/* ============================================================
 * restyle_parent.css  ·  C组（家长中心）
 * 家长中心成人化但温暖 —— 作用域：body.page-parent
 *
 * 覆盖对象：parent.html（body class="page-parent"）
 * 覆盖来源：css/style.css 家长页段 + parent.html 文件尾内联
 *           <style>（.safety-guard-card / .safety-overlay /
 *            .safety-sheet / .safety-alert-item 等安全守护样式）
 *
 * 设计原则：
 *  - 成人视角：信息密度可高、正文字号 14-16px；但成果数据要醒目
 *    （大数字 ≥28px + 图标 + 标签，数据卡片化）。
 *  - 温暖但严肃：安全预警 HIGH 用醒目暖橙（不用红色恐吓），
 *    MEDIUM 用琥珀黄，LOW 用温和灰蓝；全页无红色否定态。
 *  - 主色 ≤3：主橙 #FF8C42 / 辅助青绿 #2FA89E / 中性暖灰。
 *  - 数据拉取、家长门算术验证、开关逻辑均为功能，一行不碰；
 *    本文件只做呈现覆盖。
 * ============================================================ */

/* ============ 0. 页面基底：成人密度 + 温暖米白 ============ */
body.page-parent {
  background: var(--bg);
  padding-bottom: calc(96px + env(safe-area-inset-bottom));
}
body.page-parent .parent-section {
  padding: 14px 14px calc(24px + env(safe-area-inset-bottom));
}

/* ============ 1. 顶部资料卡：孩子头像 / 昵称 / 会员标识 ============ */
body.page-parent .profile-topbar {
  background: linear-gradient(135deg, #FF9A5C 0%, var(--primary) 50%, #F7731F 100%);
  box-shadow: 0 6px 20px rgba(255, 115, 31, 0.28);
  border-radius: 0 0 26px 26px;
}
body.page-parent .profile-avatar {
  width: 46px;
  height: 46px;
  font-size: 24px;
  border: 2px solid rgba(255, 255, 255, 0.65);
  background: rgba(255, 255, 255, 0.22);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
body.page-parent .profile-topbar-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.3px;
}
body.page-parent .profile-topbar-member {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: #7A4A12;                 /* 会员小标签用深棕橙，浅黄底上对比清晰 */
  background: rgba(255, 240, 200, 0.95);
  border-radius: 999px;
  padding: 1px 10px;
  margin-top: 4px;
}
body.page-parent .profile-topbar-arrow { font-size: 26px; color: #fff; }

/* ============ 2. 会员横幅入口：暖金邀请卡（可点区域饱满） ============ */
body.page-parent .parent-member-banner {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #FFE9C7 0%, #FFD79E 100%);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 12px;
  box-shadow: 0 4px 14px rgba(230, 140, 40, 0.16);
  border: 1px solid rgba(255, 200, 120, 0.5);
  transition: transform 0.15s ease;
}
body.page-parent .parent-member-banner:active { transform: scale(0.98); }
body.page-parent .pmb-icon { font-size: 30px; }
body.page-parent .pmb-title { font-size: 15px; font-weight: 800; color: #8A4B08; }
body.page-parent .pmb-desc { font-size: 12px; color: #9A6A2E; margin-top: 2px; }
body.page-parent .pmb-btn {
  flex-shrink: 0;
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  border-radius: 999px;
  padding: 9px 18px;
  box-shadow: 0 4px 12px rgba(247, 115, 31, 0.32);
  min-height: 38px;
  display: inline-flex;
  align-items: center;
}

/* ============ 3. 安全守护入口卡：HIGH 醒目暖橙（替换原红色系） ============ */
/* 注：原样式为 parent.html 文件尾内联 <style>（单类选择器），
   这里用 body.page-parent 前缀提权覆盖，不改内联块本身。 */
body.page-parent .safety-guard-card {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #FFF3E6 0%, #FFE7D1 100%);
  border-radius: var(--radius);
  padding: 15px 16px;
  margin-bottom: 12px;
  cursor: pointer;
  border: 1px solid var(--primary-line);
  box-shadow: 0 4px 14px rgba(255, 140, 66, 0.14);
  transition: transform 0.15s ease;
}
body.page-parent .safety-guard-card:active { transform: scale(0.98); }
body.page-parent .sgc-icon { font-size: 30px; margin-right: 12px; }
body.page-parent .sgc-title { font-size: 16px; font-weight: 800; color: #B4500F; }
body.page-parent .sgc-desc { font-size: 13px; color: #8A5A30; margin-top: 2px; }
body.page-parent .sgc-badge {
  background: #F7731F;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  min-width: 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  border-radius: 999px;
  padding: 0 7px;
  margin-right: 8px;
  box-shadow: 0 2px 6px rgba(247, 115, 31, 0.4);
}
body.page-parent .sgc-arrow { font-size: 24px; color: #E89050; }

