html,body{height:100%;}
body.ifk-bc-body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#ffffff;color:#111;}

/* iNFOLINK Register (Beacons-style) */
.ifk-bc-wrap{
  width:100%;
  min-height: calc(100vh - 20px);
  display:flex;
  align-items:flex-start;
  justify-content:center;
  padding: 28px 14px 40px;
  box-sizing:border-box;
  background:#ffffff;
}

.ifk-bc-card{
  width: 100%;
  max-width: 520px;
  text-align:center;
  color:#111;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

.ifk-bc-logo{
  width: 56px;
  height: 56px;
  margin: 10px auto 18px;
  border-radius: 14px;
  background:#111;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
}

.ifk-bc-title{
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
  font-weight: 800;
}

.ifk-bc-sub{
  font-size: 18px;
  line-height: 1.5;
  margin: 0 auto 18px;
  max-width: 460px;
  color:#222;
}

.ifk-bc-claim{
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 22px;
}

.ifk-bc-form{
  width:100%;
  max-width: 460px;
  margin: 0 auto;
  text-align:left;
}

.ifk-bc-label{
  display:block;
  font-size: 14px;
  font-weight: 600;
  color:#111;
  margin: 10px 0 8px;
}

.ifk-bc-input{
  width:100%;
  padding: 14px 14px;
  font-size: 18px;
  border: 1px solid #d9d9d9;
  border-radius: 12px;
  outline: none;
  box-sizing:border-box;
  background:#fff;
}

.ifk-bc-input:focus{
  border-color:#b9b9b9;
  box-shadow: 0 0 0 3px rgba(0,0,0,0.06);
}

.ifk-bc-inputgroup{
  display:flex;
  align-items:center;
  border: 1px solid #d9d9d9;
  border-radius: 12px;
  overflow:hidden;
  background:#fff;
}

.ifk-bc-prefix{
  padding: 0 14px;
  font-size: 20px;
  color:#111;
  white-space:nowrap;
  display:flex;
  align-items:center;
}

.ifk-bc-input--user{
  border: 0;
  border-left: 1px solid #e7e7e7;
  border-radius: 0;
  padding-left: 12px;
}

.ifk-bc-help{
  font-size: 13px;
  color:#666;
  margin: 10px 2px 0;
}

.ifk-bc-status{
  font-size: 14px;
  margin: 10px 2px 0;
  min-height: 20px;
}

.ifk-bc-status.ok{ color:#0a7a2f; font-weight:600; }
.ifk-bc-status.bad{ color:#b00020; font-weight:600; }

.ifk-bc-btn{
  width:100%;
  margin-top: 18px;
  padding: 16px 16px;
  font-size: 22px;
  font-weight: 700;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  background: #e6e6e6;
  color: #8a8a8a;
}

.ifk-bc-btn:disabled{
  cursor:not-allowed;
  opacity:1;
}

.ifk-bc-btn.is-enabled{
  background:#111;
  color:#fff;
}

.ifk-bc-login{
  text-align:center;
  margin-top: 22px;
  font-size: 16px;
  color:#222;
}

.ifk-bc-login a{
  color:#111;
  text-decoration: underline;
  font-weight:600;
}

.ifk-bc-footer{
  text-align:center;
  margin: 24px auto 0;
  font-size: 12.5px;
  color:#555;
  max-width: 460px;
  line-height: 1.45;
}

.ifk-bc-footer .ifk-bc-terms{
  display:inline-block;
  margin-left: 6px;
  color:#111;
  text-decoration: underline;
  font-weight: 700;
}

@media (max-width: 420px){
  .ifk-bc-title{ font-size: 34px; }
  .ifk-bc-sub, .ifk-bc-claim{ font-size: 16px; }
  .ifk-bc-prefix{ font-size: 18px; }
  .ifk-bc-input{ font-size: 16px; }
  .ifk-bc-btn{ font-size: 20px; }
}

/* Icono tipo enlace (SVG mask) */
.ifk-bc-mark{
  width:22px;
  height:22px;
  display:inline-block;
  margin-right:10px;
  background:#111;
  -webkit-mask: url("data:image/svg+xml;utf8,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M10%2013a5%205%200%200%201%200-7l1.5-1.5a5%205%200%200%201%207%207L17%2013%22/%3E%3Cpath%20d=%22M14%2011a5%205%200%200%201%200%207L12.5%2019.5a5%205%200%200%201-7-7L7%2011%22/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml;utf8,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M10%2013a5%205%200%200%201%200-7l1.5-1.5a5%205%200%200%201%207%207L17%2013%22/%3E%3Cpath%20d=%22M14%2011a5%205%200%200%201%200%207L12.5%2019.5a5%205%200%200%201-7-7L7%2011%22/%3E%3C/svg%3E") center / contain no-repeat;
}
.ifk-bc-domain{font-size:20px;font-weight:600;}
.ifk-bc-prefix{gap:0;}