.ru {
  .system-product-info .system-name {
    width: 230px;
  }
  #timeArea .el-form-item__label {
    width: 214px !important;
  }

  .monitor-virtual {
    height: 358px !important;
  }

  .main-menu .nav-ul-menu {
    margin-left: 20%;
  }

  @media screen and (max-width: 1800px) {
    .main-menu .nav-ul-menu {
      margin-left: 10%;
    }
  }

  @media screen and (max-width: 1700px) {
    .main-menu .nav-ul-menu {
      margin-left: 10%;
    }
  }

  @media screen and (max-width: 1650px) {
    .ntp-server-item {
      display: block;
    }

    .main-menu .nav-ul-menu {
      margin-left: 2%;
    }
  }

  @media screen and (max-width: 1550px) {
    .main-menu {
      .nav-ul-menu {
        > li {
          padding: 0 8px;
        }
      }
    }
    .ul-base-info {
      > li.base-item {
        margin-left: 8px !important;
      }
    }
  }

  @media screen and (max-width: 1500px) {
    .main-menu .nav-ul-menu {
      margin-left: 0%;
    }
    .system-product-info .system-name {
      max-width: 230px;
    }
  }

  @media screen and (max-width: 1350px) {
    .main-menu {
      .nav-ul-menu {
        > li {
          padding: 0 2px;
        }
      }
    }
    .system-product-info .system-name {
      max-width: 230px;
    }
  }
}
