/* Dọn gọn tab Phân tích — thanh pha + khối bằng chứng gập được. */

.fx-phase-strip{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin:0 0 12px;padding:9px 14px;border-radius:10px;
  border:1px solid rgba(148,163,184,.3);font-size:13px
}
.fx-phase-strip.is-san-sang{background:rgba(16,185,129,.10);border-color:rgba(16,185,129,.38)}
.fx-phase-strip.is-cho{background:rgba(245,158,11,.10);border-color:rgba(245,158,11,.35)}
.fx-phase-strip__dot{width:9px;height:9px;border-radius:50%;flex:none;background:currentColor;opacity:.75}
.fx-phase-strip.is-san-sang .fx-phase-strip__dot{color:#10b981}
.fx-phase-strip.is-cho .fx-phase-strip__dot{color:#f59e0b}
.fx-phase-strip__text{font-weight:600}
.fx-phase-strip__note{margin-left:auto;font-size:12px;opacity:.72}

.fx-evidence-fold{
  grid-column:1/-1;margin:12px 0 0;
  border:1px solid rgba(148,163,184,.28);border-radius:12px;overflow:hidden
}
.fx-evidence-fold__toggle{
  width:100%;display:flex;align-items:center;gap:10px;
  padding:11px 15px;background:transparent;border:0;cursor:pointer;
  font-size:13.5px;font-weight:600;text-align:left;color:inherit
}
.fx-evidence-fold__toggle:hover{background:rgba(148,163,184,.10)}
.fx-evidence-fold__count{margin-left:auto;font-weight:400;font-size:12px;opacity:.7}
.fx-evidence-fold__chevron{
  width:9px;height:9px;flex:none;
  border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);transition:transform .16s ease;opacity:.6;margin-top:-3px
}
.fx-evidence-fold.is-open .fx-evidence-fold__chevron{transform:rotate(-135deg);margin-top:3px}

.fx-evidence-fold__body{display:none;padding:0 15px 15px;gap:12px}
.fx-evidence-fold.is-open .fx-evidence-fold__body{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))
}

@media (max-width:760px){
  .fx-phase-strip__note{margin-left:0;width:100%}
  .fx-evidence-fold.is-open .fx-evidence-fold__body{grid-template-columns:1fr}
}