.score-matrix-main {
  min-width: 0;
}

.score-matrix-page {
  --matrix-blue: #7891ff;
  --matrix-mint: #4ee0bc;
  --matrix-green: #38e79f;
  --matrix-purple: #a278ff;
  --matrix-amber: #ffb447;
  --matrix-red: #ff6b78;
  min-width: 0;
  display: grid;
  gap: 14px;
  color: #f5f6fb;
}

.matrix-control-panel,
.matrix-weight-panel,
.matrix-table-panel,
.matrix-state {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 20px;
  background: #050606;
  box-shadow: 0 18px 42px rgba(0, 0, 0, .22);
}

.matrix-workspace {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(220px, 250px) minmax(0, 1fr);
  align-items: start;
  gap: 14px;
}

.matrix-content {
  min-width: 0;
  display: grid;
  gap: 12px;
}

.matrix-intro {
  min-width: 0;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  align-items: center;
  align-content: center;
  gap: 14px;
  padding: 16px 18px;
}

.matrix-intro-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: rgba(120, 145, 255, .12);
  color: #aab8ff;
}

.matrix-intro-icon svg,
.matrix-load-state button svg {
  width: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.matrix-intro h1,
.matrix-weight-heading h2,
.matrix-table-heading h2 {
  margin: 0;
  color: #f5f6fb;
  letter-spacing: -.025em;
}

.matrix-intro h1 {
  max-width: 22ch;
  font: 720 clamp(20px, 1.7vw, 27px)/1.15 "Segoe UI", "Microsoft YaHei UI", sans-serif;
}

.matrix-intro p,
.matrix-weight-heading p,
.matrix-table-heading p {
  margin: 6px 0 0;
  color: #9496a0;
  font-size: 12px;
  line-height: 1.55;
}

.matrix-load-state {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.matrix-load-state > span {
  min-width: 0;
  color: #d5d6d2;
  font-size: 12px;
}

.matrix-load-state button,
.matrix-weight-actions button {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 10px;
  background: #111216;
  color: #f5f6fb;
  padding: 0 12px;
  font: 700 11px/1 "Segoe UI", "Microsoft YaHei UI", sans-serif;
  cursor: pointer;
}

.matrix-load-state button:hover:not(:disabled),
.matrix-weight-actions button:hover:not(:disabled) {
  border-color: rgba(120, 145, 255, .55);
  background: #1a1d25;
}

.matrix-load-state button:disabled,
.matrix-weight-actions button:disabled {
  cursor: not-allowed;
  opacity: .42;
}

.matrix-load-state button svg {
  width: 16px;
}

.matrix-weight-panel {
  min-width: 0;
  position: sticky;
  top: 12px;
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 18px;
}

.matrix-weight-heading {
  min-width: 0;
  display: grid;
  gap: 12px;
}

.matrix-table-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.matrix-weight-heading h2,
.matrix-table-heading h2 {
  font: 680 17px/1.25 "Segoe UI", "Microsoft YaHei UI", sans-serif;
}

.matrix-weight-total {
  justify-self: start;
  border: 1px solid rgba(78, 224, 188, .28);
  border-radius: 999px;
  background: rgba(78, 224, 188, .09);
  color: #4ee0bc;
  padding: 7px 11px;
  font: 700 11px/1 "Segoe UI", "Microsoft YaHei UI", sans-serif;
}

.matrix-weight-total.is-invalid {
  border-color: rgba(255, 107, 120, .35);
  background: rgba(255, 107, 120, .1);
  color: #ff6b78;
}

.matrix-weight-grid {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.matrix-weight-field {
  --field-tone: var(--matrix-blue);
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 82px;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  color: #d5d6d2;
  font-size: 11px;
  font-weight: 700;
}

.matrix-weight-field.tone-mint { --field-tone: var(--matrix-mint); }
.matrix-weight-field.tone-green { --field-tone: var(--matrix-green); }
.matrix-weight-field.tone-purple { --field-tone: var(--matrix-purple); }
.matrix-weight-field.tone-amber { --field-tone: var(--matrix-amber); }

.matrix-weight-field > span:first-child::before {
  width: 7px;
  height: 7px;
  display: inline-block;
  margin-right: 6px;
  border-radius: 999px;
  background: var(--field-tone);
  content: "";
}

.matrix-weight-input {
  min-width: 0;
  height: 34px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 12px;
  background: #050606;
}

.matrix-weight-input:focus-within {
  border-color: var(--field-tone);
  box-shadow: 0 8px 22px rgba(82, 112, 255, .25);
}

.matrix-weight-input input {
  min-width: 0;
  height: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: #f5f6fb;
  padding: 0 0 0 9px;
  font: 700 14px/1 "Cascadia Mono", Consolas, monospace;
}

