#login-box{
	width: 500px;
	margin-left: auto;
	margin-right: auto;
	/*margin-top: 150px;*/
}
.dateSelect{
	width: 100px;
	display: inline;
	margin-right: 5px;
	margin-left: 5px;
}
.dateSelect:first-child{
	margin-left: 0px;
}
.navbar{
	border: initial;
}
.navbar-default{
	background-color: initial;
}
.item-nav{
	font-size: 25px;
	padding: 10px;
}
.logout{
	text-align: right;
}
.timeClock{
	margin-right: 10px;
	text-align: right;
	margin-bottom: 0px;
	padding-top: 3px;
}
.teacher_info{
	background-color: #e6f0ff;
	border-radius: 5px;
}
.language{
	float: left;
	text-align: right;
}
.timeNow{
	vertical-align: middle;
    display: inline-flex;
    float: right;
}
#header{
	padding: 15px 0px
}
#subContents{
	padding-top: 10px;
}
.infoDetailTeacher{
	/*padding-top: 8%;*/
	/*padding-bottom: 35px;*/
	font-size: 15px;
}

.title-header{
	color: #428bca;
	font-weight: bold;
}
.content-login{
	margin-top: 100px
}
.icon-logo-login{
	margin-bottom: 20px;
}
.btn-width-150{
	min-width: 150px;
}
.cursur_pointer{
	cursor: pointer !important;
}
.active-menu{
	border-bottom: 5px solid #2151a2;
	background-color: #ccc;
}
.active-menu a span{
	color:#2151a2;
}
.item-menu{
	border-radius: 5px;
	font-weight: bold;
	padding:35px;
}
.border-button{
	border-radius: 20px;
	font-weight: bold;
}
.icon-skype{
	margin-left: 10px
}
.header-table{
	height: 40px;
}

/* ------------------------------Huy's style --------------------------*/

.table-lesson-history{
	border-collapse: collapse;
	width: 100%;
	border: 1px solid;
	font-family:arial;
	border-color: lightgrey;
}
.table-lesson-history tr {
	  display: table;
      table-layout: fixed;
      width: 100%;
}
.table-lesson-history  thead{
	background: #0165cc;
	width: calc(100% - 16px);
	table-layout: fixed;
}

.table-lesson-history  thead  tr th{
	border: 1px ;
	text-align: center;
	min-width: 30px;
	height: 30px;
	color: white;
}
.table-lesson-history  thead  tr td{
	background-color: #bfbdbf;
	border: 1px ;
	text-align: center;
	min-width: 30px;
	height: 30px;
}
.table-lesson-history  thead  tr td:last-child {
	width: 80px;
}
.table-lesson-history  tbody  tr td:last-child {
	width: 80px;
}

.table-lesson-history tbody {
	display: block;
	width:100%;
    overflow-y: auto;
    overflow-x: auto;
    max-height: 280px;
    text-align: center;
}
.table-lesson-history  tbody tr:nth-child(even){
	background-color: #eeecee;
}

.table-lesson-history  tbody  tr td{
	padding-bottom: 10px;
	padding-top: 10px;
	max-height: 35px;
	padding-left: 10px; 
	border-left: 1px solid lightgrey;
	border-right: 1px solid lightgrey;
	max-width: 100px;
	word-wrap: break-word;

}

.datepicker-lesson-history {
	max-width:200px;
	display:inline-block;
	margin-top: 20px;
	margin-bottom: 20px;
	height: 30px;
	vertical-align: text-bottom;
}

.button-lesson-history{
	background-color: #0165cc;
	color: white;
	border-radius: 4px;
	border-width: 0px;
	padding-bottom: 8px;
	padding-right: 20px;
	align-content: center;
	margin-left: 5px;
	padding-left: 15px;
	padding-top: 6px;
}

.before-lesson-icon{
	display: inline-flex;
	background-color:#cc0620;
	color: white;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	padding-left: 9px;
	padding-top: 3px;

}
.after-lesson-icon{
	display: inline-flex;
	background-color:#3423ed;
	color: white;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	padding-left: 9px;
	padding-top: 3px;

}

.input-text{
	border-radius: 5%;
	border-color: lightgrey;
	margin-left: 10px;
	margin-right: 10px;
	padding-left: 2px;
	height: 30px;
	border-width: 1px;
}
.button-material{
	border-radius: 8px;
	border-width: 0px;
	padding-right: 20px;
	align-content: center;
	padding-left: 15px;
	padding-top: 6px;
	padding-bottom: 4px;
}

.button-folder-material{
	display: initial;
	border-width: 0px;
	background-color: unset;
}
.button-file-material{
	display: initial;
	border-width: 0px;
	background-color: unset;
	margin-left: 50px;
}

