/* =============================================
   RR Intelligence — Login (Silver/White, luxury/discreet)
   ============================================= */

/* ─── Design Tokens ─────────────────────────── */
:root {
  --color-graphite:       #1C1E22;
  --color-graphite-soft:  #2C2F35;
  --color-stage:          #202226;
  --color-text:           #1C1E22;
  --color-text-secondary: #6B7078;
  --color-text-placeholder: #A7ABB3;

  --silver-50:  #FFFFFF;
  --silver-100: #F6F7F9;
  --silver-200: #E8E9ED;
  --silver-300: #D4D7DD;
  --silver-400: #C8CCD4;
  --silver-500: #9AA0AC;
  --silver-600: #7A808B;

  --color-error:      #B3261E;
  --color-error-bg:   #FDF3F2;
  --color-error-border: #F3D3D0;

  --color-success:      #1E6B44;
  --color-success-bg:   #F0F8F4;
  --color-success-border: #CFE8DA;

  --font-display: 'Playfair Display', 'Inter', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --shadow-card: 0 8px 20px -10px rgba(28, 30, 34, 0.25);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --transition: 160ms ease;
}

/* ─── Reset ─────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

button {
  cursor: pointer;
  font-family: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ─── Stage / Background ────────────────────── */
.login-stage {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  overflow: hidden;
  background: var(--color-stage);
}

/* Fade entre páginas (ex: verificando.html → dashboard.html) — troca de
   tela sem corte seco. */
.page-fade-out {
  animation: page-fade-out 380ms ease forwards;
}

.page-fade-in {
  animation: page-fade-in 380ms ease both;
}

@keyframes page-fade-out {
  to { opacity: 0; }
}

@keyframes page-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .page-fade-out,
  .page-fade-in {
    animation: none;
  }
}

/* Variant for long-form content (e.g. Termos de Uso): starts from
   the top and scrolls normally, instead of centering + clipping. */
.login-stage--top {
  justify-content: flex-start;
  overflow: visible;
  padding-top: 56px;
}

/* ─── Dashboard — menu superior ──────────────── */
.dashboard-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 20px 0;
}

/* Fileira única, em ordem natural — quem está ativo desliza pro centro
   de verdade da tela (via transform, calculado em js/dashboard.js), e o
   resto da fileira anda junto, como uma roleta. */
.dashboard-nav {
  display: inline-flex;
  align-items: baseline;
  gap: 14px;
  font-size: clamp(0.9rem, 3vw, 1.1rem);
  transition: transform 420ms cubic-bezier(0.65, 0, 0.35, 1);
}

.dashboard-nav-sep {
  font-size: 0.5em;
  color: rgba(255, 255, 255, 0.35);
}

/* Botão de aba — dim por padrão, "acende" (cor + brilho + colchetes)
   quando ativo. */
.dashboard-nav-btn {
  background: none;
  border: none;
  padding: 4px 2px;
  cursor: pointer;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.82em;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.35);
  text-shadow: none;
  transition: color 420ms ease, text-shadow 420ms ease;
}

.dashboard-nav-btn:hover {
  color: rgba(255, 255, 255, 0.65);
}

.dashboard-nav-btn.is-active {
  font-size: 1em;
  color: var(--silver-50);
  text-shadow: 0 0 14px rgba(255, 255, 255, 0.5), 0 0 2px rgba(255, 255, 255, 0.6);
}

.dashboard-nav-btn.is-active:hover {
  color: var(--silver-50);
}

.dashboard-nav-bracket {
  color: rgba(255, 255, 255, 0.4);
  font-weight: 400;
  text-shadow: none;
  opacity: 0;
  transition: opacity 320ms ease, transform 320ms ease;
}

.dashboard-nav-btn .dashboard-nav-bracket:first-child {
  transform: translateX(5px);
}

.dashboard-nav-btn .dashboard-nav-bracket:last-child {
  transform: translateX(-5px);
}

