/* M19 Báo cáo phân tích. Chép từ bao-cao.module.css của thư viện báo cáo AWM, thêm tiền tố bc-.
   Biến màu, bảy bậc RS ([data-b]) và Lực cầu ([data-lc]) lấy từ .rs-token trong suc_manh.css.
   Màn này nằm cạnh thanh bên rộng 250px, nên các mốc bố cục đo theo bề rộng khung (container bc),
   không theo bề rộng cửa sổ. Ngăn đọc ở màn hẹp nằm trong #bcVoDoc ở cấp body. */

.rs-token {
  --danh-dau: rgba(201, 168, 76, 0.28);
  --bc-anh1: #ecdcaa;
  --bc-anh2: #c9a84c;
  --bc-anh3: #5ba3d9;
  --bc-nut-vang-chu: #1b1503;
  --bc-cong-bat: #ecdcaa;
}
html[data-giao-dien='sang'] .rs-token {
  /* nền sáng đã làm dịu: vàng và xanh trầm hơn để chữ chuyển màu và nút vàng không chói */
  --danh-dau: rgba(201, 168, 76, 0.32);
  --bc-anh1: #b8973f;
  --bc-anh2: #9a7a2c;
  --bc-anh3: #3a78a8;
  --bc-nut-vang-chu: #2a2108;
  --bc-cong-bat: #f2f3f5;
}

/* Nền chung của màn và ngăn đọc: thay phần reset mà trang AWM có sẵn. :where giữ độ ưu tiên thấp. */
.bc-goc {
  line-height: 1.5;
  font-family: var(--sans);
}
:where(.bc-goc) :is(h1, h2, h3, h4, h5, h6) {
  font-size: inherit;
  font-weight: inherit;
}
:where(.bc-goc) a {
  color: inherit;
  text-decoration: inherit;
}
:where(.bc-goc) :is(input, select) {
  border-width: 0;
  border-style: solid;
  background: none;
  color: inherit;
  font: inherit;
}
:where(.bc-goc) button {
  line-height: inherit;
  text-align: inherit;
}
:where(.bc-goc) svg {
  flex: none;
}
.bc-goc mark {
  background: var(--danh-dau);
  color: inherit;
  border-radius: 3px;
  padding: 0 2px;
}

.bc-trang {
  container: bc / inline-size;
  min-height: calc(100vh - var(--strip, 66px));
}

.bc-khung {
  max-width: 1440px;
  margin: 0 auto;
  padding: 30px clamp(16px, 3vw, 40px) 64px;
}

/* ── đầu trang ── */
.bc-dau {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px 40px;
  align-items: end;
}
.bc-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--vang);
}
.bc-dau h1 {
  margin-top: 10px;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--chu-dam);
}
.bc-dau h1 em {
  font-style: italic;
  background: linear-gradient(100deg, var(--bc-anh1), var(--bc-anh2) 45%, var(--bc-anh3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.bc-sub {
  margin-top: 10px;
  font-size: 14px;
  color: var(--chu2);
  max-width: 62ch;
  line-height: 1.55;
}
.bc-cu {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--vang-sang);
}
.bc-cu[hidden] {
  display: none;
}
.bc-dauPhai {
  display: grid;
  justify-items: end;
  gap: 16px;
}
.bc-huyHieuDong {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}
.bc-soKho {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
}
.bc-soKho[hidden] {
  display: none;
}
.bc-soKho div {
  text-align: right;
}
.bc-soKho b {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 26px;
  color: var(--chu-dam);
  font-variant-numeric: tabular-nums;
}
.bc-soKho span {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--chu3);
}
@container bc (max-width: 860px) {
  .bc-dau {
    grid-template-columns: minmax(0, 1fr);
  }
  .bc-dauPhai {
    justify-items: start;
  }
  .bc-huyHieuDong,
  .bc-soKho {
    justify-content: flex-start;
  }
  .bc-soKho div {
    text-align: left;
  }
}

