/* Homepage: natural-language stats ask panel */

.ask-stats {
  --ask-tile-bg: color-mix(in srgb, var(--background-1) 55%, transparent);
  --ask-bar: color-mix(in srgb, var(--selected) 72%, var(--accent));
  --ask-bar-muted: color-mix(in srgb, var(--contour) 70%, var(--background-3));
  --ask-up: #6fbf7a;
  --ask-down: #e07a76;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  padding-block: 3.5rem;
}

.ask-stats > .container {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  width: 100%;
}

.ask-stats .section-header {
  flex: 0 0 auto;
}

.ask-stats__stage {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 56rem;
  width: 100%;
  margin-inline: auto;
  min-height: 0;
}

.ask-stats__query {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 3rem;
  padding: 0.65rem 2.75rem;
  border: 1px solid var(--contour);
  border-radius: 1rem;
  background: color-mix(in srgb, var(--background-1) 40%, transparent);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease;
}

.ask-stats__query.is-active {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--contour));
  background: color-mix(in srgb, var(--accent) 6%, var(--background-1));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 20%, transparent);
}

.ask-stats__query-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  width: 1.25rem;
  height: 1.25rem;
  transform: translateY(-50%);
  filter: invert(1);
  opacity: 0.75;
  pointer-events: none;
}

.ask-stats__query-body {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 1.4em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ask-stats__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  color: var(--foreground-diminished);
  font-size: 0.95rem;
  text-align: center;
  pointer-events: none;
  transition: opacity 0.15s ease;
}

.ask-stats__placeholder[hidden] {
  display: flex;
  opacity: 0;
}

.ask-stats__text {
  margin: 0;
  font-size: 0.95rem;
  color: var(--selected);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ask-stats__cursor {
  display: none;
  width: 2px;
  height: 1.1em;
  margin-left: 1px;
  background: var(--accent);
  animation: ask-stats-blink 0.9s steps(1) infinite;
}

.ask-stats__cursor.is-on {
  display: inline-block;
  vertical-align: -0.1em;
}

@keyframes ask-stats-blink {
  50% {
    opacity: 0;
  }
}

.ask-stats__prompts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.ask-stats__prompt {
  appearance: none;
  margin: 0;
  padding: 0.45rem 0.85rem;
  border: 1px solid var(--contour);
  border-radius: 999px;
  background: transparent;
  color: var(--foreground-diminished);
  font: inherit;
  font-size: 0.8rem;
  line-height: 1.3;
  cursor: pointer;
  transition:
    color 0.15s ease,
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.ask-stats__prompt:hover {
  color: var(--selected);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--contour));
}

.ask-stats__prompt.is-active {
  color: var(--selected);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--contour));
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.ask-stats__board {
  flex: 1 1 auto;
  min-height: 0;
}

.ask-stats__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(7.5rem, auto);
  gap: 0.85rem;
}

.ask-stats__tile {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--contour);
  border-radius: 1rem;
  background: var(--ask-tile-bg);
  min-width: 0;
}

.ask-stats__tile--hero {
  justify-content: center;
}

.ask-stats__label {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--foreground-diminished);
}

.ask-stats__value {
  margin: 0;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--selected);
}

.ask-stats__value--sm {
  font-size: clamp(1.25rem, 2.5vw, 1.55rem);
}

.ask-stats__value--text {
  font-size: clamp(1.35rem, 3vw, 1.85rem);
}

.ask-stats__delta {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 600;
}

.ask-stats__delta--up {
  color: var(--ask-up);
}

.ask-stats__delta--down {
  color: var(--ask-down);
}

.ask-stats__sub {
  margin: 0;
  font-size: 0.82rem;
  color: var(--foreground-diminished);
}

.ask-stats__bars {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
  justify-content: center;
}

.ask-stats__bar-row {
  display: grid;
  grid-template-columns: minmax(4.5rem, 7rem) 1fr minmax(3.5rem, 4.5rem);
  align-items: center;
  gap: 0.55rem;
}

