/* ============================================================
   股票池 & 批量导入 · 新增样式
   复用 styles.css 的设计令牌（--brand / --ink / --line / zone-* …）
   ============================================================ */

/* ── 统一股票池面板 ───────────────────────────────────────── */
.pool-panel {
  display: grid;
  gap: 12px;
}

.pool-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.pool-title {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.pool-title h3 {
  font-size: 15px;
  letter-spacing: -0.2px;
}

.pool-count {
  color: var(--ink-3);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.pool-actions {
  display: flex;
  gap: 7px;
  flex-shrink: 0;
}

.btn-import {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 13px;
  font-size: 12.5px;
  font-weight: 700;
  border-radius: var(--r-sm);
}

.btn-import svg { width: 14px; height: 14px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  padding: 0;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1;
  border-radius: var(--r-sm);
}

.btn-ghost:hover { background: var(--surface-3); color: var(--ink); }

/* search */
.pool-search {
  position: relative;
}

.pool-search input {
  padding-left: 32px;
}

.pool-search svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  color: var(--ink-3);
  pointer-events: none;
}

/* group filter chips */
.pool-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.pool-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  color: var(--ink-2);
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.pool-chip:hover { border-color: #b9c6da; background: var(--surface-3); }

.pool-chip.active {
  border-color: var(--brand);
  background: var(--brand);
  color: #fff;
}

.pool-chip .ct {
  font-size: 10.5px;
  font-weight: 700;
  opacity: 0.7;
  font-variant-numeric: tabular-nums;
}

.pool-chip.active .ct { opacity: 0.85; }

/* selection summary bar */
.pool-selbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 11px;
  background: var(--brand-tint-2);
  border: 1px solid var(--brand-tint);
  border-radius: var(--r-sm);
  font-size: 11.5px;
  color: var(--ink-2);
}

.pool-selbar strong { color: var(--brand-strong); font-variant-numeric: tabular-nums; }

.pool-selbar-actions {
  display: flex;
  gap: 4px;
}

.linkbtn {
  background: transparent;
  border: 0;
  color: var(--brand);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 5px;
  cursor: pointer;
  border-radius: 5px;
}

.linkbtn:hover { background: var(--brand-tint); }

/* the stock list */
.pool-list {
  display: grid;
  gap: 5px;
  max-height: 340px;
  overflow: auto;
  padding-right: 2px;
  overscroll-behavior: contain;
}

.pool-group-label {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 6px 2px 1px;
  color: var(--ink-3);
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.pool-group-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.pool-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  padding: 7px 9px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color 0.12s, background 0.12s;
}

.pool-row:hover { border-color: var(--line-2); }

.pool-row.excluded { background: var(--surface-2); }

.pool-row.excluded .pr-name { color: var(--ink-3); }

.pool-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
  padding: 0;
  accent-color: var(--brand);
  cursor: pointer;
}

.pr-id { min-width: 0; }

.pr-name {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pr-name .pending { color: var(--ink-3); font-weight: 500; font-style: italic; }

.pr-sub {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.pr-code {
  font-size: 11px;
  color: var(--ink-3);
  font-variant-numeric: tabular-nums;
}

.pr-tools {
  display: flex;
  align-items: center;
  gap: 5px;
  flex-shrink: 0;
}

.pr-group-select {
  width: auto;
  padding: 3px 18px 3px 8px;
  font-size: 11px;
  border-radius: var(--r-sm);
  color: var(--ink-2);
  background-color: var(--surface-2);
  cursor: pointer;
  border-color: var(--line);
}

.pr-remove {
  width: 22px;
  height: 22px;
  padding: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink-3);
  font-size: 15px;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.12s, background 0.12s, color 0.12s;
}

.pool-row:hover .pr-remove { opacity: 1; }
.pr-remove:hover { background: var(--danger-bg); color: var(--danger); }

/* market dot badge */
.mk-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.2px;
}