/* ── ô tìm kiếm ── */
.bc-tim {
  position: relative;
  margin-top: 24px;
}
.bc-timO {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 58px;
  padding: 0 10px 0 20px;
  border-radius: 16px;
  background:
    linear-gradient(var(--mat-dac), var(--mat-dac)) padding-box,
    linear-gradient(120deg, rgba(236, 220, 170, 0.55), rgba(201, 168, 76, 0.25) 40%, rgba(91, 163, 217, 0.45)) border-box;
  border: 1px solid transparent;
  box-shadow: 0 18px 50px -24px var(--bong);
}
.bc-timO:focus-within {
  box-shadow: 0 0 0 4px rgba(91, 163, 217, 0.14), 0 18px 50px -24px var(--bong);
}
.bc-timO > svg {
  flex: 0 0 18px;
  color: var(--chu3);
}
.bc-timO input {
  flex: 1;
  min-width: 0;
  height: 100%;
  font-size: 16px;
  outline: none;
  background: none;
  border: 0;
  color: var(--chu);
}
.bc-timO input::placeholder {
  color: var(--chu3);
}
.bc-timO input::-webkit-search-cancel-button {
  display: none;
}
.bc-xoaTim {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  color: var(--chu3);
}
.bc-xoaTim:hover {
  color: var(--chu);
  background: var(--hover-dong);
}
.bc-xoaTim[hidden],
.bc-phim[hidden] {
  display: none;
}
.bc-phim {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
  border: 1px solid var(--vien2);
  border-radius: 6px;
  padding: 2px 7px;
}
.bc-goiY {
  position: absolute;
  z-index: 30;
  left: 0;
  right: 0;
  top: 64px;
  max-height: min(520px, 70vh);
  overflow: auto;
  padding: 8px;
  border-radius: 16px;
  background: var(--mat-dac);
  border: 1px solid var(--vien2);
  box-shadow: 0 30px 70px -20px var(--bong);
  scrollbar-width: thin;
  scrollbar-color: var(--vien2) transparent;
}
.bc-goiY[hidden] {
  display: none;
}
.bc-goiY h6 {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--chu3);
  padding: 10px 12px 6px;
}
.bc-goiY [role='option'] {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 10px;
  text-align: left;
  font-size: 13.5px;
  color: var(--chu);
  cursor: pointer;
}
.bc-goiY [role='option'][aria-selected='true'],
.bc-goiY [role='option']:hover {
  background: var(--hover-dong);
  box-shadow: inset 0 0 0 1px rgba(91, 163, 217, 0.2);
}
.bc-phu {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
  white-space: nowrap;
}
.bc-tdg {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bc-yMa {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 13px;
  min-width: 42px;
}

.bc-chipChuDe {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  align-items: center;
}
.bc-chipChuDe[hidden],
.bc-dangLoc[hidden] {
  display: none;
}
.bc-chipChuDe > span {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chu3);
  margin-right: 4px;
}
.bc-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--chu2);
  border: 1px solid var(--vien2);
  background: var(--nen-o);
}
.bc-chip:hover {
  color: var(--chu);
  border-color: rgba(91, 163, 217, 0.4);
}
.bc-chip i {
  font-style: normal;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-chip[data-on='1'] {
  color: var(--chu-dam);
  background: rgba(91, 163, 217, 0.14);
  border-color: rgba(91, 163, 217, 0.45);
}
.bc-dangLoc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.bc-dangLoc .bc-chip {
  color: var(--chu);
  background: rgba(201, 168, 76, 0.12);
  border-color: rgba(201, 168, 76, 0.4);
}
.bc-dangLoc .bc-chip b {
  font-weight: 500;
}

/* ── thẻ chế độ ── */
.bc-the {
  display: flex;
  gap: 6px;
  margin-top: 26px;
  border-bottom: 1px solid var(--vien);
  overflow-x: auto;
  scrollbar-width: none;
}
.bc-the button {
  position: relative;
  padding: 12px 16px 14px;
  font-size: 14px;
  color: var(--chu2);
  white-space: nowrap;
}
.bc-the button:hover {
  color: var(--chu);
}
.bc-the button[aria-selected='true'] {
  color: var(--chu-dam);
}
.bc-the button[aria-selected='true']::after {
  content: '';
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--bc-anh1), var(--bc-anh2), var(--bc-anh3));
}
.bc-giai {
  margin-left: auto;
  align-self: center;
  font-size: 12px;
  color: var(--chu3);
  padding-right: 4px;
  white-space: nowrap;
}

