@media screen and (min-width: 600px) {
  header {
    height: 70px;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 500;
  }
  header .nav-top {
    height: 100%;
    display: flex;
    justify-content: space-between;
    background-color: #FFFFFF;
    box-shadow: 0 0.75rem 1.5rem rgba(18, 38, 63, 0.03);
  }
  header .nav-top .nav-top-left,
  header .nav-top .nav-top-right {
    display: flex;
  }
  header .nav-top .nav-top-left {
    z-index: 500;
  }
  header .nav-top .nav-top-left .nav-toggle {
    height: 70px;
    padding-left: 21px;
    padding-right: 21px;
    line-height: 70px;
    background-color: #FFFFFF;
    border: 0;
    font-size: 16px;
    cursor: pointer;
  }
  header .nav-top .nav-brand {
    display: block;
    height: 100%;
    width: 280px;
    position: relative;
    background: #0d21a1;
    text-decoration: none;
    text-align: center;
  }
  header .nav-top .nav-brand .brand {
    display: inline-block;
  }
  header .nav-top .nav-brand .brand .text,
  header .nav-top .nav-brand .brand .minimize-text {
    line-height: 70px;
    color: #FFFFFF;
    font-size: 20px;
    font-weight: 500;
    font-family: "Quicksand", Helvetica, sans-serif;
  }
  header .nav-top .nav-brand .brand .minimize-text {
    display: none;
  }
  header .nav-top .nav-top-brand .brand-logo {
    text-align: center;
  }
  header .nav-top .nav-top-brand .brand-logo img {
    height: 40px;
    margin-top: 15px;
  }
  header .nav-top .nav-top-menu {
    height: 70px;
    display: flex;
    margin: 0;
    padding: 0;
    list-style: none;
    color: #342E37;
    position: absolute;
  }
  header .nav-top .nav-top-menu li a {
    display: block;
    padding-left: 15px;
    padding-right: 15px;
    line-height: 70px;
    text-decoration: none;
    color: #342E37;
    position: relative;
  }
  header .nav-top .nav-top-menu li a .profile-image {
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
    border: 2px solid #eaeaea;
  }
  header .nav-top .nav-top-menu li a a.select {
    background-color: #F3F3F3;
  }
  header .nav-top .nav-top-menu .menu-drop {
    position: relative;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu {
    display: none;
    position: absolute;
    top: calc(100% + 2px);
    right: 0;
    z-index: 1000;
    background-color: #FFFFFF;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.18);
    padding: 10px;
    min-width: 10rem;
    border-radius: 0.25rem;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item {
    white-space: nowrap;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item i {
    font-size: 14px;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item i.attention {
    color: #0d21a1;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu a {
    line-height: 1.5;
    padding: 7px 0;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-divider {
    border-top: solid 0.5px #d4d4d4;
  }
  header .nav-top .nav-top-menu .menu-drop.select .drop-menu {
    display: block;
  }
  header .nav-top .nav-top-menu i[class^=icon-] {
    font-size: 14px;
    vertical-align: top;
  }
  header .nav-top .nav-top-right .nav-top-menu {
    top: 0;
    right: 0;
    width: auto;
    z-index: 200;
  }
  header.frontend {
    background-color: #FFFFFF;
  }
  header.frontend .nav-top {
    background: none;
  }
  header.frontend .nav-top .nav-top-left .nav-brand {
    background: none;
    width: auto;
  }
  header.frontend .nav-top .nav-top-left .nav-brand .brand .text {
    color: #0d21a1;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a {
    color: #342E37;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a.action {
    border-radius: 0.25rem;
    border: solid 1px #0d21a1;
    background-color: #FFFFFF;
    color: #0d21a1;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: 10px;
    line-height: 30px;
    transition: linear 200ms;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a.action:hover {
    border: solid 1px #0d21a1;
    background-color: #0d21a1;
    color: #FFFFFF;
  }
  .nav-left {
    width: 280px;
    background: #FFFFFF;
    bottom: 0;
