/* Personal_AI_OS 统一门户样式
 * 主题色：深紫 #8B008B（与整站主题 paios-theme.css 的 --paios-primary 保持一致）。
 */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --primary: #8B008B;
  --primary-dark: #6E006E;
  --primary-deep: #4E004E;
  --accent: #A21CA2;
  --accent-dark: #7E007E;
  --bg: #F6F4F1;
  --card-bg: #ffffff;
  --text: #16212B;
  --text-light: #8A959D;
  --border: #E7E3DD;
  --shadow: 0 2px 12px rgba(78, 26, 78, 0.08);
  --shadow-hover: 0 6px 24px rgba(78, 26, 78, 0.18);
  --radius: 16px;
  --warn: #E0A33E;
}

html, body { height: 100%; }

body {
  font-family: "Microsoft YaHei", "PingFang SC", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* ── 头部 ─────────────────────────────────────────────── */
.header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 52px 20px 44px;
  text-align: center;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.12);
}

.header h1 {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 3px;
}

.header .subtitle {
  margin-top: 10px;
  font-size: 15px;
  opacity: 0.94;
}

.stats {
  margin-top: 22px;
  font-size: 13px;
  opacity: 0.96;
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.stats b { font-size: 15px; }
.stats .sep { opacity: 0.55; }

/* ── 统一账户状态条（阶段 10）────────────────────────────── */
.account-bar {
  margin-top: 18px;
  display: flex;
  gap: 14px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  font-size: 13px;
}
.account-bar .acc-name {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 5px 13px;
  border-radius: 16px;
  font-weight: 600;
}
.account-bar .acc-role {
  font-size: 11px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.9);
  color: #6E006E;
  padding: 1px 8px;
  border-radius: 9px;
}
.account-bar .acc-links { display: inline-flex; gap: 12px; }
.account-bar .acc-links a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.55);
  padding-bottom: 1px;
  font-weight: 600;
}
.account-bar .acc-links a:hover { border-bottom-style: solid; }

/* ── 容器 ─────────────────────────────────────────────── */
.container {
  flex: 1;
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: 36px 22px 56px;
}

/* ── 统一操作驾驶舱入口 ───────────────────────────────── */
.cockpit-entry {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 26px;
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.cockpit-entry:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.cockpit-entry .ce-icon {
  flex: none;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .18);
  color: #fff;
}
.cockpit-entry .ce-text { flex: 1; min-width: 0; color: #fff; }
.cockpit-entry .ce-text strong { display: block; font-size: 17px; letter-spacing: .5px; }
.cockpit-entry .ce-text small {
  display: block; margin-top: 4px; font-size: 12.5px;
  color: rgba(255, 255, 255, .82);
}
.cockpit-entry .ce-go {
  flex: none;
  font-size: 14px; font-weight: 600; color: #fff;
  padding: 9px 16px; border-radius: 22px;
  background: rgba(255, 255, 255, .18);
  white-space: nowrap;
}
.cockpit-entry:hover .ce-go { background: rgba(255, 255, 255, .3); }

@media (max-width: 560px) {
  .cockpit-entry { flex-wrap: wrap; gap: 12px; padding: 16px 18px; }
  .cockpit-entry .ce-go { width: 100%; text-align: center; }
}

/* ── 迁移中提示条 ─────────────────────────────────────── */
.notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: #fffaf0;
  border: 1px solid #f2e0c0;
  border-left: 5px solid var(--warn);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 28px;
}

.notice-icon { font-size: 22px; line-height: 1.2; }
.notice strong { display: block; font-size: 15px; margin-bottom: 6px; }
.notice p { font-size: 13.5px; color: var(--text-light); line-height: 1.8; }
.notice em { font-style: normal; color: var(--warn); font-weight: 700; }

/* ── 卡片网格 ─────────────────────────────────────────── */
/* ── 子系统行卡片（N4 改版：图标右边跟 5 个快捷位）─────────────
   原来是一格一格的网格卡片；为了让"最常用的 5 个操作"有地方站，
   改成整行：图标 | 标题/说明/快捷位 | 进入按钮。
   类名保持 `app-card`（既有测试按它数卡片数量）。 */
.app-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.app-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 18px 22px 18px 26px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  position: relative;
  overflow: hidden;
}

/* 左侧竖色条（整行版不适合用顶部横条：行高不一致时会显得歪） */
.app-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(180deg, var(--primary), var(--primary-dark));
}

.app-card.color-accent::before {
  background: linear-gradient(180deg, var(--accent), var(--accent-dark));
}

