#learn-press-statistic{margin-top:20px}.learn-press-chart{position:relative}.learn-press-chart canvas{height:70vh;width:100vw}.chart-buttons form{display:inline-block;vertical-align:top}.chart-buttons form input[type=text]{width:105px;font-size:.875em;vertical-align:top;margin:0;text-align:center;font-weight:bold;padding:4px}.chart-buttons form span{display:inline-block;vertical-align:middle;font-weight:bold;padding:5px}.learn-press-chart.loading:after{content:"";position:absolute;top:0;right:0;left:0;bottom:0;z-index:10;background:#FFF;opacity:.5}.chart-description li{display:inline-block;margin-left:15px}.chart-description li:before{content:"";display:inline-block;width:10px;height:10px;vertical-align:middle;margin-left:5px}.chart-description li span{display:inline-block;vertical-align:middle;font-weight:bold}.chart-description li.all:before{background:#2fa7ff}.chart-description li.instructors:before{background:#eac79b}.chart-description li.students:before{background:#d4d0cb}