// min z-index: 500;
// max z-index: unknown;

$explorer-z-index: 500;

.explorer {
    pointer-events: none;
    width: 100%;
    position: relative;
    top: 0;
    left: 0;
    display: none;

    ul {
        background: $color-grey-1;
        padding: 0;
        margin: 0;
        list-style: none;
        -webkit-transform-style: preserve-3d;
        -moz-transform-style: preserve-3d;
        transform-style: preserve-3d;
    }

    li {
        position: relative;
        border-top: 1px solid $color-grey-1-1;

        &:first-child {
            border-top: 0;
        }
    }

    a {
        text-decoration: none;
        padding: 0.9em;
        color: $color-white;
        display: block;
        position: relative;
        outline: none;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;

        &:before {
            opacity: 0.5;
            margin-right: 0.5em;
            font-size: 1.5em;
        }

        &:hover {
            background: $color-teal-dark;
            color: $color-white;
        }
    }

    .has-children a {
        padding-right: 5em;
    }

    .children {
        position: absolute;
        z-index: $explorer-z-index + 1;
        right: 0;
        top: 0;
        width: 4em;
        text-align: center;
        height: 100%;
        color: $color-white;
        background-color: $color-grey-1;
        cursor: pointer;
        border-left: 1px solid rgba(255, 255, 255, 0.2);

        &:before {
            padding: 0.55em 0;
            display: block;
            width: 100%;
            text-align: center;
            font-size: 1.7em;
        }

        &:hover {
            background: $color-teal-dark;
        }
    }

    .dl-subviewopen > .children,
    .dl-subview > .children {
        display: none;
    }

    .dl-menu {
        position: relative;
        width: 100%;
        opacity: 0;
        pointer-events: none;
        -webkit-backface-visibility: hidden;
        -moz-backface-visibility: hidden;
        backface-visibility: hidden;

        &.dl-menuopen {
            opacity: 1;
            pointer-events: auto;
        }
    }

    // Hide the inner submenus
    li .dl-submenu {
        display: none;
    }

    // When a submenu is openend, we will hide all li siblings.
    // For that we give a class to the parent menu called 'dl-subview'.
    // We also hide the submenu link.
    // The opened submenu will get the class 'dl-subviewopen'.
    // All this is done for any sub-level being entered.

    .dl-menu.dl-subview li,
    .dl-menu.dl-subview li.dl-subviewopen > a,
    .dl-menu.dl-subview li.dl-subview > a {
        display: none;
    }

    .dl-menu.dl-subview li.dl-subview,
    .dl-menu.dl-subview li.dl-subview .dl-submenu,
    .dl-menu.dl-subview li.dl-subviewopen,
    .dl-menu.dl-subview li.dl-subviewopen > .dl-submenu,
    .dl-menu.dl-subview li.dl-subviewopen > .dl-submenu > li {
        display: block;
    }

    // Dynamically added submenu outside of the menu context
    > .dl-submenu {
        position: absolute;
        width: 100%;
        top: 0;
        left: 0;
    }
}


// Animation classes for moving out and in

.dl-menu.dl-animate-out-1 {
    -webkit-animation: MenuAnimOut1 0.4s;
    -moz-animation: MenuAnimOut1 0.4s;
    animation: MenuAnimOut1 0.4s;
}

.dl-menu.dl-animate-out-2 {
    -webkit-animation: MenuAnimOut2 0.3s ease-in-out;
    -moz-animation: MenuAnimOut2 0.3s ease-in-out;
    animation: MenuAnimOut2 0.3s ease-in-out;
}

.dl-menu.dl-animate-out-3 {
    -webkit-animation: MenuAnimOut3 0.4s ease;
    -moz-animation: MenuAnimOut3 0.4s ease;
    animation: MenuAnimOut3 0.4s ease;
}

.dl-menu.dl-animate-out-4 {
    -webkit-animation: MenuAnimOut4 0.4s ease;
    -moz-animation: MenuAnimOut4 0.4s ease;
    animation: MenuAnimOut4 0.4s ease;
}

.dl-menu.dl-animate-out-5 {
    -webkit-animation: MenuAnimOut5 0.4s ease;
    -moz-animation: MenuAnimOut5 0.4s ease;
    animation: MenuAnimOut5 0.4s ease;
}

@-webkit-keyframes MenuAnimOut1 {
    50% {
        -webkit-transform: translateZ(-250px) rotateY(30deg);
    }

    75% {
        -webkit-transform: translateZ(-372.5px) rotateY(15deg);
        opacity: .5;
    }

    100% {
        -webkit-transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }
}