/* ============ 4. 报告三 Tab：今日 / 周报 / 月报 / 至今（区域清晰） ============ */
body.page-parent .report-tabs {
  background: #FFF1E4;
  border: 1px solid var(--primary-line);
  border-radius: 16px;
  padding: 5px;
  gap: 6px;
  margin-bottom: 14px;
}
body.page-parent .report-tab {
  flex: 1;
  text-align: center;
  padding: 11px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-light);
  border-radius: 12px;
  min-height: 44px;                 /* 成人页 tab 热区仍保持饱满 */
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
body.page-parent .report-tab.active {
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
  color: #fff;
  box-shadow: 0 3px 10px rgba(247, 115, 31, 0.30);
}
body.page-parent .report-tab:not(.active):active { background: #FFE4CC; }

/* 日期选择行 */
body.page-parent .date-picker-wrap { gap: 10px; margin-bottom: 16px; }
body.page-parent .date-picker-wrap input {
  padding: 11px 14px;
  border: 2px solid var(--primary-line);
  border-radius: 14px;
  font-size: 15px;
  color: var(--text);
  background: #FFFCF8;
  min-height: 48px;
}
body.page-parent .date-picker-wrap input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.14);
}
body.page-parent .date-picker-wrap .btn-primary {
  min-height: 48px;
  padding: 10px 20px;
  border-radius: 14px;
}

/* ============ 5. 报告卡片基底 ============ */
body.page-parent .report-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px 16px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 217, 184, 0.35);
  margin-bottom: 14px;
}
body.page-parent .report-card h3 {
  font-size: 17px;
  font-weight: 800;
  color: var(--primary-deep);
  margin-bottom: 14px;
}

/* ============ 6. 成果可视化：核心大数字卡片（开口词数/次数/句子） ============ */
/* 上排：由原橙底白字（白字对比不足 3:1）改为浅橙卡片 + 深橙大数字，
   并通过 ::before 为三项补图标，形成「图标 + 大数字 + 标签」数据卡。
   注：纯 CSS 无法新增 DOM；下方图标按 DOM 顺序映射：
   #sCount 开口次数→🗣️ / #sWord 单词数量→📚 / #sSentence 句子数量→💬。
   「坚持天数」数据 page_parent.js 已拉取(r.streak)但未渲染到 DOM，
   若功能组后续在 .summary-top 内追加 .summary-top-item，本卡样式自动套用，
   图标可按顺序自动循环（见 nth-of-type 规则）。 */
body.page-parent .summary-top {
  display: flex;
  align-items: stretch;
  background: linear-gradient(135deg, #FFF3E6 0%, #FFEAD8 100%);
  border: 1px solid var(--primary-line);
  border-radius: 18px;
  padding: 16px 6px 14px;
  margin-bottom: 12px;
  gap: 4px;
}
body.page-parent .summary-top-item {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0 4px;
}
body.page-parent .summary-top-item::before {
  content: "🗣️";
  display: block;
  font-size: 22px;
  line-height: 1;
  margin-bottom: 6px;
}
body.page-parent .summary-top-item:nth-of-type(2)::before { content: "📚"; }
body.page-parent .summary-top-item:nth-of-type(3)::before { content: "💬"; }
body.page-parent .summary-top-item:nth-of-type(4)::before { content: "🔥"; } /* 坚持天数预留 */
body.page-parent .summary-top-item:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 18%;
  height: 64%;
  width: 1px;
  background: var(--primary-line);
}
body.page-parent .st-num {
  font-size: 30px;                  /* 大数字 ≥28px */
  font-weight: 800;
  color: var(--primary-deep);
  line-height: 1.15;
  letter-spacing: -0.5px;
}
body.page-parent .st-label {
  font-size: 13px;
  font-weight: 600;
  color: #8A5A30;
  margin-top: 4px;
}
body.page-parent .detail-btn {
  margin-top: 6px;
  background: none;
  border: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--secondary-deep);
  padding: 2px 4px;
  cursor: pointer;
}
body.page-parent .detail-btn:active { opacity: 0.6; }

