.modal-backdrop{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
  background:hsl(var(--background) / .82);
  backdrop-filter:blur(16px);
}

.modal-backdrop.show{display:flex}

.modal{
  position:relative;
  width:min(560px,100%);
  border-radius:28px;
  overflow:hidden;
}

.modal-close{
  position:absolute;
  top:16px;
  right:16px;
  z-index:2;
}

.modal-pad{padding:32px}

.modal-icon{
  width:52px;
  height:52px;
  margin:0 auto 18px;
  border-radius:18px;
  display:grid;
  place-items:center;
  background:hsl(var(--primary) / .12);
  color:hsl(var(--primary));
}

.modal-copy{text-align:center}

.modal-copy h3{
  margin:0;
  font-size:28px;
}

.modal-copy p{
  margin:10px auto 0;
  max-width:420px;
  color:hsl(var(--muted-foreground));
  line-height:1.8;
}

.modal-form{margin-top:22px}

.field{margin-top:14px}

.field label{
  display:block;
  margin-bottom:8px;
  font-size:13px;
  font-weight:600;
  color:hsl(var(--foreground));
}

.input-shell{position:relative}

.input-shell i{
  position:absolute;
  left:14px;
  top:14px;
  color:hsl(var(--muted-foreground));
}

.input-shell input,.input-shell textarea{
  width:100%;
  padding:14px 16px 14px 44px;
  border-radius:16px;
  border:1px solid hsl(var(--input) / .9);
  background:hsl(var(--muted) / .75);
  color:hsl(var(--foreground));
  outline:none;
}

.input-shell textarea{
  min-height:100px;
  resize:vertical;
}

.input-shell input:focus,.input-shell textarea:focus{
  border-color:hsl(var(--ring) / .6);
  box-shadow:0 0 0 3px hsl(var(--ring) / .12);
}

.form-status{
  min-height:20px;
  margin-top:16px;
  font-size:13px;
}

.form-status.ok{color:hsl(var(--phantom-success))}
.form-status.err{color:hsl(var(--destructive))}

.modal-footnote{
  margin-top:16px;
  text-align:center;
  font-size:12px;
  color:hsl(var(--muted-foreground));
}

.wizard-head{
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:22px;
}

.wizard-head small{
  color:hsl(var(--muted-foreground));
  font-size:12px;
}

.wizard-progress{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:24px;
}

.wizard-progress .bar{
  flex:1;
  height:2px;
  background:hsl(var(--border) / .7);
}

.wizard-progress .bar.active{background:hsl(var(--primary))}

.wizard-step-ball{
  width:34px;
  height:34px;
  border-radius:50%;
  background:hsl(var(--muted) / .9);
  color:hsl(var(--muted-foreground));
  display:grid;
  place-items:center;
  font-size:12px;
  font-weight:700;
}

.wizard-step-ball.active{
  background:hsl(var(--primary));
  color:hsl(var(--primary-foreground));
}

.wizard-pane{display:none}
.wizard-pane.show{display:block}

.wizard-pane h4{
  margin:0 0 10px;
  font-size:24px;
}

.wizard-pane p{
  margin:0;
  color:hsl(var(--muted-foreground));
  line-height:1.8;
}

.wizard-pane .qr-box{
  width:220px;
  min-height:220px;
  margin:24px auto 0;
  border-radius:24px;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:16px;
}

.wizard-pane .helper-card{
  margin-top:20px;
  padding:18px;
  border-radius:18px;
  background:hsl(var(--background) / .58);
  border:1px solid hsl(var(--border) / .65);
}

.wizard-pane .helper-card p{
  font-size:13px;
}

.wizard-actions{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-top:28px;
}

.wizard-actions .hint{
  font-size:12px;
  color:hsl(var(--muted-foreground));
}

.wizard-nav{
  display:flex;
  gap:10px;
}

.config-preview{margin-top:18px}

.config-preview summary{
  cursor:pointer;
  color:hsl(var(--muted-foreground));
  font-size:13px;
}

.config-preview pre{
  margin:14px 0 0;
  max-height:220px;
  overflow:auto;
  border-radius:18px;
  padding:16px;
  border:1px solid hsl(var(--border) / .65);
  background:hsl(var(--background) / .62);
  color:hsl(var(--foreground));
  font-size:12px;
  line-height:1.7;
  white-space:pre-wrap;
  word-break:break-word;
}

.verify-status{
  min-height:20px;
  margin-top:14px;
  font-size:13px;
}

.verify-status.ok{color:hsl(var(--phantom-success))}
.verify-status.err{color:hsl(var(--destructive))}

@media (max-width: 640px){
  .wizard-actions{flex-direction:column;align-items:stretch}
  .wizard-nav{width:100%}
  .wizard-nav .btn{flex:1}
}