.app-card:not(.is-offline):hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.app-card.is-offline { opacity: 0.86; }

.app-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 23px;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  flex: 0 0 auto;
  margin-top: 2px;
}

.color-accent .app-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.is-offline .app-icon {
  background: linear-gradient(135deg, #C4B6C4, #9E8E9E);
}

/* ── 中间主体 ─────────────────────────────────────────── */
.app-main {
  flex: 1 1 auto;
  min-width: 0;
}

.app-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.app-card h2 {
  font-size: 17.5px;
  font-weight: 700;
  line-height: 1.4;
}

.module-name {
  font-size: 12px;
  color: var(--text-light);
  margin: 3px 0 6px;
  line-height: 1.6;
}

.module-name code {
  background: var(--bg);
  padding: 1px 6px;
  border-radius: 5px;
  font-family: Consolas, Monaco, monospace;
}

.app-card .desc {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 0;
}

.badge {
  font-size: 12px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
}

.badge-ok { background: #F8EAF8; color: var(--primary-deep); border: 1px solid #E6CBE6; }
.badge-wait { background: #fdf3e2; color: #9a6a15; border: 1px solid #f0dcb6; }

/* ── 快捷位（N4）─────────────────────────────────────── */
.quick-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 11px;
}

.quick-chip {
  display: inline-flex;
  align-items: center;
  max-width: 220px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--primary-deep);
  background: #F8EAF8;
  border: 1px solid #E6CBE6;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background 0.18s ease, transform 0.18s ease;
}

.quick-chip:hover {
  background: #F0D9F0;
  transform: translateY(-1px);
}

.color-accent .quick-chip {
  color: #6E126E;
  background: #FBF0FB;
  border-color: #EBD3EB;
}

.quick-more {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-light);
  background: transparent;
  border: 1px dashed var(--border);
  text-decoration: none;
  white-space: nowrap;
}

.quick-more:hover {
  color: var(--primary-dark);
  border-color: #DCC6DC;
}

/* ── 右侧「进入」─────────────────────────────────────── */
.app-side {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  gap: 8px;
  min-width: 96px;
  align-self: center;
}

.enter-btn {
  display: block;
  text-align: center;
  padding: 9px 22px;
  border-radius: 22px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 2px 8px rgba(139, 0, 139, 0.35);
  transition: transform 0.2s ease;
}

.color-accent .enter-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 2px 8px rgba(162, 28, 162, 0.35);
}

.enter-btn:hover { transform: translateY(-2px); }

.enter-btn.disabled {
  background: #F0EBF0;
  color: #9E8E9E;
  box-shadow: none;
  cursor: not-allowed;
}

.legacy-link {
  display: block;
  text-align: center;
  font-size: 11.5px;
  color: var(--text-light);
  text-decoration: none;
  font-family: Consolas, Monaco, monospace;
  word-break: break-all;
}

.legacy-link:hover { color: var(--primary-dark); text-decoration: underline; }

.hint {
  margin-top: 10px;
  font-size: 11.5px;
  color: #9a6a15;
  background: #fdf3e2;
  border-radius: 8px;
  padding: 5px 10px;
  line-height: 1.6;
  display: inline-block;
}

/* 窄屏：图标与文字仍并排，按钮换到整行；快捷位自然折行，不做横向滚动 */
@media (max-width: 720px) {
  .app-card {
    flex-wrap: wrap;
    gap: 12px;
    padding: 16px 16px 16px 20px;
  }
  .app-side {
    width: 100%;
    min-width: 0;
  }
  .enter-btn { width: 100%; }
  .quick-chip { max-width: 100%; }
}

/* ── 运维入口 ─────────────────────────────────────────── */
.ops {
  margin-top: 38px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 26px;
  box-shadow: var(--shadow);
}

.ops h3 {
  font-size: 15px;
  margin-bottom: 14px;
  color: var(--primary-deep);
  letter-spacing: 1px;
}

.ops ul { list-style: none; }

.ops li {
  font-size: 13px;
  color: var(--text-light);
  padding: 7px 0;
  border-bottom: 1px dashed var(--border);
  line-height: 1.7;
}

.ops li:last-child { border-bottom: none; }

.ops a {
  color: var(--accent-dark);
  text-decoration: none;
  font-family: Consolas, Monaco, monospace;
  font-weight: 600;
}

.ops a:hover { text-decoration: underline; }

/* ── 页脚 ─────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 22px;
  font-size: 12.5px;
  color: var(--text-light);
}