/* header start */
header {
    width: 100%;
    display: flex;
    top: 0;
    padding: 25px 50px;
    align-items: center;
    justify-content: space-between;
    /* position: fixed; */
    background-color: #fff;
    z-index: 999;
  }

  .img-header {
    width: 220px;
  }

  .center-menu ul {
    display: flex;
    font-size: 14px;
    margin-right: 120px;
  }

  .center-menu ul li {
    margin-top: 2rem;
    list-style: none;
    
  }

  .center-menu ul li a {
    text-decoration: none;
    color: #676767;
    margin: 2.5rem;
    padding: 10px;
  }

  .center-menu ul li a:hover {
    color: #000;
  }

  .center-menu ul .tab-menu .sub-menu {
    display: none;
  }

  .center-menu ul .tab-menu:hover .sub-menu {
    display: block;
    position: absolute;
  }

  .sub-menu li a {
    transition: all 0.3s;
  }

  .sub-menu li .sub-list:hover {
    background-color: #d0d2d3;
    color: #fff;
  }

  .lang {
    text-align: right;
  }

  .lang a {
    text-decoration: none;
    padding-left: 15px;
    font-size: 14px;
    color: #676767;
  }

  .lang a:hover {
    color: #000;
  }

  .auth a {
    text-decoration: none;
    padding-left: 25px;
    font-size: 14px;
    color: #676767;
  }

  .auth a:hover {
    color: #000;
  }

  /* modal start popup signin */
  .icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    vertical-align: middle;
    fill: currentcolor;
  }

  .modal {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 10000;
    margin: auto;
    top: 0;
    left: 0;
    visibility: hidden;
  }

  .modal.is-visible {
    visibility: visible;
  }

  .modal-overlay {
    position: fixed;
    z-index: 10;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: hsla(0, 0%, 0%, 0.5);
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s linear 0.3s, opacity 0.3s;
  }

  .modal.is-visible .modal-overlay {
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
  }

  .modal-wrapper {
    position: absolute;
    z-index: 9999;
    top: 6em;
    left: 50%;
    width: 32em;
    margin-left: -16em;
    background-color: #fff;
    box-shadow: 0 0 1.5em hsla(0, 0%, 0%, 0.35);
  }

  .modal-transition {
    transition: all 0.3s 0.12s;
    transform: translateY(-10%);
    opacity: 0;
  }

  .modal.is-visible .modal-transition {
    transform: translateY(0);
    opacity: 1;
  }

  /* modal header */
  .modal-header, .modal-content {
    padding: 1em;
  }

  .modal-header {
    position: relative;
    background-color: #fff;
    box-shadow: 0 1px 2px hsla(0, 0%, 0%, 0.06);
  }

  .modal-header h2 {
    font-weight: 100;
    font-size: 24px;
    text-align: center;
    margin-top: 30px;
  }

  .modal-close {
    position: absolute;
    top: 0;
    right: 0;
    padding: 1em;
    color: #000;
    background: none;
    border: 0;
  }

  .modal-close img {
    width: 22px;
  }

  .modal-heading {
    font-size: 1.125em;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* modal body */
  .modal-content p {
    text-align: center;
    margin: 0 40px 0 40px;
  }

  .modal-content label {
    font-size: 12px;
    margin: 65px;
  }

  .modal-content input {
    width: 350px;
    height: 31px;
    display: grid;
    margin: auto;
    border: 1px solid;
  }

  .modal-content [type="submit"] {
    width: 220px;
    margin: 40px auto;
    border: none;
    background: #676767;
    color: #fff;
    cursor: pointer;
  }

  .modal-content [type="submit"]:hover {
    background: #0d58b2;
  }

  .modal-content > *:first-child {
    margin-top: 0;
  }

  .modal-content > *:last-child {
    margin-bottom: 0;
  }

  /* modal footer */
  .modal-footer {
    text-align: center;
    margin: 50px auto;
    border-top: 2px solid #676767;
    padding: 40px;
  }

  .modal-footer p a {
    padding: 0;
    color: #676767;
    text-decoration: underline;
  }

  .modal-footer p a:hover {
    color: #0d58b2;
  }
  /* modal end*/

  .header .right-menu .user {
    display: flex;
    align-items: center;
  }

  .header .right-menu .user img {
    width: 40px;
  }

  .header .right-menu .user h3 {
    font-weight: 100;
    margin-left: 10px;
  }

  /* popup user home */
  .header .right-menu .user .popup-user {
    width: 290px;
    height: 410px;
    background-color: #fff;
    margin-top: 460px;
    margin-left: -250px;
    box-shadow: 0 0 1.5em hsla(0, 0%, 0%, 0.2);
    visibility: hidden;
    position: absolute;
    z-index: 1;
    transition-delay: .3s;
  }

  .header .right-menu .user:hover .popup-user {
    visibility: visible;
  }
  /* popup user header */
  .header .right-menu .user .popup-user .popup-user-header {
    text-align: center;
    padding: 20px;
    border-bottom: 1px solid #676767;
  }

  .header .right-menu .user .popup-user .popup-user-header a {
    text-decoration: none;
    color: #676767;
    font-size: 12px;
  }

  /* popup user body */
  .header .right-menu .user .popup-user .popup-user-body table {
    margin: 10px 65px;
    text-align: justify;
    font-size: 12px;
    list-style: none;
  }

  /* popup user footer */
  .header .right-menu .user .popup-user .popup-user-footer {
    display: flex;
    border-top: 1px solid #676767;
    padding: 10px;
  }

  .header .right-menu .user .popup-user .popup-user-footer a {
    width: 200px;
    height: 30px;
    padding: 7px 22px;
    border: none;
    margin: 0px;
    font-size: 12px;
    background: #676767;
    color: #fff;
    text-decoration: none;
  }

  .header .right-menu .user .popup-user .signout {
    display: block;
    width: 100px;
    height: 30px;
    padding: 7px 17px;
    border: none;
    margin: 0 65px;
    font-size: 12px;
    background: #676767;
    color: #fff;
    text-decoration: none;
  }

  .header .right-menu .user .popup-user .signout:hover {
    background-color: #0d58b2;
  }

  .header .right-menu .user .popup-user .popup-user-footer a:hover {
    background-color: #0d58b2;
  }

  .btnMenu {
    display: none;
  }

  @media screen and (min-width: 1175px) {
    .center-menu, .right-menu {
      display: block !important;
    }
  }

  @media screen and (max-width: 1175px) {
    header {
      width: 100%;
      top: 0;
      margin: auto;
      align-items: flex-start;
    }
    
    .btnMenu {
      display: block;
      cursor: pointer;
    }

    .center-menu {
      display: none;
    }

    .right-menu {
      display: none;
    }

    .center-menu ul {
      width: 100%;
      display: grid;
      position: relative;
      float: left;
      top: 10px;
      left: -20px;
    }

    .center-menu ul li {
      transition: all 0.3s;
    }

    .sub-menu {
      display: grid;
      top: 0;
      left: 240px;
    }
  }
  /* popup user end */
  /* header end */