/* 下排：练习时长 / 最高分 / 平均分 小卡 */
body.page-parent .summary-bottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
body.page-parent .summary-card-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 14px 4px 12px;
  background: #FFFCF8;
  border: 1px solid var(--line);
  border-radius: 16px;
}
body.page-parent .sci-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
}
body.page-parent .sci-num {
  font-size: 21px;
  font-weight: 800;
  color: var(--primary-deep);
  line-height: 1.2;
}
body.page-parent .sci-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-light);
  text-align: center;
}

/* ============ 7. 每日趋势柱状图：今日柱醒目 ============ */
body.page-parent .chart-panel {
  background: #FFFCF8;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 10px 10px;
}
body.page-parent .chart-bar {
  background: linear-gradient(180deg, #FFC392, #FF9A5C);
  border-radius: 6px 6px 0 0;
}
body.page-parent .chart-bar.today {
  background: linear-gradient(180deg, #F7731F, #E8631A);
}
body.page-parent .chart-bar-value { color: var(--primary-deep); font-weight: 700; }
body.page-parent .chart-labels span { color: var(--text-faint); font-size: 11px; }
body.page-parent .chart-labels span.today { color: var(--primary-deep); font-weight: 800; }

/* ============ 8. AI 私教建议：气泡 + 输入条（统一橙色） ============ */
body.page-parent .advisor-msg { display: flex; gap: 10px; margin-bottom: 12px; }
body.page-parent .advisor-msg-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
body.page-parent .advisor-msg-bubble {
  background: #F7F8FA;
  border-radius: 16px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}
body.page-parent .advisor-msg-ai .advisor-msg-bubble {
  background: #FFF3E6;
  border: 1px solid var(--primary-line);
  border-top-left-radius: 6px;
}
body.page-parent .advisor-msg-user { flex-direction: row-reverse; }
body.page-parent .advisor-msg-user .advisor-msg-bubble {
  background: var(--secondary-soft);
  border-top-right-radius: 6px;
}
body.page-parent .advisor-quick-btns { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
body.page-parent .advisor-quick-btn {
  background: #fff;
  border: 1.5px solid var(--primary-line);
  color: var(--primary-deep);
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  padding: 8px 14px;
  min-height: 38px;
  transition: transform 0.12s ease;
}
body.page-parent .advisor-quick-btn:active { transform: scale(0.95); background: var(--primary-soft); }
body.page-parent .advisor-input-bar {
  display: flex;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  margin-top: 8px;
}
body.page-parent .advisor-input-bar input {
  flex: 1;
  padding: 11px 16px;
  border-radius: 999px;
  border: 2px solid var(--line);
  background: #FFFCF8;
  font-size: 14px;
  min-height: 46px;
}
body.page-parent .advisor-input-bar input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.12);
}
body.page-parent .advisor-input-bar button {
  padding: 0 22px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  min-height: 46px;
  box-shadow: 0 4px 12px rgba(247, 115, 31, 0.3);
  transition: transform 0.12s ease;
}
body.page-parent .advisor-input-bar button:active { transform: scale(0.96); }

/* ============ 9. 听孩子的录音：tab + 列表 ============ */
body.page-parent .voice-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}
body.page-parent .vt-btn {
  flex: 1;
  background: #FFF1E4;
  border: 1px solid var(--primary-line);
  color: var(--text-light);
  font-size: 14px;
  font-weight: 700;
  border-radius: 14px;
  padding: 11px 6px;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  transition: all 0.2s ease;
}
body.page-parent .vt-btn img { border-radius: 50%; }
body.page-parent .vt-btn.vt-active {
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 3px 10px rgba(247, 115, 31, 0.3);
}
body.page-parent .vt-btn:not(.vt-active):active { background: #FFE4CC; }
body.page-parent .voice-replay-list { display: flex; flex-direction: column; gap: 10px; }

/* ============ 10. 设置卡：开关行 ============ */
body.page-parent .setting-row { padding: 10px 0; }
body.page-parent .setting-label { font-size: 15px; font-weight: 700; color: var(--text); }
body.page-parent .setting-desc { font-size: 13px; color: var(--text-light); margin-top: 3px; line-height: 1.5; }
body.page-parent .toggle-switch { width: 50px; height: 30px; }
body.page-parent .toggle-slider { background: #D8CFC4; border-radius: 999px; }
body.page-parent .toggle-slider::before { height: 24px; width: 24px; left: 3px; bottom: 3px; }
body.page-parent .toggle-switch input:checked + .toggle-slider {
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
}
body.page-parent .toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