.istext-material{
	display: initial;
	margin-right: 5px;
	background-color:#3423ed;
	color: white;
	width: 30px;
	height: 10px;
	border-radius: 6px;
	padding-left: 13px;
	padding-right: 13px;
	padding-bottom: 3px;
	padding-top: 3px;
}

/* Table Teacher information popup*/

.table-teacher-infomation{
	border-collapse: collapse;
	width: 60%;
	border-bottom: 2px solid;
	font-family:arial;
	border-color: #0165cc ;
}
.table-teacher-information  tbody tr:nth-child(even){
	background-color: #eeecee;
}
.table-teacher-information  thead{
	background: #0165cc;
	width: 100%;
	table-layout: fixed;
}
.table-teacher-information  thead  tr th{
	border: 1px ;
	text-align: center;
	min-width: 30px;
	height: 25px;
	color: white;
}
.table-teacher-information tbody {
	width: 100%;
    max-height: 280px;
    text-align: center;
    border-bottom: 2px solid;
    border-color: #0165cc ;
}
.table-teacher-information  tbody  tr td{
	padding-bottom: 10px;
	padding-top: 10px;
	max-height: 15px;
	padding-left: 10px; 
	border-left: 0px;
	border-right: 0px ;
	max-width: 100px;
	word-wrap: break-word;
}
.table-teacher-information tr {
	display: table;
    table-layout: fixed;
	width: 100%;
    border-left: 2px solid;
	border-right: 2px solid;
	border-color: #0165cc ;
	height: 15px;
}


/* ------------------------------Huy's style --------------------------*/

.popup-content{
	font-size: 14px;
}

.deative{
	opacity: 0.7;
}

#marks_input{
	width: 50px;
}
.content-detail{
	min-height: 292px
}
.hidden{
	display: none;
}
.border-lesson-detail{
	border: 1px solid #ddd
}
.default-padding{
	padding:0px;
}
.border-box{
	border: 1px solid #ddd;
}
.text-area{
	width: 100%;
	height: 100px
}
@media screen and (max-width:1366px){
	.item-menu{
		padding: 20px;
	}
}

@media screen and (max-width:1200px){
	.infoDetailTeacher{
		display: none
	}
}
@media screen and (min-width:1500px){
	.infoDetailTeacher .col-sm-12{
		top:25% !important;
	}
}

@media screen and (max-width:1280px){
	.item-menu{
		padding: 20px 5px;
	}
}

@media screen and (max-width:1000px){
	.item-menu{
		padding: 20px 0px;
	}
}
.nav-tabs > li.active > a{
	background-color: #ccc !important
}

.nav-global-item a:hover{
	text-decoration: none !important;
}

.hiddeTextTable td{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.hiddeTextTable{
	table-layout: fixed;
}
.ui-selecting{
	background: #ffdddd;
}

.lessonOpen {
	color: blue;
}
.hidden{
	display: none !important;
}


.modal-header {
  min-height: 16.42857143px;
  padding: 15px;
  border-bottom: 1px solid #e5e5e5;
}
.modal-header .close {
  font-size: 20px;
}
.close {
    float: right;
    /* font-size: 21px; */
    font-weight: bold;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    filter: alpha(opacity=20);
    opacity: .2;
    background: transparent;
    border: 0;
}
.text-center {
    text-align: center;
}
.padding-20 {
    padding: 20px !important;
}
.popup-content .btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
    text-shadow: none;
    outline: none !important;
}
.btn-default {
    border-color: #e5e5e5;
}
.popup-content button {
    overflow: visible;
}
.popup-content button, select {
    text-transform: none;
}
.width-100{
	min-width: 100px;
}
.margin-side-10{
	margin: 10px !important;
}

.btn.disabled, .btn[disabled], fieldset[disabled] .btn {
    pointer-events: none;
    cursor: not-allowed;
    filter: alpha(opacity=65);
    -webkit-box-shadow: none;
    box-shadow: none;
    opacity: .65;
}
b{
	font-weight: bold;
}
.fixHeight{
	position: relative;
	height: 360px
}
.wrapper-btn-single{
	position: absolute;
	bottom: 0;
	right: 0;
	left: 0
}
.fix-width-textarea{
	width: 66% !important
}
.fix-height-textarea{
	height: 185px !important;
}
.colorRegister{
	color:red;
}
#student_introduction{
	width: 100%;
	font-size: 14px;
}
#student_introduction:focus {
    outline-width: 0;
}
#btnPassFeedback{
	margin: 0px auto;
}
.cursor_pointer {
	cursor: pointer;
}
a {
	cursor: pointer;
}
input[type="checkbox"], input[type="radio"], select{
    cursor: pointer;
}