.channel-post-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6}
.channel-preview-post{padding:22px;border:1px solid #3e6374;border-radius:20px;background:linear-gradient(145deg,#183748,#142536);color:#eef7ff}
.channel-preview-post>strong{color:#8ddccc}
.channel-preview-post>img{display:block;width:100%;height:auto;border-radius:12px;margin-top:18px}
.channel-preview-post>.button{display:block;text-align:center;margin-top:18px;background:#254e63}
.channel-preview-post>[hidden]{display:none}
#channel-preview{width:min(620px,calc(100% - 24px))}
#channel-preview .actions{flex-wrap:wrap}
#channel-compose textarea{min-height:290px;resize:vertical;line-height:1.6}
#channel-compose .row{flex-wrap:wrap;gap:12px}
@media(max-width:600px){.channel-preview-post{padding:16px}#channel-preview .actions>.button{width:100%}}