:root {
  color-scheme: light dark;
  --bg: #0d1117;
  --panel: #161b22;
  --border: #242b36;
  --text: #f6f8fa;
  --muted: #9eaec8;
  --accent: #4c8dff;
  --accent-strong: #1f6feb;
  --danger: #ff7b72;
  --success: #67e3b5;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  padding: clamp(24px, 4vw, 48px);
}

a {
  color: var(--accent);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0 0 0.5rem;
}

.app-header {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  margin-bottom: 32px;
}

.app-header h1 {
  margin: 0 0 0.4rem;
  font-size: clamp(2rem, 5vw, 3.5rem);
}

.app-header p {
  margin: 0;
  color: var(--muted);
  max-width: 640px;
}

.status-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 16px 20px;
  min-width: 220px;
}

.status-card__label {
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.2em;
}

.status-card strong {
  font-size: 1.5rem;
  display: block;
  margin-top: 4px;
}

.status-card__meta {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.panel {
  background: var(--panel);
  border-radius: 28px;
  padding: 24px;
  border: 1px solid var(--border);
  min-height: 200px;
}

.panel h2 {
  margin-top: 0;
  font-size: 1.3rem;
}

.panel--request {
  grid-column: span 2;
}

.panel--response {
  grid-column: 1 / -1;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-weight: 600;
}

.form label span {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.form input,
.form textarea,
.form select {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  font-size: 1rem;
  background: #0e131b;
  color: var(--text);
  font-family: inherit;
}

.form textarea {
  resize: vertical;
  min-height: 100px;
}

.form__row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.form__row label {
  flex: 1;
}

.path-label {
  flex: 2;
}

.checkbox {
  flex-direction: row;
  align-items: center;
  gap: 12px;
  text-transform: none;
  letter-spacing: normal;
}

.checkbox span {
  text-transform: none;
  letter-spacing: normal;
  font-weight: 500;
  color: var(--text);
}

.form__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.form__actions button {
  border: none;
  border-radius: 14px;
  padding: 12px 18px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--accent-strong);
  color: #fff;
}

.form__actions button[data-clear-token],
.form__actions button[data-clear-request] {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
  border: 1px solid var(--border);
}

.token-output {
  margin-top: 16px;
  border: 1px dashed var(--border);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.token-output code {
  display: block;
  margin-top: 8px;
  word-break: break-all;
  color: var(--success);
}

.response-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.response-meta span {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--muted);
}

.response-meta strong,
.response-meta code {
  display: block;
  margin-top: 4px;
  font-size: 1rem;
  word-break: break-all;
}

details {
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
}

details summary {
  cursor: pointer;
  padding: 12px 16px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
}

.response-body {
  margin: 0;
  padding: 16px;
  background: #0d1117;
  border-top: 1px solid var(--border);
  overflow-x: auto;
  font-size: 0.9rem;
  line-height: 1.4;
}

.footer {
  margin-top: 32px;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.9rem;
  justify-content: space-between;
}

[data-custom-base],
[data-request-custom-base] {
  display: none;
}

[data-custom-base].is-visible,
[data-request-custom-base].is-visible {
  display: flex;
}

@media (max-width: 900px) {
  .panel--request {
    grid-column: 1 / -1;
  }

  .path-label {
    flex: 1 1 100%;
  }
}