/* ── bố cục Mới nhất: bộ lọc, danh sách, khung đọc ── */
.bc-luoi {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr) minmax(0, 540px);
  gap: 22px;
  margin-top: 22px;
  align-items: start;
}
.bc-cotDs {
  min-width: 0;
}
.bc-cotDs [data-bc-dang-loc='1'] {
  opacity: 0.55;
  transition: opacity var(--t-mau) var(--e-mau);
}
.bc-loc {
  position: sticky;
  top: 16px;
  display: grid;
  gap: 20px;
  max-height: calc(100dvh - var(--strip, 66px) - 32px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--vien2) transparent;
  padding-right: 2px;
}
.bc-loc h5 {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--chu3);
  margin-bottom: 8px;
}
.bc-chon {
  display: grid;
  gap: 2px;
}
.bc-chon button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 9px;
  font-size: 13px;
  color: var(--chu2);
  text-align: left;
}
.bc-chon button:hover {
  background: var(--hover-dong);
  color: var(--chu);
}
.bc-chon button[aria-pressed='true'] {
  color: var(--chu-dam);
  background: rgba(91, 163, 217, 0.12);
  box-shadow: inset 0 0 0 1px rgba(91, 163, 217, 0.25);
}
.bc-chon button i {
  font-style: normal;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-dong {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.bc-dong button {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12.5px;
  color: var(--chu2);
  border: 1px solid var(--vien);
}
.bc-dong button:hover {
  color: var(--chu);
}
.bc-dong button[aria-pressed='true'] {
  color: var(--chu-dam);
  background: rgba(91, 163, 217, 0.14);
  border-color: rgba(91, 163, 217, 0.4);
}
.bc-oLoc {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border-radius: 9px;
  border: 1px solid var(--vien2);
  background: var(--nen-o);
  font-size: 12.5px;
  color: var(--chu);
  outline: none;
}
select.bc-oLoc {
  appearance: auto;
}
.bc-oLoc:focus-visible {
  border-color: rgba(91, 163, 217, 0.5);
}
.bc-oLoc option {
  background: var(--mat-dac);
  color: var(--chu);
}
.bc-dsDv {
  max-height: 260px;
  overflow: auto;
  margin-top: 6px;
  display: grid;
  gap: 1px;
  scrollbar-width: thin;
  scrollbar-color: var(--vien2) transparent;
}
.bc-dsDv label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 8px;
  border-radius: 7px;
  font-size: 12.5px;
  color: var(--chu2);
  cursor: pointer;
}
.bc-dsDv label:hover {
  background: var(--hover-dong);
}
.bc-dsDv input {
  accent-color: var(--vang);
  flex: 0 0 auto;
}
.bc-dsDv span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bc-dsDv i {
  margin-left: auto;
  font-style: normal;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-ghiChu {
  font-size: 11.5px;
  color: var(--chu3);
  line-height: 1.5;
  margin-top: 6px;
}
.bc-cong {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  color: var(--chu2);
  cursor: pointer;
}
.bc-cong input {
  appearance: none;
  -webkit-appearance: none;
  flex: 0 0 34px;
  width: 34px;
  height: 20px;
  border-radius: 999px;
  background: var(--vien2);
  position: relative;
  cursor: pointer;
  transition: background-color var(--t-mau) var(--e-mau);
}
.bc-cong input::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--chu2);
  transition: transform var(--t-mau) var(--e-mau), background-color var(--t-mau) var(--e-mau);
}
.bc-cong input:checked {
  background: rgba(201, 168, 76, 0.5);
}
.bc-cong input:checked::after {
  transform: translateX(14px);
  background: var(--bc-cong-bat);
}
.bc-cong input:focus-visible {
  outline: 2px solid var(--troi);
  outline-offset: 2px;
}
.bc-nutNho.bc-nutLoc {
  display: none;
  margin-bottom: 12px;
}

/* tóm lược 7 ngày */
.bc-tuan {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  align-items: baseline;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--vien);
  background: var(--mat);
  font-size: 13px;
  color: var(--chu2);
  line-height: 1.6;
}
.bc-tuan b {
  color: var(--chu-dam);
  font-weight: 600;
}
.bc-tuan .bc-nhan {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--vang);
}
.bc-tuan button {
  color: var(--troi);
  font-family: var(--mono);
  font-size: 12.5px;
}
.bc-tuan button:hover {
  text-decoration: underline;
}
.bc-tuan em {
  font-style: normal;
  color: var(--chu3);
}

