Find
.group label { position: relative; color: #8898AA; font-weight: 300; height: 40px; line-height: 40px; margin-left: 20px; /* broken border-bottom */ display: flex; flex-direction: row; }
Replace
.group label { position: relative; color: #8898AA; font-weight: 300; height: 40px; line-height: 40px; padding-left: 20px; /* fix broken border-bottom */ display: flex; flex-direction: row; }