@-webkit-keyframes MenuAnimOut2 {
    100% {
        -webkit-transform: translateX(-100%);
        opacity: 0;
    }
}

@-webkit-keyframes MenuAnimOut3 {
    100% {
        -webkit-transform: translateZ(300px);
        opacity: 0;
    }
}

@-webkit-keyframes MenuAnimOut4 {
    100% {
        -webkit-transform: translateZ(-300px);
        opacity: 0;
    }
}

@-webkit-keyframes MenuAnimOut5 {
    100% {
        -webkit-transform: translateY(40%);
        opacity: 0;
    }
}

@-moz-keyframes MenuAnimOut1 {
    50% {
        -moz-transform: translateZ(-250px) rotateY(30deg);
    }

    75% {
        -moz-transform: translateZ(-372.5px) rotateY(15deg);
        opacity: .5;
    }

    100% {
        -moz-transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }
}

@-moz-keyframes MenuAnimOut2 {
    100% {
        -moz-transform: translateX(-100%);
        opacity: 0;
    }
}

@-moz-keyframes MenuAnimOut3 {
    100% {
        -moz-transform: translateZ(300px);
        opacity: 0;
    }
}

@-moz-keyframes MenuAnimOut4 {
    100% {
        -moz-transform: translateZ(-300px);
        opacity: 0;
    }
}

@-moz-keyframes MenuAnimOut5 {
    100% {
        -moz-transform: translateY(40%);
        opacity: 0;
    }
}

@keyframes MenuAnimOut1 {
    50% {
        transform: translateZ(-250px) rotateY(30deg);
    }

    75% {
        transform: translateZ(-372.5px) rotateY(15deg);
        opacity: .5;
    }

    100% {
        transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }
}

@keyframes MenuAnimOut2 {
    100% {
        transform: translateX(-100%);
        opacity: 0;
    }
}

@keyframes MenuAnimOut3 {
    100% {
        transform: translateZ(300px);
        opacity: 0;
    }
}

@keyframes MenuAnimOut4 {
    100% {
        transform: translateZ(-300px);
        opacity: 0;
    }
}

@keyframes MenuAnimOut5 {
    100% {
        transform: translateY(40%);
        opacity: 0;
    }
}

.dl-menu.dl-animate-in-1 {
    -webkit-animation: MenuAnimIn1 0.3s;
    -moz-animation: MenuAnimIn1 0.3s;
    animation: MenuAnimIn1 0.3s;
}

.dl-menu.dl-animate-in-2 {
    -webkit-animation: MenuAnimIn2 0.3s ease-in-out;
    -moz-animation: MenuAnimIn2 0.3s ease-in-out;
    animation: MenuAnimIn2 0.3s ease-in-out;
}

.dl-menu.dl-animate-in-3 {
    -webkit-animation: MenuAnimIn3 0.4s ease;
    -moz-animation: MenuAnimIn3 0.4s ease;
    animation: MenuAnimIn3 0.4s ease;
}

.dl-menu.dl-animate-in-4 {
    -webkit-animation: MenuAnimIn4 0.4s ease;
    -moz-animation: MenuAnimIn4 0.4s ease;
    animation: MenuAnimIn4 0.4s ease;
}

.dl-menu.dl-animate-in-5 {
    -webkit-animation: MenuAnimIn5 0.4s ease;
    -moz-animation: MenuAnimIn5 0.4s ease;
    animation: MenuAnimIn5 0.4s ease;
}

@-webkit-keyframes MenuAnimIn1 {
    0% {
        -webkit-transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }

    20% {
        -webkit-transform: translateZ(-250px) rotateY(30deg);
        opacity: 0.5;
    }

    100% {
        -webkit-transform: translateZ(0) rotateY(0deg);
        opacity: 1;
    }
}

@-webkit-keyframes MenuAnimIn2 {
    0% {
        -webkit-transform: translateX(-100%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateX(0);
        opacity: 1;
    }
}

@-webkit-keyframes MenuAnimIn3 {
    0% {
        -webkit-transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }
}

@-webkit-keyframes MenuAnimIn4 {
    0% {
        -webkit-transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }
}

@-webkit-keyframes MenuAnimIn5 {
    0% {
        -webkit-transform: translateY(40%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateY(0);
        opacity: 1;
    }
}

@-moz-keyframes MenuAnimIn1 {
    0% {
        -moz-transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }

    20% {
        -moz-transform: translateZ(-250px) rotateY(30deg);
        opacity: 0.5;
    }

    100% {
        -moz-transform: translateZ(0) rotateY(0deg);
        opacity: 1;
    }
}

