.header_layer {
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    height: 100px;
    background: #39434E 0% 0% no-repeat padding-box;
    box-shadow: 0px 8px 6px #00000029;
    opacity: 1;
    z-index: 100;
    transition: .5s;
    overflow: hidden;
    -webkit-animation: header_keyframes 0.5s 1;
    animation: header_keyframes 0.5s 1;
}

.header_wrapper {
    width: calc(100% - 20px);
    min-width: 1920px;
    margin: auto;
}

.main_content_layer {
    width: 100%;
    height: 100%;
}

.main_content_wrapper {
    width: calc(100% - 20px);
    padding-top: 100px;
}

.sub_content_layer {
    position: fixed;
    top: 100px;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.sub_content_wrapper {
    width: calc(100% - 20px);
    margin: auto;
    margin-left: 0px;
    height: 100%;
    pointer-events: none;
    position: relative;
}

.right_sidemenu_layer {
    position: absolute;
    width: 300px;
    height: 100%;
    overflow-y: auto;
    border-right: 1px solid #D7D7D7;
    border-left: 1px solid #D7D7D7;
    background: #F5F5F5 0% 0% no-repeat padding-box;
    pointer-events: initial;
}

.right_sidemenu_layer::-webkit-scrollbar {
    width: 10px;
}

.right_sidemenu_layer::-webkit-scrollbar-track {
    background: #fff;
    border-left: solid 1px #ececec;
}

.right_sidemenu_layer::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 10px;
    box-shadow: inset 0 0 0 2px #fff;
}

.left_main_content {
    padding-left: 300px;
    min-width: 1920px;
}

.left_main_content__header {
    background: #FFFFFF 0% 0% no-repeat padding-box;
    box-shadow: 0px 3px 6px #00000029;
    padding: 20px 20px;
    text-align: left;
    font: normal normal normal 20px/40px Noto Sans JP;
    letter-spacing: 2.4px;
    color: #3F4A56;
}

.left_main_content__body {
    padding: 10px;
    user-select: text;
}

.side_menu {
    padding-top: 30px;
    padding-left: 32px;
}

.side_category {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 60px;
    padding: 15px;
    padding-top: 30px;
    border-right: 1px solid #D7D7D7;
}

.header {
    display: flex;
    color: #ffffff;
    font-size: 12px;
}

.header__logo {
    position: absolute;
    width: 300px;
    font-size: 50px;
    letter-spacing: 2.35px;
    padding-top: 10px;
    padding-left: 32px;
    text-align: left;
    background: #39434E;
    height: 100px;
}

.header__logo__line {
    position: absolute;
    top: 10px;
    width: 300px;
    height: 80px;
    border-right: solid 2px #ccc;
}

.header__body {
    display: flex;
    margin-left: 300px;
    width: 1620px;
}

.header__menu {
    padding-top: 30px;
    width: 100px;
    height: 100px;
    margin-left: 16px;
}

.header__menu--active {
    /*background: #FFFFFF 0% 0% no-repeat padding-box;*/
    background: rgba(255, 255, 255, 0.5);
}

.header__menu:hover {
    background-color: rgba(212, 212, 212, 0.3);
}

.header__menu_icon {
    width: 32px;
    height: 32px;
    margin: auto;
}

.header__menu_text {
    margin-top: 5px;
    text-align: center;
    color: #fff;
}

.header__user {
    display: flex;
    /* width: 355px; */
    margin-left: auto;
    padding-top: 30px;
    margin-right: 40px;
}

.header__user_menu {
    margin-top: 5px;
    margin-right: 20px;
    width: 35px;
    height: 35px;
}

.header__user_login {
    margin-right: 20px;
    /* width: 150px; */
    max-width: 300px;
    padding: 10px;
    font-size: 12px;
    padding-left: 32px;
    text-align: right;
    margin-left: auto;
}

.header__user_icon {
    margin-right: 20px;
    width: 50px;
    height: 50px;
}

.side_category_item {
    width: 30px;
    height: 30px;
    margin-bottom: 10px;
}

.side-nav {
    list-style: none;
    padding: 0px;
    color: #39434E;
}

.side-nav__sub {
    list-style: none;
    padding: 0;
}

.side-nav__item {
    display: block;
    padding-left: 10px;
    padding-top: 7px;
    padding-bottom: 7px;
    font: normal normal 300 12px/18px Noto Sans JP;
    color: #39434E;
}

.side-nav__item:hover {
    background-color: rgba(212, 212, 212, 0.3);
}

.side-nav__sub_item {
    display: block;
    padding-top: 5px;
    padding-bottom: 5px;
    padding-left: 40px;
    font: normal normal normal 10px/15px Noto Sans JP;
    letter-spacing: 1.2px;
    color: #39434E;
}

.side-nav__item--active {
    color: #2680EB;
}

.side-nav__item--selected {
    background: #D4D4D4;
    color: #2680EB;
}

.side-nav__item_wrapper {
    margin-bottom: 0px;
}

.side-nav__sub_item:hover {
    background-color: rgba(212, 212, 212, 0.3);
}

.side-nav__sub_item--active {
    background: #D4D4D4;
    color: #2680EB;
}

.full_main_content {
    padding: 10px;
}

@-webkit-keyframes header_keyframes {
    0% {
        -webkit-transform: translateY(-100%);
        transform: translateY(-100%);
    }
    100% {
        -webkit-transform: translateY(0%);
        transform: translateY(0%);
    }
}

@keyframes header_keyframes {
    0% {
        -webkit-transform: translateY(-100%);
        transform: translateY(-100%);
    }
    100% {
        -webkit-transform: translateY(0%);
        transform: translateY(0%);
    }
}

.overlay_layer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.clickable {
    cursor: pointer;
}

.adv_main_content {
    min-width: 1920px;
}

.adv_main_content__header {
    background: #FFFFFF 0% 0% no-repeat padding-box;
    box-shadow: 0px 3px 6px #00000029;
    padding: 20px 20px;
    text-align: left;
    font: normal normal normal 20px/40px Noto Sans JP;
    letter-spacing: 2.4px;
    color: #3F4A56;
}

.adv_main_content__body {
    padding: 10px;
    user-select: text;
}