//  =========================================================================================
// File Name: main-menu-mixin.scss
// Description: Common mixin for menus, contain dark and light version scss.
// ----------------------------------------------------------------------------------------
// Item Name: EPI-USE - Vuejs, React, Angular, HTML & Laravel Admin Dashboard Template
// Author: EPI-USE
// Author URL: http://www.themeforest.net/user/EPI-USE
//==========================================================================================

// Header navbar content and brand expanded & collapsed stats
// spacing and sizing.
// ================================================

// Mixins for the menu and navbar position, margin and width change
@mixin main-menu-width($menu-width) {
    margin-left: $menu-width;
}

@mixin menu-navbar-width($menu-width) {
    float: left;
    width: $menu-width;
}

// Mixins for the menu show hide based on width
@mixin vertical-menu-transform-show($transform-width) {
    transform: translate3d($transform-width, 0, 0);
    backface-visibility: hidden;
    perspective: 1000;
}

@mixin vertical-menu-transform-hide() {
    transform: translate3d(0, 0, 0);
}

// Mixins for the sub menu arrow
@mixin vertical-menu-has-sub-arrow($arrow-font-size) {
    &.has-sub {
        >a:after {
            content: '';
            background-image: url(str-replace(str-replace($chevron-right, 'currentColor', $body-color), '#', '%23'));
            background-repeat: no-repeat;
            background-position: center;
            background-size: $arrow-font-size;
            height: $arrow-font-size;
            width: $arrow-font-size;
            display: inline-block;
            position: absolute;
            right: 20px;
            top: 14px;
            transform: rotate(0deg);
            transition: all 0.2s ease-out;
        }

        &.open:not(.menu-item-closing) {
            >a:after {
                transform: rotate(90deg);
            }
        }
    }
}

// Used for apps
@mixin content-area-wrapper-height($contentPadding: 0rem,
    $navbarHeight: 0rem,
    $footerHeight: 0rem,
    $floatingNavMargin: 0rem,
    $horizontalMenuHeight: 0rem,
    $spacingSides: 1,
    $horizontalLayout: false) {
    height: calc(100vh - calc(calc(#{$contentPadding} * #{$spacingSides}) + #{$navbarHeight} + #{$footerHeight} + #{$floatingNavMargin} + #{$horizontalMenuHeight}));
    height: calc(var(--vh, 1vh) * 100 - calc(calc(#{$contentPadding} * #{$spacingSides}) + #{$navbarHeight} + #{$footerHeight} + #{$floatingNavMargin} + #{$horizontalMenuHeight}));

    // responsive size height
    @if $horizontalLayout {
        @include media-breakpoint-down(lg) {
            height: calc(100vh - calc(calc(calc(#{$contentPadding} - 0.8rem) * #{$spacingSides}) + #{$navbarHeight} + #{$footerHeight}));
            height: calc(var(--vh, 1vh) * 100 - calc(calc(calc(#{$contentPadding} - 0.8rem) * #{$spacingSides}) + #{$navbarHeight} + #{$footerHeight}));
        }
    }

    @else {
        @include media-breakpoint-down(xs) {
            height: calc(100vh - calc(calc(calc(#{$contentPadding} * #{$spacingSides}) - calc(0.8rem * #{$spacingSides})) + #{$navbarHeight} + #{$footerHeight} + #{$floatingNavMargin} + #{$horizontalMenuHeight}));
            height: calc(var(--vh, 1vh) * 100 - calc(calc(calc(#{$contentPadding} * #{$spacingSides}) - calc(0.8rem * #{$spacingSides})) + #{$navbarHeight} + #{$footerHeight} + #{$floatingNavMargin} + #{$horizontalMenuHeight}));
        }
    }
}

// Light & Dark menu mixin
// $theme-color : Menu text color
// $theme-bg    : Menu background color
// ================================================
@mixin menu-theme($theme-color, $theme-bg) {
    $main-menu-top-open-color: darken($theme-color, 10%);
    $main-menu-top-open-hover-bg: darken($theme-bg, 6%);
    $main-menu-top-open-head-bg: darken($theme-bg, 4%);

    $main-menu-top-active-head-bg: darken($theme-bg, 4%); //$primary

    $main-menu-sub-color: $theme-color;
    $main-menu-sub-hover-color: lighten($theme-color, 4%);

    $main-menu-sub-open-color: $theme-color;

    color: $theme-color;
    background: $theme-bg;

    .navigation {
        background: $theme-bg;

