/* Order Key — Native SaaS shell (study.quizzman.com/order-key) */

:root {
  --ok-header-h: var(--qmf-header-h, 60px);
  --ok-bg: #faf8f5;
  --ok-surface: #ffffff;
  --ok-text: #1c1917;
  --ok-muted: #78716c;
  --ok-accent: #6366f1;
  --ok-accent-2: #0d9488;
  --ok-warm: #d97706;
  --ok-radius: 20px;
  --ok-shadow: 0 1px 2px rgba(28, 25, 23, 0.04), 0 12px 32px rgba(28, 25, 23, 0.06);
}

body.has-qmf-header {
  margin: 0;
  background: var(--ok-bg) !important;
  color: var(--ok-text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  overflow-x: hidden;
}

.ok-ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 50% at 12% 0%, rgba(251, 191, 36, 0.1), transparent 55%),
    radial-gradient(ellipse 60% 45% at 92% 6%, rgba(99, 102, 241, 0.08), transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(13, 148, 136, 0.06), transparent 50%);
}

.order-container.ok-app {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding: 10px 16px calc(120px + env(safe-area-inset-bottom, 0px));
}

/* ── Hero ── */
.ok-hero {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  margin-bottom: 12px;
  border-radius: var(--ok-radius);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
}

.ok-hero-logo {
  width: 52px;
  height: 52px;
  padding: 5px;
  border-radius: 16px;
  background: #fff;
  border: 2px solid rgba(217, 119, 6, 0.35);
  box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.12);
  flex-shrink: 0;
}

.ok-hero-logo img {
  width: 100%;
  height: 100%;
  border-radius: 11px;
  object-fit: contain;
  display: block;
}

.ok-hero h1 {
  margin: 0 0 6px;
  font-size: 1.28rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #6366f1, #0d9488);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ok-hero .subtitle {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--ok-muted);
}

/* ── Sections ── */
.ok-section {
  margin-bottom: 12px;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px 2px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ok-muted);
}

.section-label i {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--ok-accent) !important;
  font-size: 0.72rem;
}

/* ── Wallet panel ── */
.my-keys-panel {
  margin-top: 16px;
  border-radius: var(--ok-radius);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
  overflow: hidden;
}

.panel-body {
  padding: 16px 18px 18px;
}

.account-overview {
  margin-bottom: 12px;
}

.account-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.08), rgba(13, 148, 136, 0.06));
  border: 1px solid rgba(99, 102, 241, 0.12);
}

.account-avatar {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6366f1, #0d9488);
  color: #fff;
  font-size: 0.95rem;
}

.account-label {
  font-size: 0.72rem;
  color: var(--ok-muted);
  margin-bottom: 2px;
}

.account-email {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ok-text);
  word-break: break-word;
}

/* ── Tabs ── */
.data-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 5px;
  margin-bottom: 12px;
  border-radius: 14px;
  background: #f5f5f4;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.data-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--ok-muted);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.data-tab.active {
  background: linear-gradient(135deg, #6366f1, #0d9488);
  color: #fff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.22);
}

.tab-pane {
  display: none;
  padding: 12px;
  border-radius: 14px;
  background: #fafaf9;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.tab-pane.active {
  display: block;
}

/* ── Lists ── */
.my-keys-list,
.order-history-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.my-keys-empty {
  padding: 16px 8px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ok-muted);
}

.my-key-item,
.order-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid rgba(120, 113, 108, 0.1);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.my-key-item:hover,
.order-item:hover {
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow: 0 4px 12px rgba(28, 25, 23, 0.05);
}

.my-key-code {
  font-family: ui-monospace, 'SF Mono', Consolas, monospace;
  font-size: 0.84rem;
  font-weight: 800;
  color: #4338ca;
  letter-spacing: 0.03em;
  word-break: break-all;
}

.my-key-meta,
.order-meta {
  margin-top: 3px;
  font-size: 0.74rem;
  color: var(--ok-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.order-id {
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--ok-text);
}