/* ============ 11. 底部服务链接（≥14px，对比度提升） ============ */
body.page-parent .more-service-footer {
  text-align: center;
  padding: 18px 10px 8px;
  font-size: 14px;
}
body.page-parent .more-service-footer a {
  color: var(--text-light);
  font-weight: 600;
  padding: 6px 4px;
}
body.page-parent .more-service-footer a:active { color: var(--primary-deep); }
body.page-parent .msf-sep { color: var(--text-faint); }

/* ============ 12. 空态/加载态文字（≥14px，不发灰） ============ */
body.page-parent .empty-tip {
  text-align: center;
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.7;
  padding: 24px 12px;
}

/* ============ 13. 安全守护弹层（底部 sheet） ============ */
body.page-parent .safety-overlay {
  background: rgba(45, 40, 35, 0.5);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
body.page-parent .safety-sheet {
  background: #fff;
  border-radius: 24px 24px 0 0;
  padding: 16px 16px calc(28px + env(safe-area-inset-bottom));
  max-height: 85vh;
  box-shadow: 0 -8px 32px rgba(45, 40, 35, 0.2);
}
body.page-parent .safety-sheet-handle {
  width: 44px;
  height: 5px;
  background: var(--primary-line);
  border-radius: 3px;
  margin: 0 auto 14px;
}
body.page-parent .safety-sheet-title {
  font-size: 19px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 18px;
  color: var(--text);
}
/* 高危横幅：暖橙实心（替换原红色渐变），白字对比 ≥4.5:1 */
body.page-parent .safety-banner {
  background: linear-gradient(135deg, #F7731F, #D9540A);
  color: #fff;
  border-radius: 16px;
  padding: 15px 18px;
  margin-bottom: 18px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  text-align: center;
  box-shadow: 0 4px 14px rgba(217, 84, 10, 0.3);
}
body.page-parent .safety-section { margin-bottom: 22px; }
body.page-parent .safety-section h4 {
  font-size: 15px;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--text);
}
/* 本周周报数字：high 暖橙 / medium 琥珀 / low 青绿（替换红/橙/蓝） */
body.page-parent .safety-weekly { display: flex; gap: 8px; flex-wrap: wrap; }
body.page-parent .sw-item {
  flex: 1;
  min-width: 72px;
  background: #FFFCF8;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 6px;
  text-align: center;
}
body.page-parent .sw-num { font-size: 24px; font-weight: 800; line-height: 1.2; color: var(--text); }
body.page-parent .sw-label { font-size: 12px; color: var(--text-light); margin-top: 3px; font-weight: 600; }
body.page-parent .sw-high .sw-num { color: #E8631A; }
body.page-parent .sw-medium .sw-num { color: #C9820A; }
body.page-parent .sw-low .sw-num { color: var(--secondary-deep); }

/* 安全预警记录：HIGH 醒目暖橙卡片 / MEDIUM 琥珀温和 / LOW 灰蓝低干扰 */
body.page-parent .safety-alert-item {
  background: #F5F8FA;
  border-radius: 16px;
  padding: 13px 14px;
  margin-bottom: 10px;
  border-left: 5px solid #C8D2D8;
}
body.page-parent .safety-alert-item.level-HIGH {
  border-left-color: #F7731F;
  background: linear-gradient(135deg, #FFF3E6 0%, #FFE9D6 100%);
  border-top: 1px solid var(--primary-line);
  border-right: 1px solid var(--primary-line);
  border-bottom: 1px solid var(--primary-line);
  box-shadow: 0 3px 12px rgba(247, 115, 31, 0.14);
}
body.page-parent .safety-alert-item.level-MEDIUM {
  border-left-color: #E0A526;
  background: #FDF8EA;
}
body.page-parent .safety-alert-item.level-LOW {
  border-left-color: #7FA6C9;
  background: #F2F6FA;
}
body.page-parent .sai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 7px;
  gap: 8px;
}
body.page-parent .sai-level {
  font-size: 12px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: 999px;
  color: #fff;
  letter-spacing: 0.5px;
}
body.page-parent .sai-level.HIGH { background: #F7731F; }
body.page-parent .sai-level.MEDIUM { background: #E0A526; }
body.page-parent .sai-level.LOW { background: #7FA6C9; }
body.page-parent .sai-time { font-size: 12px; color: var(--text-faint); font-weight: 600; }
body.page-parent .sai-category { font-size: 13px; font-weight: 700; color: var(--text-light); margin-bottom: 5px; }
body.page-parent .sai-message { font-size: 14px; color: var(--text); margin-bottom: 6px; line-height: 1.6; cursor: pointer; }
body.page-parent .sai-message-content {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
body.page-parent .sai-message.expanded .sai-message-content { -webkit-line-clamp: unset; }
body.page-parent .sai-reply {
  font-size: 13px;
  color: #33506B;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 12px;
  padding: 10px 12px;
  margin-top: 6px;
  line-height: 1.6;
}
body.page-parent .sai-read-btn {
  font-size: 13px;
  font-weight: 700;
  color: var(--secondary-deep);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 0 2px;
}
body.page-parent .sai-read-btn:disabled { color: #B8C2C8; cursor: default; }