@-moz-keyframes MenuAnimIn2 {
    0% {
        -moz-transform: translateX(-100%);
        opacity: 0;
    }

    100% {
        -moz-transform: translateX(0);
        opacity: 1;
    }
}

@-moz-keyframes MenuAnimIn3 {
    0% {
        -moz-transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }
}

@-moz-keyframes MenuAnimIn4 {
    0% {
        -moz-transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }
}

@-moz-keyframes MenuAnimIn5 {
    0% {
        -moz-transform: translateY(40%);
        opacity: 0;
    }

    100% {
        -moz-transform: translateY(0);
        opacity: 1;
    }
}

@keyframes MenuAnimIn1 {
    0% {
        transform: translateZ(-500px) rotateY(0deg);
        opacity: 0;
    }

    20% {
        transform: translateZ(-250px) rotateY(30deg);
        opacity: 0.5;
    }

    100% {
        transform: translateZ(0) rotateY(0deg);
        opacity: 1;
    }
}

@keyframes MenuAnimIn2 {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes MenuAnimIn3 {
    0% {
        transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        transform: translateZ(0);
        opacity: 1;
    }
}

@keyframes MenuAnimIn4 {
    0% {
        transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        transform: translateZ(0);
        opacity: 1;
    }
}

@keyframes MenuAnimIn5 {
    0% {
        transform: translateY(40%);
        opacity: 0;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

.explorer > .dl-submenu.dl-animate-in-1 {
    -webkit-animation: SubMenuAnimIn1 0.4s ease;
    -moz-animation: SubMenuAnimIn1 0.4s ease;
    animation: SubMenuAnimIn1 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-in-2 {
    -webkit-animation: SubMenuAnimIn2 0.3s ease-in-out;
    -moz-animation: SubMenuAnimIn2 0.3s ease-in-out;
    animation: SubMenuAnimIn2 0.3s ease-in-out;
}

.explorer > .dl-submenu.dl-animate-in-3 {
    -webkit-animation: SubMenuAnimIn3 0.4s ease;
    -moz-animation: SubMenuAnimIn3 0.4s ease;
    animation: SubMenuAnimIn3 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-in-4 {
    -webkit-animation: SubMenuAnimIn4 0.4s ease;
    -moz-animation: SubMenuAnimIn4 0.4s ease;
    animation: SubMenuAnimIn4 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-in-5 {
    -webkit-animation: SubMenuAnimIn5 0.4s ease;
    -moz-animation: SubMenuAnimIn5 0.4s ease;
    animation: SubMenuAnimIn5 0.4s ease;
}

@-webkit-keyframes SubMenuAnimIn1 {
    0% {
        -webkit-transform: translateX(50%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateX(0);
        opacity: 1;
    }
}

@-webkit-keyframes SubMenuAnimIn2 {
    0% {
        -webkit-transform: translateX(100%);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateX(0);
        opacity: 1;
    }
}

@-webkit-keyframes SubMenuAnimIn3 {
    0% {
        -webkit-transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }
}

@-webkit-keyframes SubMenuAnimIn4 {
    0% {
        -webkit-transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }
}

@-webkit-keyframes SubMenuAnimIn5 {
    0% {
        -webkit-transform: translateZ(-200px);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }
}

@-moz-keyframes SubMenuAnimIn1 {
    0% {
        -moz-transform: translateX(50%);
        opacity: 0;
    }

    100% {
        -moz-transform: translateX(0);
        opacity: 1;
    }
}

@-moz-keyframes SubMenuAnimIn2 {
    0% {
        -moz-transform: translateX(100%);
        opacity: 0;
    }

    100% {
        -moz-transform: translateX(0);
        opacity: 1;
    }
}

@-moz-keyframes SubMenuAnimIn3 {
    0% {
        -moz-transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }
}

@-moz-keyframes SubMenuAnimIn4 {
    0% {
        -moz-transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }
}

@-moz-keyframes SubMenuAnimIn5 {
    0% {
        -moz-transform: translateZ(-200px);
        opacity: 0;
    }

    100% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }
}

@keyframes SubMenuAnimIn1 {
    0% {
        transform: translateX(50%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes SubMenuAnimIn2 {
    0% {
        transform: translateX(100%);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes SubMenuAnimIn3 {
    0% {
        transform: translateZ(-300px);
        opacity: 0;
    }

    100% {
        transform: translateZ(0);
        opacity: 1;
    }
}

@keyframes SubMenuAnimIn4 {
    0% {
        transform: translateZ(300px);
        opacity: 0;
    }