.my-key-actions,
.order-side {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.my-key-btn,
.order-check-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 10px;
  border-radius: 10px;
  border: 1px solid rgba(99, 102, 241, 0.18);
  background: #fff;
  color: var(--ok-accent);
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}

.my-key-btn:hover,
.order-check-btn:hover:not(:disabled) {
  background: rgba(99, 102, 241, 0.08);
}

.order-check-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.order-status {
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 700;
}

.order-status.completed { background: rgba(13, 148, 136, 0.12); color: #0f766e; }
.order-status.pending { background: rgba(217, 119, 6, 0.12); color: #b45309; }
.order-status.failed,
.order-status.cancelled,
.order-status.expired { background: rgba(239, 68, 68, 0.1); color: #b91c1c; }

.list-pagination {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.page-btn {
  border: 1px solid rgba(120, 113, 108, 0.12);
  background: #fff;
  color: var(--ok-text);
  border-radius: 8px;
  padding: 5px 10px;
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.page-meta {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--ok-muted);
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.pricing-card {
  position: relative;
  padding: 18px 14px;
  text-align: center;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  border: 2px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.pricing-card:hover {
  transform: translateY(-2px);
  border-color: rgba(99, 102, 241, 0.25);
}

.pricing-card.selected {
  border-color: var(--ok-accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15), var(--ok-shadow);
}

.pricing-card.recommended.selected {
  border-color: #7c3aed;
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12), var(--ok-shadow);
}

.recommend-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 3px 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, #6366f1, #7c3aed);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
}

.plan-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 8px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.18), rgba(217, 119, 6, 0.1));
  font-size: 1.35rem;
}

.plan-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--ok-text);
  margin-bottom: 4px;
}

.plan-desc {
  font-size: 0.76rem;
  color: var(--ok-muted);
  line-height: 1.45;
  margin-bottom: 10px;
  min-height: 2.2em;
}

.plan-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ok-accent);
  margin-bottom: 4px;
}

.plan-price small {
  font-size: 0.72rem;
  color: var(--ok-muted);
  font-weight: 600;
}

.plan-uses {
  font-size: 0.76rem;
  color: var(--ok-muted);
  font-weight: 600;
  margin-top: 4px;
}

/* ── Exam mode tabs ── */
.exam-mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 5px;
  margin-bottom: 10px;
  border-radius: 14px;
  background: #f5f5f4;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.exam-mode-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  background: transparent;
  color: var(--ok-muted);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.exam-mode-tab.active {
  background: #fff;
  color: var(--ok-accent);
  box-shadow: 0 2px 8px rgba(28, 25, 23, 0.06);
}

.exam-mode-tab:not(.active):hover {
  color: var(--ok-text);
}

.exam-mode-panel[hidden] {
  display: none !important;
}

/* ── Exam code grid (single picker) ── */
.exam-code-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

.exam-code-empty {
  grid-column: 1 / -1;
  padding: 16px 8px;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ok-muted);
}

.exam-code-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 12px 13px;
  border-radius: 14px;
  border: 1.5px solid rgba(120, 113, 108, 0.12);
  background: #fafaf9;
  color: var(--ok-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.exam-code-item:hover {
  border-color: rgba(99, 102, 241, 0.3);
  background: #fff;
}

.exam-code-item.selected {
  border-color: var(--ok-accent);
  background: rgba(99, 102, 241, 0.06);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.exam-code-item.recommended:not(.selected) {
  border-color: rgba(217, 119, 6, 0.28);
  background: rgba(251, 191, 36, 0.06);
}

.exam-code-item__head {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
}

.exam-code-item__code {
  font-family: ui-monospace, 'SF Mono', Consolas, monospace;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.exam-code-item__badge {
  margin-left: auto;
  padding: 2px 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  white-space: nowrap;
}

.exam-code-item__desc {
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--ok-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.exam-code-item__meta {
  font-size: 0.68rem;
  font-weight: 700;
  color: #b45309;
}

/* ── Dynamic exam placeholder ── */
.exam-dynamic-placeholder {
  padding: 20px 18px;
  text-align: center;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px dashed rgba(99, 102, 241, 0.28);
}

