/* 群聊素材。颜色只用 tokens.css 变量（UI 门禁）。判定规则由 /api/chat-media 随数据返回（app/chat_media.py）。 */
[hidden] { display: none !important; }
body { background: var(--canvas); color: var(--text-primary); margin: 0; }
.cm-app { margin: 0 auto; padding: 20px 16px 48px; max-width: 1400px; display: flex; flex-direction: column; gap: 12px; }
.cm-head h1 { margin: 0 0 4px; font-size: 22px; }
.cm-head p { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.6; }
.cm-muted { color: var(--text-muted); font-size: 12px; }
.cm-empty { color: var(--text-muted); font-size: 13px; padding: 24px 8px; text-align: center; }
.cm-dot { color: var(--text-disabled); }

.cm-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); }
.cm-tabs a { padding: 8px 14px; color: var(--text-secondary); text-decoration: none; font-size: 14px; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.cm-tabs a.on { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.cm-tabs a i { font-style: normal; background: var(--warning-bg); color: var(--warning-fg); border-radius: 999px; padding: 0 7px; font-size: 12px; }
.cm-tabs a i:empty { display: none; }

.cm-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; }
.cm-tile { text-decoration: none; color: inherit; background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 10px 14px; display: flex; flex-direction: column; gap: 2px; }
a.cm-tile:hover { border-color: var(--border-strong); }
.cm-tile .n { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.2; }
.cm-tile .l { font-size: 13px; color: var(--text-secondary); }
.cm-tile .s { font-size: 12px; color: var(--text-muted); }
.cm-tile.good .n { color: var(--success-fg); }
.cm-tile.warn .n { color: var(--warning-fg); }

.cm-how { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 8px 14px; font-size: 13px; }
.cm-how summary { cursor: pointer; color: var(--text-secondary); }
.cm-how ol { margin: 8px 0 4px; padding-left: 20px; line-height: 1.7; color: var(--text-secondary); }

.cm-input { height: var(--ctl-h); border: 1px solid var(--border-control); border-radius: var(--control-radius); background: var(--surface);
  color: var(--text-primary); font: inherit; font-size: 13px; padding: 0 8px; box-sizing: border-box; width: 100%; }
.cm-btn { height: var(--ctl-h); border: 1px solid var(--border-control); border-radius: var(--control-radius); background: var(--surface);
  color: var(--text-primary); font: inherit; font-size: 13px; padding: 0 14px; cursor: pointer; }
.cm-link { border: 0; background: none; color: var(--accent); font: inherit; font-size: 12px; cursor: pointer; padding: 0; text-decoration: none; }
.cm-link:hover { text-decoration: underline; }

/* 按产品看：左列表（限高一屏自己滚），右边素材 */
.cm-main { display: grid; grid-template-columns: 300px 1fr; gap: 14px; align-items: start; }
.cm-plist { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.cm-plist-body { max-height: calc(100vh - 220px); overflow-y: auto; display: flex; flex-direction: column; gap: 2px; }
/* 2026-10-01 右边素材一长串，往下翻时左边产品列表滚出去，换一款要翻回顶：列表吸在左边，高不过一屏，里面自己滚 */
@media (min-width: 901px) {
  .cm-plist { position: sticky; top: var(--sp-3); max-height: calc(100vh - 2 * var(--sp-3)); box-sizing: border-box; }
  .cm-plist-body { flex: 1 1 auto; min-height: 0; max-height: none; }
}
.cm-pitem { display: flex; align-items: center; gap: 8px; border: 0; background: none; text-align: left; font: inherit; color: inherit;
  padding: 6px; border-radius: 8px; cursor: pointer; }
.cm-pitem:hover { background: var(--surface-hover); }
.cm-pitem.on { background: var(--accent-soft-bg); }
.cm-pitem img, .cm-pitem .cm-noimg { width: 36px; height: 36px; object-fit: contain; border-radius: 6px; background: var(--surface-sunken); flex: none;
  display: flex; align-items: center; justify-content: center; }
.cm-pitem-t { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.cm-pitem-t b { font-size: 13px; }
.cm-pitem-t span { font-size: 12px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cm-pitem i { font-style: normal; font-size: 12px; color: var(--text-secondary); font-variant-numeric: tabular-nums; }