    100% {
        transform: translateZ(0);
        opacity: 1;
    }
}

@keyframes SubMenuAnimIn5 {
    0% {
        transform: translateZ(-200px);
        opacity: 0;
    }

    100% {
        transform: translateZ(0);
        opacity: 1;
    }
}

.explorer > .dl-submenu.dl-animate-out-1 {
    -webkit-animation: SubMenuAnimOut1 0.4s ease;
    -moz-animation: SubMenuAnimOut1 0.4s ease;
    animation: SubMenuAnimOut1 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-out-2 {
    -webkit-animation: SubMenuAnimOut2 0.3s ease-in-out;
    -moz-animation: SubMenuAnimOut2 0.3s ease-in-out;
    animation: SubMenuAnimOut2 0.3s ease-in-out;
}

.explorer > .dl-submenu.dl-animate-out-3 {
    -webkit-animation: SubMenuAnimOut3 0.4s ease;
    -moz-animation: SubMenuAnimOut3 0.4s ease;
    animation: SubMenuAnimOut3 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-out-4 {
    -webkit-animation: SubMenuAnimOut4 0.4s ease;
    -moz-animation: SubMenuAnimOut4 0.4s ease;
    animation: SubMenuAnimOut4 0.4s ease;
}

.explorer > .dl-submenu.dl-animate-out-5 {
    -webkit-animation: SubMenuAnimOut5 0.4s ease;
    -moz-animation: SubMenuAnimOut5 0.4s ease;
    animation: SubMenuAnimOut5 0.4s ease;
}

@-webkit-keyframes SubMenuAnimOut1 {
    0% {
        -webkit-transform: translateX(0%);
        opacity: 1;
    }

    100% {
        -webkit-transform: translateX(50%);
        opacity: 0;
    }
}

@-webkit-keyframes SubMenuAnimOut2 {
    0% {
        -webkit-transform: translateX(0%);
        opacity: 1;
    }

    100% {
        -webkit-transform: translateX(100%);
        opacity: 0;
    }
}

@-webkit-keyframes SubMenuAnimOut3 {
    0% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -webkit-transform: translateZ(-300px);
        opacity: 0;
    }
}

@-webkit-keyframes SubMenuAnimOut4 {
    0% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -webkit-transform: translateZ(300px);
        opacity: 0;
    }
}

@-webkit-keyframes SubMenuAnimOut5 {
    0% {
        -webkit-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -webkit-transform: translateZ(-200px);
        opacity: 0;
    }
}

@-moz-keyframes SubMenuAnimOut1 {
    0% {
        -moz-transform: translateX(0%);
        opacity: 1;
    }

    100% {
        -moz-transform: translateX(50%);
        opacity: 0;
    }
}

@-moz-keyframes SubMenuAnimOut2 {
    0% {
        -moz-transform: translateX(0%);
        opacity: 1;
    }

    100% {
        -moz-transform: translateX(100%);
        opacity: 0;
    }
}

@-moz-keyframes SubMenuAnimOut3 {
    0% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -moz-transform: translateZ(-300px);
        opacity: 0;
    }
}

@-moz-keyframes SubMenuAnimOut4 {
    0% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -moz-transform: translateZ(300px);
        opacity: 0;
    }
}

@-moz-keyframes SubMenuAnimOut5 {
    0% {
        -moz-transform: translateZ(0);
        opacity: 1;
    }

    100% {
        -moz-transform: translateZ(-200px);
        opacity: 0;
    }
}

@keyframes SubMenuAnimOut1 {
    0% {
        transform: translateX(0%);
        opacity: 1;
    }

    100% {
        transform: translateX(50%);
        opacity: 0;
    }
}

@keyframes SubMenuAnimOut2 {
    0% {
        transform: translateX(0%);
        opacity: 1;
    }

    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes SubMenuAnimOut3 {
    0% {
        transform: translateZ(0);
        opacity: 1;
    }

    100% {
        transform: translateZ(-300px);
        opacity: 0;
    }
}

@keyframes SubMenuAnimOut4 {
    0% {
        transform: translateZ(0);
        opacity: 1;
    }

    100% {
        transform: translateZ(300px);
        opacity: 0;
    }
}

@keyframes SubMenuAnimOut5 {
    0% {
        transform: translateZ(0);
        opacity: 1;
    }

    100% {
        transform: translateZ(-200px);
        opacity: 0;
    }
}

// Transitions
.children {
    @include transition(all 0.2s linear);
}

.dl-menu.dl-menu-toggle {
    @include transition(all 0.3s ease);
}