.exam-dynamic-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 12px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(13, 148, 136, 0.1));
  color: var(--ok-accent);
  font-size: 1.2rem;
}

.exam-dynamic-placeholder h3 {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ok-text);
}

.exam-dynamic-placeholder p {
  margin: 0 0 14px;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--ok-muted);
}

.exam-dynamic-soon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.15);
  font-size: 0.76rem;
  font-weight: 700;
  color: #4338ca;
}

/* ── Level chips ── */
.level-section,
.exam-section {
  margin-bottom: 12px;
}

.level-chips {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.level-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1.5px solid rgba(120, 113, 108, 0.14);
  background: #fff;
  color: var(--ok-text);
  font: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  text-align: left;
}

.level-chip-name {
  font-size: 0.86rem;
  font-weight: 800;
}

.level-chip-price {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--ok-accent);
  font-variant-numeric: tabular-nums;
}

.level-chip:hover {
  border-color: rgba(99, 102, 241, 0.35);
}

.level-chip.selected {
  background: linear-gradient(135deg, #6366f1, #0d9488);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.level-chip.selected .level-chip-price {
  color: rgba(255, 255, 255, 0.92);
}

.exam-picker {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
}

.exam-picker-label {
  margin: 0 0 10px;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--ok-muted);
}

.exam-hint {
  margin-top: 8px;
  font-size: 0.76rem;
  color: var(--ok-muted);
  line-height: 1.45;
}

/* ── Sticky checkout bar ── */
.ok-checkout-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-top: 1px solid rgba(120, 113, 108, 0.12);
  box-shadow: 0 -8px 32px rgba(28, 25, 23, 0.08);
}

.ok-checkout-bar[hidden] {
  display: none !important;
}

.ok-checkout-bar__inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.ok-checkout-bar__main {
  flex: 1;
  min-width: 0;
}

.ok-checkout-steps {
  display: flex;
  gap: 6px;
  margin-bottom: 6px;
}

.ok-step {
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ok-muted);
  background: rgba(120, 113, 108, 0.08);
  border: 1px solid rgba(120, 113, 108, 0.1);
}

.ok-step.done {
  color: #0f766e;
  background: rgba(13, 148, 136, 0.12);
  border-color: rgba(13, 148, 136, 0.22);
}

.ok-checkout-summary {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--ok-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ok-checkout-hint {
  margin: 3px 0 0;
  font-size: 0.72rem;
  color: var(--ok-muted);
  line-height: 1.35;
}

.ok-checkout-bar__action {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.ok-checkout-price {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--ok-accent);
  font-variant-numeric: tabular-nums;
}

.ok-checkout-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 132px;
  padding: 12px 18px;
  border: none;
  border-radius: 14px;
  background: #e7e5e4;
  color: #78716c;
  font-size: 0.88rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.ok-checkout-cta.is-ready {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
  color: #fff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.32);
}

.ok-checkout-cta.is-ready:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(99, 102, 241, 0.36);
}

.ok-checkout-cta:not(.is-ready):active {
  transform: scale(0.98);
}

/* ── Checkout flow steps ── */
.ok-flow-step[hidden] {
  display: none !important;
}

.ok-flow-checkout {
  animation: okFlowIn 0.35s ease;
}

@keyframes okFlowIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.ok-pay-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  padding: 14px 16px;
  border-radius: var(--ok-radius);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
}

.ok-pay-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
  padding: 8px 12px;
  border: 1px solid rgba(120, 113, 108, 0.14);
  border-radius: 12px;
  background: #fff;
  color: var(--ok-muted);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
}

.ok-pay-back:hover {
  border-color: rgba(99, 102, 241, 0.3);
  color: var(--ok-accent);
}

.ok-pay-title {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ok-text);
}

.ok-pay-summary {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--ok-muted);
}

/* ── Config panel ── */
.config-panel {
  margin-bottom: 12px;
  padding: 18px;
  border-radius: var(--ok-radius);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(120, 113, 108, 0.1);
  box-shadow: var(--ok-shadow);
}

.config-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
}

.config-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: #fafaf9;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.option-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ok-text);
  margin-bottom: 3px;
}