.dashboard-nav-btn.is-active .dashboard-nav-bracket {
  opacity: 1;
  transform: translateX(0);
}

.dashboard-nav-btn.is-active .dashboard-nav-label {
  animation: nav-label-pop 320ms ease;
}

@keyframes nav-label-pop {
  0%   { transform: scale(0.92); }
  55%  { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .dashboard-nav,
  .dashboard-nav-btn,
  .dashboard-nav-bracket {
    transition: none;
  }
  .dashboard-nav-btn.is-active .dashboard-nav-label {
    animation: none;
  }
}

.dashboard-topbar-line {
  margin-top: 14px;
  width: 720px;
  max-width: 94%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--silver-50), transparent);
}

/* Brushed-metal texture: fine diagonal lines, solid tone.
   Fixed to the viewport (not the document) so it never has to
   stretch across a long, scrollable page. */
.brushed-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(
      115deg,
      rgba(255, 255, 255, 0.035) 0px,
      rgba(255, 255, 255, 0.035) 1px,
      transparent 1px,
      transparent 3px
    );
  mix-blend-mode: soft-light;
  opacity: 0.9;
}

/* Chip-trace engraving: faint circuit pattern + slow signal
   pulses, drawn on canvas by js/chip-traces.js. Fixed to the
   viewport so it stays a constant size even on long, scrollable
   pages (e.g. Termos de Uso). */
.chip-traces-bg {
  position: fixed;
  inset: 0;
  display: block;
  pointer-events: none;
}

/* Vinheta bem sutil nas bordas — dá profundidade sem chamar atenção pra
   si mesma. Fixa no viewport (mesmo motivo dos outros fundos: não esticar
   em páginas longas e roláveis como a de Termos de Uso). Fica na frente
   dos outros fundos mas atrás de todo o conteúdo real, porque entra no
   HTML logo depois deles e ninguém aqui define z-index (empate de
   camada = ordem no DOM decide, e o conteúdo vem depois).*/
.vignette-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 65%, rgba(0, 0, 0, 0.18) 100%);
}

.stage-footer {
  position: relative;
  margin-top: 28px;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--silver-500);
  text-align: center;
}

/* ─── Card ───────────────────────────────────── */
.login-card {
  position: relative;
  width: 100%;
  max-width: 400px;
  background: var(--silver-50);
  border: 1px solid var(--silver-300);
  border-top: 1px solid var(--silver-50);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 40px 36px 32px;
}

.login-card--wide {
  max-width: 440px;
}

/* ─── Brand ──────────────────────────────────── */
.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 32px;
}

.brand-logo {
  display: block;
  height: 52px;
  width: auto;
}

/* ─── Greeting ───────────────────────────────── */
.form-greeting {
  text-align: center;
  margin-bottom: 26px;
}

.form-greeting h1 {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--color-graphite);
  letter-spacing: -0.01em;
}

.form-greeting p {
  margin-top: 4px;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* ─── Form ───────────────────────────────────── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  display: flex;
  color: var(--silver-500);
  pointer-events: none;
}

.form-input {
  width: 100%;
  height: 46px;
  padding: 0 14px 0 40px;
  background: var(--silver-50);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-input.has-toggle {
  padding-right: 42px;
}

.form-input::placeholder {
  color: var(--color-text-placeholder);
}

.form-input:hover {
  border-color: var(--silver-500);
}

.form-input:focus {
  outline: none;
  background: var(--silver-50);
  border-color: var(--color-graphite-soft);
  box-shadow: 0 0 0 3px rgba(28, 30, 34, 0.08);
}

.password-toggle {
  position: absolute;
  right: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--silver-600);
  transition: color var(--transition), background var(--transition);
}

.password-toggle:hover {
  color: var(--color-graphite);
  background: var(--silver-200);
}

/* ─── Remember / Forgot row ──────────────────── */
.form-row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: -4px;
}

.form-checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.form-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--color-graphite);
  cursor: pointer;
}