    margin-top: 0;
    position: fixed;
    top: 70px;
    box-shadow: 0 0.75rem 1.5rem rgba(18, 38, 63, 0.03);
    overflow-y: auto;
    padding-top: 15px;
    z-index: 800;
  }
  .nav-left .nav-left-menu {
    margin: 0;
    padding: 0 25px;
    list-style: none;
    color: #342E37;
  }
  .nav-left .nav-left-menu .drop-divider {
    border-top: solid 0.5px #d4d4d4;
  }
  .nav-left .nav-left-menu li a {
    display: block;
    line-height: 1.5;
    padding: 10px 5px;
    text-decoration: none;
    color: #342E37;
    position: relative;
  }
  .nav-left .nav-left-menu li a a.select {
    background-color: #F3F3F3;
  }
  .nav-left .nav-left-menu li i {
    margin-right: 5px;
  }
  .nav-left .nav-left-menu li .drop-menu a {
    padding: 7px 0;
  }
  .nav-left .nav-left-menu .menu-drop {
    position: relative;
    overflow: hidden;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu {
    max-height: 0;
    padding-left: 34px;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu a {
    color: #342E37;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu a:hover {
    color: #383439;
  }
  .nav-left .nav-left-menu .menu-drop.select .drop-menu {
    max-height: 5000px;
  }
  .nav-left.minimize {
    width: 50px;
    min-height: calc(100vh - 70px);
    position: absolute;
    overflow: unset;
  }
  .nav-left.minimize .nav-left-menu {
    padding: 0;
  }
  .nav-left.minimize .nav-left-menu li a {
    padding: 10px 15px;
  }
  .nav-left.minimize .nav-left-menu li a span.text {
    display: none;
  }
  .nav-left.minimize .nav-left-menu li a .icon-angle-down {
    display: none;
  }
  .nav-left.minimize .nav-left-menu .menu-drop .drop-menu {
    height: 0;
  }
  .nav-left.minimize .nav-left-menu .menu-drop:hover {
    overflow: unset;
  }
  .nav-left.minimize .nav-left-menu .menu-drop:hover .drop-menu {
    height: auto;
    max-height: 500px;
    position: absolute;
    padding-left: 0;
    left: 100%;
    top: 0;
    background-color: #0d21a1;
    z-index: 1000;
  }
  .nav-left.minimize .nav-left-menu .menu-drop:hover .drop-menu a {
    white-space: nowrap;
  }
  .nav-top.minimize .nav-brand {
    width: 50px;
  }
  .nav-top.minimize .nav-brand .brand .text {
    display: none;
  }
  .nav-top.minimize .nav-brand .brand .minimize-text {
    display: inline;
  }
  .main .content.minimize {
    padding-left: 50px;
  }
}
@media screen and (max-width: 599px) {
  header {
    height: 70px;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 500;
  }
  header .nav-top {
    height: 100%;
    display: flex;
    justify-content: flex-start;
    background-color: #FFFFFF;
    box-shadow: 0 0.75rem 1.5rem rgba(18, 38, 63, 0.03);
  }
  header .nav-top .nav-top-left,
  header .nav-top .nav-top-right {
    display: flex;
  }
  header .nav-top .nav-top-brand .brand-logo {
    text-align: center;
  }
  header .nav-top .nav-top-brand .brand-logo img {
    height: 40px;
    margin-top: 15px;
  }
  header .nav-top .nav-top-left {
    z-index: 500;
  }
  header .nav-top .nav-top-left .nav-toggle {
    height: 70px;
    padding-left: 21px;
    padding-right: 21px;
    line-height: 70px;
    background-color: #FFFFFF;
    border: 0;
    font-size: 16px;
    cursor: pointer;
  }
  header .nav-top .nav-brand {
    display: block;
    height: 100%;
    width: 0;
    position: relative;
    background: #0d21a1;
    text-decoration: none;
    text-align: center;
  }
  header .nav-top .nav-brand .brand {
    display: none;
  }
  header .nav-top .nav-brand .brand .text,
  header .nav-top .nav-brand .brand .minimize-text {
    line-height: 70px;
    color: #FFFFFF;
    font-size: 20px;
    font-weight: 500;
    font-family: "Quicksand", Helvetica, sans-serif;
  }
  header .nav-top .nav-brand .brand .minimize-text {
    display: none;
  }
  header .nav-top .nav-top-menu {
    height: 70px;
    display: flex;
    margin: 0;
    padding: 0;
    list-style: none;
    color: #342E37;
    position: absolute;
  }
  header .nav-top .nav-top-menu li a {
    display: block;
    padding-left: 15px;
    padding-right: 15px;
    line-height: 70px;