.cm-pview { min-width: 0; }
.cm-phead { display: flex; align-items: center; gap: 12px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; }
.cm-phead img, .cm-phead .cm-noimg { width: 56px; height: 56px; object-fit: contain; border-radius: 8px; background: var(--surface-sunken); }
.cm-phead-code { font-weight: 700; font-size: 16px; }
.cm-phead-name { color: var(--text-secondary); font-size: 13px; }
.cm-docs { margin-left: auto; font-size: 12px; color: var(--text-secondary); display: flex; align-items: center; gap: 4px; cursor: pointer; }
.cm-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.cm-chip { border: 1px solid var(--border); background: var(--surface); color: var(--text-secondary); border-radius: 999px; padding: 4px 12px;
  font-size: 13px; cursor: pointer; }
.cm-chip i { font-style: normal; color: var(--text-muted); }
.cm-chip.on { background: var(--accent-soft-bg); color: var(--accent-soft-fg); border-color: var(--accent-soft-border); }

.cm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.cm-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; }
.cm-thumb { border: 0; padding: 0; background: var(--surface-sunken); height: 190px; cursor: zoom-in; display: flex; align-items: center; justify-content: center; }
.cm-thumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cm-thumb-icon { cursor: pointer; flex-direction: column; font-size: 36px; text-decoration: none; color: var(--text-secondary); gap: 4px; }
.cm-thumb-icon span { font-size: 12px; }
.cm-card-b { padding: 10px 12px; display: flex; flex-direction: column; gap: 5px; font-size: 13px; }
.cm-card-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cm-cat { font-size: 12px; padding: 1px 8px; border-radius: 999px; background: var(--neutral-bg); color: var(--neutral-fg); border: 1px solid var(--neutral-border); }
.cm-cat.cat-view { background: var(--tag-1-bg); color: var(--tag-1-fg); border-color: transparent; }
.cm-cat.cat-prod { background: var(--tag-2-bg); color: var(--tag-2-fg); border-color: transparent; }
.cm-cat.cat-inside { background: var(--tag-3-bg); color: var(--tag-3-fg); border-color: transparent; }
.cm-cat.cat-dims { background: var(--tag-4-bg); color: var(--tag-4-fg); border-color: transparent; }
.cm-cat.cat-pack { background: var(--tag-5-bg); color: var(--tag-5-fg); border-color: transparent; }
.cm-cat.cat-doc { background: var(--danger-bg); color: var(--danger-fg); border-color: var(--danger-border); }
.cm-logo { align-self: flex-start; font-size: 12px; padding: 1px 8px; border-radius: 6px; background: var(--warning-bg); color: var(--warning-fg);
  border: 1px solid var(--warning-border); }
.cm-desc { color: var(--text-primary); line-height: 1.5; }
.cm-fname { word-break: break-all; }
.cm-basis { font-size: 12px; color: var(--text-secondary); line-height: 1.5; background: var(--surface-sunken); border-radius: 6px; padding: 5px 8px; }
.cm-basis b { color: var(--text-primary); font-weight: 600; }
.cm-tc { font-size: 12px; color: var(--text-secondary); word-break: break-all; line-height: 1.5; }
.cm-tc.bad { color: var(--danger-fg); }
.cm-note { font-size: 12px; color: var(--warning-fg); line-height: 1.5; }
.cm-acts { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 2px; }
.cm-acts select { height: var(--ctl-h-sm); border: 1px solid var(--border-control); border-radius: var(--control-radius); background: var(--surface);
  color: var(--text-primary); font: inherit; font-size: 12px; }

