:root {
  --monochrome-ink: #171717;
  --monochrome-muted: #626262;
  --monochrome-line: #b8b8b8;
  --monochrome-soft: #ededed;
  --monochrome-surface: #fff;
}

.monochrome-mode-menu-item {
  box-sizing: border-box;
  min-width: 190px;
  padding: 0 !important;
}

.monochrome-mode-menu-item.is-divided {
  margin-top: 6px;
  border-top: 1px solid #dedede;
}

.monochrome-mode-toggle {
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 40px;
  padding: 0 14px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  letter-spacing: 0;
  text-align: left;
  cursor: pointer;
}

.monochrome-mode-toggle:focus-visible {
  outline: 2px solid #222;
  outline-offset: -2px;
}

.monochrome-mode-icon {
  color: #555;
  font-size: 18px;
  line-height: 1;
  text-align: center;
}

.monochrome-mode-label {
  min-width: 0;
  white-space: nowrap;
}

.monochrome-mode-switch {
  position: relative;
  box-sizing: border-box;
  width: 34px;
  height: 18px;
  border: 1px solid #a8a8a8;
  border-radius: 9px;
  background: #d2d2d2;
}

.monochrome-mode-switch > span {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .28);
  transition: transform .12s ease;
}

.monochrome-mode-toggle.active .monochrome-mode-switch {
  border-color: #222;
  background: #222;
}

.monochrome-mode-toggle.active .monochrome-mode-switch > span {
  transform: translateX(16px);
}

.monochrome-mode-live {
  position: fixed;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

html.terminator-monochrome {
  color-scheme: light;
  --el-color-primary: #262626;
  --el-color-primary-light-3: #5c5c5c;
  --el-color-primary-light-5: #898989;
  --el-color-primary-light-7: #bdbdbd;
  --el-color-primary-light-8: #d5d5d5;
  --el-color-primary-light-9: #ededed;
  --el-color-success: #393939;
  --el-color-warning: #686868;
  --el-color-danger: #111;
  --el-color-error: #111;
  --el-color-info: #707070;
}

html.terminator-monochrome body {
  filter: grayscale(1) contrast(1.045);
}

html.terminator-monochrome body,
html.terminator-monochrome .main-layout,
html.terminator-monochrome .content-area {
  background-color: #f1f2f3;
}

html.terminator-monochrome :focus-visible {
  outline-color: #111 !important;
}

html.terminator-monochrome ::selection {
  background: #333;
  color: #fff;
}

html.terminator-monochrome .main-tab-item.active,
html.terminator-monochrome .stock-detail-analysis-mode-button.active,
html.terminator-monochrome .stock-detail-financial-tab.active,
html.terminator-monochrome .technical-periods button.active,
html.terminator-monochrome .technical-toggle.active,
html.terminator-monochrome .technical-osc-button.active,
html.terminator-monochrome .sector-theme-tag.active,
html.terminator-monochrome .el-button--primary {
  border-color: #222 !important;
  background-color: #292929 !important;
  color: #fff !important;
  font-weight: 700;
}

html.terminator-monochrome .el-button.is-disabled,
html.terminator-monochrome button:disabled,
html.terminator-monochrome [aria-disabled='true'] {
  opacity: .58;
}

html.terminator-monochrome .stock-detail-change-up,
html.terminator-monochrome .trend-up,
html.terminator-monochrome .is-up,
html.terminator-monochrome .increase,
html.terminator-monochrome .positive {
  color: #111 !important;
  font-weight: 700;
}

html.terminator-monochrome .stock-detail-change-down,
html.terminator-monochrome .trend-down,
html.terminator-monochrome .is-down,
html.terminator-monochrome .decrease,
html.terminator-monochrome .negative {
  color: #656565 !important;
  font-weight: 600;
}

@media (prefers-reduced-motion: reduce) {
  .monochrome-mode-switch > span {
    transition: none;
  }
}