:root {
  --bg: #12141a;
  --panel: #1a1d26;
  --border: #2a2e3a;
  --text: #e8e9ed;
  --muted: #8b8f9c;
  --accent: #e8552c;
  --accent-text: #12141a;
  --danger: #e05252;
  --ok: #4caf7d;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.wrap {
  max-width: 480px;
  margin: 0 auto;
  padding: max(24px, env(safe-area-inset-top)) 20px 40px;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

header h1 {
  font-size: 1.5rem;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}

.sub {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

input#url {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 1rem;
  color: var(--text);
  width: 100%;
}

input#url:focus {
  outline: none;
  border-color: var(--accent);
}

.modes {
  display: flex;
  gap: 8px;
}

.mode-btn {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  font-size: 0.9rem;
  cursor: pointer;
}

.mode-btn.active {
  border-color: var(--accent);
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 15%, var(--panel));
}

#submit-btn {
  padding: 14px;
  border-radius: 12px;
  border: none;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}

#submit-btn:disabled {
  opacity: 0.6;
}

.preview {
  display: flex;
  gap: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  align-items: center;
}

.preview.hidden {
  display: none;
}

.preview img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--border);
}

.preview p {
  margin: 0;
}

.preview #preview-title {
  font-size: 0.9rem;
  line-height: 1.3;
}

.muted {
  color: var(--muted);
  font-size: 0.8rem;
}

.status {
  font-size: 0.9rem;
  color: var(--muted);
  min-height: 1.2em;
}

.status.error { color: var(--danger); }
.status.ok { color: var(--ok); }

.link-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
  padding: 8px 0;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 4px 0;
}

.split-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.split-section h2 {
  font-size: 1.1rem;
  margin: 0;
}

.secondary-btn {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.secondary-btn:disabled {
  opacity: 0.6;
}

.parts-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.part-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}

.part-row .part-label {
  font-size: 0.9rem;
}

.part-row .part-actions {
  display: flex;
  gap: 8px;
}

.part-btn {
  padding: 8px 12px;
  border-radius: 8px;
  border: none;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.part-btn.outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}