/* 应用内浏览器引导页样式（独立可用，不依赖站点其它 CSS） */

:root {
  --inapp-bg: #f4f6f9;
  --inapp-panel: #ffffff;
  --inapp-border: #e2e8f0;
  --inapp-text: #1e293b;
  --inapp-muted: #64748b;
  --inapp-accent: #2563eb;
  --inapp-accent-hover: #1d4ed8;
  --inapp-ok: #059669;
  --inapp-err: #dc2626;
  --inapp-stat-bg: #f8fafc;
}

.inapp-block {
  display: none;
  min-height: 100vh;
  padding: 1.5rem 1rem;
  align-items: center;
  justify-content: center;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--inapp-bg);
  color: var(--inapp-text);
}

html.in-app-blocked .inapp-block {
  display: flex;
}

html.in-app-blocked #pageContent {
  display: none !important;
}

html.in-app-blocked body {
  margin: 0;
  padding: 0;
  background: var(--inapp-bg);
}

.inapp-card {
  width: 100%;
  max-width: 480px;
  background: var(--inapp-panel);
  border: 1px solid var(--inapp-border);
  border-radius: 12px;
  padding: 1.5rem 1.35rem;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.inapp-card h1 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: var(--inapp-text);
}

.inapp-desc {
  color: var(--inapp-muted);
  font-size: 0.9rem;
  line-height: 1.55;
  margin: 0 0 1rem;
}

.inapp-steps {
  background: var(--inapp-stat-bg);
  border: 1px solid var(--inapp-border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
}

.inapp-steps p {
  margin: 0 0 0.65rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--inapp-text);
}

.inapp-steps p:last-child {
  margin-bottom: 0;
}

.inapp-url-label {
  display: block;
  font-size: 0.8rem;
  color: var(--inapp-muted);
  margin: 0 0 0.35rem;
}

.inapp-url-input {
  width: 100%;
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--inapp-border);
  background: var(--inapp-stat-bg);
  color: var(--inapp-text);
  font-size: 0.9rem;
  box-sizing: border-box;
  -webkit-user-select: all;
  user-select: all;
}

.inapp-btn {
  width: 100%;
  padding: 0.65rem 1.2rem;
  border-radius: 8px;
  border: none;
  background: var(--inapp-accent);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
}

.inapp-btn:hover {
  background: var(--inapp-accent-hover);
}

.inapp-meta {
  font-size: 0.8rem;
  color: var(--inapp-muted);
  margin: 0.75rem 0 0;
}

.inapp-meta .ok {
  color: var(--inapp-ok);
}

.inapp-meta .bad {
  color: var(--inapp-err);
}

/* 兼容 channel 页面使用的 .meta 类名 */
.inapp-block .meta {
  font-size: 0.8rem;
  color: var(--inapp-muted);
  margin: 0.75rem 0 0;
}

.inapp-block .meta .ok {
  color: var(--inapp-ok);
}

.inapp-block .meta .bad {
  color: var(--inapp-err);
}