/* css/auto-purchase.css
   Feature 3: Auto-purchase settings page.
   Relies on tokens from css/variables.css.
*/

/* ── Page shell ───────────────────────────────────────────────────── */
.auto-purchase-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--bg-base);
  padding-bottom: 80px;
}

/* ── Top bar ──────────────────────────────────────────────────────── */
.auto-purchase-topbar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.auto-purchase-topbar__back {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-soft);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  flex-shrink: 0;
}

.auto-purchase-topbar__back svg { width: 16px; height: 16px; }

.auto-purchase-topbar h1 {
  font-size: var(--text-md);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

/* ── Scrollable content ───────────────────────────────────────────── */
.auto-purchase-content {
  padding: var(--space-md) 16px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ── Explainer ────────────────────────────────────────────────────── */
.auto-purchase-explainer {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.auto-purchase-explainer p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ── Generic card ─────────────────────────────────────────────────── */
.auto-purchase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.auto-purchase-card__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.auto-purchase-card__row--status {
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-subtle);
}

.auto-purchase-card__label-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.auto-purchase-card__label {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.auto-purchase-card__sublabel {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.auto-purchase-card__heading {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.auto-purchase-card__heading-icon {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
}

.auto-purchase-card__heading-icon svg { width: 100%; height: 100%; }

.auto-purchase-card__desc {
  margin: 0;
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ── Auth status badge ────────────────────────────────────────────── */
.auto-purchase-status-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.auto-purchase-auth-badge {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.auto-purchase-auth-badge--ok {
  background: rgba(74, 222, 128, 0.12);
  color: #4ade80;
}

.auto-purchase-auth-badge--off {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

/* ── Revoke button ────────────────────────────────────────────────── */
.auto-purchase-revoke-btn {
  font-size: var(--text-xs);
  color: var(--danger, #f87171);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.auto-purchase-revoke-btn:hover {
  background: rgba(248, 113, 113, 0.08);
}

/* ── PIN authorization card ───────────────────────────────────────── */
.auto-purchase-card--auth {
  border-color: var(--border-soft);
  background: var(--bg-card);
}

.auto-purchase-pin-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.auto-purchase-pin-input {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: var(--bg-base);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  letter-spacing: 4px;
  outline: none;
  -webkit-text-security: disc;
}

.auto-purchase-pin-input:focus {
  border-color: var(--primary, #7c5cfc);
}

.auto-purchase-authorize-btn {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  background: var(--primary, #7c5cfc);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}

.auto-purchase-authorize-btn:disabled { opacity: 0.6; cursor: default; }
.auto-purchase-authorize-btn:active   { opacity: 0.8; }

/* ── Config section ───────────────────────────────────────────────── */
.auto-purchase-section-title {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0;
  padding: 0 2px;
}

.auto-purchase-config {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ── Form fields ──────────────────────────────────────────────────── */
.auto-purchase-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.auto-purchase-field__label {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.auto-purchase-field__sublabel {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: -3px;
}

.auto-purchase-input,
.auto-purchase-select {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: var(--bg-base);
  color: var(--text-primary);
  font-size: var(--text-sm);
  outline: none;
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
}

.auto-purchase-input:focus,
.auto-purchase-select:focus {
  border-color: var(--primary, #7c5cfc);
}

.auto-purchase-field-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* ── Info box ─────────────────────────────────────────────────────── */
.auto-purchase-info-box {
  background: rgba(124, 92, 252, 0.06);
  border: 1px solid rgba(124, 92, 252, 0.18);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: 1.55;
}

.auto-purchase-info-box p {
  margin: 0 0 8px;
}

.auto-purchase-info-box p:last-child { margin-bottom: 0; }

.auto-purchase-info-box strong {
  color: var(--text-primary);
  font-weight: var(--font-semi);
}

.auto-purchase-info-box ul {
  margin: 0 0 10px;
  padding-left: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.auto-purchase-info-box__note {
  color: var(--text-secondary);
  font-style: italic;
}