/* ============================================================================
   panel-v2-ins.css —— V2「苹果极简 ins 风」：智能工作台版块专属皮肤
   只覆盖视觉；DOM 结构与交互仍复用 V1 的 ai_chat_addon 脚本（逻辑零改动）
   ========================================================================== */

/* ---------- 整体：白底 + 大留白 ---------- */
#aiApp {
  background: var(--bg-soft, #fbfbfd) !important;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text",
               "PingFang SC", "Microsoft YaHei", sans-serif !important;
}
body:has(#aiApp.on) { overflow: hidden; }

/* ---------- 左侧会话栏：浅色玻璃，不再是深绿 ---------- */
#aiApp .ai-side {
  width: 262px !important;
  flex: 0 0 262px !important;
  background: rgba(255, 255, 255, .82) !important;
  -webkit-backdrop-filter: saturate(180%) blur(22px);
  backdrop-filter: saturate(180%) blur(22px);
  border-right: 1px solid var(--border-soft, #f0f0f3) !important;
  color: var(--text, #0d0d0f) !important;
}
#aiApp .ai-side-head { padding: 22px 18px 16px !important; border-bottom: none !important; }
#aiApp .ai-logo {
  width: 36px !important; height: 36px !important; flex: 0 0 36px !important;
  border-radius: 11px !important;
  background: linear-gradient(145deg, #35b866, #1f8b4c) !important;
  box-shadow: 0 4px 14px rgba(52, 168, 83, .30) !important;
  font-size: 17px !important;
}
#aiApp .ai-brand h2 { font-size: 14.5px !important; color: var(--text, #0d0d0f) !important; font-weight: 600 !important; letter-spacing: -.2px; }
#aiApp .ai-brand p { font-size: 11px !important; color: var(--muted, #86868b) !important; }

#aiApp .ai-new {
  margin-top: 16px !important;
  background: var(--text, #0d0d0f) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 999px !important;
  padding: 10px 14px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .12);
  transition: transform .18s cubic-bezier(.22,.61,.36,1), opacity .18s !important;
}
#aiApp .ai-new:hover { opacity: .88; transform: translateY(-1px); background: var(--text, #0d0d0f) !important; }

#aiApp .ai-hist { padding: 8px 10px !important; }
#aiApp .ai-hist::-webkit-scrollbar-thumb { background: rgba(0, 0, 0, .12) !important; }
#aiApp .ai-hist-title { font-size: 10.5px !important; color: #b0b0b6 !important; letter-spacing: .9px; padding: 10px 8px 4px !important; }
#aiApp .ai-hist-item {
  padding: 9px 11px !important; border-radius: 10px !important;
  color: #48484d !important; font-size: 12.5px !important;
  transition: background .16s cubic-bezier(.22,.61,.36,1) !important;
}
#aiApp .ai-hist-item:hover { background: rgba(0, 0, 0, .045) !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-hist-item.on { background: rgba(52, 168, 83, .13) !important; color: #1f7a44 !important; font-weight: 600; }
#aiApp .ai-hist-item .ai-del { color: #b0b0b6 !important; }

#aiApp .ai-side-foot { border-top: 1px solid var(--border-soft, #f0f0f3) !important; padding: 12px !important; }
#aiApp .ai-row { gap: 8px !important; }
#aiApp .ai-sbtn {
  background: #fff !important;
  border: 1px solid var(--border, #e8e8ed) !important;
  color: #3a3a3f !important;
  border-radius: 999px !important;
  padding: 8px 10px !important;
  font-size: 12px !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .04);
  transition: border-color .18s, background .18s !important;
}
#aiApp .ai-sbtn:hover { background: #fff !important; border-color: #d6d6dc !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-status { font-size: 11px !important; color: var(--muted, #86868b) !important; line-height: 1.7; }
#aiApp .ai-status b { color: var(--text, #0d0d0f) !important; }
#aiApp .ai-dot { background: var(--primary, #34a853) !important; }

