/* ------------------------------------------------------------------ */
/* Sheets                                                             */
/* ------------------------------------------------------------------ */

.sheets {
  position: absolute;
  inset: 0;
  z-index: 60;
  pointer-events: none;
}

.sheet-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 10;
}

.sheet-layer[hidden] {
  display: none;
}

.sheet-scrim {
  position: absolute;
  inset: 0;
  background: #000;
  opacity: 0;
  pointer-events: auto;
}

.sheet {
  position: absolute;
  left: calc(6px + var(--safe-l));
  right: calc(6px + var(--safe-r));
  bottom: 0;
  display: flex;
  flex-direction: column;
  border-radius: 18px 18px 0 0;
  background: rgba(8, 9, 11, 0.86);
  -webkit-backdrop-filter: blur(28px) saturate(1.4);
  backdrop-filter: blur(28px) saturate(1.4);
  box-shadow:
    inset 0 0.5px 0 rgba(255, 255, 255, 0.22),
    inset 0 0 0 0.5px rgba(255, 255, 255, 0.07),
    0 -12px 40px rgba(0, 0, 0, 0.45);
  pointer-events: auto;
  will-change: transform;
  transform: translate3d(0, 110%, 0);
  overflow: hidden;
  contain: layout paint;
}

.sheet.opaque {
  background: var(--ground-1);
}

.sheet-grabber {
  flex: none;
  height: 22px;
  display: grid;
  place-items: center;
  cursor: grab;
  touch-action: none;
}

.sheet-grabber:focus-visible {
  outline: none;
}

.sheet-grabber:focus-visible span {
  outline: 2px solid var(--tint);
  outline-offset: 3px;
}

.sheet-grabber span {
  width: 38px;
  height: 5px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.3);
}

.sheet-close {
  position: absolute;
  z-index: 2;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  font-size: 0.95rem;
  color: var(--ink-2);
  background: rgba(255, 255, 255, 0.1);
}

.sheet-close::before {
  /* 44pt hit area around a 32pt glyph. */
  content: '';
  position: absolute;
  inset: -6px;
}

.sheet-head {
  flex: none;
  padding: 0 20px;
  touch-action: none;
}

.sheet-body {
  flex: 1;
  min-height: 0;
  overflow: hidden;
  padding: 0 20px calc(var(--safe-b) + 28px);
  overscroll-behavior: contain;
}

.brief-sheet .sheet-body {
  transition: opacity var(--dur-2) linear;
}

.brief-sheet[data-detent='peek'] .sheet-body {
  opacity: 0;
  pointer-events: none;
}

.sheet-body.scrollable {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.sheet-layer.dragging .sheet-body {
  overflow: hidden;
}

.sheet-title {
  font-family: var(--font-display);
  font-size: var(--t-title2);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 2px 0 2px;
}

.sheet-sub {
  font-size: var(--t-foot);
  color: var(--ink-3);
}

/* ------------------------------------------------------------------ */
/* Situation brief                                                    */
/* ------------------------------------------------------------------ */

.brief-top {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 22px;
  font-size: 0.625rem;
  color: var(--ink-3);
  padding-right: 40px;
  white-space: nowrap;
  overflow: hidden;
}

.brief-top .bd {
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--band);
}

.brief-top > span:nth-child(2) {
  color: var(--band);
}

.fam-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 22px;
  padding: 0 9px 0 7px;
  border-radius: var(--r-pill);
  color: var(--fam);
  background: color-mix(in srgb, var(--fam) 16%, transparent);
  font-size: var(--t-cap);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.fam-tag .i {
  font-size: 0.85rem;
}

.live-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-2);
}

.live-tag .live-dot {
  --fam: var(--band, var(--ink));
  width: 6px;
  height: 6px;
}

.brief-title-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.brief-title-row .sheet-title {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 12px 0 4px;
  border-top: 0.5px solid var(--hairline-strong);
  border-bottom: 0.5px solid var(--hairline-strong);
}

.metric {
  min-width: 0;
  padding: 10px 10px 9px;
}

.metric + .metric {
  border-left: 0.5px solid var(--hairline);
}

.metric:first-child {
  padding-left: 0;
}

.metric-v {
  font-family: var(--mono);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.metric-v small {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0;
  margin-left: 2px;
}

