.learning_page[data-v-c9f43778]{background:#000;width:500px;height:310px;position:relative;margin-right:15px}.error-message[data-v-c9f43778]{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);color:#fff;text-align:center}.error-message button[data-v-c9f43778]{margin-top:10px;padding:5px 10px}.learning_page[data-v-7fa73ab2]{background:#000;width:500px;height:310px;position:relative;margin-right:15px}.error-message[data-v-7fa73ab2]{position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);color:#fff;text-align:center}.error-message button[data-v-7fa73ab2]{margin-top:10px;padding:5px 10px}.course_video[data-v-5e713964]{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;background:#5a5a60;width:100vw;height:100vh;padding:20px}