/* ---------- 顶栏：毛玻璃 ---------- */
#aiApp .ai-top {
  height: 58px !important; flex: 0 0 58px !important;
  background: rgba(251, 251, 253, .84) !important;
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid var(--border-soft, #f0f0f3) !important;
  padding: 0 24px !important;
}
#aiApp .ai-top h3 { font-size: 15px !important; font-weight: 600 !important; color: var(--text, #0d0d0f) !important; letter-spacing: -.2px; }
#aiApp .ai-tagline { font-size: 12px !important; color: var(--muted, #86868b) !important; }
#aiApp .ai-pill {
  background: #fff !important; border: 1px solid var(--border, #e8e8ed) !important;
  color: #3a3a3f !important; border-radius: 999px !important; padding: 4px 12px !important;
  font-size: 11.5px !important; box-shadow: 0 1px 2px rgba(0, 0, 0, .04);
}
#aiApp .ai-pill.warn { background: rgba(217, 119, 6, .08) !important; border-color: rgba(217, 119, 6, .22) !important; color: #a35b04 !important; }
#aiApp .ai-close {
  border: 1px solid var(--border, #e8e8ed) !important; background: #fff !important;
  border-radius: 999px !important; color: var(--muted, #86868b) !important;
  width: 32px !important; height: 32px !important;
  transition: background .18s, color .18s !important;
}
#aiApp .ai-close:hover { background: #f4f4f6 !important; color: var(--text, #0d0d0f) !important; }

/* ---------- 欢迎区（ins 感的核心） ---------- */
#aiApp .ai-scroll { padding: 30px 0 10px !important; }
#aiApp .ai-scroll::-webkit-scrollbar-thumb { background: rgba(0, 0, 0, .12) !important; }
#aiApp .ai-wrap { max-width: 780px !important; padding: 0 28px !important; }
#aiApp .ai-hero { padding: 30px 0 14px !important; }
#aiApp .ai-hlogo {
  width: 64px !important; height: 64px !important; border-radius: 20px !important;
  background: linear-gradient(145deg, #35b866, #1f8b4c) !important;
  box-shadow: 0 10px 30px rgba(52, 168, 83, .28) !important;
  font-size: 30px !important; margin-bottom: 18px !important;
}
#aiApp .ai-hero h2 { font-size: 27px !important; font-weight: 600 !important; letter-spacing: -.9px !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-hero p { font-size: 13.5px !important; color: var(--muted, #86868b) !important; margin-top: 10px !important; line-height: 1.75 !important; }

#aiApp .ai-cards { gap: 14px !important; margin-top: 26px !important; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)) !important; }
#aiApp .ai-card {
  background: #fff !important;
  border: 1px solid var(--border-soft, #f0f0f3) !important;
  border-radius: 18px !important;
  padding: 18px !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03), 0 6px 20px rgba(0, 0, 0, .035) !important;
  transition: transform .22s cubic-bezier(.22,.61,.36,1), box-shadow .22s cubic-bezier(.22,.61,.36,1) !important;
}
#aiApp .ai-card:hover {
  border-color: rgba(52, 168, 83, .35) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 4px 10px rgba(0, 0, 0, .05), 0 16px 40px rgba(0, 0, 0, .07) !important;
}
#aiApp .ai-card .ai-ct { font-size: 13.5px !important; font-weight: 600 !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-card .ai-cd { font-size: 12.5px !important; color: var(--muted, #86868b) !important; margin-top: 7px !important; line-height: 1.65 !important; }

#aiApp .ai-kb {
  background: #fff !important;
  border: 1px solid var(--border-soft, #f0f0f3) !important;
  border-radius: 18px !important;
  padding: 18px 20px !important;
  margin-top: 24px !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03) !important;
  font-size: 12.5px !important; color: #6e6e73 !important; line-height: 1.9 !important;
}
#aiApp .ai-kb b { color: var(--text, #0d0d0f) !important; }
#aiApp .ai-kb code {
  background: #f5f5f7 !important; border: none !important; border-radius: 6px !important;
  padding: 2px 8px !important; color: #3a3a3f !important; font-size: 11.5px !important;
}

/* ---------- 消息气泡 ---------- */
#aiApp .ai-msg { margin-bottom: 30px !important; gap: 14px !important; }
#aiApp .ai-msg .ai-av {
  width: 34px !important; height: 34px !important; flex: 0 0 34px !important;
  border-radius: 11px !important; font-size: 16px !important;
}
#aiApp .ai-msg.user .ai-av { background: #f0f0f3 !important; color: #3a3a3f !important; }
#aiApp .ai-msg.bot .ai-av {
  background: linear-gradient(145deg, #35b866, #1f8b4c) !important;
  box-shadow: 0 3px 12px rgba(52, 168, 83, .26) !important;
}
#aiApp .ai-msg .ai-who { font-size: 11.5px !important; color: #b0b0b6 !important; margin-bottom: 8px !important; letter-spacing: .1px; }
#aiApp .ai-msg.user .ai-body {
  background: #fff !important;
  border: 1px solid var(--border, #e8e8ed) !important;
  border-radius: 18px !important;
  padding: 15px 19px !important;
  line-height: 1.8 !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03) !important;
  color: var(--text, #0d0d0f) !important;
}
#aiApp .ai-msg.bot .ai-body {
  background: #fff !important;
  border: 1px solid var(--border-soft, #f0f0f3) !important;
  border-radius: 18px !important;
  padding: 20px 24px !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03), 0 8px 26px rgba(0, 0, 0, .04) !important;
}

