.config-page {
  box-sizing: border-box;
  padding: 40px;
  font-family: var(--font);
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}

.page-title {
  font-size: 28px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
}

.config-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.config-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow-sm);
  height: 100%;
  box-sizing: border-box;
}

.config-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.section-icon {
  width: 22px;
  height: 22px;
  color: var(--text-secondary);
}

.config-header h2 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
}

.config-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.input-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.input-group input {
  height: 44px;
  padding: 0 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.input-group input:disabled {
  background: var(--surface-2);
  color: var(--text-muted);
  cursor: not-allowed;
}

.help-text {
  font-size: 11px;
  color: var(--text-muted);
}

.btn-save {
  height: 44px;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  margin-top: 8px;
  transition: background 0.2s ease;
}

.btn-save:hover {
  background: var(--accent-hover);
}

/* ===== Preferências ===== */
.pref-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pref-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

.pref-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

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

.pref-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
}

.pref-desc {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--border-strong);
  transition: 0.3s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 4px;
  bottom: 4px;
  background: #ffffff;
  transition: 0.3s;
}

input:checked + .slider {
  background: var(--accent);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

.slider.round {
  border-radius: var(--radius-pill);
}

.slider.round:before {
  border-radius: 50%;
}

/* Limite */
.limit-input-container {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--surface);
  height: 42px;
  border-radius: var(--radius);
  padding: 0 12px;
  gap: 6px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.limit-input-container:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.limit-input-container input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font);
  width: 100px;
  color: var(--text);
}

.currency-symbol {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

@media (max-width: 1050px) {
  .config-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 650px) {
  .config-page {
    padding: 24px;
  }

  /* Preferências empilham: texto em cima, controle embaixo (sem espremer na vertical) */
  .pref-item {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .pref-item .switch {
    align-self: flex-start;
  }
  .limit-input-container {
    width: 100%;
  }
  .faceid-acoes {
    width: 100%;
  }
  .faceid-acoes .btn-copiar {
    flex: 1;
  }
}

@media (max-width: 500px) {
  .config-page {
    padding: 16px;
  }
  .input-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* Login com Face ID (passkeys) */
.faceid-acoes {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.btn-faceid-off {
  color: var(--negative);
  border-color: var(--negative);
}

.btn-faceid-off:hover {
  background: var(--danger-soft);
  color: var(--negative);
  border-color: var(--negative);
}