    text-decoration: none;
    color: #342E37;
    position: relative;
  }
  header .nav-top .nav-top-menu li a .profile-image {
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
    border: 2px solid #eaeaea;
  }
  header .nav-top .nav-top-menu li a a.select {
    background-color: #F3F3F3;
  }
  header .nav-top .nav-top-menu .menu-drop {
    position: relative;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu {
    display: none;
    position: absolute;
    top: calc(100% + 2px);
    right: 0;
    z-index: 1000;
    background-color: #FFFFFF;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.18);
    padding: 10px;
    min-width: 10rem;
    border-radius: 0.25rem;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item {
    white-space: nowrap;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item i {
    font-size: 14px;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-item i.attention {
    color: #0d21a1;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu a {
    line-height: 1.5;
    padding: 7px 0;
  }
  header .nav-top .nav-top-menu .menu-drop .drop-menu .drop-divider {
    border-top: solid 0.5px #d4d4d4;
  }
  header .nav-top .nav-top-menu .menu-drop.select .drop-menu {
    display: block;
  }
  header .nav-top .nav-top-menu i[class^=icon-] {
    font-size: 14px;
    vertical-align: top;
  }
  header .nav-top .nav-top-right .nav-top-menu {
    top: 0;
    right: 0;
    width: auto;
    z-index: 200;
  }
  header.frontend {
    background-color: #FFFFFF;
  }
  header.frontend .nav-top {
    background: none;
  }
  header.frontend .nav-top .nav-top-left .nav-brand {
    background: none;
    width: auto;
  }
  header.frontend .nav-top .nav-top-left .nav-brand .brand .text {
    color: #0d21a1;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a {
    color: #342E37;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a.action {
    border-radius: 0.25rem;
    border: solid 1px #0d21a1;
    background-color: #FFFFFF;
    color: #0d21a1;
    margin-top: 20px;
    margin-bottom: 20px;
    margin-left: 10px;
    line-height: 30px;
    transition: linear 200ms;
  }
  header.frontend .nav-top .nav-top-right .nav-top-menu li a.action:hover {
    border: solid 1px #0d21a1;
    background-color: #0d21a1;
    color: #FFFFFF;
  }
  .nav-left {
    width: 0;
    overflow: hidden;
    background: #0d21a1;
    bottom: 0;
    margin-top: 0;
    position: fixed;
    top: 70px;
    box-shadow: 0 0.75rem 1.5rem rgba(18, 38, 63, 0.03);
    overflow-y: auto;
    padding-top: 15px;
    z-index: 1200;
  }
  .nav-left .nav-left-menu {
    margin: 0;
    padding: 0 25px;
    list-style: none;
    color: #FFFFFF;
  }
  .nav-left .nav-left-menu .drop-divider {
    border-top: solid 0.5px #d4d4d4;
  }
  .nav-left .nav-left-menu li a {
    display: block;
    line-height: 1.5;
    padding: 10px 5px;
    text-decoration: none;
    color: #FFFFFF;
    position: relative;
  }
  .nav-left .nav-left-menu li a a.select {
    background-color: #F3F3F3;
  }
  .nav-left .nav-left-menu li i {
    margin-right: 5px;
  }
  .nav-left .nav-left-menu li .drop-menu a {
    padding: 7px 0;
  }
  .nav-left .nav-left-menu .menu-drop {
    position: relative;
    overflow: hidden;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu {
    max-height: 0;
    padding-left: 30px;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu a {
    color: #ADADAD;
  }
  .nav-left .nav-left-menu .menu-drop .drop-menu a:hover {
    color: #FFFFFF;
  }
  .nav-left .nav-left-menu .menu-drop.select .drop-menu {
    max-height: 1000px;
  }
  .nav-left.minimize {
    width: 280px;
    min-height: calc(100vh - 70px);
    position: absolute;
    overflow: unset;
    overflow-y: auto;
    padding-bottom: 15px;
  }
  .nav-top.minimize .nav-brand {
    width: 280px;
  }
  .nav-top.minimize .nav-brand .brand {
    display: block;
  }
  .nav-top.minimize .nav-brand .brand .text {
    display: inline;
  }
  .nav-top.minimize .nav-brand .brand .minimize-text {
    display: none;
  }
  .main .content.minimize {
    padding-left: 50px;
  }
}