.collapse_menu .collapse_menu--icon,
.vertical_nav {
    -moz-transition: all .3s ease-out;
    -webkit-transition: all .3s ease-out;
    transition: all .3s ease-out
}

* {
    box-sizing: border-box
}

:active,
:focus {
    outline: 0
}

.toggle_menu {
    display: none;
    float: left;
    width: 50px;
    height: 50px;
    line-height: 50px;
    padding: 0;
    background: 0 0;
    border: 0;
    text-align: center;
    cursor: pointer
}

.toggle_menu i {
    display: block;
    font-size: 28px
}

.vertical_nav {
    position: absolute;
    left: 0px;
    top: 50px;
    bottom: 0;
    width: 277px;
    background: #f6f6f6
}

.vertical_nav__closed {
    left: -200px!important
}

.vertical_nav__opened {
    left: 0!important;
    box-shadow: rgba(0, 0, 0, .4)-30px 0 30px 30px
}

.menu {
    position: absolute;
    top: 20px;
    bottom: 40px;
    overflow-y: auto;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style-type: none
}

.menu--item {
    position: relative;
    min-height: 40px;
    line-height: 40px
}

.menu--item__has_sub_menu .menu--link:after {
    position: absolute;
    top: 0;
    right: 15px;
    height: 40px;
    line-height: 40px;
    font-family: FontAwesome;
    content: "\f0d7"
}

.menu--subitens__opened {
    background: #e9e9e9
}

.menu--subitens__opened .menu--link {
    color: #000
}

.menu--subitens__opened .sub_menu {
    display: block
}

.menu--link {
    display: block;
    overflow: hidden;
    font-size: .875rem;
    text-decoration: none;
    color: #666;
    font-weight: 400;
    white-space: nowrap;
    cursor: pointer
}

.menu--link:hover {
    color: white;
    background: rgba(221, 221, 221, .26);
}

.menu--icon {
    display: block;
    float: left;
    width: 50px;
    height: 40px;
    line-height: 40px;
    font-size: 30px
}

.menu--label {
    display: block;
    height: 40px;
    line-height: 40px
}

.sub_menu {
    display: none;
    overflow: hidden;
    padding-left: 0;
    list-style: none
}

.sub_menu--link {
    display: block;
    padding-left: 50px;
    padding-right: 16px;
    font-size: .875rem;
    color: #666;
    text-decoration: none
}

.sub_menu--link:hover {
    color: #000;
    background: #ddd
}

.sub_menu--link__active {
    color: #000;
    font-weight: 500
}

.collapse_menu {
    position: absolute;
    bottom: 0;
    display: block;
    width: 100%;
    height: 40px;
    line-height: 40px;
    padding: 0;
    border: 0;
    border-top: 0px solid #e6e6e6;
    background: transparent;
    color: white;
    font-size: 12px;
    text-align: left;
    cursor: pointer
}
.collapse_menu:hover {
    color: #000;
    background: #ddd
}
.collapse_menu .collapse_menu--icon {
    display: block;
    float: left;
    width: 50px;
    height: 40px;
    line-height: 40px;
    font-size: 20px
}
.collapse_menu .collapse_menu--icon:before {
    content: "\f053"
}
.collapse_menu .collapse_menu--label {
    display: block;
    height: 40px;
    line-height: 40px
}


.vertical_nav__minify {
    width: 50px
}
.vertical_nav__minify .menu {
    overflow: visible
}
.vertical_nav__minify .menu--label {
    display: none;
    position: absolute;
    top: 0;
    left: 50px;
    width: 150px;
    padding-left: 16px;
    padding-right: 16px;
    background: #e9e9e9;
    font-weight: 500
}
.vertical_nav__minify .menu--item__has_sub_menu .menu--link:after {
    content: ""
}
.vertical_nav__minify .menu--subitens__opened .menu--label,
.vertical_nav__minify .menu--subitens__opened .sub_menu {
    display: block
}
.vertical_nav__minify .sub_menu {
    position: absolute;
    top: 40px;
    left: 50px;
    width: 150px;
    background: #e9e9e9
}
.vertical_nav__minify .sub_menu--link {
    padding-left: 16px
}
.vertical_nav__minify .collapse_menu--icon {
    -webkit-transform: rotate(180deg)
}


@media (min-width:992px) {
    .vertical_nav {
        left: 0
    }
    .toggle_menu {
        display: none
    }
    .vertical_nav__minify {
        width: 50px
    }
    .vertical_nav__minify .menu {
        overflow: visible
    }
    .vertical_nav__minify .menu--label {
        display: none;
        position: absolute;
        top: 0;
        left: 50px;
        width: 150px;
        padding-left: 16px;
        padding-right: 16px;
        background: #e9e9e9;
        font-weight: 500
    }
    .vertical_nav__minify .menu--item__has_sub_menu .menu--link:after {
        content: ""
    }
    .vertical_nav__minify .menu--subitens__opened .menu--label,
    .vertical_nav__minify .menu--subitens__opened .sub_menu {
        display: block
    }
    .vertical_nav__minify .sub_menu {
        position: absolute;
        top: 40px;
        left: 50px;
        width: 150px;
        background: #e9e9e9
    }
    .vertical_nav__minify .sub_menu--link {
        padding-left: 16px
    }
    .vertical_nav__minify .collapse_menu--icon {
        -webkit-transform: rotate(180deg)
    }
    .collapse_menu {
        position: absolute;
        bottom: 0;
        display: block;
        width: 100%;
        height: 40px;
        line-height: 40px;
        padding: 0;
        border: 0;
        border-top: 0px solid #e6e6e6;
        background: transparent;
        color: white;
        font-size: 12px;
        text-align: left;
        cursor: pointer
    }
    .collapse_menu:hover {
        color: #000;
        background: #ddd
    }
    .collapse_menu .collapse_menu--icon {
        display: block;
        float: left;
        width: 50px;
        height: 40px;
        line-height: 40px;
        font-size: 30px;
    }
    .collapse_menu .collapse_menu--icon:before {
        content: "\f053"
    }
    .collapse_menu .collapse_menu--label {
        display: block;
        height: 40px;
        line-height: 40px
    }
}