/* ---------- Markdown 正文排版 ---------- */
#aiApp .ai-md { font-size: 14.5px !important; line-height: 1.85 !important; color: #1d1d1f !important; letter-spacing: -.005em; }
#aiApp .ai-md h1, #aiApp .ai-md h2, #aiApp .ai-md h3, #aiApp .ai-md h4 {
  color: var(--text, #0d0d0f) !important; font-weight: 600 !important; letter-spacing: -.3px;
}
#aiApp .ai-md h2 { font-size: 17px !important; margin: 22px 0 10px !important; }
#aiApp .ai-md h3 { font-size: 15.5px !important; margin: 20px 0 9px !important; }
#aiApp .ai-md h3::before {
  content: ""; display: inline-block; width: 3px; height: 13px; border-radius: 2px;
  background: var(--primary, #34a853); margin-right: 9px; vertical-align: -1px;
}
#aiApp .ai-md p { margin: 9px 0 !important; }
#aiApp .ai-md ul, #aiApp .ai-md ol { margin: 9px 0 9px 22px !important; }
#aiApp .ai-md li { margin: 5px 0 !important; }
#aiApp .ai-md strong { font-weight: 600 !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-md code {
  background: #f5f5f7 !important; border: none !important; border-radius: 6px !important;
  padding: 2px 7px !important; font-size: 12.5px !important; color: #3a3a3f !important;
}
#aiApp .ai-md pre { background: #1d1d1f !important; border-radius: 14px !important; padding: 16px !important; }
#aiApp .ai-md table {
  border-collapse: separate !important; border-spacing: 0 !important;
  border: 1px solid var(--border, #e8e8ed) !important; border-radius: 14px !important;
  overflow: hidden !important; margin: 14px 0 !important; font-size: 13px !important;
}
#aiApp .ai-md th {
  background: #fafafc !important; color: #48484d !important;
  font-weight: 600 !important; font-size: 12px !important;
  border: none !important; border-bottom: 1px solid var(--border-soft, #f0f0f3) !important;
  padding: 11px 14px !important;
}
#aiApp .ai-md td {
  border: none !important; border-bottom: 1px solid var(--border-soft, #f0f0f3) !important;
  padding: 11px 14px !important;
}
#aiApp .ai-md tr:last-child td { border-bottom: none !important; }
#aiApp .ai-md tr:hover td { background: rgba(52, 168, 83, .035) !important; }
#aiApp .ai-md blockquote {
  border-left: 3px solid var(--primary, #34a853) !important;
  background: rgba(52, 168, 83, .05) !important;
  border-radius: 0 12px 12px 0 !important;
  padding: 11px 16px !important; color: #48484d !important; margin: 13px 0 !important;
}
#aiApp .ai-cursor { background: var(--primary, #34a853) !important; width: 8px !important; height: 16px !important; border-radius: 2px !important; }

/* ---------- 证据来源：胶囊卡片 ---------- */
#aiApp .ai-src { border-top: 1px solid var(--border-soft, #f0f0f3) !important; padding-top: 14px !important; margin-top: 18px !important; }
#aiApp .ai-src-head { font-size: 12.5px !important; color: var(--muted, #86868b) !important; }
#aiApp .ai-src-head b { color: var(--primary, #34a853) !important; }
#aiApp .ai-src-list { gap: 10px !important; }
#aiApp .ai-src-item {
  background: #fafafc !important;
  border: 1px solid var(--border-soft, #f0f0f3) !important;
  border-radius: 14px !important;
  padding: 13px 15px !important;
  font-size: 12.5px !important;
  transition: background .18s var(--ease, ease) !important;
}
#aiApp .ai-src-item:hover { background: #fff !important; border-color: var(--border, #e8e8ed) !important; }
#aiApp .ai-src-item .ai-si-top { color: var(--text, #0d0d0f) !important; font-weight: 600 !important; }
#aiApp .ai-src-item .ai-si-txt { color: #6e6e73 !important; line-height: 1.75 !important; }
#aiApp .ai-chip {
  background: rgba(52, 168, 83, .10) !important; color: #1f7a44 !important;
  border-radius: 999px !important; padding: 2px 9px !important; font-size: 11px !important; font-weight: 500;
}
#aiApp .ai-chip.vec { background: rgba(10, 132, 255, .10) !important; color: #0a6fd0 !important; }
#aiApp .ai-chip.score { background: #f0f0f3 !important; color: #6e6e73 !important; }
#aiApp .ai-meta { font-size: 11.5px !important; color: #b0b0b6 !important; gap: 16px !important; margin-top: 12px !important; }
#aiApp .ai-meta .ai-ok { color: var(--primary, #34a853) !important; }