.metric-l {
  font-family: var(--mono);
  font-size: 0.5625rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin-top: 4px;
}

.metric.long .metric-v {
  font-size: 1.125rem;
  line-height: 1.33;
}

.metric:first-child .metric-v {
  color: var(--band, var(--fam));
}

.actions {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 6px;
  margin: 14px 0 6px;
}

.action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 0 9px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 0 0 0.5px var(--hairline);
  font-size: 0.65625rem;
  font-weight: 600;
  color: var(--ink-2);
  text-align: center;
  transition:
    transform var(--dur-1) var(--ease-out),
    background var(--dur-1) linear;
}

.action .i {
  font-size: 1.25rem;
  color: var(--ink);
}

.action:active {
  transform: scale(0.94);
}

.action[aria-pressed='true'] {
  background: color-mix(in srgb, var(--fam, var(--tint)) 20%, transparent);
  color: var(--ink);
}

.action[aria-pressed='true'] .i {
  color: var(--fam, var(--tint));
}

.action[aria-pressed='true'] .i .f {
  fill: currentColor;
  stroke: none;
}

.action .i .f {
  fill: none;
  stroke: none;
}

.block {
  margin-top: 18px;
}

.block-h {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: var(--t-foot);
  font-weight: 650;
  color: var(--ink-2);
  margin-bottom: 8px;
}

.block-h small {
  color: var(--ink-4);
  font-weight: 500;
  font-size: var(--t-cap2);
}

.spark-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 0.5px var(--hairline);
}

.spark-row svg {
  color: var(--band, var(--fam));
  flex: 1;
  height: 42px;
  min-width: 0;
}

.spark-row .spark-line {
  fill: none;
  stroke: var(--band, var(--fam));
  stroke-width: 1.8;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.spark-row .spark-area {
  fill: url(#spark-grad);
  opacity: 0.35;
}

.spark-row .spark-end {
  fill: var(--band, var(--fam));
}

.spark-label {
  flex: none;
  text-align: right;
  font-size: var(--t-cap);
  color: var(--ink-3);
  line-height: 1.3;
}

.spark-label b {
  display: block;
  font-size: var(--t-headline);
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.evidence {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  margin: 0 -20px;
  padding: 0 20px 4px;
  scrollbar-width: none;
}

.evidence::-webkit-scrollbar {
  display: none;
}

.ev {
  position: relative;
  flex: none;
  color: inherit;
  text-decoration: none;
  width: 116px;
  scroll-snap-align: start;
  text-align: left;
}

.ev-img {
  width: 116px;
  height: 140px;
  border-radius: 14px;
  object-fit: cover;
  background: var(--ground-3);
}

.ev-seq {
  position: absolute;
  top: 6px;
  left: 6px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: rgba(5, 7, 11, 0.7);
  font-size: 0.6875rem;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.ev-t {
  margin-top: 6px;
  font-size: var(--t-cap);
  font-weight: 600;
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ev-s {
  font-size: var(--t-cap2);
  color: var(--ink-3);
  margin-top: 1px;
}

.facts {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 14px;
  font-size: var(--t-foot);
}

.facts dt {
  color: var(--ink-3);
}

.facts dd {
  margin: 0;
  color: var(--ink);
  min-width: 0;
  overflow-wrap: anywhere;
}

.metric-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--t-foot);
}

.metric-table td {
  padding: 8px 0;
  border-bottom: 0.5px solid var(--hairline);
  vertical-align: baseline;
}

.metric-table td:nth-child(2) {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 650;
  padding-left: 8px;
}

.metric-table td:nth-child(3) {
  text-align: right;
  color: var(--ink-3);
  font-size: var(--t-cap2);
  padding-left: 12px;
  width: 40%;
}

.layer-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.layer-chip {
  height: 28px;
  padding: 0 10px;
  font-size: var(--t-cap);
  color: var(--fam);
  background: color-mix(in srgb, var(--fam) 12%, transparent);
}

.caveat {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 0.5px dashed rgba(255, 209, 102, 0.45);
  color: var(--ink-2);
  font-size: var(--t-foot);
  line-height: 1.4;
}

.caveat b {
  color: var(--eyes);
  font-size: var(--t-cap2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}