.is-hidden{display:none !important}
[hidden]{display:none !important}

.register-page .header{margin-bottom:8px}
.reg-shell{width:min(480px,calc(100% - 32px));margin:28px auto 72px}
.reg-steps{
  list-style:none;margin:0 0 18px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px;
}
.reg-steps li{
  display:flex;align-items:center;gap:8px;justify-content:center;
  padding:10px 8px;border-radius:999px;border:1px solid var(--line);
  background:rgba(12,24,34,.7);color:var(--muted);font-size:12px;font-weight:800;
}
.reg-steps li span{
  width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  background:#0a151c;color:var(--muted);font-size:11px;
}
.reg-steps li.is-active{
  color:#04140c;border-color:transparent;
  background:linear-gradient(135deg,#7ef0b5,#3fd98f);
}
.reg-steps li.is-active span{background:rgba(4,20,12,.18);color:#04140c}
.reg-steps li.is-done{color:var(--green-light);border-color:rgba(63,217,143,.35)}

.reg-card{
  background:linear-gradient(180deg,rgba(18,33,44,.95),rgba(12,24,34,.9));
  border:1px solid var(--line);border-radius:22px;padding:28px 24px;
  box-shadow:0 22px 50px rgba(0,0,0,.35);
}
.reg-card h1{margin:8px 0 10px;font:800 30px/1.15 var(--display)}
.reg-form{display:grid;gap:12px;margin:18px 0 14px}
.reg-form label{display:grid;gap:6px;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.reg-form input{
  border:1px solid rgba(150,210,195,.16);background:#0a151c;color:var(--text);
  border-radius:12px;padding:13px 14px;font-size:15px;font-weight:600;
}
.reg-form input:focus{outline:2px solid rgba(63,217,143,.35);border-color:rgba(63,217,143,.5)}
#code-input{font-family:ui-monospace,Consolas,monospace;font-size:22px;letter-spacing:.28em;text-align:center;text-transform:none}
.form-message{min-height:1.4em;color:#ffb45c;font-size:14px;font-weight:700;margin:0}
.form-message.ok{color:var(--green-light)}
.form-message:empty{display:none}
.muted{color:var(--muted)}
.tiny{font-size:12px}
.linkish{background:none;border:0;color:var(--green-light);font-weight:700;padding:0;cursor:pointer;text-decoration:underline}
.reg-actions{display:grid;gap:10px;margin-top:18px}
.eyebrow{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0}
.eyebrow > span:first-child{
  width:8px;height:8px;flex:0 0 8px;display:inline-block;
  background:var(--green);transform:rotate(45deg);box-shadow:0 0 10px var(--green);
}
.eyebrow > span:not(:first-child){
  width:auto;height:auto;flex:initial;background:none;transform:none;box-shadow:none;
}

@media (max-width:520px){
  .reg-steps li{font-size:0;gap:0}
  .reg-steps li span{font-size:12px}
  .reg-card h1{font-size:24px}
}