/**
 * Sandbox API Playground — ui-ux-pro-max: glassmorphism fintech developer portal
 */

body.sandbox-page {
  margin: 0;
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
}

html:not([data-theme="light"]) body.sandbox-page {
  --sb-bg: #0F172A;
  --sb-bg2: #1E293B;
  --sb-surface: rgba(30, 41, 59, 0.72);
  --sb-border: rgba(248, 250, 252, 0.12);
  --sb-primary: #F59E0B;
  --sb-primary-dim: rgba(245, 158, 11, 0.15);
  --sb-cta: #8B5CF6;
  --sb-cta-dim: rgba(139, 92, 246, 0.15);
  --sb-text: #F8FAFC;
  --sb-muted: #94A3B8;
  --sb-code-bg: #020617;
  --sb-success: #34D399;
  --sb-error: #F87171;
  color: var(--sb-text);
  background: var(--sb-bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(139, 92, 246, 0.18), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(245, 158, 11, 0.1), transparent);
  min-height: 100vh;
}

html[data-theme="light"] body.sandbox-page {
  --sb-bg: #F1F5F9;
  --sb-bg2: #E2E8F0;
  --sb-surface: rgba(255, 255, 255, 0.88);
  --sb-border: rgba(15, 23, 42, 0.12);
  --sb-primary: #D97706;
  --sb-primary-dim: rgba(217, 119, 6, 0.12);
  --sb-cta: #7C3AED;
  --sb-cta-dim: rgba(124, 58, 237, 0.1);
  --sb-text: #0F172A;
  --sb-muted: #475569;
  --sb-code-bg: #F8FAFC;
  --sb-success: #059669;
  --sb-error: #DC2626;
  color: var(--sb-text);
  background: var(--sb-bg);
}

body.sandbox-page .sandbox-hero {
  padding: 7rem 1.5rem 2.5rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

body.sandbox-page .sandbox-hero h1 {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--sb-text);
}

body.sandbox-page .sandbox-hero p {
  color: var(--sb-muted);
  font-size: 1.05rem;
  margin: 0 auto 1.25rem;
  max-width: 640px;
}

body.sandbox-page .sandbox-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: var(--sb-primary-dim);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--sb-primary);
  font-size: 0.875rem;
  font-weight: 500;
}

body.sandbox-page .sandbox-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

body.sandbox-page .glass-card {
  background: var(--sb-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--sb-border);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

body.sandbox-page .glass-card h2 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--sb-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

body.sandbox-page .cred-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

body.sandbox-page .cred-item label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--sb-muted);
  margin-bottom: 0.35rem;
}

body.sandbox-page .cred-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

body.sandbox-page .cred-value {
  flex: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  padding: 0.6rem 0.75rem;
  background: var(--sb-code-bg);
  border: 1px solid var(--sb-border);
  border-radius: 8px;
  color: var(--sb-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.sandbox-page .btn-copy,
body.sandbox-page .btn-primary,
body.sandbox-page .btn-secondary,
body.sandbox-page .btn-cta {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.6rem 1rem;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, opacity 0.2s;
}

body.sandbox-page .btn-copy {
  background: var(--sb-bg2);
  color: var(--sb-text);
  border: 1px solid var(--sb-border);
  flex-shrink: 0;
}

body.sandbox-page .btn-copy:hover {
  border-color: var(--sb-primary);
  color: var(--sb-primary);
}

body.sandbox-page .btn-primary {
  background: var(--sb-primary);
  color: #0F172A;
}

body.sandbox-page .btn-primary:hover {
  opacity: 0.9;
}

body.sandbox-page .btn-cta {
  background: var(--sb-cta);
  color: #fff;
}

body.sandbox-page .btn-cta:hover {
  opacity: 0.92;
}

body.sandbox-page .btn-secondary {
  background: transparent;
  color: var(--sb-text);
  border: 1px solid var(--sb-border);
}

body.sandbox-page .btn-secondary:hover {
  border-color: var(--sb-muted);
}

body.sandbox-page .tab-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--sb-border);
  padding-bottom: 0.75rem;
}

body.sandbox-page .tab-btn {
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sb-muted);
  transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}

body.sandbox-page .tab-btn:hover {
  color: var(--sb-text);
  background: var(--sb-primary-dim);
}

body.sandbox-page .tab-btn.active {
  color: var(--sb-primary);
  background: var(--sb-primary-dim);
  border-color: rgba(245, 158, 11, 0.35);
}

body.sandbox-page .tab-panel {
  display: none;
}

body.sandbox-page .tab-panel.active {
  display: block;
}

body.sandbox-page .form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

body.sandbox-page .form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--sb-muted);
  margin-bottom: 0.35rem;
}

body.sandbox-page .webhook-test-section {
  background: var(--sb-code-bg);
  border: 1px solid var(--sb-border);
  border-radius: 12px;
}