/* danh sách */
.bc-ds {
  display: grid;
  gap: 4px;
}
.bc-ngayNhom {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 10px;
  padding: 18px 4px 8px;
  position: sticky;
  top: 0;
  z-index: 2;
  background: linear-gradient(180deg, var(--nen) 70%, transparent);
}
.bc-ngayNhom b {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 16px;
  color: var(--chu-dam);
}
.bc-ngayNhom span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-muc {
  position: relative;
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 14px 14px 12px;
  border-radius: 14px;
  border: 1px solid transparent;
  text-align: left;
  width: 100%;
}
.bc-muc:hover {
  background: var(--hover-dong);
  border-color: var(--vien);
}
.bc-muc:focus-visible {
  outline: 2px solid var(--troi);
  outline-offset: 2px;
}
.bc-muc[data-on='1'] {
  background: var(--mat);
  border-color: rgba(201, 168, 76, 0.4);
  box-shadow: 0 12px 30px -20px var(--bong);
}
.bc-muc[data-bc-da-doc='0']::before {
  content: '';
  position: absolute;
  left: -2px;
  top: 22px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--troi);
  box-shadow: 0 0 8px var(--troi);
}
.bc-mucTrai {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}
.bc-mucPhai {
  display: block;
  min-width: 0;
}
.bc-huy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 26px;
  padding: 0 8px;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 500;
  background: var(--nen-o);
  border: 1px solid var(--vien2);
  color: var(--chu);
  white-space: nowrap;
}
button.bc-huy:hover {
  border-color: rgba(91, 163, 217, 0.5);
}
.bc-rsN {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  height: 18px;
  border-radius: 5px;
  font-size: 10.5px;
  padding: 0 4px;
}
.bc-loaiTag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 26px;
  padding: 0 8px;
  border-radius: 8px;
  font-size: 11.5px;
  color: var(--chu2);
  border: 1px dashed var(--vien2);
  white-space: nowrap;
}
.bc-mucTieuDe {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 16.5px;
  line-height: 1.3;
  color: var(--chu-dam);
}
.bc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-top: 6px;
  font-size: 12px;
  color: var(--chu3);
}
.bc-meta b {
  color: var(--chu2);
  font-weight: 600;
}
.bc-anChu {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.bc-docNhanh {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--chu2);
}
.bc-them {
  margin: 14px auto 0;
  display: block;
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid var(--vien2);
  font-size: 13px;
  color: var(--chu2);
}
.bc-them:hover:not(:disabled) {
  color: var(--chu);
  border-color: rgba(91, 163, 217, 0.45);
}
.bc-them:disabled {
  opacity: 0.6;
  cursor: progress;
}
.bc-rong {
  padding: 40px 20px;
  text-align: center;
  color: var(--chu3);
  font-size: 14px;
  border: 1px dashed var(--vien2);
  border-radius: 14px;
  margin-top: 12px;
}
.bc-rong b {
  display: block;
  margin-bottom: 6px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--chu2);
}
.bc-rong .bc-ghiChu {
  margin-top: 8px;
}
.bc-rong .bc-nutNho {
  margin-top: 14px;
}