.link-forgot {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

.link-forgot:hover {
  color: var(--color-graphite);
  text-decoration: underline;
}

/* Checkbox row that wraps onto multiple lines (e.g. terms of use) */
.form-checkbox-row--wrap {
  align-items: flex-start;
  line-height: 1.4;
}

.form-checkbox-row--wrap .form-checkbox {
  margin-top: 2px;
}

.link-inline {
  color: var(--color-graphite);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.link-inline:hover {
  color: var(--color-graphite-soft);
}

/* Same treatment as .link-inline, but for a <button> (no href) */
.link-inline-btn {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--color-graphite);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.link-inline-btn:hover:not(:disabled) {
  color: var(--color-graphite-soft);
}

.link-inline-btn:disabled {
  color: var(--color-text-placeholder);
  text-decoration: none;
  cursor: default;
}

/* ─── OTP boxes ("Netflix-style" code entry) ──── */
.otp-group {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin: 4px 0 8px;
}

.otp-box {
  width: 56px;
  height: 64px;
  text-align: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-graphite);
  background: var(--silver-50);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.otp-box:hover {
  border-color: var(--silver-500);
}

.otp-box:focus {
  outline: none;
  border-color: var(--color-graphite-soft);
  box-shadow: 0 0 0 3px rgba(28, 30, 34, 0.08);
}

.otp-box.has-error {
  border-color: var(--color-error);
  background: var(--color-error-bg);
}

.otp-box.is-filled {
  border-color: var(--silver-500);
}

.otp-resend {
  margin-top: 20px;
  text-align: center;
  font-size: 0.84rem;
  color: var(--color-text-secondary);
}

/* Ações após verificar o código (entrar direto / criar nova senha) */
.opcoes-actions {
  display: flex;
  flex-direction: column;
  gap: 0;
}

@media (max-width: 380px) {
  .otp-group {
    gap: 10px;
  }

  .otp-box {
    width: 48px;
    height: 56px;
    font-size: 1.4rem;
  }
}

/* ─── Submit button ──────────────────────────── */
.btn-submit {
  height: 48px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-graphite);
  color: var(--silver-100);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: transform var(--transition), filter var(--transition);
}

.btn-submit:hover {
  filter: brightness(1.12);
}

.btn-submit:active {
  transform: translateY(1px);
}

.btn-submit-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 100%;
}

.btn-spinner {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: var(--silver-50);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

.btn-submit.is-loading .btn-spinner {
  display: inline-block;
}

.btn-submit.is-loading .btn-label {
  opacity: 0.8;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── Divider ────────────────────────────────── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0 18px;
  color: var(--silver-500);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--silver-300);
}

/* ─── Secondary CTA ──────────────────────────── */
.btn-auth-outline {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border: 1px solid var(--silver-400);
  border-radius: var(--radius-sm);
  background: var(--silver-50);
  color: var(--color-graphite);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color var(--transition), background var(--transition);
}

.btn-auth-outline:hover {
  border-color: var(--color-graphite-soft);
  background: var(--silver-100);
}

/* ─── Tela de verificação ("carregando") ──────── */
.verificando-card {
  text-align: center;
  padding-top: 48px;
  padding-bottom: 48px;
}

.verificando-status {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.page-spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--silver-300);
  border-top-color: var(--color-graphite);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.verificando-status p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.verificando-status.is-error .page-spinner,
.verificando-status.is-success .page-spinner {
  display: none;
}

.verificando-status.is-error p {
  color: var(--color-error);
}

.verificando-status.is-success p {
  color: var(--color-success);
  font-weight: 600;
}

/* ─── Alert (form errors / success messages) ─── */
.form-alert {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error);
  font-size: 0.82rem;
  font-weight: 500;
}

.form-alert.is-visible {
  display: flex;
  animation: alert-in 180ms ease;
}

.form-alert .alert-icon {
  flex-shrink: 0;
}

.form-alert.form-alert--success {
  background: var(--color-success-bg);
  border-color: var(--color-success-border);
  color: var(--color-success);
}

