.session_header {
text-align: center;
font-size: 200%;
font-weight: bold;
}
.session_number {
font-size: 200%;
}
section.quiz, section.videos {
padding-left: 15px;
padding-right: 15px;
padding-top: 0;
padding-bottom: 0;
}
section.quiz h2, section.videos h2 {
color: red;
text-align: left;
margin-bottom: 0;
border-top: 2px solid #111111;
border-bottom: 2px solid #111111;
}
/*.flex-container {*/
/*display: -webkit-flex;*/
/*display: flex;*/
/*-webkit-align-items: center;*/
/*align-items: center;*/
/*-webkit-justify-content: center;*/
/*justify-content: center;*/
/*width: 100%;*/
/*background-color: lightgreen;*/
/*}*/
/*.flex-item {*/
/*background-color: cornflowerblue;*/
/*width: 75px;*/
/*height: 75px;*/
/*margin: auto;*/
/*}*/
/*</style>*/
/*</head>*/
/*<body>*/
/*<div class="flex-container">*/
/*<div class="flex-item">flex item 1<br> lkjl </div>*/
/*<div class="flex-item">flex item 2</div>*/
/*<div class="flex-item">flex item 3</div>*/
/*</div>*/