.yt-secret-container {max-width:100%;margin:0 auto;font-family:sans-serif;}
.yt-secret-wrapper  {position:relative;width:100%;padding-top:56.25%;background:#000;}
.yt-secret-inner    {position:absolute;inset:0;}
.yt-secret-iframe {width:100%;height:100%;border:none;pointer-events:none;z-index:1;position:absolute;}
.yt-secret-mask   {position:absolute;inset:0;background:rgba(0,0,0,.15);pointer-events:auto;z-index:2;} .yt-secret-panel {display:flex;justify-content:center;gap:14px;padding:12px 0;margin-top:10px;
background:#111;border-radius:0 0 8px 8px;}
.yt-btn          {background:#ff0000;color:#fff;border:none;padding:10px 18px;font-size:18px;
border-radius:6px;cursor:pointer;transition:background .3s;}
.yt-btn:hover    {background:#cc0000;}