.cq-history-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 28px;
  padding: 0 9px;
  border: 1px solid #c9dff2;
  border-radius: 9px;
  background: #fbfdff;
  color: #3d6076;
  cursor: pointer;
  font-size: 11px;
}

.cq-history-toggle:hover { background: #ddecfb; }

.cq-history-panel {
  display: none;
  width: min(820px, calc(100% - 40px));
  margin: 0 auto 10px;
  padding: 10px;
  border: 1px solid #cfe2f3;
  border-radius: 16px;
  background: #fbfdff;
}

.cq-history-panel[data-open='1'] { display: block; }
.cq-history-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.cq-history-head > div { display: flex; align-items: baseline; gap: 8px; }
.cq-history-head strong { color: #2c4a63; font-size: 12px; }
.cq-history-head small { color: #8aa2b8; font-size: 10px; }
.cq-history-head button { border: 0; background: transparent; color: #5b7186; cursor: pointer; font-size: 11px; }
.cq-history-grid { display: flex; gap: 9px; overflow-x: auto; padding-bottom: 2px; }
.cq-history-item { position: relative; flex: 0 0 86px; border: 1px solid #cfe2f3; border-radius: 11px; background: #fff; overflow: hidden; cursor: pointer; }
.cq-history-item img { display: block; width: 86px; height: 68px; object-fit: cover; }
.cq-history-item span { display: block; padding: 5px 6px; overflow: hidden; color: #5b7186; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.cq-history-empty { display: flex; min-height: 38px; align-items: center; gap: 8px; padding: 5px 2px; color: #7b8fa3; font-size: 11px; }
.cq-history-empty b { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 9px; background: #e8f3fd; color: #0369a1; font-size: 13px; }
.cq-history-empty span { color: #2c4a63; font-weight: 600; }
.cq-history-empty small { color: #8aa2b8; font-size: 10px; }
.cq-history-lightbox { position: fixed; inset: 0; z-index: 11000; display: flex; align-items: center; justify-content: center; padding: 20px; background: rgba(33, 20, 27, 0.72); }
.cq-history-lightbox[hidden] { display: none; }
.cq-history-lightbox > div { position: relative; max-width: min(920px, 94vw); max-height: 90vh; padding: 12px; border-radius: 18px; background: #fff; box-shadow: 0 25px 80px rgba(0,0,0,.28); }
.cq-history-lightbox img { display: block; max-width: 86vw; max-height: 78vh; border-radius: 11px; object-fit: contain; }
.cq-history-lightbox button, .cq-history-lightbox a { display: inline-flex; align-items: center; min-height: 32px; margin-top: 9px; padding: 0 10px; border: 1px solid #c9dff2; border-radius: 9px; background: #fbfdff; color: #2c4a63; cursor: pointer; font-size: 11px; text-decoration: none; }
.cq-history-lightbox .cq-history-close { position: absolute; top: 8px; right: 8px; min-width: 32px; justify-content: center; margin: 0; border: 0; background: rgba(255,255,255,.9); }
.cq-history-actions { display: flex; gap: 7px; }

@media (max-width: 640px) {
  .cq-history-panel { width: calc(100% - 24px); padding: 10px; }
  .cq-history-item { flex-basis: 74px; }
  .cq-history-item img { width: 74px; height: 58px; }
}