        .navigation-header {
            color: lighten($theme-color, 21.5%);
            margin: calc(#{$content-padding} + 0.286rem) 0 0.8rem ($content-padding + 0.2rem);
            padding: 0;
            line-height: 1.5;
            letter-spacing: 0.01rem;

            span {
                font-weight: 500;
            }
        }

        li {
            &.has-sub {
                >a {
                    transition: all 0.5s ease, background 0s, color 0s;
                }
            }

            a {
                color: darken($theme-color, 4.9%);
                padding: $menu-padding;
                line-height: 1.45;

                span.menu-sub-title {
                    color: lighten($theme-color, 30%);
                }

                &>* {
                    transition: transform 0.25s ease;
                }
            }
        }

        // Menu Item Hover Animation
        li.nav-item {
            a:hover>* {
                transition: transform 0.25s ease;
                transform: translateX(5px);
            }

            ul.menu-content {
                li {
                    a:hover>* {
                        transition: transform 0.25s ease;
                        transform: translateX(5px);
                    }
                }
            }
        }

        >li {
            >a {
                margin: 0 15px;

                .label {
                    margin-top: 4px;
                    margin-right: 5px;
                }

                i,
                svg {
                    position: relative;
                    top: 1px;
                }
            }

            >ul li {
                &:first-of-type {
                    margin-top: 7px !important;
                }

                &:not(.has-sub) {
                    margin: 0 15px;
                }

                &.has-sub {
                    >a {
                        margin: 0 15px;
                    }

                    >ul>li {
                        margin: 0 15px;
                    }
                }
            }

            &.open:not(.menu-item-closing),
            &.sidebar-group-active {
                >a {
                    color: $main-menu-top-open-color;
                    background: $main-menu-top-open-head-bg;
                    border-radius: 6px;
                }
            }

            &:not(.open) {
                >ul {
                    display: none;

                    .active {
                        background: transparent;
                        box-shadow: none;
                    }
                }
            }

            &.active {
                z-index: 1;

                >a {
                    background: linear-gradient(118deg, rgba($primary, 1), rgba($primary, 0.7));
                    box-shadow: 0 0 10px 1px rgba($primary, 0.7);
                    color: $white;
                    font-weight: 400;
                    border-radius: 4px;
                }
            }

            .active {
                background: $main-menu-top-open-hover-bg;

                >a {
                    color: $primary;
                    margin-bottom: 0;
                }

                .hover,
                :hover {
                    >a {
                        background: $main-menu-top-active-head-bg;
                    }
                }
            }

            ul {
                padding: 0;
                margin: 0;

                li {
                    color: $main-menu-sub-color;
                    background: transparent;

                    >a {
                        padding: $menu-second-level-padding;
                    }

                    ul {
                        a {
                            padding: $menu-third-level-padding;
                        }
                    }
                }

                .has-sub {
                    &:not(.open) {
                        >ul {
                            display: none;

                            .active {
                                background: transparent;
                                box-shadow: none;
                            }
                        }
                    }
                }

                .open,
                .sidebar-group-active {
                    >a {
                        color: $main-menu-sub-open-color;
                        background: $main-menu-top-active-head-bg;
                        border-radius: 6px;
                    }

                    //for 2rd level menu
                    >ul {
                        display: block;

                        //for 3rd level menu
                        .open {
                            >ul {
                                display: block;
                            }
                        }
                    }
                }

                .hover,
                &:hover {
                    >a {
                        color: $main-menu-sub-hover-color;
                    }
                }

                .active {
                    background: linear-gradient(118deg, rgba($primary, 1), rgba($primary, 0.7));
                    box-shadow: 0 0 10px 1px rgba($primary, 0.7);
                    border-radius: 4px;
                    z-index: 1;

                    >a {
                        color: $white;
                    }
                }
            }
        }
    }
}

// Menu content display mixin
// $menu-expanded-width : Expanded menu width
// $menu-collapsed-width: Collapsed menu width
// ================================================
@mixin menu-content($menu-expanded-width, $menu-collapsed-width, $theme-color, $theme-bg) {
    .main-menu-content {

        >span.menu-title,
        a.menu-title {
            right: -($menu-expanded-width);
            width: $menu-expanded-width;
            font-weight: 600;
            color: #fff;
            text-transform: uppercase;
            text-align: left;
            background-color: $primary;
            border-color: $primary;
            padding: 13px 20px;
        }

        >ul.menu-content {
            left: $menu-collapsed-width;
            width: $menu-expanded-width;
            transition: visibility 0.25s, opacity 0.25s;
            box-shadow: 1px 0px 2px rgba($black, 0.1);
            border-bottom: 2px solid rgba($black, 0.2);
            border-left: 1px solid rgba($black, 0.02);

            li {
                white-space: nowrap;
                position: relative;

                a {
                    display: block;
                    padding: 8px 20px 8px 20px;
                }

                @include vertical-menu-has-sub-arrow(1rem);
            }
        }
    }
}