/* ── khung đọc ── */
.bc-doc {
  position: sticky;
  top: 16px;
  max-height: calc(100dvh - var(--strip, 66px) - 32px);
  overflow: auto;
  border-radius: 18px;
  border: 1px solid var(--vien2);
  background: var(--ngan-nen);
  box-shadow: 0 30px 70px -40px var(--bong);
  scrollbar-width: thin;
  scrollbar-color: var(--vien2) transparent;
}
.bc-mangDoc {
  display: none;
}
.bc-docDau {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--vien);
  background: var(--mat-dac);
}
.bc-sp {
  flex: 1;
}
.bc-nutNho {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 11px;
  border-radius: 9px;
  font-size: 12.5px;
  color: var(--chu2);
  border: 1px solid var(--vien2);
  white-space: nowrap;
}
.bc-nutNho:hover:not(:disabled) {
  color: var(--chu);
  border-color: rgba(91, 163, 217, 0.45);
}
.bc-nutNho:focus-visible {
  outline: 2px solid var(--troi);
  outline-offset: 2px;
}
.bc-nutNho svg {
  width: 14px;
  height: 14px;
}
.bc-nutNho[data-vang='1'] {
  color: var(--bc-nut-vang-chu);
  background: linear-gradient(120deg, var(--bc-anh1), var(--bc-anh2));
  border-color: transparent;
  font-weight: 600;
}
.bc-nutNho[data-vang='1']:hover:not(:disabled) {
  color: var(--bc-nut-vang-chu);
  filter: brightness(1.05);
}
.bc-nutNho:disabled {
  opacity: 0.6;
  cursor: progress;
}
.bc-docThan {
  padding: 22px 24px 30px;
}
.bc-loaiDong {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.bc-docThan h2 {
  margin-top: 14px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.25;
  color: var(--chu-dam);
  overflow-wrap: anywhere;
}
.bc-nguon {
  margin-top: 14px;
  padding: 12px 14px;
  border-left: 2px solid var(--vang);
  background: var(--nen-o);
  border-radius: 0 10px 10px 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--chu2);
}
.bc-nguon b {
  color: var(--chu);
  font-weight: 600;
}
.bc-quanDiem {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--vien2);
  border-radius: 12px;
  overflow: hidden;
}
.bc-quanDiem .bc-tde {
  grid-column: 1 / -1;
  padding: 8px 14px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--chu3);
  border-bottom: 1px solid var(--vien);
  background: var(--nen-o);
}
.bc-quanDiem div:not(.bc-tde) {
  padding: 10px 14px;
  border-right: 1px solid var(--vien);
  min-width: 0;
}
.bc-quanDiem div:last-child {
  border-right: 0;
}
.bc-quanDiem span {
  display: block;
  font-size: 11px;
  color: var(--chu3);
}
.bc-quanDiem b {
  display: block;
  margin-top: 3px;
  font-weight: 500;
  font-size: 13.5px;
  color: var(--chu);
  overflow-wrap: anywhere;
}
.bc-khoi {
  margin-top: 24px;
}
.bc-khoi > h4 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--vang);
}
.bc-khoi > h4::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--vien);
}
.bc-khoi > p {
  margin-top: 10px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--chu);
  overflow-wrap: anywhere;
}
.bc-docNhanhKhoi {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.12), rgba(91, 163, 217, 0.08));
  border: 1px solid rgba(201, 168, 76, 0.28);
}
.bc-docNhanhKhoi h4 {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--vang-sang);
}
.bc-docNhanhKhoi p {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--chu2);
}
.bc-docNhanhKhoi ul {
  margin-top: 8px;
  padding-left: 18px;
  display: grid;
  gap: 7px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--chu);
  list-style: disc;
}
.bc-ld {
  margin-top: 10px;
  border: 1px solid var(--vien);
  border-radius: 12px;
  overflow: hidden;
}
.bc-ld + .bc-ld {
  margin-top: 8px;
}
.bc-ld summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  color: var(--chu);
}
.bc-ld summary::-webkit-details-marker {
  display: none;
}
.bc-ld summary::before {
  content: '';
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--chu3);
  border-bottom: 1.5px solid var(--chu3);
  transform: rotate(-45deg);
  transition: transform var(--t-mau) var(--e-mau);
  flex: 0 0 7px;
}
.bc-ld[open] summary::before {
  transform: rotate(45deg);
}
.bc-ld ul {
  padding: 0 16px 14px 34px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--chu2);
  list-style: disc;
}
.bc-soNum {
  font-family: var(--mono);
  font-size: 0.93em;
  color: var(--chu);
  font-variant-numeric: tabular-nums;
}
.bc-tho {
  margin-top: 12px;
  white-space: pre-wrap;
  font-size: 14px;
  line-height: 1.7;
  color: var(--chu2);
  overflow-wrap: anywhere;
}
.bc-canhBao {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(201, 168, 76, 0.35);
  background: rgba(201, 168, 76, 0.08);
  font-size: 13px;
  color: var(--chu2);
  line-height: 1.55;
}
.bc-lienQuan {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--vien);
}
.bc-lienQuan h4 {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--chu3);
}
.bc-lienQuan button {
  display: flex;
  gap: 10px;
  width: 100%;
  padding: 9px 0;
  text-align: left;
  font-size: 13px;
  color: var(--chu2);
  border-bottom: 1px solid var(--vien-nhat);
}
.bc-lienQuan button:hover {
  color: var(--chu);
}
.bc-lienQuan .bc-td {
  min-width: 0;
  flex: 1;
}
.bc-lienQuan .bc-ng {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--chu3);
  min-width: 44px;
}
.bc-lienQuan .bc-dv {
  margin-left: auto;
  font-size: 12px;
  color: var(--chu3);
  white-space: nowrap;
}
.bc-lienQuan button.bc-moHs {
  color: var(--troi);
  border-bottom: 0;
}
.bc-lienQuan button.bc-moHs:hover {
  text-decoration: underline;
}
.bc-chan {
  margin-top: 24px;
  font-size: 11.5px;
  line-height: 1.6;
  color: var(--chu3);
}
.bc-docTrong {
  padding: 60px 30px;
  text-align: center;
  color: var(--chu3);
  font-size: 14px;
  line-height: 1.6;
}
.bc-docTrong b {
  display: block;
  font-family: var(--serif);
  font-weight: 300;
  font-size: 22px;
  color: var(--chu2);
  margin-bottom: 8px;
}
.bc-loiNho {
  margin: 18px 0 0;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(232, 112, 95, 0.35);
  background: rgba(232, 112, 95, 0.07);
  color: var(--loi-chu);
  font-size: 13px;
  line-height: 1.55;
}
.bc-docThan > .bc-loiNho,
.bc-doc > .bc-loiNho {
  margin: 18px;
}

/* ── khung hai cột cho thẻ Top: nội dung, khung đọc khi có báo cáo đang mở ── */
.bc-luoiHs {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}
.bc-luoiHs[data-bc-co-doc='1'] {
  grid-template-columns: minmax(0, 1fr) minmax(0, 540px);
}
.bc-hs {
  margin-top: 22px;
  display: grid;
  gap: 18px;
  min-width: 0;
}

.bc-hop {
  min-width: 0;
  padding: 20px 22px;
  border-radius: 18px;
  border: 1px solid var(--vien);
  background: var(--mat);
}
.bc-hopDau {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: baseline;
  justify-content: space-between;
}
.bc-hopDau h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
  color: var(--chu-dam);
}