body.sandbox-page .webhook-test-section h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

body.sandbox-page .form-group input,
body.sandbox-page .form-group select,
body.sandbox-page .form-group textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 0.6rem 0.75rem;
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.875rem;
  background: var(--sb-code-bg);
  border: 1px solid var(--sb-border);
  border-radius: 8px;
  color: var(--sb-text);
}

body.sandbox-page .form-group input:focus,
body.sandbox-page .form-group select:focus,
body.sandbox-page .form-group textarea:focus {
  outline: 2px solid var(--sb-cta);
  outline-offset: 1px;
}

body.sandbox-page .form-group input[readonly] {
  cursor: default;
  opacity: 0.85;
}

body.sandbox-page .form-group--full {
  grid-column: 1 / -1;
}

body.sandbox-page .form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

body.sandbox-page .json-panel {
  margin-top: 1.25rem;
}

body.sandbox-page .json-panel h3 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  color: var(--sb-muted);
  margin: 0 0 0.5rem;
}

body.sandbox-page .json-output {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  line-height: 1.5;
  background: var(--sb-code-bg);
  border: 1px solid var(--sb-border);
  border-radius: 8px;
  padding: 1rem;
  overflow-x: auto;
  max-height: 320px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--sb-text);
}

body.sandbox-page .json-output.success {
  border-color: rgba(52, 211, 153, 0.4);
}

body.sandbox-page .json-output.error {
  border-color: rgba(248, 113, 113, 0.4);
}

body.sandbox-page .webhook-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 420px;
  overflow-y: auto;
}

body.sandbox-page .webhook-event {
  background: var(--sb-code-bg);
  border: 1px solid var(--sb-border);
  border-radius: 8px;
  padding: 0.875rem;
  cursor: pointer;
  transition: border-color 0.2s;
}

body.sandbox-page .webhook-event:hover {
  border-color: var(--sb-cta);
}

body.sandbox-page .webhook-event-meta {
  font-size: 0.75rem;
  color: var(--sb-muted);
  margin-bottom: 0.5rem;
}

body.sandbox-page .webhook-empty {
  text-align: center;
  padding: 2rem;
  color: var(--sb-muted);
  font-size: 0.875rem;
}

body.sandbox-page .recent-orders {
  margin-top: 1.5rem;
}

body.sandbox-page .order-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem;
  border-bottom: 1px solid var(--sb-border);
  font-size: 0.8125rem;
}

body.sandbox-page .order-row:last-child {
  border-bottom: none;
}

body.sandbox-page .order-id {
  font-family: 'JetBrains Mono', monospace;
  color: var(--sb-primary);
}

body.sandbox-page .alert-warn {
  padding: 1rem;
  border-radius: 8px;
  background: var(--sb-primary-dim);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: var(--sb-text);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

body.sandbox-page .notify-toggle {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

body.sandbox-page .notify-toggle label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
}

body.sandbox-page .icon-inline {
  width: 1.125rem;
  height: 1.125rem;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  body.sandbox-page .cred-row {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.sandbox-page .btn-copy,
  body.sandbox-page .btn-primary,
  body.sandbox-page .btn-secondary,
  body.sandbox-page .btn-cta,
  body.sandbox-page .tab-btn,
  body.sandbox-page .webhook-event {
    transition: none;
  }
}

/* sandbox-pay page */
body.sandbox-pay-page {
  margin: 0;
  font-family: 'IBM Plex Sans', sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

html:not([data-theme="light"]) body.sandbox-pay-page {
  background: #0F172A;
  color: #F8FAFC;
}

html[data-theme="light"] body.sandbox-pay-page {
  background: #F1F5F9;
  color: #0F172A;
}

body.sandbox-pay-page .pay-card {
  max-width: 420px;
  width: 100%;
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(248, 250, 252, 0.12);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
}

html[data-theme="light"] body.sandbox-pay-page .pay-card {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(15, 23, 42, 0.12);
}

body.sandbox-pay-page .sandbox-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.15);
  color: #F59E0B;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

body.sandbox-pay-page .pay-amount {
  font-size: 2rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  margin: 0.5rem 0 1.5rem;
}

body.sandbox-pay-page .pay-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

body.sandbox-pay-page .pay-btn {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 0.875rem;
  font-size: 1rem;
  font-weight: 600;
  transition: opacity 0.2s;
}

body.sandbox-pay-page .pay-btn-success {
  background: #34D399;
  color: #0F172A;
}

body.sandbox-pay-page .pay-btn-fail {
  background: transparent;
  border: 1px solid rgba(248, 113, 113, 0.5);
  color: #F87171;
}

body.sandbox-pay-page .pay-btn:hover {
  opacity: 0.9;
}

body.sandbox-pay-page .pay-meta {
  font-size: 0.8125rem;
  color: #94A3B8;
  margin-top: 1.25rem;
}

body.sandbox-pay-page .pay-meta code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
}