.field-validation-error, .validation-summary-errors {
    color: #b94a48;
}

.field-validation-valid, .validation-summary-valid {
    display: none;
}
body {
    padding-top: 0px !important;
}

.body-content {
    padding-left: 15px;
    padding-right: 15px;
}

input.input-validation-error {
    border: 1px solid #b94a48;
}

input[type=checkbox].input-validation-error {
    border: 0;
}

.banner_title {
    color: #fff;
    font-size: xx-large;
    margin-left: 10px;
}

.subtitle {
    font-size: large;
    padding-top: 2px;
}

.popup {
    width: 120%;
}

.nav-tabs-custom {
    min-height: 400px;
}

.customgrid {
    width: 100%;
    height: 83vh;
}

.customgridsmall {
    width: 100%;
    height: 50vh;
}

.contentquestionlist {
    width: 100%;
    height: 30vh;
    border: 1px solid #4caf50;
    position: relative;
    float: left;
    padding: 10px;
    overflow-y: scroll;
}

.modal-dialog {
    width: 70%;
}

.subjectcodehead {
    padding-bottom: 15px;
    margin-left: -15px;
}

.updatecontent {
    padding: 5px 10px;
    background-color: #3c8dbc;
    color: #fff;
    border: solid #e0dbdb;
}

.coursestudent {
    width: 100%;
    border: 1px solid #f1e8e8;
}

.btn-breadcrumb .btn:not(:last-child):after, .btn-breadcrumb .btn:not(:last-child):before {
    content: " ";
    display: block;
    width: 0;
    height: 0;
    border-top: 17px solid transparent;
    border-bottom: 17px solid transparent;
    position: absolute;
    top: 50%;
    margin-top: -17px;
    left: 100%;
    z-index: 3;
}

div#subjectcontent > p {
    text-align: unset;
}

.coursename {
    padding-left: 0;
}

td[rowspan] {
    vertical-align: middle !important;
    text-align: left;
}

.btn_getMark {
    padding: 5px;
    background-color: #387ed6;
    color: #fff;
}

.comboboxSearch {
    margin-right: 10px;
}

.btn-breadcrumb .btn:not(:last-child):after {
    border-left: 10px solid #fff;
}

.btn-breadcrumb .btn:not(:last-child):before {
    border-left: 10px solid #adadad;
    margin-left: 1px;
}

.btn-breadcrumb .btn {
    padding: 6px 12px 6px 24px;
}

    .btn-breadcrumb .btn:first-child {
        padding: 6px 6px 6px 10px;
    }

    .btn-breadcrumb .btn:last-child {
        padding: 6px 18px 6px 24px;
    }

    .btn-breadcrumb .btn.btn-default:not(:last-child):after {
        border-left: 10px solid #fff;
    }

    .btn-breadcrumb .btn.btn-default:not(:last-child):before {
        border-left: 10px solid #ccc;
    }

    .btn-breadcrumb .btn.btn-default:hover:not(:last-child):after {
        border-left: 10px solid #ebebeb;
    }

    .btn-breadcrumb .btn.btn-default:hover:not(:last-child):before {
        border-left: 10px solid #adadad;
    }

    .btn-breadcrumb .btn.btn-primary:not(:last-child):after {
        border-left: 10px solid #428bca;
    }

    .btn-breadcrumb .btn.btn-primary:not(:last-child):before {
        border-left: 10px solid #357ebd;
    }

    .btn-breadcrumb .btn.btn-primary:hover:not(:last-child):after {
        border-left: 10px solid #3276b1;
    }

    .btn-breadcrumb .btn.btn-primary:hover:not(:last-child):before {
        border-left: 10px solid #285e8e;
    }

    .btn-breadcrumb .btn.btn-success:not(:last-child):after {
        border-left: 10px solid #5cb85c;
    }

    .btn-breadcrumb .btn.btn-success:not(:last-child):before {
        border-left: 10px solid #4cae4c;
    }

    .btn-breadcrumb .btn.btn-success:hover:not(:last-child):after {
        border-left: 10px solid #47a447;
    }

    .btn-breadcrumb .btn.btn-success:hover:not(:last-child):before {
        border-left: 10px solid #398439;
    }

    .btn-breadcrumb .btn.btn-danger:not(:last-child):after {
        border-left: 10px solid #d9534f;
    }

    .btn-breadcrumb .btn.btn-danger:not(:last-child):before {
        border-left: 10px solid #d43f3a;
    }

    .btn-breadcrumb .btn.btn-danger:hover:not(:last-child):after {
        border-left: 10px solid #d2322d;
    }