.matrix-weight-input em {
  color: #9496a0;
  padding: 0 8px 0 4px;
  font: normal 11px/1 "Segoe UI", sans-serif;
}

.matrix-weight-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: 4px;
}

.matrix-weight-actions > span {
  min-width: 0;
  grid-column: 1 / -1;
  color: #9496a0;
  font-size: 11px;
  line-height: 1.45;
}

.matrix-weight-actions .matrix-weight-apply {
  border-color: rgba(120, 145, 255, .45);
  background: rgba(120, 145, 255, .14);
  color: #c7d0ff;
}

.matrix-weight-actions button {
  width: 100%;
  padding: 0 8px;
}

.matrix-table-panel {
  min-width: 0;
  padding: 16px;
}

.matrix-table-heading {
  margin-bottom: 12px;
}

.matrix-table-tools {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.matrix-stock-filter {
  width: clamp(190px, 17vw, 250px);
  height: 36px;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) 28px;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 12px;
  background: #090a0c;
  color: #9496a0;
  padding-left: 10px;
}

.matrix-stock-filter:focus-within {
  border-color: rgba(120, 145, 255, .65);
  background: #0d0f14;
}

.matrix-stock-filter svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}

.matrix-stock-filter input {
  min-width: 0;
  height: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: #f5f6fb;
  font: 400 12px/1.2 "Segoe UI", "Microsoft YaHei UI", sans-serif;
}

.matrix-stock-filter input::placeholder {
  color: #777a84;
}

.matrix-stock-filter button {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: #9496a0;
  cursor: pointer;
}

.matrix-stock-filter button:hover {
  color: #f5f6fb;
}

.matrix-score-legend {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #9496a0;
  font-size: 11px;
}

.matrix-score-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.matrix-score-legend span::before {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
  content: "";
}

.matrix-score-legend .bullish { color: #ff6b78; }
.matrix-score-legend .neutral { color: #aab8ff; }
.matrix-score-legend .bearish { color: #4ee0bc; }

.matrix-table-wrap {
  min-width: 0;
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 16px;
  background: #070808;
  scrollbar-color: #50535d #111216;
}

.matrix-table-wrap table {
  width: 100%;
  min-width: 720px;
  border-collapse: separate;
  border-spacing: 0;
  table-layout: fixed;
}

.matrix-table-wrap th,
.matrix-table-wrap td {
  height: 56px;
  border-right: 1px solid rgba(255, 255, 255, .075);
  border-bottom: 1px solid rgba(255, 255, 255, .075);
  padding: 0 10px;
  text-align: center;
}

.matrix-table-wrap tr > :last-child { border-right: 0; }
.matrix-table-wrap tbody tr:last-child > * { border-bottom: 0; }

.matrix-table-wrap thead th {
  height: 46px;
  background: #0e0f12;
  color: #d5d6d2;
  font-size: 12px;
}

.matrix-table-wrap thead th:first-child,
.matrix-table-wrap tbody th {
  width: 170px;
  position: sticky;
  left: 0;
  z-index: 2;
  text-align: left;
}

.matrix-table-wrap thead th:first-child {
  z-index: 4;
}

.matrix-table-wrap thead th strong,
.matrix-table-wrap thead th small {
  display: block;
}

.matrix-table-wrap thead th strong {
  color: #f5f6fb;
  font-size: 16px;
}

.matrix-table-wrap thead th small {
  margin-top: 3px;
  color: #9496a0;
  font-size: 11px;
  font-weight: 500;
}

.matrix-table-wrap tbody th {
  background: #090a0c;
}

.matrix-table-wrap tbody tr:hover th,
.matrix-table-wrap tbody tr:hover td {
  background-color: #111317;
}

.matrix-stock,
.matrix-score {
  display: grid;
}

.matrix-stock {
  gap: 3px;
}

.matrix-stock strong {
  overflow: hidden;
  color: #f5f6fb;
  font: 680 15px/1.25 "Segoe UI", "Microsoft YaHei UI", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.matrix-stock small {
  color: #9496a0;
  font: 400 11px/1.2 "Cascadia Mono", Consolas, monospace;
}

.matrix-score {
  min-height: 40px;
  align-content: center;
  justify-items: center;
}

.matrix-score strong {
  color: #aab8ff;
  font: 720 26px/1 "Segoe UI", sans-serif;
  letter-spacing: -.03em;
}

.matrix-score small {
  color: #d5d6d2;
  font-size: 11px;
  font-weight: 700;
}

.matrix-score.tone-bullish strong { color: #ff6b78; }
.matrix-score.tone-bearish strong { color: #4ee0bc; }
.matrix-score.is-error strong,
.matrix-score.is-error small { color: #ffb447; }
.matrix-score.is-loading strong,
.matrix-score.is-loading small { color: #9496a0; }

