#audios{display:none}#channel_alert:empty{display:none}#channel_alert p{font-weight:bold;text-align:center}#histroy-mask{display:flex;justify-content:center;align-items:center;width:100%;min-height:300px;background:#8e8e8e}#histroy-mask button{padding:.25em .5em;border-radius:5px;background:#fff}#histroy-mask button:hover{background:#f3f3f3}#histroy{display:grid;grid-template-columns:12em 1fr;gap:10px 15px;width:100%;max-height:80vh;padding:10px;overflow-y:scroll}#histroy>article{display:grid;grid-template-columns:subgrid;grid-column:span 2;padding:5px 10px;border-radius:10px}#histroy>article.attention{animation:attention .75s alternate infinite}@keyframes attention{0%{background:#fbecec}100%{background:#fddada}}