@container bc (max-width: 760px) {
  .bc-hop {
    padding: 16px 14px;
  }
}

/* ── bản đồ chú ý ── */
.bc-bdVung {
  margin-top: 22px;
  display: grid;
  gap: 16px;
  min-width: 0;
}
.bc-bdDieuKhien {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
}
.bc-bdDieuKhien .bc-ghiChu {
  margin: 0;
}
.bc-oLoc.bc-bdNganh {
  width: auto;
  max-width: 100%;
  min-width: 0;
}
.bc-bd {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
  align-items: start;
}
.bc-bdKhung {
  position: relative;
  min-width: 0;
  padding: 18px 18px 10px;
  border-radius: 18px;
  border: 1px solid var(--vien);
  background: var(--mat);
}
.bc-bdSvg {
  position: relative;
  width: 100%;
  min-width: 0;
}
.bc-bdSvg svg {
  display: block;
}
.bc-bdSvg text {
  font-family: var(--mono);
  font-size: 11px;
  fill: var(--chu3);
}
.bc-bdTo {
  fill: rgba(201, 168, 76, 0.07);
}
.bc-bdLuoi {
  stroke: var(--vien-nhat);
}
.bc-bdChia {
  stroke: var(--vien2);
  stroke-dasharray: 4 4;
}
.bc-diem {
  cursor: pointer;
  stroke: var(--nen);
  stroke-width: 1.2;
  outline: none;
}
.bc-diem:hover,
.bc-diem:focus-visible {
  stroke: var(--chu);
  stroke-width: 2;
}
.bc-tip {
  position: absolute;
  pointer-events: none;
  z-index: 5;
  width: 200px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--mat-dac);
  border: 1px solid var(--vien2);
  box-shadow: 0 18px 40px -18px var(--bong);
  font-size: 12px;
  color: var(--chu2);
  line-height: 1.55;
}
.bc-tip[hidden] {
  display: none;
}
.bc-tip b {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--chu-dam);
}
.bc-tipPhu {
  color: var(--chu3);
}
.bc-bdBen {
  display: grid;
  gap: 14px;
  min-width: 0;
}
.bc-bdBen .bc-hop p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--chu2);
  margin-top: 8px;
}
.bc-bdBen .bc-hop p b {
  font-weight: 600;
  color: var(--chu);
}
.bc-bdTieuDe {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--chu-dam);
}
.bc-bdNhom {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  color: var(--chu);
}
.bc-bdNhom i {
  font-style: normal;
  font-weight: 400;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-bdDs {
  margin-top: 10px;
  padding-left: 18px;
  display: grid;
  gap: 7px;
  font-size: 13px;
  color: var(--chu2);
  list-style: decimal;
}
.bc-bdDs button {
  color: var(--chu);
  font-family: var(--mono);
}
.bc-bdDs button:hover,
.bc-bdDs button:focus-visible {
  color: var(--troi);
  text-decoration: underline;
}
@container bc (max-width: 1100px) {
  .bc-bd {
    grid-template-columns: minmax(0, 1fr);
  }
}
@container bc (max-width: 640px) {
  .bc-bdKhung {
    padding: 12px 8px 6px;
  }
  .bc-bdSvg text {
    font-size: 10px;
  }
}

/* ── nhãn nguyên văn: màu trung tính, không xanh đỏ ── */
.bc-nhanChip {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid var(--vien2);
  background: var(--nen-o);
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--chu);
  white-space: nowrap;
}
.bc-nhanChip i {
  font-style: normal;
  color: var(--chu3);
}

/* ── danh sách thẻ Top ── */
.bc-dpDs {
  display: grid;
  gap: 8px;
  list-style: none;
}
.bc-dpDong {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--vien);
  background: var(--mat);
  min-width: 0;
}
.bc-dpDong[data-bc-mo='1'] {
  border-color: rgba(201, 168, 76, 0.35);
}
.bc-dpDau {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  min-width: 0;
}
.bc-dpHang {
  min-width: 22px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 17px;
  color: var(--chu3);
  text-align: right;
}
.bc-dpNganh {
  flex: 1 1 140px;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  color: var(--chu2);
}
.bc-dpSo {
  font-size: 13px;
  color: var(--chu2);
  white-space: nowrap;
}
.bc-dpSo b {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--chu-dam);
}
.bc-dpNgay {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--chu3);
}
.bc-dpMo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  height: 30px;
  padding: 0 10px;
  border-radius: 9px;
  border: 1px solid var(--vien2);
  font-size: 12px;
  color: var(--chu2);
}
.bc-dpMo:hover,
.bc-dpMo:focus-visible {
  color: var(--chu);
  border-color: rgba(91, 163, 217, 0.45);
}
.bc-dpMo svg {
  transition: transform var(--t-mau) var(--e-mau);
}
.bc-dpMo[aria-expanded='true'] svg {
  transform: rotate(180deg);
}

