/* rlk-auth.css (v2) */
.rlk-hidden { display: none !important; }
#rlk-continue[data-loading="1"], #rlu-continue[data-loading="1"] { opacity: 0.8; pointer-events: none; }
.rlk-spinner { display:inline-block; width:1.1em; height:1.1em; border:2px solid rgba(0,0,0,0.18); border-top-color:rgba(0,0,0,0.7); border-radius:50%; vertical-align:-0.2em; animation: rlk-spin .8s linear infinite; }
@keyframes rlk-spin { to { transform: rotate(360deg); } }
#rlk-continue .rlk-spinner, #rlu-continue .rlk-spinner { margin-left:.55rem; }
.rlk-busy-overlay { position:fixed; inset:0; background:rgba(255,255,255,.6); display:none; z-index:9999; }
.rlk-busy-overlay.is-visible { display:block; }
.rlk-busy-overlay .inner { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); font-size:14px; color:#111; display:flex; align-items:center; gap:.6rem; }