.ask-stats__bar-name {
  font-size: 0.78rem;
  color: var(--foreground);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ask-stats__bar-track {
  height: 0.45rem;
  border-radius: 999px;
  background: var(--ask-bar-muted);
  overflow: hidden;
}

.ask-stats__bar-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: var(--ask-bar);
}

.ask-stats__bar-amt {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--selected);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.ask-stats__cols {
  display: flex;
  align-items: flex-end;
  gap: 0.45rem;
  flex: 1;
  min-height: 5.5rem;
  padding-top: 0.35rem;
}

.ask-stats__col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
  height: 100%;
}

.ask-stats__col-stem {
  flex: 1;
  width: 100%;
  max-width: 2rem;
  margin-top: auto;
  border-radius: 0.35rem 0.35rem 0.15rem 0.15rem;
  background: var(--ask-bar-muted);
  position: relative;
  overflow: hidden;
}

.ask-stats__col-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0;
  background: var(--ask-bar);
  border-radius: inherit;
}

.ask-stats__col--peak .ask-stats__col-fill {
  background: var(--selected);
}

.ask-stats__col-day {
  font-size: 0.7rem;
  color: var(--foreground-diminished);
}

.ask-stats__heat {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0.28rem;
  flex: 1;
  align-content: center;
}

.ask-stats__heat-cell {
  aspect-ratio: 1;
  border-radius: 0.2rem;
  background: var(--background-3);
  opacity: 0;
  transform: scale(0.7);
}

.ask-stats__heat-axis {
  display: flex;
  justify-content: space-between;
  margin-top: 0.35rem;
  font-size: 0.68rem;
  color: var(--foreground-diminished);
}

.ask-stats__donut-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

.ask-stats__donut {
  flex: 0 0 auto;
  width: 5.5rem;
  height: 5.5rem;
  transform: rotate(-90deg);
}

.ask-stats__donut-ring {
  fill: none;
  stroke: var(--background-3);
  stroke-width: 12;
}

.ask-stats__donut-seg {
  fill: none;
  stroke-width: 12;
  stroke-linecap: butt;
}

.ask-stats__donut-seg--a {
  stroke: var(--selected);
}

.ask-stats__donut-seg--b {
  stroke: color-mix(in srgb, var(--selected) 55%, var(--contour));
}

.ask-stats__donut-seg--c {
  stroke: color-mix(in srgb, var(--selected) 30%, var(--contour));
}

.ask-stats__legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--foreground);
}

.ask-stats__swatch {
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  margin-right: 0.4rem;
  border-radius: 0.15rem;
  vertical-align: 0.05em;
}

.ask-stats__swatch--a {
  background: var(--selected);
}

.ask-stats__swatch--b {
  background: color-mix(in srgb, var(--selected) 55%, var(--contour));
}

.ask-stats__swatch--c {
  background: color-mix(in srgb, var(--selected) 30%, var(--contour));
}

.ask-stats__spark {
  flex: 1;
  width: 100%;
  min-height: 4.5rem;
}

.ask-stats__spark-area {
  fill: color-mix(in srgb, var(--selected) 12%, transparent);
}

.ask-stats__spark-line {
  fill: none;
  stroke: var(--selected);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Gauge — single KPI arc */
.ask-stats__gauge {
  position: relative;
  display: grid;
  place-items: center;
  flex: 1;
  min-height: 8.5rem;
}

.ask-stats__gauge-svg {
  width: min(100%, 9.5rem);
  height: min(100%, 9.5rem);
  transform: rotate(-90deg);
}

.ask-stats__gauge-track {
  fill: none;
  stroke: var(--background-3);
  stroke-width: 10;
}

.ask-stats__gauge-arc {
  fill: none;
  stroke: var(--selected);
  stroke-width: 10;
  stroke-linecap: round;
}

.ask-stats__gauge-arc--warn {
  stroke: var(--ask-down);
}

.ask-stats__gauge-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

/* Funnel — cascading stages */
.ask-stats__funnel {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
  justify-content: center;
}