.bc-dpDv {
  margin-top: 10px;
  padding-left: 36px;
  display: grid;
  list-style: none;
}
.bc-dpDv button {
  display: grid;
  gap: 3px;
  width: 100%;
  padding: 9px 8px;
  border-radius: 9px;
  text-align: left;
  border-top: 1px solid var(--vien-nhat);
}
.bc-dpDv li:first-child button {
  border-top: 0;
}
.bc-dpDv button:hover,
.bc-dpDv button[data-on='1'] {
  background: var(--hover-dong);
}
.bc-dpDv button:focus-visible {
  outline: 2px solid var(--troi);
  outline-offset: -2px;
}
.bc-dpDvDau {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  font-size: 12.5px;
}
.bc-dpDvDau b {
  font-weight: 600;
  color: var(--chu);
}
.bc-dpDvDau > span:not(.bc-nhanChip):not(.bc-giaNv) {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--chu3);
}
.bc-dpDvTd {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 14.5px;
  line-height: 1.35;
  color: var(--chu-dam);
  overflow-wrap: anywhere;
}
@container bc (max-width: 640px) {
  .bc-dpDv {
    padding-left: 0;
  }
  .bc-dpMo span {
    display: none;
  }
}

/* ── nhóm nhãn, mốc giá: chữ trung tính, chỉ chấm nhỏ có màu ── */
.bc-demNhom {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  font-size: 12px;
  color: var(--chu2);
}
.bc-demNhom > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.bc-demNhom b {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--chu);
}
.bc-demNhom i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--chu3);
}
.bc-demNhom [data-nhom='tich_cuc'] i {
  background: var(--len);
  opacity: 0.75;
}
.bc-demNhom [data-nhom='tieu_cuc'] i {
  background: var(--xuong);
  opacity: 0.75;
}
.bc-demNhom [data-nhom='khac'] i {
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--chu3);
}

.bc-mocGia {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px 12px;
  font-size: 12px;
  color: var(--chu3);
}
.bc-mocGia b {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--chu);
  font-variant-numeric: tabular-nums;
}
.bc-thanhGia {
  position: relative;
  display: block;
  width: 100%;
  height: 18px;
  margin-top: 12px;
}
.bc-thanhGiaRay {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 4px;
  margin-top: -2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(91, 163, 217, 0.35), rgba(201, 168, 76, 0.45));
}
.bc-thanhGiaTv {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  margin-left: -1px;
  border-radius: 1px;
  background: var(--vang-sang);
}
.bc-giaNv {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--chu);
  white-space: nowrap;
}
.bc-topPhu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin-top: 10px;
  padding-left: 36px;
}
.bc-topGia {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
}

/* ── nhãn mã trên bản đồ chú ý: viền chữ theo màu nền để đọc được ở cả hai giao diện ── */
.bc-bdSvg .bc-tenMa {
  font-family: var(--mono);
  fill: var(--chu);
  paint-order: stroke;
  stroke: var(--mat-dac);
  stroke-width: 3px;
  stroke-linejoin: round;
  pointer-events: none;
}
.bc-danNhan {
  stroke: var(--chu3);
  stroke-width: 0.75;
  pointer-events: none;
}
@container bc (max-width: 640px) {
  .bc-topPhu {
    padding-left: 0;
  }
}

/* ── chú giải vùng (ngoài vùng vẽ), danh sách mã thiếu chỗ ghi tên ── */
.bc-bdChuGiai {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  align-items: center;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--chu2);
}
.bc-bdChuGiai > span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.bc-bdO {
  fill: none;
  stroke: var(--vien2);
}
.bc-bdOChon {
  fill: rgba(201, 168, 76, 0.35);
  stroke: var(--vang);
}
.bc-bdChuGiaiPhu {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--chu3);
}
.bc-bdThieuCho {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: 8px;
  font-size: 12px;
  color: var(--chu3);
}
.bc-bdThieuCho button {
  cursor: pointer;
}
.bc-bdThieuCho button:hover,
.bc-bdThieuCho button:focus-visible {
  border-color: rgba(91, 163, 217, 0.5);
  color: var(--troi);
}
.bc-bdXemThem {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--troi);
}
.bc-bdXemThem:hover {
  text-decoration: underline;
}

