:root {
  --color-bg: #f2f4f1;
  --color-surface: #ffffff;
  --color-ink: #14181c;
  --color-muted: #667085;
  --color-border: #e1e4de;
  --color-accent: #1b7a6e;
  --color-accent-soft: rgba(27, 122, 110, 0.12);
  --color-error: #b3452c;
  --color-error-soft: rgba(179, 69, 44, 0.08);
  --color-panel-dark: #10151a;
  --color-panel-text: #d6dbe1;
  --color-panel-dim: #56616b;
  --font-display: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --font-body: 'IBM Plex Sans', ui-sans-serif, system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 1160px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.app-header {
  margin-bottom: 2.25rem;
}

.eyebrow {
  margin: 0 0 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.app-header h1 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  letter-spacing: -0.01em;
}

.lede {
  margin: 0;
  max-width: 46ch;
  color: var(--color-muted);
}

.lede code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--color-ink);
}

.layout {
  display: grid;
  grid-template-columns: minmax(300px, 420px) 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 760px) {
  .layout {
    grid-template-columns: 1fr;
  }
}

.panel {
  border-radius: var(--radius);
}

.panel--form {
  position: relative;
  padding-left: 1.25rem;
}

.panel--form::before {
  content: '';
  position: absolute;
  top: 0.4rem;
  bottom: 0.4rem;
  left: 0;
  width: 2px;
  background: var(--color-accent-soft);
}

/* --- CLI-wizard prompts --- */

.prompt {
  border: none;
  margin: 0 0 1.5rem;
  padding: 0 0 1.5rem;
  border-bottom: 1px dashed var(--color-border);
}

.prompt:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.prompt-label {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-ink);
  margin: 0 0 0.75rem;
  cursor: default;
}

.prompt-glyph {
  flex: none;
  color: var(--color-accent);
  font-weight: 600;
}

.prompt-control {
  margin-left: 1.5rem;
}

.prompt .field-input {
  width: calc(100% - 1.5rem);
}

.checkbox-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  cursor: pointer;
}

.prompt-label.checkbox-label {
  font-family: var(--font-mono);
  align-items: flex-start;
  cursor: pointer;
}

.prompt-label.checkbox-label input[type='checkbox'] {
  margin-top: 0.2rem;
}

input[type='checkbox'] {
  accent-color: var(--color-accent);
  width: 1.05rem;
  height: 1.05rem;
  flex: none;
}

.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-bottom: 1rem;
}

.radio-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  cursor: pointer;
}

input[type='radio'] {
  accent-color: var(--color-accent);
  width: 1.05rem;
  height: 1.05rem;
  flex: none;
}

.prompt-subfield {
  margin: 0 0 1rem 1.5rem;
}

.prompt-subfield .prompt-label {
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
}

.prompt-subfield .field-input {
  width: 100%;
}

.help-text {
  margin: 0 0 0 1.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
}

.help-link {
  color: var(--color-accent);
}

.field-input {
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--color-ink);
  background: var(--color-surface);
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.field-input:focus-visible,
input[type='checkbox']:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.field-input:disabled {
  background: var(--color-border);
  border-style: dashed;
  color: var(--color-muted);
  opacity: 0.7;
  cursor: not-allowed;
}

.field-error {
  margin: 0.55rem 0 0 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-error);
  min-height: 1.1em;
}

.field-error:empty {
  display: none;
}

.field-error:not(:empty)::before {
  content: '✕ ';
}

/* --- Output panel --- */

.panel--output {
  position: sticky;
  top: 2rem;
}

.code-panel {
  background: var(--color-panel-dark);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #0a0d10;
}

.code-panel-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.75rem 0.7rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: pulse 2.4s ease-in-out infinite;
}

.code-panel-filename {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-panel-text);
  flex: 1;
}

.copy-button {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: transparent;
  color: var(--color-panel-text);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.4rem 0.7rem;
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, color 120ms ease;
}

.copy-button:hover {
  border-color: var(--color-accent);
  color: #ffffff;
}

.copy-button:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.code-panel-body {
  margin: 0;
  padding: 1.25rem;
  min-height: 320px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-panel-text);
  white-space: pre-wrap;
  word-break: break-word;
}

.code-panel-body:not(:empty)::after {
  content: '';
  display: inline-block;
  width: 0.5em;
  height: 1.1em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: var(--color-accent);
  animation: blink 1.1s steps(1) infinite;
}

.code-panel-body:empty::before {
  content: '// wacht op je antwoorden…';
  color: var(--color-panel-dim);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

@keyframes blink {
  0%,
  49% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .status-dot,
  .code-panel-body:not(:empty)::after {
    animation: none;
  }
}