/* MENU */

.left-block {
    overflow: auto;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    bottom: var(--toolbar-height);
    z-index: 3;
    flex-direction: column;
    align-items: flex-start;
    margin: 0;
    padding: 0px;
    /*width: var(--menu-width);*/
    width: 100vw;
    height: 100vh;
    /*height: calc(100vh - var(--toolbar-height));*/
    background: var(--main-background-color);
    transition: all 0.0s linear;
    align-items: center;
    gap: 20px;
}

    .left-block.fullscreen {
        width: 60px;
        gap: 0;
        transition: all 0.0s linear;
    }

    .left-block .logo-info {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 40px 40px 0;
        gap: 20px;
        width: 100%;
        height: auto;
    }

        .left-block .logo-info .logo-button {
            display: none;
        }

            .left-block .logo-info .logo-button .logo-icon {
                display: inline-block;
                width: 100px;
                height: 100px;
                background-image: url("../icons/svg/certa_sign.svg");
                background-repeat: no-repeat;
                background-size: 100% 100%;
            }

            .left-block .logo-info .logo-button .logo-text {
                width: 140px;
                height: 70px;
                font-weight: 900;
                font-size: 28px;
                line-height: 35px;
                text-align: center;
                color: #000000;
            }

    .left-block .logo-line {
        width: 110px;
        height: 0px;
        border: 1px solid #000000;
        display: none;
    }

    .left-block.fullscreen .logo-line {
        width: 20px;
    }

    .left-block #MainMenu {
        width: inherit;
    }

        .left-block #MainMenu .dx-treeview-item .dx-treeview-item-content {
            /*max-width: 33%;*/
            margin: 0 auto;
        }

    .left-block.fullscreen #MainMenu .dx-treeview-item .dx-treeview-item-content {
        margin-left: 0;
    }

    .left-block .links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        margin-top: 20px;
        padding: 0;
        gap: 25px;
        width: inherit;
        height: auto;
        overflow-y: auto;
    }

        .left-block .links .dx-item.dx-treeview-item {
            padding: 8px 8px 8px 8px;
        }

        .left-block .links li {
            text-align: left;
        }

        .left-block .links li:last-child {
            margin-bottom: 2.0em;
        }

    .left-block .menu-button {
        height: 20px;
        width: 100%;
        border: 0;
        background: inherit;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        gap: 10px;
        margin: 0 33%;
        padding: 0px;
        font-weight: 600;
        font-size: 18px;
        line-height: 23px;
        color: #646464;
    }

        .left-block .menu-button .menu-icon {
            width: 20px;
            height: 20px;
            min-width: 20px;
            min-height: 20px;
        }

        .left-block .menu-button .menu-link {
            text-wrap: nowrap;
        }

        .left-block .menu-button:hover > span {
            background-color: var(--color-logo-red);
        }

        .left-block .menu-button:hover > .menu-link {
            background-color: rgba(0, 0, 0, 0);
            color: var(--color-logo-red);
        }

    .left-block .dx-treeview-node:has(.dx-item.dx-treeview-item .dx-item-content .menu-button.with-desktop) {
        display: none;
    }

    .left-block .dx-treeview .dx-treeview-node-container .dx-treeview-node:has(.menu-button-padding-top) {
        padding-top: 15px;
    }

    .left-block .dx-treeview .dx-treeview-node-container .dx-treeview-node:has(.menu-button-padding-bottom) {
        padding-bottom: 15px;
    }

    .left-block .menu-button-padding-left {
        padding-left: 20px;
    }

    /*.left-block .menu-button .menu-link {
        font-weight: 600;
        font-size: 14px;
        line-height: 18px;
        color: #646464;
    }*/

    .left-block .links .dx-treeview-item {
        gap: 0;
    }

    .left-block #MainMenu .dx-treeview-node-container .dx-item.dx-treeview-item .dx-treeview-expander-icon-stub {
        display: none;
    }

    /* event: FA Button click */

    .left-block .links .dx-item.dx-treeview-item.small {
        padding: 0;
    }

        .left-block .links .dx-item.dx-treeview-item.small .dx-item-content.dx-treeview-item-content {
            margin: 5px 0;
        }

        .left-block .links .dx-item.dx-treeview-item.small .dx-treeview-expander-icon-stub {
            display: none;
        }

        .left-block .links .dx-item.dx-treeview-item.small .menu-button {
            width: 60px;
        }

            .left-block .links .dx-item.dx-treeview-item.small .menu-button.menu-button-padding-left {
                padding-left: 0;
            }

            .left-block .links .dx-item.dx-treeview-item.small .menu-button .menu-icon {
                margin: 0 20px;
            }

            .left-block .links .dx-item.dx-treeview-item.small .menu-button .menu-link {
                display: none;
            }

    .left-block .logo-info.small {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 10px 0px;
        width: 60px;
        height: 290px;
        min-height: 290px;
    }

        .left-block .logo-info.small .logo-button {
            height: 100%;
            width: 100%;
            gap: 0;
            justify-content: space-around;
            flex-direction: column-reverse;
        }

            .left-block .logo-info.small .logo-button .logo-icon {
                width: 30.03px;
                height: 30px;
                transform: rotate(-90deg);
                position: relative;
                top: 40px;
            }

            .left-block .logo-info.small .logo-button .logo-text {
                width: 202px;
                height: 25px;
                font-weight: 900;
                font-size: 20px;
                line-height: 25px;
                text-align: center;
                color: #000000;
                transform: rotate(-90deg);
                position: relative;
                top: 40px;
            }