.main-background{
     width:100%;
     height:100%; 
     background: url("../images/exam/home_bg.png");
     background-size: cover;
}



.que-background{
    width:100%;
     height:100%; 
     background: url("../images/exam/bg3.jpg");
     background-size: cover;
}
.start-main{
  text-align: center;
  padding-top: 25vh;
  color: #fff;
}
.qus-main{
  padding-top: 5vh;
  color: #fff;
}

.pre{
  float: left;
  margin: 15px 0 0 0;
}

.next{
  float: right; 
  margin: 15px 0 0 0;
}
.submit{
  /* margin: 97px 12px 0px 120px; */
  margin-top: 35px;
}
.marks_class{
  float: RIGHT;
}
.custom {
  width: 130px !important;
}
.qus_button{
  margin: 100px 0px 0px 0px;
}
#button_green{
  background-color: #59dc59!important;
}
#button_red{
  background-color: #FF0000;
}
.timer_set{
  color: white;
  font-weight: bold;
}
.set_time{
  color: white;
  font-weight: bold;
}
body {
    color: #566787;
    background: #f5f5f5;
    font-family: 'Roboto', sans-serif;
  }
  .table-responsive {
    margin: 30px 0;
  }
  .table-wrapper {
    min-width: 1000px;
    background: #fff;
    padding: 20px;
    box-shadow: 0 1px 1px rgba(0,0,0,.05);
  }
  .table-title {
    padding-bottom: 10px;
    margin: 0 0 10px;
    min-width: 100%;
  }
  .table-title h2 {
    margin: 8px 0 0;
    font-size: 22px;
  }
  .search-box {
    position: relative;
    float: right;
  }
  .search-box input {
    height: 34px;
    border-radius: 20px;
    padding-left: 35px;
    border-color: #ddd;
    box-shadow: none;
  }
  .search-box input:focus {
    border-color: #3FBAE4;
  }
  .search-box i {
    color: #a0a5b1;
    position: absolute;
    font-size: 19px;
    top: 8px;
    left: 10px;
  }
  table.table tr th, table.table tr td {
    border-color: #e9e9e9;
  }
  table.table-striped tbody tr:nth-of-type(odd) {
    background-color: #fcfcfc;
  }
  table.table-striped.table-hover tbody tr:hover {
    background: #f5f5f5;
  }
  table.table th i {
    font-size: 13px;
    margin: 0 5px;
    cursor: pointer;
  }
  table.table td:last-child {
    width: 130px;
  }
  table.table td a {
    color: #a0a5b1;
    display: inline-block;
    margin: 0 5px;
  }
  table.table td a.view {
    color: #03A9F4;
  }
  table.table td a.edit {
    color: #FFC107;
  }
  table.table td a.delete {
    color: #E34724;
  }
  table.table td i {
    font-size: 19px;
  }
  .pagination {
    float: right;
    margin: 0 0 5px;
  }
  .pagination li a {
    border: none;
    font-size: 95%;
    width: 30px;
    height: 30px;
    color: #999;
    margin: 0 2px;
    line-height: 30px;
    border-radius: 30px !important;
    text-align: center;
    padding: 0;
  }
  .pagination li a:hover {
    color: #666;
  }
  .pagination li.active a {
    background: #03A9F4;
  }
  .pagination li.active a:hover {
    background: #0397d6;
  }
  .pagination li.disabled i {
    color: #ccc;
  }
  .pagination li i {
    font-size: 16px;
    padding-top: 6px
  }
  .hint-text {
    float: left;
    margin-top: 6px;
    font-size: 95%;
  }