/* Màn Khách hàng (tiền tố ct-). Chỉ dùng token trong style.css. */

/* ---------- Tiêu đề, công cụ ---------- */
.ct-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ct-search {
  position: relative;
  display: flex;
  align-items: center;
  flex: 1 1 260px;
  max-width: 380px;
  min-width: 0;
}
.ct-search .i {
  position: absolute;
  left: 12px;
  color: var(--muted);
  pointer-events: none;
}
.ct-search kbd {
  position: absolute;
  right: 10px;
  pointer-events: none;
}
.ct-search-input {
  width: 100%;
  height: 40px;
  padding: 0 32px 0 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  transition:
    border-color var(--duration-base),
    box-shadow var(--duration-base);
}
.ct-search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.ct-menu-wrap {
  position: relative;
}
.ct-menu {
  width: 200px;
  display: grid;
  gap: 2px;
}
.ct-menu.is-closing {
  animation: ct-menu-out var(--duration-fast) var(--ease-in-out) forwards;
}
.ct-menu-row {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--duration-base);
}
@media (hover: hover) {
  .ct-menu-row:hover {
    background: var(--surface-2);
  }
}
.ct-sort-mobile {
  display: none;
  gap: 6px;
}
.ct-sort-select {
  height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}
.ct-sort-dir[data-dir='desc'] .i {
  transform: rotate(180deg);
}
.ct-sort-dir .i {
  transition: transform var(--duration-base) var(--ease-out);
}

/* ---------- Chip lọc ---------- */
.ct-filters {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}
.ct-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.ct-chips[hidden] {
  display: none;
}
.ct-chip-label {
  min-width: 78px;
  font-size: 12px;
  font-weight: 600;
}
.ct-count {
  min-width: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 11px;
  line-height: 18px;
  text-align: center;
}
.chip.is-active .ct-count {
  background: var(--surface);
  color: var(--accent);
}
.ct-saved {
  display: inline-flex;
  align-items: center;
}
.ct-pop {
  animation: ct-pop var(--duration-slide) var(--ease-out);
}

/* ---------- Bảng ---------- */
.ct-wrap {
  max-height: calc(100vh - 330px);
  min-height: 200px;
}
.ct-wrap th {
  transition: box-shadow var(--duration-base);
}
.ct-wrap.is-scrolled th {
  box-shadow: 0 3px 6px -3px rgb(28 32 51 / 22%);
}
.ct-tbl .ct-c-select,
.ct-tbl .ct-c-actions {
  width: 1%;
}
.ct-who {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ct-who-text {
  display: grid;
  min-width: 0;
}
.ct-name {
  padding: 0;
  border: 0;
  background: none;
  color: var(--text);
  font-weight: 600;
  text-align: left;
}
@media (hover: hover) {
  .ct-name:hover {
    color: var(--accent);
    text-decoration: underline;
  }
}
.ct-name:active {
  transform: scale(0.98);
}
.ct-email {
  font-size: 12px;
}
.ct-name-line {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}
.ct-seq {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
}
.ct-seq .i {
  width: 13px;
  height: 13px;
}
.ct-seq.is-new {
  animation: pop var(--duration-slide) var(--ease-out);
}
.ct-tag {
  display: inline-flex;
  margin-right: 4px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
}
.ct-tbl.is-compact .avatar {
  width: 26px;
  height: 26px;
  font-size: 10px;
}
.ct-tbl.is-compact .ct-email {
  display: none;
}
.ct-empty[hidden],
.ct-tbl[hidden] {
  display: none;
}
.ct-more {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 2px;
}

/* ---------- Thanh thao tác hàng loạt ---------- */
.ct-bulk {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 60;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  max-width: calc(100vw - 24px);
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translate(-50%, calc(100% + 40px));
  transition:
    transform var(--duration-slide) var(--ease-out),
    opacity var(--duration-base);
}
.ct-bulk.is-open {
  opacity: 1;
  transform: translate(-50%, 0);
}
body.has-layer .ct-bulk {
  visibility: hidden;
}
.ct-bulk-count {
  padding: 0 6px;
  white-space: nowrap;
}
.ct-bulk-select {
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-size: 13px;
  transition: border-color var(--duration-base);
}
@media (hover: hover) {
  .ct-bulk-select:hover {
    border-color: var(--accent);
  }
}