.ask-stats__funnel-stage {
  display: flex;
  justify-content: center;
}

.ask-stats__funnel-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  width: 0;
  min-height: 2.15rem;
  padding: 0.4rem 0.85rem;
  border-radius: 0.55rem;
  background: color-mix(in srgb, var(--selected) 78%, var(--contour));
  color: var(--background-1);
}

.ask-stats__funnel-stage--warn .ask-stats__funnel-bar {
  background: color-mix(in srgb, var(--ask-down) 75%, var(--selected));
  color: #fff;
}

.ask-stats__funnel-name {
  font-size: 0.8rem;
  font-weight: 600;
}

.ask-stats__funnel-val {
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
  opacity: 0.9;
}

/* Compare — dual tanks */
.ask-stats__compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  flex: 1;
  align-items: end;
}

.ask-stats__compare-side {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.ask-stats__compare-tank {
  position: relative;
  height: 5.5rem;
  border-radius: 0.65rem;
  background: var(--ask-bar-muted);
  overflow: hidden;
}

.ask-stats__compare-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0;
  background: var(--ask-bar);
}

.ask-stats__compare-side--right .ask-stats__compare-fill {
  background: color-mix(in srgb, var(--ask-down) 70%, var(--selected));
}

.ask-stats__compare-name {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--selected);
}

/* Flow — segmented continuum */
.ask-stats__flow {
  display: flex;
  gap: 0.35rem;
  min-height: 4.25rem;
  flex: 1;
  align-items: stretch;
}

.ask-stats__flow-seg {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.15rem;
  min-width: 0;
  width: 0;
  flex: 0 0 auto;
  padding: 0.75rem 0.9rem;
  border-radius: 0.65rem;
  overflow: hidden;
  box-sizing: border-box;
}

.ask-stats__flow-seg--a {
  background: color-mix(in srgb, var(--selected) 88%, transparent);
  color: var(--background-1);
}

.ask-stats__flow-seg--b {
  background: color-mix(in srgb, var(--selected) 55%, var(--contour));
  color: var(--selected);
}

.ask-stats__flow-seg--c {
  background: color-mix(in srgb, var(--selected) 22%, var(--background-3));
  color: var(--selected);
}

.ask-stats__flow-name {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  opacity: 0.85;
}

.ask-stats__flow-amt {
  font-size: 1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.ask-stats__legend--row {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  margin-top: 0.35rem;
}

/* Levels — vertical fill tanks */
.ask-stats__levels {
  display: flex;
  align-items: flex-end;
  gap: 0.55rem;
  flex: 1;
  min-height: 8rem;
  padding-top: 0.25rem;
}

.ask-stats__level {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  min-width: 0;
  height: 100%;
}

.ask-stats__level-tank {
  position: relative;
  flex: 1;
  width: 100%;
  max-width: 2.75rem;
  border-radius: 0.55rem;
  background: var(--ask-bar-muted);
  overflow: hidden;
}

.ask-stats__level-fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0;
  background: linear-gradient(
    to top,
    color-mix(in srgb, var(--selected) 90%, transparent),
    color-mix(in srgb, var(--selected) 45%, var(--contour))
  );
  border-radius: inherit;
}

.ask-stats__level-amt {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--selected);
  font-variant-numeric: tabular-nums;
}

.ask-stats__level-name {
  font-size: 0.68rem;
  color: var(--foreground-diminished);
  text-align: center;
  line-height: 1.2;
  max-width: 100%;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

@media (max-width: 900px) {
  .ask-stats__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .ask-stats__tile {
    grid-column: span 6 !important;
  }

  .ask-stats__tile--wide {
    grid-column: span 6 !important;
  }
}

@media (max-width: 560px) {
  .ask-stats__bar-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "name amt"
      "track track";
    gap: 0.25rem 0.5rem;
  }

  .ask-stats__bar-name {
    grid-area: name;
  }

  .ask-stats__bar-amt {
    grid-area: amt;
  }

  .ask-stats__bar-track {
    grid-area: track;
  }

  .ask-stats__prompts {
    justify-content: flex-start;
  }

  .ask-stats__prompt {
    max-width: 100%;
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ask-stats__cursor {
    animation: none;
  }
}