body { font-family:'Roboto Condensed'}
  	div[class^="mainHeight"] { margin-bottom: 20px; }
  	.vid_aboutus { height: 310px; min-width: 100%; }
    #contest_video {  height: 500px; }

    /*Contest - complete process*/
    #primary_cp { color: black; }
    #ul1_cp { margin-left: 20px; }
    #ul2_cp { margin-left: 20px; }
    #cp_round { font-size: 16px; margin-left: 50px!important; }
    #cp_round_inst { margin-left: 100px!important; }

  @media screen and (min-width: 1024px) {
    /*Test*/
    #modal_style { width: 760px; max-height: 460px; }

    /*#modal_style {width: 760px; max-height: 460px;}*/
    .btn_left { text-align: left; }
    .btn_center { text-align: left; }

    .ques_session { min-height: 125px; bordesr: 1px solid black; padding-left: 30px; font-size: 23px; font-weight: bold; }
    .opt_session { min-height: 60px; max-height: 70px; border: 1px solid black; padding-left: 50px; font-size: 23px; }
    .submit_btn_session { min-height: 55px; border: 1px solid black; font-size: 23px; }

    div[class^="changeto_"] { font-weight: bold!important; color:black!important; }
    /*/Test*/

    .session_video_ht { width: 760px; height: 460px; }
    /* session scrollbar */
      .session_scrollbar {
        border: 1px solid;
        width: 100%;
        height: 555px;
        overflow: scroll;    
        text-align: center;
        font-size: 17px;
        padding-top: 20px;

      }
      
    /* /session scrollbar */

    .toggle-button { display: none; }
    .mobile {
      margin-top: -80px;
       display: inline;
       float: right;
    }
    .mobile > li {
      list-style: none;
      float: left;
      font-size: 18px;
      margin-left: 35px;
    }

    #session_block_section { height: 610px; border: 2px solid grey;  }
    #main_block_section { height: 610px; border: 2px solid grey; }
    #certificate_block_section { border: 2px solid grey; display: none; }
    #project_block_section { height: 450px; display: none; border: 2px solid grey; }
    #refer_earn_block_section { 
      /*height: 550px; */
      border: 2px solid grey; display: none;}

    .mainHeight { height: 320px!important; }
  }

  @media screen and (max-width: 1023px) {
    .text_align_mb { text-align: left!important; }
    .session_number_ht {width: 80px!important;margin-left: 5px!important; height: 34px!important;}
    .btn_session_mb { font-size: 18px; }
    /*.session_video_ht { width: 200px!important; height: 150px!important; }*/
    .mobile { display: none; }
    .mobile2 { display: none; }
    .desktop_buttons { display: none; }

    .title_ansys { font-size: 22px!important; }


    .mb_bottom { margin-bottom: 20px; }
    .mb_top { margin-top: 20px; }
    .mb_top_45 { margin-top: 45px!important; }
    .mainHeight { height: 350px!important; }

    
    .ft_size_mb { font-size: 12px!important; }

    .mainHeight_session { height: 350px!important; display: none; }
    .mainHeight_certificate { display: none; }
  }

  @media screen and (max-width: 991px) {
    .btn_course { margin-top: 20px!important; }
    #contest_video {  min-height: 200px; }
  }

  @media screen and (max-width: 767px) {

    /*Complete Process - Contest*/
    #primary_cp { padding: 20px!important; }
    #ul1_cp { margin-left: 5px!important; }
    #ul2_cp { margin-left: 0!important; }
    #cp_round { margin-left: 0px!important; }
    #cp_round_inst { margin-left: 30px!important; }

    .mg_top_mb { margin-top: 30px; }
    .btn_course { margin-top: 20px!important; }
  }

  @media screen and (max-width: 480px) {
    .control_btn { margin-top: 40px; }
    .btn_session_mb { font-size: 15px; }
    .session_video_ht { width: 100%; height: 200px; }
    .mainHeight_session { height: 350px!important; }
    #session_block_section { height: 450px; border: 2px solid grey;  }
    #main_block_section {  border: 2px solid grey; }
    #certificate_block_section {  border: 2px solid grey; display: none; }
    #project_block_section {  display: none; border: 2px solid grey; }
    #refer_earn_block_section { border: 2px solid grey; }

    .vid_aboutus { height: 200px; }
  }

  @media screen and (max-width: 320px) {
  	.vid_aboutus { height: 150px; }	
  }