/* IEC V5.1: supplemental wiring styles only. V4.1 original CSS remains unchanged. */
.iec-lock-modal[hidden]{display:none!important}
.iec-lock-modal{position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.38)}
.iec-lock-modal-box{width:min(420px,92vw);background:#fff;border-radius:16px;box-shadow:0 18px 60px rgba(0,0,0,.28);padding:22px;text-align:center}
.iec-lock-modal-title{font-weight:800;font-size:18px;margin-bottom:10px}
.iec-lock-modal-text{font-size:16px;line-height:1.5;margin-bottom:18px;white-space:pre-line}
.iec-lock-modal-btn{min-width:120px;border:0;border-radius:10px;padding:10px 18px;cursor:pointer}
.v51-extra-info{padding:9px 0;color:#596a7a;line-height:1.5}
.v51-busy{opacity:.75;pointer-events:none}
.v51-prewrap{white-space:pre-wrap}
[hidden]{display:none!important}
@media(max-width:650px){.v51-workspace>.wrap{padding:10px}.practice-player-controls button{flex:1 1 auto}}