.tdl-sdt__content{max-height:140px;overflow:hidden;transition:max-height .25s ease}
.tdl-sdt[data-collapsed="0"] .tdl-sdt__content{max-height:10000px}
.tdl-sdt__toggle{display:inline-block;color:#666;font-size:13px;float:right;cursor:pointer;margin-top:6px}