@keyframes alert-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Field highlighted after a failed attempt */
.form-input.has-error {
  border-color: var(--color-error);
  background: var(--color-error-bg);
}

.form-input.has-error:focus {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(179, 38, 30, 0.12);
}

/* ─── Legal document (Termos de Uso) ─────────── */
.legal-card {
  max-width: 720px;
  padding: 44px 48px 52px;
  margin-bottom: 40px;
}

.legal-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 8px;
}

.legal-back {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 24px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

.legal-back:hover {
  color: var(--color-graphite);
}

.legal-title {
  text-align: center;
  margin-bottom: 36px;
}

.legal-title h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-graphite);
  letter-spacing: -0.01em;
}

.legal-title p {
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
}

.legal-content h2 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-graphite);
  margin: 32px 0 12px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--color-text);
  margin-bottom: 14px;
}

.legal-content ul,
.legal-content ol {
  margin: 0 0 14px 1.25rem;
}

.legal-content li {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--color-text);
  margin-bottom: 6px;
}

.legal-content strong {
  color: var(--color-graphite);
}

.legal-note {
  margin-top: 32px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--silver-100);
  border: 1px solid var(--silver-300);
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  line-height: 1.6;
}

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 420px) {
  .login-card {
    padding: 32px 24px 26px;
  }

  .legal-card {
    padding: 32px 22px 36px;
  }
}

/* ─── Dashboard — conteúdo das abas ──────────────
   Estilo "HUD/vidro escuro", diferente do .login-card
   branco das telas de autenticação — combina com o
   fundo escuro + brackets/brilho do menu superior. */
.dashboard-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  padding: 0 20px;
  margin-top: 96px;
}

.dashboard-panel {
  animation: page-fade-in 320ms ease both;
}

/* Aplicada pelo JS no painel que está saindo, antes de trocar de aba —
   sem isso o painel antigo sumia na hora (troca de `hidden`) enquanto o
   layout pulava de tamanho (o painel de Planos é bem mais largo/alto que
   os outros), dando um corte seco em vez de transição. */
.dashboard-panel.dashboard-panel-saindo {
  animation: page-fade-out 220ms ease forwards;
}

@media (prefers-reduced-motion: reduce) {
  .dashboard-panel,
  .dashboard-panel.dashboard-panel-saindo {
    animation: none;
  }
}

.hud-panel {
  position: relative;
  padding: 28px 26px 26px;
  border-radius: var(--radius-lg);
  background: rgba(28, 30, 34, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.hud-panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.hud-counter {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--silver-200);
}

.hud-counter strong {
  color: var(--silver-50);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.35);
}

.hud-bracket {
  color: rgba(255, 255, 255, 0.4);
  font-weight: 400;
}

/* ─── Botões HUD ─────────────────────────────── */
.hud-btn {
  height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: filter var(--transition), border-color var(--transition), background var(--transition);
}

.hud-btn-primary {
  border: none;
  background: var(--silver-50);
  color: var(--color-graphite);
}

.hud-btn-primary:hover {
  filter: brightness(0.94);
}

.hud-btn-primary:disabled {
  opacity: 0.55;
  cursor: default;
  filter: none;
}

.hud-btn-ghost {
  height: 34px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.hud-btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--silver-50);
}

.hud-btn-ghost.is-confirm {
  border-color: var(--color-error);
  background: rgba(179, 38, 30, 0.16);
  color: #F3A9A4;
}

/* ─── Lista de números ───────────────────────── */
.numbers-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.numbers-empty {
  padding: 18px 4px;
  color: var(--silver-500);
  font-size: 0.85rem;
  text-align: center;
}

.number-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.number-row-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  min-width: 0;
}

.number-row-top {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.number-row-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--silver-500);
}

.number-history-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--silver-300);
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

