/* ── Loading overlay (visível enquanto Firebase resolve auth) ── */

#app-loading {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.app-loading-trophy {
  filter: drop-shadow(0 0 12px rgba(201, 168, 76, 0.5));
  animation: pulse-trophy 1.6s ease-in-out infinite;
}

@keyframes pulse-trophy {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.93); }
}

.app-loading-text {
  font-size: 13px;
  color: var(--text-secondary);
  font-family: var(--font-body);
}

/* ── Auth overlay (tela de login/cadastro) ─────────────────── */

.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.auth-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid rgba(201, 168, 76, 0.35);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  width: 100%;
  max-width: 380px;
  transform: translateY(24px);
  transition: transform 0.3s ease;
}

.auth-overlay.open .auth-card {
  transform: translateY(0);
}

/* Logo no topo do card */
.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.auth-logo-text {
  display: flex;
  flex-direction: column;
}

.auth-logo-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--gold-primary);
  line-height: 1.1;
}

.auth-logo-sub {
  font-size: 10px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Abas */
.auth-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-section);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 20px;
}

.auth-tab {
  flex: 1;
  background: transparent;
  border: none;
  border-radius: 6px;
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-base), color var(--transition-base);
}

.auth-tab:hover {
  color: var(--text-primary);
}

.auth-tab.active {
  background: var(--bg-card);
  color: var(--gold-primary);
  border: 1px solid rgba(201, 168, 76, 0.25);
}

/* Campos do formulário */
.auth-field {
  margin-bottom: 14px;
}

.auth-field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 5px;
  font-family: var(--font-body);
  letter-spacing: 0.3px;
}

.auth-field input {
  width: 100%;
  background: var(--bg-section);
  border: 1px solid rgba(201, 168, 76, 0.18);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--transition-base);
  box-sizing: border-box;
}

.auth-field input:focus {
  border-color: rgba(201, 168, 76, 0.5);
}

.auth-field input::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

/* Mensagem de erro */
.auth-error {
  font-size: 12px;
  color: #f87171;
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.2);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  margin-bottom: 12px;
  display: none;
}

/* Botão de submit */
.auth-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-primary));
  border: none;
  border-radius: var(--radius-sm);
  padding: 11px;
  font-size: 14px;
  font-weight: 600;
  color: var(--bg-primary);
  cursor: pointer;
  font-family: var(--font-body);
  transition: opacity var(--transition-base), transform var(--transition-fast);
  margin-bottom: 10px;
}

.auth-submit:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

.auth-submit:disabled,
.auth-submit.loading {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

/* Link "Esqueci a senha" */
.auth-link {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  font-family: var(--font-body);
  padding: 0;
  display: block;
  text-align: center;
  width: 100%;
  transition: color var(--transition-base);
}

.auth-link:hover {
  color: var(--gold-primary);
}

/* Divisor "ou" */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(201, 168, 76, 0.15);
}

.auth-divider span {
  font-size: 11px;
  color: var(--text-secondary);
  font-family: var(--font-body);
}

/* Botão Google */
.btn-google {
  width: 100%;
  background: var(--bg-section);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  font-family: var(--font-body);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background var(--transition-base), border-color var(--transition-base);
}

.btn-google:hover:not(:disabled) {
  background: rgba(201, 168, 76, 0.07);
  border-color: rgba(201, 168, 76, 0.4);
}

.btn-google:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* ── Indicador do usuário logado (no header) ──────────────── */

.user-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.18);
  border: 1px solid var(--gold-primary);
  color: var(--gold-primary);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}

.user-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.user-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.user-name {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1;
  font-family: var(--font-body);
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-gear-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px;
  display: flex;
  align-items: center;
  transition: color var(--transition-fast);
  line-height: 1;
}

.user-gear-btn:hover { color: var(--gold-primary); }

.user-social-stats {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.user-stat {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-body);
  white-space: nowrap;
}

.user-stat strong {
  color: var(--text-primary);
  font-weight: 600;
}

.user-stat-sep {
  font-size: 10px;
  color: var(--text-muted);
  opacity: 0.5;
}

.user-logout {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 10px;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-body);
  text-align: left;
  line-height: 1;
  transition: color var(--transition-fast);
}

.user-logout:hover {
  color: var(--gold-primary);
}

/* ── Badge do botão Desfazer ──────────────────────────────── */

.undo-badge {
  display: none;
  background: var(--gold-primary);
  color: var(--bg-primary);
  border-radius: 9px;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  font-family: var(--font-mono);
  vertical-align: middle;
  margin-left: 3px;
  line-height: 1.4;
}

/* ── Mobile ───────────────────────────────────────────────── */

@media (max-width: 480px) {
  .auth-card {
    padding: 22px 18px;
  }

  .user-info {
    display: none; /* Esconde nome/sair em telas muito pequenas, só avatar */
  }

  .user-avatar {
    width: 28px;
    height: 28px;
    font-size: 10px;
  }
}