/* ============ 14. 个人中心弹层（profile sheet） ============ */
body.page-parent .profile-overlay {
  background: rgba(45, 40, 35, 0.5);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
body.page-parent .profile-sheet {
  border-radius: 24px 24px 0 0;
  padding: 12px 20px calc(28px + env(safe-area-inset-bottom));
  box-shadow: 0 -8px 32px rgba(45, 40, 35, 0.2);
}
body.page-parent .profile-sheet-handle { background: var(--primary-line); width: 44px; height: 5px; border-radius: 3px; }
body.page-parent .profile-sheet-title { font-size: 18px; font-weight: 800; color: var(--text); }
body.page-parent .profile-avatar-large {
  background: linear-gradient(135deg, #FFF3E6, #FFE0C2);
  border: 3px solid var(--primary);
  box-shadow: 0 6px 18px rgba(255, 140, 66, 0.22);
}
body.page-parent .profile-avatar-tip { font-size: 13px; color: var(--text-light); }
body.page-parent .profile-field label { font-size: 14px; font-weight: 700; color: var(--text); }
body.page-parent .profile-field input {
  border: 2px solid var(--line);
  border-radius: 14px;
  background: #FFFCF8;
  font-size: 15px;
  min-height: 48px;
}
body.page-parent .profile-field input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 140, 66, 0.14);
}
/* 会员卡片：暖金（与首页横幅呼应） */
body.page-parent .profile-member-card {
  background: linear-gradient(135deg, #FFB347 0%, #F7731F 100%);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 5px 16px rgba(247, 115, 31, 0.28);
}
body.page-parent .profile-member-card.pmc-active {
  background: linear-gradient(135deg, #FFC93C 0%, #F59A1F 100%);
}
body.page-parent .pmc-title { font-size: 15px; font-weight: 800; color: #fff; }
body.page-parent .pmc-desc { font-size: 13px; color: rgba(255, 255, 255, 0.92); }
body.page-parent .pmc-btn {
  background: #fff;
  color: var(--primary-deep);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 800;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
}
body.page-parent .profile-btn {
  width: 100%;
  padding: 14px 0;
  min-height: 52px;
  border: 1.5px solid var(--line);
  border-radius: 16px;
  background: #FFFCF8;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
body.page-parent .profile-btn-primary {
  background: linear-gradient(135deg, #FF9A5C, #F7731F);
  color: #fff;
  border: none;
  box-shadow: 0 5px 15px rgba(247, 115, 31, 0.3);
}
body.page-parent .profile-btn-primary:active { transform: scale(0.98); }
/* “退出登录”为中性弱化处理，不使用红色否定态 */
body.page-parent .profile-btn-danger {
  color: var(--text-light);
  border-color: var(--line);
  background: #F7F5F2;
}

/* ============ 15. 详情弹窗（单词/句子明细） ============ */
body.page-parent .detail-modal-content { border-radius: 22px; overflow: hidden; }
body.page-parent .detail-modal-header {
  background: linear-gradient(135deg, #FF9A5C 0%, var(--primary) 50%, #F7731F 100%);
  padding: 16px 20px;
}
body.page-parent .detail-modal-header h4 { font-size: 16px; font-weight: 800; }
body.page-parent .detail-modal-close { font-size: 28px; color: #fff; opacity: 0.9; }
body.page-parent .detail-modal-body { padding: 18px 16px; }
body.page-parent .detail-grade-title { font-size: 15px; font-weight: 800; color: var(--primary-deep); margin: 12px 0 8px; }
body.page-parent .detail-volume-title { font-size: 14px; font-weight: 700; color: var(--text); margin: 8px 0 6px; }
body.page-parent .detail-unit-title { font-size: 13px; color: var(--text-light); margin: 6px 0; }
body.page-parent .detail-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
body.page-parent .detail-chip {
  background: var(--primary-soft);
  color: #B4500F;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  padding: 5px 12px;
}