.mk-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mk-a  { background: #d63b34; }
.mk-hk { background: #2b62e0; }
.mk-us { background: #138a55; }
.mk-none { background: var(--ink-3); }

.pool-empty {
  padding: 26px 12px;
  text-align: center;
  color: var(--ink-3);
  font-size: 12.5px;
  border: 1px dashed var(--line-2);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

/* ── 批量导入弹窗 ─────────────────────────────────────────── */
.import-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  background: rgba(15, 23, 42, 0.46);
  backdrop-filter: blur(2px);
  animation: fade-in 0.16s ease;
}

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.import-modal {
  display: flex;
  flex-direction: column;
  width: min(720px, 100%);
  max-height: min(88vh, 820px);
  background: var(--surface);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-pop);
  overflow: hidden;
  animation: pop-in 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes pop-in { from { opacity: 0; transform: translateY(8px) scale(0.99); } to { opacity: 1; transform: none; } }

.import-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 22px 14px;
  border-bottom: 1px solid var(--line);
}

.import-head h3 { font-size: 18px; letter-spacing: -0.3px; }
.import-head p { margin-top: 4px; color: var(--ink-3); font-size: 12.5px; line-height: 1.5; }

.import-close {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  padding: 0;
  display: grid;
  place-items: center;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  color: var(--ink-2);
  font-size: 20px;
  line-height: 1;
}

.import-close:hover { background: var(--surface-3); color: var(--ink); }

.import-body {
  flex: 1;
  overflow: auto;
  padding: 16px 22px;
  display: grid;
  gap: 14px;
}

/* segmented tabs */
.seg {
  display: inline-flex;
  padding: 3px;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  gap: 2px;
  align-self: start;
}

.seg-btn {
  background: transparent;
  color: var(--ink-2);
  padding: 6px 15px;
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 5px;
}

.seg-btn:hover { background: var(--surface); color: var(--ink); }

.seg-btn.active { background: var(--surface); color: var(--brand); box-shadow: var(--sh-sm); }

/* tag field */
.tag-field {
  min-height: 116px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  background: var(--surface);
  padding: 9px 10px;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 6px;
  cursor: text;
  transition: border-color 0.14s, box-shadow 0.14s;
}

.tag-field.focused {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(43, 98, 224, 0.13);
}

.tag-field .ghost {
  color: var(--ink-3);
  font-size: 13px;
  align-self: center;
  padding: 4px 2px;
  pointer-events: none;
}

.tag-field .tag-input {
  flex: 1;
  min-width: 110px;
  border: 0;
  outline: none;
  padding: 5px 2px;
  font-size: 13px;
  background: transparent;
  color: var(--ink);
  box-shadow: none;
}

.tag-field .tag-input:focus { box-shadow: none; }

/* a parsed code chip */
.code-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 6px 0 9px;
  border-radius: var(--r-sm);
  font-size: 12px;
  font-weight: 600;
  border: 1px solid;
  font-variant-numeric: tabular-nums;
  max-width: 100%;
}

.code-chip .cc-name {
  color: inherit;
  opacity: 0.72;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 96px;
}

.code-chip .cc-x {
  width: 18px;
  height: 18px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: inherit;
  opacity: 0.55;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
}

.code-chip .cc-x:hover { opacity: 1; background: rgba(0, 0, 0, 0.08); }

.code-chip.ok { background: var(--ok-bg); border-color: var(--ok-line); color: var(--ok); }
.code-chip.duplicate { background: var(--surface-3); border-color: var(--line-2); color: var(--ink-3); }
.code-chip.invalid { background: var(--warn-bg); border-color: var(--warn-line); color: var(--warn); cursor: pointer; }
.code-chip.invalid:hover { background: #fff3da; }

.code-chip .cc-edit {
  width: 84px;
  height: 20px;
  border: 1px solid var(--warn-line);
  border-radius: 4px;
  padding: 0 6px;
  font-size: 12px;
  background: #fff;
  color: var(--ink);
  outline: none;
}

