/* -----------------------------------------------------
   MAIN PANEL
----------------------------------------------------- */

/* Scroll limits */
.main-panel_scroller {
    max-height: 100%;
}
@media screen and (max-width: 1289px) {
    .main-panel_scroller {
        max-height: calc(100% - 25px);
    }
}

/* Base menu styles */
.main-panel_menu-1 {
    font-size: 15px;
}
.main-panel_menu-1 ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.main-panel_menu-1 li {
    position: relative;
}
.main-panel_menu-1 li ul {
    display: none;
}
.main-panel_menu-1 a {
    display: block;
    line-height: 20px;
    transition: color 0.18s;
}
.main-panel_menu-1 .aligner {
    line-height: 20px;
}

/* ---------- UPPER SECTION ---------- */
.main-panel_menu-1 .upper > li > a {
    border-left: 3px solid transparent;
    color: white;
    padding: 5px 30px 5px 27px;
    text-transform: uppercase;
    transition: background 0.18s, border-color 0.18s, color 0.18s;
}
.main-panel_menu-1 .upper > li.is-active > a {
    background: #34393c;
    border-color: #0cb28b;
}
.main-panel_menu-1 .upper .is-child-active > a {
    background: #34393c;
    border-color: #ccc;
}
.main-panel_menu-1 .upper .is-child-active > ul {
    display: block;
}

/* ---------- MIDDLE SECTION ---------- */
.main-panel_menu-1 .middle {
    background: #34393c;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 12px;
}
.main-panel_menu-1 .middle > li > a {
    color: white;
    padding: 5px 30px 5px 50px;
    text-transform: uppercase;
}
.main-panel_menu-1 .middle > li.is-active > a {
    color: white !important;
    border-left: 3px solid #0cb28b;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 30px 4px 47px;
}

/* ---------- LOWER SECTION ---------- */
.main-panel_menu-1 .lower {
    background: #212427;
}
.main-panel_menu-1 .lower > li > a {
    color: #b2b4b7;
    padding: 0 25px;
}
.main-panel_menu-1 .lower > li.is-active > a {
    color: white;
}
@media screen and (max-width: 1020px) {
    .main-panel_menu-1 .lower > li > a {
        padding: 0 30px;
    }
}

/* ---------- ARROW PSEUDO ---------- */
.main-panel_menu-1 .upper > li > a::after {
    content: "";
    position: absolute;
    top: 18px;
    right: 20px;
    transform: translateY(-50%) rotate(0deg);
    border: 5px solid transparent;
    border-left-color: #0cb28b;
    transition: transform 0.2s ease;
}
.main-panel_menu-1 .upper > li.is-active > a::after {
    transform: translateY(-50%) rotate(90deg);
    top: 24px;
    right: 22px;
}