.option-desc {
  font-size: 0.78rem;
  color: var(--ok-muted);
  line-height: 1.5;
}

.addon-price {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.15);
  color: #4338ca;
  font-size: 0.72rem;
  font-weight: 700;
}

.explain-tag {
  display: block;
  margin-top: 6px;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.15);
  color: #92400e;
  font-size: 0.74rem;
  line-height: 1.45;
}

.toggle-switch {
  position: relative;
  width: 46px;
  min-width: 46px;
  height: 26px;
  cursor: pointer;
}

.toggle-switch input { display: none; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: #e7e5e4;
  border-radius: 999px;
  transition: background 0.2s ease;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease;
}

.toggle-switch input:checked + .toggle-slider {
  background: linear-gradient(135deg, #6366f1, #0d9488);
}

.toggle-switch input:checked + .toggle-slider::after {
  transform: translateX(20px);
}

.bill-section {
  margin-bottom: 14px;
  padding: 14px;
  border-radius: 14px;
  background: #fafaf9;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.ok-pay-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.06);
  border: 1px solid rgba(99, 102, 241, 0.12);
  color: var(--ok-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.ok-pay-note i {
  color: var(--ok-accent);
  margin-top: 2px;
}

.ok-pay-note strong {
  color: var(--ok-text);
  font-weight: 600;
}

.bill-rows { display: flex; flex-direction: column; gap: 8px; }

.bill-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bill-row.total {
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid rgba(120, 113, 108, 0.1);
}

.bill-label {
  font-size: 0.82rem;
  color: var(--ok-muted);
}

.bill-value {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ok-text);
}

.bill-row.total .bill-value {
  font-size: 1.05rem;
  color: var(--ok-accent);
}

.provider-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.provider-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 12px;
  border-radius: 14px;
  border: 2px solid rgba(120, 113, 108, 0.12);
  background: #fff;
  color: var(--ok-muted);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.provider-btn.selected {
  border-color: var(--ok-accent-2);
  background: rgba(13, 148, 136, 0.08);
  color: #0f766e;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.terms-card {
  margin: 14px 0 12px;
  padding: 14px;
  border-radius: 14px;
  background: #fafaf9;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.terms-title {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--ok-text);
}

.terms-subtitle {
  font-size: 0.74rem;
  color: var(--ok-muted);
  line-height: 1.45;
}

.terms-header {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.terms-header i {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(99, 102, 241, 0.1);
  color: var(--ok-accent);
}

.terms-content {
  max-height: 200px;
  overflow: auto;
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.terms-group-title {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--ok-text);
  margin-bottom: 4px;
}

.terms-list {
  margin: 0;
  padding-left: 18px;
  font-size: 0.74rem;
  line-height: 1.55;
  color: var(--ok-muted);
}

.terms-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.06);
  border: 1px solid rgba(99, 102, 241, 0.1);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ok-text);
  cursor: pointer;
}

.confirm-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 18px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(135deg, #0d9488, #059669);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(13, 148, 136, 0.28);
}

.confirm-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.ok-footer {
  margin-top: 20px;
  padding: 14px 16px;
  text-align: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(120, 113, 108, 0.08);
}

.ok-footer p {
  margin: 0;
  font-size: 0.76rem;
  color: var(--ok-muted);
}

.glass-panel {
  /* legacy class kept for exam-picker hook */
}

@media (max-width: 768px) {
  .order-container.ok-app {
    padding: 8px 12px 64px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .level-chips,
  .exam-code-grid {
    grid-template-columns: 1fr;
  }

  .ok-checkout-bar__inner {
    flex-direction: column;
    align-items: stretch;
  }

  .ok-checkout-bar__action {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .ok-checkout-cta {
    min-width: 120px;
  }

  .exam-mode-tabs {
    grid-template-columns: 1fr;
  }

  .data-tabs {
    grid-template-columns: 1fr;
  }

  .provider-buttons {
    grid-template-columns: 1fr;
  }

  .my-key-item,
  .order-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .my-key-actions,
  .order-side {
    align-self: stretch;
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}