/*

div.container {
  padding-right: 15px;
padding-left: 15px;
margin-right: auto;
margin-left: auto;

  
}
div.row{
    margin-right: -15px;
  margin-left: -15px;
}
div.exam-box{
    border: 1px solid #f5c9c9;
  border-radius: 5px;
  margin-bottom: 20px;

}
div.exam-box .main-box{
    border-bottom: 1px solid #f5c9c9;
  display: inline-block;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
div.exam-box .main-box .tlt-box{
    text-align: center;
  padding: 8px 0 8px 0;
  display: inline-block;
  width: 28%;
  background-color: #24a5c2;
  font-size: 14px;
  font-weight: bold;
  color: #dfdfdf;
  position: relative;

}
div.exam-box .main-box .tlt-box::after{
    content: '';
  position: absolute;
  left: -36px;
  top: 0px;
  width: 0;
  height: 0;
  border-left: 18px solid transparent;
  border-right: 18px solid #24a5c2;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
  clear: both;

}
div.exam-box .main-box .txt-box{
    text-align: center;
  padding: 10px;
  display: inline-block;
  width: 70%;

}
div.col-md-12  {
    min-height: 20px;
  line-height: 20px;
  text-align: center;
  background-color: #fff;
  color: #000;
  text-align: center;
  margin-top: 50px;
  padding: 0px;

}
.btn{
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  outline: 0;
  white-space: nowrap;
  margin-bottom: 6px;

}
.btn-warning {
  margin: 2px 2px;
}
.input-field::placeholder {
  color: #c8c8c8;
  font-size: 11px;
  text-align: center;
  padding-right: 40px;
}
.input-label{
  position: absolute;
  display: inline-block;
  line-height: 22px;
  outline: none;
}
.input-label i::before{
  position: absolute;
  left:61px ;
  top: 0;
  color: #929292;
  font-size: 26px;
}
.form-account-row{
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (max-width: 650px) {
  .nav-item-f {
    margin-top: 10px;
  }
}


 */

div.exam-box {
    border: 1px solid #f5c9c9;
    border-radius: 5px;
    margin-bottom: 20px;
}

    div.exam-box .main-box {
        border-bottom: 1px solid #f5c9c9;
        display: inline-block;
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

        div.exam-box .main-box .tlt-box {
            text-align: center;
            padding: 8px 0 8px 0;
            display: inline-block;
            width: 28%;
            background-color: #24a5c2;
            font-size: 14px;
            font-weight: bold;
            color: #dfdfdf;
            position: relative;
        }

            div.exam-box .main-box .tlt-box::after {
                content: '';
                position: absolute;
                left: -36px;
                top: 0px;
                width: 0;
                height: 0;
                border-left: 18px solid transparent;
                border-right: 18px solid #24a5c2;
                border-top: 18px solid transparent;
                border-bottom: 18px solid transparent;
                clear: both;
            }

        div.exam-box .main-box .txt-box {
            text-align: center;
            padding: 10px;
            display: inline-block;
            width: 70%;
            font-size:13px;
        }
.box-empty {
    border: 1px solid #ddd;
    border-radius: 7px;
}
    .box-empty .empty {
        padding: 30px;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
    }
        .box-empty .empty img {
            width: 100px;
        }
        .box-empty .empty p {
            margin-top: 20px;
        }
.none {
    display: none;
}