    .btn-breadcrumb .btn.btn-danger:hover:not(:last-child):before {
        border-left: 10px solid #ac2925;
    }

    .btn-breadcrumb .btn.btn-warning:not(:last-child):after {
        border-left: 10px solid #f0ad4e;
    }

    .btn-breadcrumb .btn.btn-warning:not(:last-child):before {
        border-left: 10px solid #eea236;
    }

    .btn-breadcrumb .btn.btn-warning:hover:not(:last-child):after {
        border-left: 10px solid #ed9c28;
    }

    .btn-breadcrumb .btn.btn-warning:hover:not(:last-child):before {
        border-left: 10px solid #d58512;
    }

    .btn-breadcrumb .btn.btn-info:not(:last-child):after {
        border-left: 10px solid #5bc0de;
    }

    .btn-breadcrumb .btn.btn-info:not(:last-child):before {
        border-left: 10px solid #46b8da;
    }

    .btn-breadcrumb .btn.btn-info:hover:not(:last-child):after {
        border-left: 10px solid #39b3d7;
    }

    .btn-breadcrumb .btn.btn-info:hover:not(:last-child):before {
        border-left: 10px solid #269abc;
    }

.divSubjectContent {
    white-space: pre-wrap;
    width: 350px;
    text-align: left;
    height: 40px;
    line-height: 40px;
    background-position: -4px -529px;
    color: #c75959;
    font-size: 18px;
    margin-top: 5px;
    margin-right: -11px;
    border: 1px solid;
    padding-left: 10px;
    border-radius: 10px;
}

    .divSubjectContent:hover {
        background-color: #23b92f;
        transform: scale(1.2);
        -ms-transform: scale(1.2);
        -webkit-transform: scale(1.1);
    }

    .divSubjectContent a {
        text-decoration: none;
    }

.not-active {
    pointer-events: none;
    cursor: default;
    color: #5d5454;
}

#box-breadcrumb {
    border-top: none;
}

#listsubject {
    overflow-y: scroll;
}

.button-list {
    width: 30px;
    height: 30px;
    margin-bottom: 5px;
    background-image: url(sysimage/list-menu-icon.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

table#table-mark {
    font-family: arial, sans-serif;
    border-collapse: collapse;
    width: 100%;
}

td, th {
    border: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
}

tr:nth-child(even) {
    background-color: #dddddd;
}
.calculator {
  padding: 20px;
  -webkit-box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  border-radius: 1px;
}
.inputCal {
  border: 1px solid #ddd;
  border-radius: 1px;
  height: 60px;
  padding-right: 15px;
  padding-top: 10px;
  text-align: right;
  margin-right: 6px;
  font-size: 2.5rem;
  overflow-x: auto;
  transition: all .2s ease-in-out;
  width: 345px;
}

.inputCal:hover {
  border: 1px solid #bbb;
  -webkit-box-shadow: inset 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  box-shadow: inset 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
}

.buttonsCal {}

.operatorsCal {}

.operatorsCal div {
  display: inline-block;
  border: 1px solid #bbb;
  border-radius: 1px;
  width: 80px;
  text-align: center;
  padding: 10px;
  margin: 20px 4px 10px 0;
  cursor: pointer;
  background-color: #ddd;
  transition: border-color .2s ease-in-out, background-color .2s, box-shadow .2s;
}

.operatorsCal div:hover {
  background-color: #ddd;
  -webkit-box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  border-color: #aaa;
}

.operatorsCal div:active {
  font-weight: bold;
}

.leftPanelCal {
  display: inline-block;
}

.numbersCal div {
  display: inline-block;
  border: 1px solid #ddd;
  border-radius: 1px;
  width: 80px;
  text-align: center;
  padding: 10px;
  margin: 10px 4px 10px 0;
  cursor: pointer;
  background-color: #f9f9f9;
  transition: border-color .2s ease-in-out, background-color .2s, box-shadow .2s;
}

.numbersCal div:hover {
  background-color: #f1f1f1;
  -webkit-box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  border-color: #bbb;
}

.numbersCal div:active {
  font-weight: bold;
}

div.equalCal {
  display: inline-block;
  border: 1px solid #3079ED;
  border-radius: 1px;
  width: 80px;
  text-align: center;
  padding: 103px 10px;
  margin: 10px 6px 10px 0;
  vertical-align: top;
  cursor: pointer;
  color: #FFF;
  background-color: #4d90fe;
  transition: all .2s ease-in-out;
}

div.equalCal:hover {
  background-color: #307CF9;
  -webkit-box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 1px 4px 0px rgba(0, 0, 0, 0.2);
  border-color: #1857BB;
}

div.equalCal:active {
  font-weight: bold;
}