.matrix-empty {
  height: 140px !important;
  border-right: 0 !important;
  color: #9496a0;
}

.matrix-empty strong,
.matrix-empty span {
  display: block;
}

.matrix-empty strong { color: #d5d6d2; font-size: 14px; }
.matrix-empty span { margin-top: 7px; font-size: 11px; }

.matrix-filter-empty td {
  height: 112px;
  border-right: 0;
  color: #9496a0;
  text-align: center;
}

.matrix-filter-empty strong,
.matrix-filter-empty span {
  display: block;
}

.matrix-filter-empty strong {
  color: #d5d6d2;
  font-size: 14px;
}

.matrix-filter-empty span {
  margin-top: 6px;
  font-size: 11px;
}

.matrix-error-notice {
  margin: 12px 0 0;
  color: #ffb447;
  font-size: 11px;
}

.matrix-table-panel footer {
  margin-top: 12px;
  color: #9496a0;
  font-size: 11px;
  text-align: right;
}

.matrix-state {
  padding: 40px 24px;
  text-align: center;
}

.matrix-state strong { font-size: 18px; }
.matrix-state p { margin: 7px 0 0; color: #9496a0; }

.matrix-load-state button:focus-visible,
.matrix-weight-actions button:focus-visible,
.matrix-weight-input input:focus-visible,
.matrix-stock-filter input:focus-visible,
.matrix-stock-filter button:focus-visible {
  outline: 2px solid #aab8ff;
  outline-offset: 3px;
}

@media (max-width: 1120px) {
  .matrix-workspace { grid-template-columns: minmax(205px, 220px) minmax(0, 1fr); }
  .matrix-table-heading { align-items: flex-start; }
  .matrix-table-tools { flex-direction: column; align-items: flex-end; gap: 8px; }
  .matrix-stock-filter { width: 220px; }
}

@media (max-width: 900px) {
  .matrix-workspace { grid-template-columns: 1fr; }
  .matrix-weight-panel { position: static; }
  .matrix-weight-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .matrix-weight-field { grid-template-columns: 1fr; gap: 6px; }
  .matrix-weight-actions { grid-template-columns: auto auto; justify-content: end; }
  .matrix-weight-actions > span { align-self: center; grid-column: auto; grid-row: 1; }
  .matrix-weight-actions button { grid-row: 1; width: auto; min-width: 96px; }
  .matrix-table-heading { align-items: center; }
  .matrix-table-tools { flex-direction: row; align-items: center; }
}

@media (max-width: 720px) {
  .score-matrix-page { gap: 8px; }
  .matrix-control-panel,
  .matrix-table-panel { border-radius: 16px; }
  .matrix-intro { grid-template-columns: 42px minmax(0, 1fr); gap: 12px; padding: 16px; }
  .matrix-intro-icon { width: 42px; height: 42px; }
  .matrix-intro h1 { max-width: none; font-size: 18px; }
  .matrix-intro p { font-size: 11px; }
  .matrix-load-state { grid-column: 1 / -1; justify-content: space-between; padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, .09); }
  .matrix-weight-panel { gap: 14px; padding: 17px 16px; }
  .matrix-weight-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .matrix-weight-field { grid-template-columns: minmax(0, 1fr) 76px; }
  .matrix-weight-field:last-child { grid-column: 1 / -1; }
  .matrix-weight-actions { grid-template-columns: 1fr 1fr; }
  .matrix-weight-actions > span { grid-column: 1 / -1; grid-row: auto; }
  .matrix-weight-actions button { grid-row: auto; width: 100%; min-width: 0; }
  .matrix-table-panel { padding: 15px 0 12px; }
  .matrix-table-heading { align-items: stretch; flex-direction: column; margin-bottom: 12px; padding: 0 16px; }
  .matrix-table-tools { flex-direction: column; align-items: stretch; }
  .matrix-stock-filter { width: 100%; }
  .matrix-score-legend { width: 100%; justify-content: flex-start; gap: 14px; }
  .matrix-table-wrap { border-right: 0; border-left: 0; border-radius: 0; }
  .matrix-table-wrap table { min-width: 680px; }
  .matrix-table-wrap thead th:first-child,
  .matrix-table-wrap tbody th { width: 150px; }
  .matrix-table-wrap th,
  .matrix-table-wrap td { height: 54px; padding: 0 9px; }
  .matrix-table-panel footer,
  .matrix-error-notice { margin-right: 16px; margin-left: 16px; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .matrix-load-state button,
  .matrix-weight-actions button { transition: none; }
}