/* research_screener.css — B-F06-4 discovery board.
   Paired plain-copy asset: templates/ is the source, site/ must byte-match
   (python -m scripts.check_template_site_sync --fix).

   Colour, type, radius and shadow resolve through theme.css tokens only.
   Dark = command-center luminance + restrained glow.
   Light = research workspace: white material, hairline, shadow not glow. */

body.page-research-screener {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  margin: 0;
}
body.page-research-screener .rs {
  max-width: 920px;
  margin: 0 auto;
  padding: var(--sp-6, 24px) var(--sp-4, 16px) 72px;
}
body.page-research-screener .rs-hero { margin: 18px 0 22px; }
body.page-research-screener .rs-kicker {
  margin: 0 0 6px;
  font-size: var(--fs-label);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
}
body.page-research-screener .rs-title {
  margin: 0;
  font-size: var(--fs-h1);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
}
body.page-research-screener .rs-lead {
  margin: 8px 0 0;
  font-size: var(--fs-md);
  color: var(--text);
  max-width: 46ch;
  line-height: 1.45;
}
body.page-research-screener .rs-note,
body.page-research-screener .rs-count {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  color: var(--muted);
  max-width: 62ch;
  line-height: 1.55;
}
body.page-research-screener .rs-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  align-items: center;
  justify-content: space-between;
  margin: 8px 0 16px;
}
body.page-research-screener .rs-chips,
body.page-research-screener .rs-order {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
body.page-research-screener .rs-order-label {
  font-size: var(--fs-label);
  color: var(--muted);
  font-weight: 700;
  letter-spacing: .04em;
}
body.page-research-screener .rs-chip,
body.page-research-screener .rs-order-btn {
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text);
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: var(--r-ctl, 8px);
  padding: 6px 12px;
  cursor: pointer;
}
body.page-research-screener .rs-chip.is-on,
body.page-research-screener .rs-order-btn.is-on {
  background: color-mix(in srgb, var(--info) 18%, var(--panel));
  border-color: color-mix(in srgb, var(--info) 45%, var(--line));
  box-shadow: 0 0 28px color-mix(in srgb, var(--info) 14%, transparent);
}
body.page-research-screener .rs-chip.is-disabled,
body.page-research-screener .rs-chip:disabled {
  color: color-mix(in srgb, var(--muted) 55%, transparent);
  cursor: not-allowed;
  opacity: .7;
  box-shadow: none;
}
body.page-research-screener .rs-theme-null,
body.page-research-screener .rs-exposure-null,
body.page-research-screener .rs-empty {
  margin: 0 0 14px;
  font-size: var(--fs-sm);
  color: var(--muted);
}
body.page-research-screener .rs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  background: color-mix(in srgb, var(--panel) 88%, var(--bg));
  border: 1px solid var(--line);
  border-radius: var(--r-card, 12px);
  box-shadow: 0 0 28px color-mix(in srgb, var(--info) 14%, transparent);
  overflow: hidden;
}
body.page-research-screener .rs-row {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}
body.page-research-screener .rs-row:last-child { border-bottom: 0; }
body.page-research-screener .rs-glance { display: grid; gap: 4px; }
body.page-research-screener .rs-name {
  color: var(--text);
  font-weight: 700;
  font-size: var(--fs-md);
  text-decoration: none;
}
body.page-research-screener .rs-ticker {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--muted);
  font-weight: 500;
  margin-left: 8px;
}
body.page-research-screener .rs-why {
  margin: 0;
  font-size: var(--fs-sm);
  color: var(--muted);
  line-height: 1.45;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
body.page-research-screener .rs-why-text {
  min-width: 0;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
body.page-research-screener .rs-why .help {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  flex: none;
  margin-top: 1px;
  border: 1px solid var(--line);
  border-radius: var(--r-ctl, 8px);
  background: var(--panel2);
  color: var(--muted);
  font-weight: 700;
  cursor: help;
  position: relative;
}
body.page-research-screener .rs-why .help .tip {
  display: none;
  position: absolute;
  top: 145%;
  right: 0;
  width: min(360px, 78vw);
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 11px 13px;
  border-radius: var(--r-card, 12px);
  z-index: 60;
  font-size: var(--fs-sm);
  line-height: 1.5;
  color: var(--text);
  text-align: left;
  box-shadow: var(--popover-shadow);
  cursor: auto;
}
body.page-research-screener .rs-why .help:hover .tip,
body.page-research-screener .rs-why .help:focus-visible .tip { display: block; }
body.page-research-screener .rs-why .help:focus-visible {
  outline: 2px solid var(--info);
  outline-offset: 2px;
}
body.page-research-screener .rs-receipt {
  margin-top: 8px;
  font-size: var(--fs-sm);
  color: var(--muted);
}
body.page-research-screener .rs-receipt summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
}
body.page-research-screener .rs-receipt ul { margin: 8px 0 0; padding-left: 18px; }
body.page-research-screener .rs-more { margin: 8px 0 0; }
body.page-research-screener .rs-more a { color: var(--link); }

html[data-theme="light"] body.page-research-screener .rs-list {
  background: var(--panel);
  border-color: var(--line);
  box-shadow: var(--card-shadow);
}
html[data-theme="light"] body.page-research-screener .rs-chip.is-on,
html[data-theme="light"] body.page-research-screener .rs-order-btn.is-on {
  background: color-mix(in srgb, var(--info) 10%, var(--panel));
  box-shadow: var(--card-shadow);
}
html[data-theme="light"] body.page-research-screener .rs-chip.is-disabled,
html[data-theme="light"] body.page-research-screener .rs-chip:disabled {
  color: color-mix(in srgb, var(--muted) 40%, transparent);
}
html[data-lang="zh"] body.page-research-screener .rs-kicker,
html[data-lang="zh"] body.page-research-screener .rs-order-label {
  text-transform: none;
  letter-spacing: .02em;
}
@media (max-width: 760px) {
  body.page-research-screener .rs { padding: 16px 14px 56px; }
  body.page-research-screener .rs-why-text {
    display: block;
    -webkit-line-clamp: unset;
    -webkit-box-orient: unset;
    overflow: visible;
  }
  body.page-research-screener .rs-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
}