.bc-toast {
  position: fixed;
  /* Canh giữa bằng lề tự động, không bằng transform: transform để dành cho hiệu ứng nổi (C12). */
  left: 0;
  right: 0;
  margin-inline: auto;
  bottom: 28px;
  z-index: 90;
  width: max-content;
  max-width: calc(100vw - 32px);
  padding: 11px 16px;
  border-radius: 12px;
  background: var(--mat-dac);
  border: 1px solid rgba(201, 168, 76, 0.45);
  font-size: 13px;
  line-height: 1.5;
  color: var(--chu);
  box-shadow: 0 20px 50px -20px var(--bong);
}
.bc-toast[hidden] {
  display: none;
}
.bc-chanTrang {
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--vien);
  font-size: 12px;
  line-height: 1.6;
  color: var(--chu3);
}

/* Khóa cuộn nền khi mở ngăn đọc vẫn giữ chỗ thanh cuộn: bề rộng khung không đổi, không lặp qua
   lại giữa hai bố cục ở sát mốc 1261 (20.10.2026, nhấp nháy trên máy Windows). */
#lam[data-bc-khoa="1"] {
  scrollbar-gutter: stable;
}

/* ── khung hẹp ── */
@container bc (max-width: 1260px) {
  .bc-luoi {
    grid-template-columns: 244px minmax(0, 1fr);
  }
  .bc-luoiHs[data-bc-co-doc='1'] {
    grid-template-columns: minmax(0, 1fr);
  }
}
/* Ngăn đọc ở khung hẹp: JS chuyển thẻ article vào #bcVoDoc ở cấp body rồi trượt vào từ phải. */
.bc-vo .bc-doc {
  position: fixed;
  z-index: 60;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(640px, 100%);
  max-height: none;
  border-radius: 0;
  transform: translateX(105%);
  visibility: hidden;
  transition: transform var(--t-ngan-ra) var(--e-roi), visibility 0s linear var(--t-ngan-ra);
}
.bc-vo .bc-doc[data-mo='1'] {
  transform: none;
  visibility: visible;
  transition: transform var(--t-ngan) var(--e-ngan);
}
/* Rời màn M19 thì ngăn đọc ở cấp body ẩn theo. */
body:has(#v-baocao:not([class~='on'])) #bcVoDoc {
  display: none;
}
.bc-vo .bc-mangDoc[data-mo='1'] {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 55;
  background: var(--mang);
}
@container bc (max-width: 820px) {
  .bc-luoi {
    grid-template-columns: minmax(0, 1fr);
  }
  .bc-loc {
    display: none;
    position: static;
    max-height: none;
    overflow: visible;
  }
  .bc-loc[data-mo='1'] {
    display: grid;
    margin-bottom: 12px;
    padding: 16px;
    border-radius: 14px;
    border: 1px solid var(--vien);
    background: var(--mat);
  }
  .bc-nutNho.bc-nutLoc {
    display: inline-flex;
  }
}
@container bc (max-width: 640px) {
  .bc-chipChuDe {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
  }
  .bc-chipChuDe > * {
    flex: 0 0 auto;
  }
  .bc-timO {
    height: 52px;
    padding-left: 16px;
  }
  .bc-timO input {
    font-size: 15px;
  }
  .bc-phim {
    display: none;
  }
  .bc-muc {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
  .bc-mucTrai {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .bc-giai {
    display: none;
  }
  .bc-goiY .bc-phu {
    display: none;
  }
}
@media (max-width: 640px) {
  .bc-docThan {
    padding: 18px 16px 26px;
  }
  .bc-quanDiem {
    grid-template-columns: minmax(0, 1fr);
  }
  .bc-quanDiem div:not(.bc-tde) {
    border-right: 0;
    border-bottom: 1px solid var(--vien);
  }
  .bc-quanDiem div:last-child {
    border-bottom: 0;
  }
}
/* Giảm chuyển động: bỏ trượt, xoay; đổi màu giữ (docs/chuyen_dong SPEC mục 5). Ngăn đọc màn hẹp
   chỉ còn mờ dần: chuyen_dong.css. */
@media (prefers-reduced-motion: reduce) {
  .bc-cong input::after {
    transition-property: background-color !important;
  }
  .bc-ld summary::before {
    transition: none !important;
  }
}

/* Cột bộ lọc: không cuộn ngang, tên dài cắt bằng dấu ba chấm, số đếm luôn hiện đủ, bốn nút thời gian một hàng. */
.bc-loc {
  min-width: 0;
  overflow-x: hidden;
}
.bc-loc .bc-dong {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.bc-loc .bc-dong button {
  padding: 6px 4px;
  text-align: center;
  white-space: nowrap;
}
.bc-loc .bc-chon button,
.bc-loc .bc-dsDv label,
.bc-loc .bc-cong {
  min-width: 0;
}
.bc-loc .bc-dsDv label span {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bc-loc .bc-chon button i,
.bc-loc .bc-dsDv label i {
  flex: none;
}