.number-history-link:hover {
  color: var(--silver-50);
}

.number-whatsapp {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--silver-100);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Número de WhatsApp de verdade — só aparece depois de conectar, ao lado
   do nome que o usuário escolheu. */
.number-whatsapp-sub {
  font-size: 0.78rem;
  color: var(--silver-500);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.number-status-badge {
  flex-shrink: 0;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.number-status-badge--ativo {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.number-status-badge--conectando {
  background: rgba(230, 178, 60, 0.16);
  color: #E6B23C;
}

.number-status-badge--desconectado {
  background: var(--color-error-bg);
  color: var(--color-error);
}

/* ─── Modal de QR Code ───────────────────────── */
.qr-modal {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(10, 11, 13, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: page-fade-in 220ms ease both;
}

/* `display: flex` acima tem a mesma especificidade do `[hidden]` do
   navegador, mas como é regra de autor ela vence — sem isso aqui o
   modal aparece mesmo com o atributo `hidden`. */
.qr-modal[hidden] {
  display: none;
}

.qr-modal-card {
  width: 100%;
  max-width: 360px;
  padding: 32px 28px 28px;
  border-radius: var(--radius-lg);
  background: var(--silver-50);
  box-shadow: var(--shadow-card);
  text-align: center;
}

.qr-modal-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-graphite);
  margin-bottom: 6px;
}

.qr-modal-subtitle {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

.qr-modal-image-wrap {
  width: 220px;
  height: 220px;
  margin: 0 auto 20px;
  padding: 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--silver-300);
  background: var(--silver-50);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-modal-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qr-modal-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  margin-bottom: 18px;
}

.qr-modal-status .page-spinner {
  width: 16px;
  height: 16px;
  border-width: 2px;
}

.qr-modal-status.is-success {
  color: var(--color-success);
}

.qr-modal-status.is-error {
  color: var(--color-error);
}

/* ─── Modal "Adicionar número" ───────────────── */
.add-modal-input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  margin-bottom: 8px;
  background: var(--silver-50);
  border: 1px solid var(--silver-300);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
  text-align: center;
  letter-spacing: 0.02em;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.add-modal-input:focus {
  outline: none;
  border-color: var(--color-graphite-soft);
  box-shadow: 0 0 0 3px rgba(28, 30, 34, 0.08);
}

.add-modal-error {
  font-size: 0.78rem;
  color: var(--color-error);
  margin-bottom: 10px;
}

.add-modal-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
}

/* .hud-btn-ghost nasceu pro fundo escuro do HUD — dentro dos modais
   (fundo claro, .qr-modal-card) precisa de cores escuras pra não sumir. */
.qr-modal-card .hud-btn-ghost {
  color: var(--color-text-secondary);
  border-color: var(--silver-400);
}

.qr-modal-card .hud-btn-ghost:hover {
  color: var(--color-graphite);
  border-color: var(--color-graphite-soft);
}

.add-modal-actions .hud-btn-ghost {
  flex-shrink: 0;
}

.add-modal-actions .btn-submit {
  flex: 1;
}

@media (prefers-reduced-motion: reduce) {
  .qr-modal {
    animation: none;
  }
}

@media (max-width: 420px) {
  .hud-panel {
    padding: 22px 18px 20px;
  }

  .hud-panel-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
}

/* ─── Painel "Configurações" ─────────────────── */
.hud-section-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--silver-100);
  margin-bottom: 18px;
}

.hud-section-title--spaced {
  margin-top: 34px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.config-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* .form-group/.form-input nasceram pro fundo claro do .login-card — aqui
   dentro do .hud-panel (vidro escuro) precisam da paleta invertida. */
.hud-panel .form-group label {
  color: var(--silver-500);
}

.hud-panel .input-icon {
  color: rgba(255, 255, 255, 0.4);
}

.hud-panel .form-input {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.16);
  color: var(--silver-50);
}

.hud-panel .form-input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.hud-panel .form-input:hover {
  border-color: rgba(255, 255, 255, 0.3);
}

