90deg);
    -webkit-transform-origin: 0% 100%;
    transform-origin: 0% 100%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-7.st-menu-open .st-effect-7.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(0deg);
    transform: translate3d(100%, 0, 0) rotateY(0deg);
}

/* Effect 8: 3D rotate out */

.st-effect-8.st-container {
    -webkit-perspective: 2500px;
    perspective: 2500px;
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
}

.st-effect-8 .st-pusher {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-8.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
    height: 100%;
}

.st-effect-8.st-menu {
    -webkit-transform: translate3d(100%, 0, 0) rotateY(-120deg);
    transform: translate3d(100%, 0, 0) rotateY(-120deg);
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-8.st-menu-open .st-effect-8.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(0deg);
    transform: translate3d(100%, 0, 0) rotateY(0deg);
}

.st-effect-8.st-menu::after {
    display: none;
}

/* Effect 9: Scale down pusher */

.st-effect-9.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
}

.st-effect-9 .st-pusher {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-9.st-menu-open .st-pusher {
    -webkit-transform: translate3d(0, 0, -300px);
    transform: translate3d(0, 0, -300px);
}

.st-effect-9.st-menu {
    opacity: 1;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.st-effect-9.st-menu-open .st-effect-9.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.st-effect-9.st-menu::after {
    display: none;
}

/* Effect 10: Scale up */

.st-effect-10.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
}

.st-effect-10.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-10.st-menu {
    z-index: 1;
    opacity: 1;
    -webkit-transform: translate3d(0, 0, -300px);
    transform: translate3d(0, 0, -300px);
}

.st-effect-10.st-menu-open .st-effect-10.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

/* Effect 11: Scale and rotate pusher */

.st-effect-11.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
}

.st-effect-11 .st-pusher {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-11.st-menu-open .st-pusher {
    -webkit-transform: translate3d(10px, 0, -300px) rotateY(20deg);
    transform: translate3d(10px, 0, -300px) rotateY(20deg);
}

.st-effect-11.st-menu {
    opacity: 1;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.st-effect-11.st-menu-open .st-effect-11.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.st-effect-11.st-menu::after {
    display: none;
}

/* Effect 12: Open door */

.st-effect-12.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
}

.st-effect-12 .st-pusher {
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-12.st-menu-open .st-pusher {
    -webkit-transform: rotateY(10deg);
    transform: rotateY(10deg);
}

.st-effect-12.st-menu {
    opacity: 1;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.st-effect-12.st-menu-open .st-effect-12.st-menu {
    visibility: visible;
    -webkit-transition: -webkit-transform 0.5s;
    transition: transform 0.5s;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.st-effect-12.st-menu::after {
    display: none;
}

/* Effect 13: Fall down */

.st-effect-13.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
}

.st-effect-13.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-13.st-menu {
    z-index: 1;
    opacity: 1;
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0);
}

.st-effect-13.st-menu-open .st-effect-13.st-menu {
    visibility: visible;
    -webkit-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
    -webkit-transition-property: -webkit-transform;
    transition-property: transform;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transition-speed: 0.2s;
    transition-speed: 0.2s;
}

/* Effect 14: Delayed 3D rotate */

.st-effect-14.st-container {
    -webkit-perspective: 1500px;
    perspective: 1500px;
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
}

.st-effect-14 .st-pusher {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-14.st-menu-open .st-pusher {
    -webkit-transform: translate3d(-300px, 0, 0);
    transform: translate3d(-300px, 0, 0);
}

.st-effect-14.st-menu {
    -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
    transform: translate3d(100%, 0, 0) rotateY(90deg);
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.st-effect-14.st-menu-open .st-effect-14.st-menu {
    visibility: visible;
    -webkit-transition-delay: 0.1s;
    transition-delay: 0.1s;
    -webkit-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
    -webkit-transition-property: -webkit-transform;
    transition-property: transform;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(0deg);
    transform: translate3d(100%, 0, 0) rotateY(0deg);
}

/* Fallback example for browsers that don't support 3D transforms (and no JS fallback) */
.no-csstransforms3d .st-pusher,
.no-js .st-pusher {
    padding-left: 300px;
}

@media all and (max-width: 400px) {
    .st-effect-3.st-menu-open .st-pusher {
        -webkit-transform: translate3d(-80%, 0, 0);
        transform: translate3d(-80%, 0, 0);
    }

    .st-menu {
        width: 80%;
    }
}