.beta-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  overflow-y: auto;
  padding: max(24px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--razao) 94%, transparent);
  backdrop-filter: blur(5px);
}

.beta-gate[hidden] { display: none; }
.beta-locked { overflow: hidden; }

.beta-card {
  width: min(100%, 460px);
  padding: clamp(24px, 5vw, 38px);
  background: var(--folha);
  border: 1px solid var(--linha);
  box-shadow: var(--sombra-folha);
}

.beta-card h1 { margin-bottom: 10px; font-size: clamp(28px, 7vw, 40px); }
.beta-copy { margin: 0 0 24px; color: var(--tinta-fraca); }
.beta-form { display: grid; gap: 16px; }
.beta-form label {
  display: grid;
  gap: 6px;
  font-family: var(--dados);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tinta-fraca);
}

.beta-form input {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--linha);
  border-radius: var(--raio);
  background: var(--razao);
  color: var(--tinta);
  font: 16px var(--corpo);
}

.beta-form input:focus { outline: 2px solid var(--caneta); outline-offset: 2px; }
.beta-form .beta-consent {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-family: var(--corpo);
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0;
  text-transform: none;
}
.beta-consent input { width: 18px; min-height: 18px; margin: 2px 0 0; flex: 0 0 auto; }
.beta-consent a, .beta-legal a, .beta-rodape-legal a { color: var(--caneta); }
.beta-actions { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 18px; margin-top: 8px; }
.beta-status { margin: 0 0 18px; color: var(--tinta-fraca); }
#beta-access { display: grid; gap: 12px; }
#beta-access[hidden] { display: none; }
.beta-message { min-height: 1.5em; margin: 16px 0 0; font-family: var(--dados); font-size: 12.5px; color: var(--tinta-fraca); }
.beta-message.erro { color: var(--lapis); }
.beta-message.sucesso { color: var(--conferido); }
.beta-account-button { border-color: var(--linha); }
.beta-legal { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--linha); font: 11px var(--dados); }
.beta-rodape-legal { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 18px; margin-top: 10px; font-size: 12px; }

@media (max-width: 520px) {
  .beta-gate { align-items: start; padding-inline: 12px; }
  .beta-card { margin-top: 3vh; padding: 24px 18px; }
  .beta-form .botao-principal, #beta-access .botao-principal { width: 100%; min-height: 48px; }
}
/* Author display rules must never undo the hidden attribute. */
[hidden] { display: none !important; }
.beta-card { width: min(100%, 540px); }
.beta-gate { overscroll-behavior: contain; }
.beta-card > #beta-continue { width: 100%; margin-top: 18px; }
.beta-consent { display:flex; gap:10px; align-items:flex-start; font-size:14px; line-height:1.5; }
.beta-consent input { flex:none; width:18px; min-height:18px; margin-top:3px; }
.beta-offer { font-size:14px; padding:12px; background:var(--razao); border-left:3px solid var(--caneta); }
.study-toolbar { max-width:1120px; margin:12px auto; padding:12px 20px; border:1px solid var(--linha); background:var(--folha); }
.study-toolbar p { margin:0; font-size:14px; }
#sync-status { min-height:1.5em; }
#sync-status.erro { color:var(--lapis); }
#beta-history-list { max-height:280px; overflow:auto; font-size:14px; }
.history-item { border-bottom:1px solid var(--linha); padding:10px 0; }
.demo-filtros-aviso { grid-column:1/-1; margin:0 0 16px; padding:14px; background:var(--razao); border-left:3px solid var(--caneta); font-size:14px; }
.multisseletor-opcao:has(input:disabled) { cursor:default; }
.multisseletor-opcao input:disabled { opacity:.65; }
#tela-panorama button:disabled { opacity:1; cursor:default; }
#account-cancellation { color:var(--caneta); font-size:14px; }
@media (prefers-reduced-motion: reduce) { *,*::before,*::after { scroll-behavior:auto !important; animation:none !important; transition:none !important; } }

.beta-steps { display:flex; flex-wrap:wrap; gap:8px 16px; padding:0; margin:0 0 20px; list-style:none; font:11px var(--dados); color:var(--tinta-fraca); }
.beta-steps [aria-current] { color:var(--caneta); font-weight:700; }
.beta-account-email { margin:0; overflow-wrap:anywhere; font:12px var(--dados); color:var(--tinta-fraca); }
.beta-plan-benefits { margin:0 0 8px; padding-left:20px; font-size:14px; line-height:1.6; }
#beta-access #beta-checkout { width:100%; min-height:48px; }