/* ---------- Hộp thoại ---------- */
.ct-foot-left {
  margin-right: auto;
}
.ct-adv-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-bottom: 10px;
}
.ct-merge {
  display: grid;
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
  gap: 16px;
}
.ct-pairs {
  display: grid;
  align-content: start;
  gap: 6px;
}
.ct-pairs[hidden] {
  display: none;
}
.ct-merge:has(.ct-pairs[hidden]) {
  grid-template-columns: 1fr;
}
.ct-pair {
  display: grid;
  gap: 2px;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  text-align: left;
  transition:
    border-color var(--duration-base),
    background var(--duration-base),
    transform var(--duration-fast);
}
.ct-pair:active {
  transform: scale(0.98);
}
.ct-pair[aria-pressed='true'] {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.ct-pair-names {
  font-weight: 600;
}
.ct-pair-reason {
  font-size: 12px;
}
@media (hover: hover) {
  .ct-pair:hover {
    border-color: var(--accent);
  }
}
.ct-compare-in {
  display: grid;
  gap: 10px;
  animation: rise var(--duration-slide) var(--ease-out);
}
.ct-cmp {
  border: 1px solid var(--line);
}
.ct-cmp td,
.ct-cmp th {
  white-space: normal;
}
.ct-cmp tr.is-same td {
  color: var(--muted);
}
.ct-opt {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  cursor: pointer;
}
.ct-opt input {
  accent-color: var(--accent);
}
.ct-import {
  display: grid;
  gap: 12px;
}
.ct-import-pick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ct-file {
  cursor: pointer;
}
.ct-file input {
  position: absolute;
  inset: 0;
  width: 100%;
  opacity: 0;
  cursor: pointer;
}
.ct-file:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.ct-import-status {
  color: var(--muted);
  font-weight: 500;
}
.ct-import-status.is-error {
  color: var(--danger);
}
.ct-preview {
  max-height: 46vh;
}
.ct-cell-err {
  background: var(--danger-soft);
  color: var(--danger);
}
.ct-err-text {
  display: block;
  font-size: 12px;
  white-space: normal;
}

@keyframes ct-pop {
  from {
    opacity: 0;
    transform: scale(0.85);
  }
}
@keyframes ct-menu-out {
  to {
    opacity: 0;
    transform: scale(0.96) translateY(-4px);
  }
}

/* ---------- Hẹp: mỗi hàng thành một thẻ ---------- */
@media (max-width: 720px) {
  .ct-search {
    max-width: none;
    flex-basis: 100%;
  }
  .ct-sort-mobile {
    display: flex;
  }
  .ct-chip-label {
    min-width: 100%;
  }
  .ct-wrap {
    max-height: none;
    overflow: visible;
    border: 0;
    background: none;
  }
  .ct-tbl,
  .ct-tbl tbody,
  .ct-tbl tr,
  .ct-tbl td {
    display: block;
  }
  .ct-tbl thead {
    display: none;
  }
  .ct-tbl tr {
    position: relative;
    margin-bottom: 10px;
    padding: 12px 44px 12px 48px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
  }
  .ct-tbl td {
    padding: 2px 0;
    border: 0;
    white-space: normal;
  }
  .ct-tbl td[data-label]::before {
    content: attr(data-label) ': ';
    color: var(--muted);
    font-size: 12px;
  }
  .ct-tbl .ct-c-select {
    position: absolute;
    left: 14px;
    top: 16px;
    width: auto;
  }
  .ct-tbl .ct-c-actions {
    position: absolute;
    right: 6px;
    top: 8px;
    width: auto;
  }
  .ct-tbl .ct-c-customer {
    padding-bottom: 6px;
  }
  /* Email/tên dài không có khoảng trắng không được đẩy thẻ rộng hơn màn. */
  .ct-who {
    min-width: 0;
  }
  .ct-name,
  .ct-email {
    overflow-wrap: anywhere;
  }
  .ct-tbl.is-compact .ct-email {
    display: block;
  }
  .ct-bulk {
    bottom: 76px;
    width: calc(100vw - 24px);
  }
  .ct-bulk-select {
    flex: 1 1 calc(50% - 4px);
    min-width: 0;
  }
  .ct-merge {
    grid-template-columns: 1fr;
  }
}
@media (pointer: coarse) {
  .ct-bulk-select {
    height: 44px;
  }
}