/* ---------- 输入区：ins 风的悬浮圆角输入框 ---------- */
#aiApp .ai-foot {
  padding: 12px 28px 24px !important;
  background: linear-gradient(180deg, rgba(251, 251, 253, 0), #fbfbfd 42%) !important;
}
#aiApp .ai-inputbox {
  max-width: 780px !important;
  background: #fff !important;
  border: 1px solid var(--border, #e8e8ed) !important;
  border-radius: 24px !important;
  padding: 14px 16px 10px !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .04), 0 14px 40px rgba(0, 0, 0, .06) !important;
  transition: border-color .2s var(--ease, ease), box-shadow .2s var(--ease, ease) !important;
}
#aiApp .ai-inputbox:focus-within {
  border-color: rgba(52, 168, 83, .45) !important;
  box-shadow: 0 2px 10px rgba(52, 168, 83, .10), 0 16px 44px rgba(52, 168, 83, .12) !important;
}
#aiApp .ai-inputbox textarea { font-size: 14.5px !important; line-height: 1.7 !important; color: var(--text, #0d0d0f) !important; }
#aiApp .ai-inputbox textarea::placeholder { color: #b4b4ba !important; }
#aiApp .ai-inputbox .ai-bar { margin-top: 10px !important; }
#aiApp .ai-inputbox .ai-hint { font-size: 11.5px !important; color: #b0b0b6 !important; }
#aiApp .ai-send {
  background: var(--primary, #34a853) !important;
  border-radius: 999px !important;
  padding: 9px 22px !important;
  font-size: 13px !important; font-weight: 500 !important;
  box-shadow: 0 2px 6px rgba(52, 168, 83, .24) !important;
  transition: transform .18s var(--ease, ease), box-shadow .18s var(--ease, ease), opacity .18s !important;
}
#aiApp .ai-send:hover { background: var(--primary-light, #4cbb6d) !important; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(52, 168, 83, .30) !important; }
#aiApp .ai-send:active { transform: translateY(0) scale(.98); }
#aiApp .ai-send:disabled { background: #e2e2e7 !important; color: #a1a1a6 !important; box-shadow: none !important; }
#aiApp .ai-stop {
  background: #fff !important; border: 1px solid rgba(229, 72, 77, .28) !important;
  color: #c53034 !important; border-radius: 999px !important; padding: 8px 16px !important;
}
#aiApp .ai-tip { max-width: 780px !important; font-size: 11px !important; color: #b4b4ba !important; margin-top: 10px !important; }

/* ---------- 弹层：苹果风对话框 ---------- */
#aiApp .ai-mask { background: rgba(0, 0, 0, .32) !important; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
#aiApp .ai-dlg {
  border-radius: 22px !important;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .22) !important;
  border: 1px solid rgba(255, 255, 255, .6) !important;
}
#aiApp .ai-dlg h3 { font-size: 15px !important; font-weight: 600 !important; color: var(--text, #0d0d0f) !important; border-bottom: 1px solid var(--border-soft, #f0f0f3) !important; padding: 18px 22px !important; }
#aiApp .ai-dlg .ai-dbody { font-size: 13px !important; color: #48484d !important; }
#aiApp .ai-dlg .ai-dfoot { border-top: 1px solid var(--border-soft, #f0f0f3) !important; padding: 14px 22px !important; }
#aiApp .ai-btn { background: var(--primary, #34a853) !important; border-radius: 999px !important; padding: 9px 20px !important; font-weight: 500 !important; }
#aiApp .ai-btn:hover { background: var(--primary-light, #4cbb6d) !important; }
#aiApp .ai-btn.ghost { background: #fff !important; color: #3a3a3f !important; border: 1px solid var(--border, #e8e8ed) !important; }
#aiApp .ai-form-row input[type=text], #aiApp .ai-form-row input[type=number], #aiApp .ai-form-row select {
  border: 1px solid var(--border, #e8e8ed) !important;
  border-radius: 10px !important;
  padding: 9px 12px !important;
  background: #fafafc !important;
  transition: border-color .18s, background .18s !important;
}
#aiApp .ai-form-row input:focus, #aiApp .ai-form-row select:focus { border-color: rgba(52, 168, 83, .5) !important; background: #fff !important; }
#aiApp .ai-log {
  background: #f5f5f7 !important; color: #48484d !important;
  border-radius: 12px !important; border: 1px solid var(--border-soft, #f0f0f3) !important;
  font-size: 12px !important; line-height: 1.8 !important;
}