.hud-panel .form-input:focus {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08);
}

.config-form-error {
  font-size: 0.8rem;
  color: var(--color-error);
}

.config-form-success {
  font-size: 0.8rem;
  color: #6FCF97;
}

.config-form-submit {
  align-self: flex-start;
  min-width: 190px;
}

.config-logout-row {
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hud-btn-ghost--danger {
  border-color: rgba(179, 38, 30, 0.4);
  color: #F3A9A4;
}

.hud-btn-ghost--danger:hover {
  border-color: var(--color-error);
  color: #F3A9A4;
  background: rgba(179, 38, 30, 0.12);
}

/* ─── Painel "Dashboard" — cards de resumo ───────
   Primeiro card: quantos números estão sendo
   aquecidos agora. Pensado pra virar uma grade com
   mais cards de resumo no futuro (daí o .stat-grid
   já em vez de um card solto). */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  padding: 32px 24px;
}

.stat-card-value {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--silver-50);
  text-shadow: 0 0 18px rgba(255, 255, 255, 0.4), 0 0 3px rgba(255, 255, 255, 0.6);
}

.stat-card-label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--silver-200);
}

.stat-card-sub {
  font-size: 0.75rem;
  color: var(--silver-500);
}

/* ─── Modal "Ver histórico" ──────────────────── */
.history-modal-card {
  max-width: 440px;
  text-align: left;
}

.history-modal-card .qr-modal-title,
.history-modal-card .qr-modal-subtitle {
  text-align: center;
}

.history-list {
  list-style: none;
  max-height: 320px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 18px 0;
  padding-right: 4px;
}

.history-item {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--silver-100);
  border: 1px solid var(--silver-300);
}

.history-item-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.7rem;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}

.history-item-texto {
  font-size: 0.85rem;
  color: var(--color-text);
}

.history-empty {
  text-align: center;
  color: var(--silver-500);
  font-size: 0.85rem;
  padding: 24px 0;
}

/* ─── Painel "Planos" ─────────────────────────
   3 retângulos em pé, centralizados na tela — o do
   meio mais claro/alto (destaque), os dos cantos mais
   apagados. Sem conteúdo dentro ainda, de propósito. */
.dashboard-panel--planos {
  /* quebra o max-width de 640px do .dashboard-content — só esse painel
     precisa de mais largura pra caber os 3 retângulos com espaço. */
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(-50vw + 50%);
}

.plans-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  min-height: calc(100vh - 220px);
  padding: 0 20px;
}

.plan-card {
  width: 240px;
  height: 420px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  opacity: 0.5;
  cursor: pointer;
  transition: opacity 220ms ease, transform 220ms ease, border-color 220ms ease,
    background 220ms ease, width 220ms ease, height 220ms ease, box-shadow 220ms ease;
}

.plan-card:hover {
  opacity: 0.75;
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
}

.plan-card:active {
  transform: translateY(-1px);
}

.plan-card:focus-visible {
  outline: 2px solid var(--silver-50);
  outline-offset: 3px;
}

/* Selecionado = uma diferença sutil pros outros, não um contraste forte:
   um pouco maior, um pouco menos transparente/mais "colorido" — ainda
   vidro translúcido (sem virar cor sólida), sem brilho externo. Só um
   fica assim por vez (JS troca a classe). */
.plan-card.is-selecionado {
  width: 252px;
  height: 432px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.6);
  opacity: 0.9;
}

.plan-card.is-selecionado:hover {
  opacity: 1;
  transform: translateY(-6px);
  box-shadow: 0 28px 56px -24px rgba(0, 0, 0, 0.65);
}

@media (max-width: 720px) {
  .plans-grid {
    flex-wrap: wrap;
    min-height: 0;
    padding: 40px 20px;
  }

  .plan-card {
    width: 160px;
    height: 300px;
  }

  .plan-card.is-selecionado {
    width: 168px;
    height: 312px;
  }
}