.cc-warn-ico { font-size: 12px; line-height: 1; }

/* file drop zone */
.drop-zone {
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 150px;
  border: 1.5px dashed var(--line-2);
  border-radius: var(--r-md);
  background: var(--surface-2);
  color: var(--ink-3);
  text-align: center;
  padding: 20px;
  transition: border-color 0.14s, background 0.14s;
  cursor: pointer;
}

.drop-zone.drag { border-color: var(--brand); background: var(--brand-tint-2); color: var(--brand); }

.drop-zone svg { width: 30px; height: 30px; opacity: 0.7; }

.drop-zone strong { color: var(--ink-2); font-size: 13.5px; }

.drop-zone span { font-size: 12px; line-height: 1.5; }

.drop-zone .browse { color: var(--brand); font-weight: 700; text-decoration: underline; }

/* summary strip */
.import-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.sum-cell {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

.sum-cell b {
  font-size: 21px;
  letter-spacing: -0.3px;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.sum-cell span {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
}

.sum-ok b { color: var(--ok); }
.sum-dup b { color: var(--ink-2); }
.sum-bad b { color: var(--warn); }

/* options row */
.import-opts {
  display: grid;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-2);
}

.opt-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.opt-line > label {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-2);
  font-weight: 600;
  cursor: pointer;
}

.opt-line .group-pick {
  display: flex;
  align-items: center;
  gap: 7px;
}

.opt-line .group-pick select { width: auto; padding: 7px 28px 7px 10px; font-size: 12.5px; }

.opt-line .group-pick input {
  width: 130px;
  padding: 7px 10px;
  font-size: 12.5px;
}

.toggle {
  position: relative;
  width: 36px;
  height: 20px;
  flex-shrink: 0;
}

.toggle input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }

.toggle .track {
  position: absolute;
  inset: 0;
  background: var(--line-2);
  border-radius: 999px;
  transition: background 0.14s;
}

.toggle .track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
  transition: transform 0.16s;
}

.toggle input:checked + .track { background: var(--brand); }
.toggle input:checked + .track::after { transform: translateX(16px); }

/* footer */
.import-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  background: var(--surface-2);
}

.import-foot .foot-note { color: var(--ink-3); font-size: 12px; }
.import-foot .foot-note strong { color: var(--ink); font-variant-numeric: tabular-nums; }

.import-foot .foot-actions { display: flex; gap: 9px; }
.import-foot .foot-actions button { padding: 9px 18px; }
.import-foot .secondary-action { background: var(--surface); }

.import-foot button:disabled { background: #9fb6e8; cursor: not-allowed; }

.example-line {
  font-size: 11.5px;
  color: var(--ink-3);
  line-height: 1.5;
}

.example-line code {
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1px 5px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  color: var(--ink-2);
}

.example-line .fill {
  color: var(--brand);
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

/* toast */
.pool-toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  z-index: 1200;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 16px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--r-pill);
  box-shadow: var(--sh-pop);
  font-size: 13px;
  font-weight: 600;
  animation: toast-in 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.pool-toast .dot { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; }

@keyframes toast-in { from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ── 主区：股票池总览 ─────────────────────────────────────── */
.overview-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.overview-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ov-card-mk {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 9px;
}

.ov-group-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--r-pill);
  background: #eef1ff;
  border: 1px solid #c7d2fe;
  color: #3730a3;
  font-size: 10.5px;
  font-weight: 700;
}

.ov-group-tag.none { background: var(--surface-3); border-color: var(--line-2); color: var(--ink-3); }

.pf-card.excluded { opacity: 0.55; }

.pf-card .excl-tag {
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-3);
  border: 1px solid var(--line-2);
  border-radius: var(--r-pill);
  padding: 2px 7px;
}

@media (max-width: 560px) {
  .import-summary { grid-template-columns: 1fr; }
  .opt-line { flex-direction: column; align-items: stretch; }
  .opt-line .group-pick { justify-content: space-between; }
}