/* 待归类 */
.cm-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.cm-bar-note { color: var(--text-muted); font-size: 12px; }
.cm-seg { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.cm-seg button { border: 0; border-left: 1px solid var(--border); background: var(--surface); color: var(--text-secondary); padding: 5px 12px; font-size: 13px; cursor: pointer; }
.cm-seg button:first-child { border-left: 0; }
.cm-seg button.on { background: var(--accent); color: var(--text-on-accent); }
.cm-prow { display: grid; grid-template-columns: 200px 1fr 320px; gap: 14px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px; margin-bottom: 10px; align-items: start; }
.cm-prow.done { opacity: .6; }
.cm-pthumb { border: 0; padding: 0; background: var(--surface-sunken); width: 200px; height: 170px; border-radius: 8px; cursor: zoom-in;
  display: flex; align-items: center; justify-content: center; overflow: hidden; }
.cm-pthumb img { max-width: 100%; max-height: 100%; object-fit: contain; }
.cm-prow-b { display: flex; flex-direction: column; gap: 6px; font-size: 13px; min-width: 0; }
.cm-ctx { margin: 2px 0 0; padding: 6px 10px; list-style: none; background: var(--surface-sunken); border-radius: 6px; font-size: 12px;
  line-height: 1.6; display: flex; flex-direction: column; gap: 2px; }
.cm-ctx li.same { color: var(--text-primary); }
.cm-prow-act { display: flex; flex-direction: column; gap: 8px; }
.cm-cands, .cm-find-r { display: flex; flex-wrap: wrap; gap: 6px; }
.cm-cand { display: flex; align-items: center; gap: 6px; border: 1px solid var(--border); background: var(--surface); border-radius: 8px;
  padding: 4px 8px 4px 4px; font: inherit; font-size: 12px; cursor: pointer; color: var(--text-primary); max-width: 100%; }
.cm-cand:hover { border-color: var(--accent); background: var(--accent-soft-bg); }
.cm-cand img { width: 30px; height: 30px; object-fit: contain; border-radius: 4px; background: var(--surface-sunken); }
.cm-cand span { display: flex; flex-direction: column; text-align: left; }
.cm-cand.small { padding: 4px 8px; }
.cm-find { display: flex; flex-direction: column; gap: 6px; }
.cm-reject { align-self: flex-start; color: var(--text-muted); }
.cm-done { font-size: 13px; line-height: 1.6; color: var(--success-fg); }
.cm-more { text-align: center; }

/* 大图 */
.cm-viewer { position: fixed; inset: 0; background: var(--overlay); z-index: var(--z-modal); display: flex; align-items: center; justify-content: center; padding: 20px; }
.cm-viewer-box { background: var(--surface); border-radius: 12px; max-width: min(1200px, 96vw); max-height: 94vh; display: flex; flex-direction: column; overflow: hidden; }
.cm-viewer-top { position: sticky; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 12px;
  border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text-secondary); background: var(--surface); }
.cm-viewer-box img { max-width: 100%; max-height: calc(94vh - 48px); object-fit: contain; background: var(--surface-sunken); }
.cm-x { border: 0; background: none; font-size: 22px; line-height: 1; cursor: pointer; color: var(--text-secondary); }

@media (max-width: 900px) {
  .cm-main { grid-template-columns: 1fr; }
  .cm-plist-body { max-height: 260px; }
  .cm-prow { grid-template-columns: 1fr; }
  .cm-pthumb { width: 100%; }
}

/* 加进产品图片（2026-10-02）：卡片上的「加到产品图片 / ✓ 已加到实物图 · 撤回」，和第三个标签页的清单 */
.cm-pho { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 4px; font-size: 12px; }
.cm-pho-on { color: var(--success-fg); font-weight: 600; }
.cm-pho-pick { display: inline-flex; align-items: center; gap: 6px; }
.cm-pho-pick select { font: inherit; font-size: 12px; padding: 2px 6px; border: 1px solid var(--border-control); border-radius: 6px; background: var(--surface); }
.cm-pho-ok { font: inherit; font-size: 12px; padding: 3px 10px; border: 0; border-radius: 6px; background: var(--accent); color: var(--text-on-accent); cursor: pointer; }
.cm-pho-ok:disabled { opacity: .7; cursor: default; }
.cm-photos { display: block; }
.cm-photos[hidden] { display: none; }
.cm-ph-head { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px 14px; margin-bottom: 12px; font-size: 13px; }
.cm-ph-head p { margin: 4px 0; line-height: 1.6; }
.cm-ph-h { font-size: 14px; margin: 16px 0 8px; color: var(--text-primary); }
.cm-ph-acts { display: flex; gap: 10px; margin-top: 4px; }
.cm-ph-recent { margin: 0; padding-left: 18px; font-size: 13px; line-height: 1.9; }

/* 老板 10-04：可视化——数字卡换成全站一样的（shared/viz.css），这里只管间距；「说明」折叠 */
.cm-tiles > .sqv-kpis { margin: 0; grid-column: 1 / -1; }
.cm-ph-how { margin: 4px 0 8px; font-size: 13px; }
.cm-ph-how summary { cursor: pointer; color: var(--accent); width: max-content; }
.cm-ph-how p { margin: 4px 0 0; }