.wraper {
    width:100%;
}

@media (max-width: 1119.98px) {
}

@media (max-width: 991.98px) {
    #header .header-right{
        margin-left: 20px;
    }
    .container {
        width:100%;
    }
    .owl-nav .owl-prev{
      position: absolute;
      top: 15%;
      left: 0px;

  }
  .owl-nav .owl-next{
      position: absolute;
      top: 15%;
      right: 0px;

  }
  .owl-nav i {
      background: #f5a623;
      color: #fff;
      font-size: 22px;
      border-radius: 50%;
      transition: 0.3s;
      width: 30px;
      height: 30px;
      text-align: center;
      align-items: center;
      align-content: center;
  }
  .section-tin-tuc-1{
    text-align: center;
    text-transform: uppercase;
    padding: 20px 10px;
    Font-weight: bold;
    background: #f9b63c12;
    border-bottom: 1px solid #ff00004f;
    border-top: 1px solid #ff00004f;
    margin-top: 40px;
}
.section-tin-tuc-2{
    text-align: center;
    text-transform: uppercase;
    padding: 20px 10px;
    Font-weight: bold;
    background: #F5FBFB;
}
.exams-heppening-right .counter span{
    min-width: 60px;
}
.section-happening::before,
.section-happening::after {
    width: 200px;   /* chỉnh kích thước hoa sen */
}

}

@media (max-width: 767.98px) {
    .box-shadow {
        box-shadow: none;
        -webkit-box-shadow: none;
    }

    .hidden-ss-block,
    .hidden-ss-inline,
    .hidden-ss-inline-block {
        display:none !important;
    }

    #header{
        display: flex;
    }

    #nv-block-login{
        font-size: 14px;
        background-color: #0e76c6;
        padding: 10px 15px;
        margin: 0 -10px;
    }
}

@media (max-width: 499.98px) {
    .nv-infodie {
        width:100%;
    }

    .visible-ss-block {
        display:block !important;
    }

    .visible-ss-inline {
        display:inline !important;
    }

    .visible-ss-inline-block {
        display:inline-block !important;
    }

    .hidden-ss-block,
    .hidden-ss-inline,
    .hidden-ss-inline-block {
        display:none !important;
    }
}

@media (min-width: 500px) {
    .nv-infodie {
        width:500px;
        left:50%;
        margin-left:-250px;
    }
}

@media (min-height: 500px) {
    .container {
        width: 100%;
    }

    .nv-infodie {
        height: 500px;
        top: 50%;
        margin-top: -250px;
    }
}

@media (min-width: 768px) {
    .wraper {
        width:100%;
    }
    .hidden-ss-block {
        display:block !important;
    }
    .hidden-ss-inline {
        display:inline !important;
    }
    .hidden-ss-inline-block {
        display:inline-block !important;
    }
}

@media (min-width: 992px) {
    .container {
        width: 100%;
    }

    .wraper {
        width: 100%;
        max-width: 1200px;
    }
}

@media (min-width: 1200px) {
    .wraper {
        width:1200px;
    }
}