.summon-page-heading {
  margin-bottom: var(--space-8);
}

.calculator-setup {
  overflow: visible;
}

.calculator-setup .panel-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.setup-section {
  min-width: 0;
  padding: 0;
  margin: 0;
  border: 0;
}

.setup-section > legend,
.setup-label {
  display: block;
  padding: 0;
  margin-bottom: var(--space-3);
  color: var(--color-text-soft);
  font-size: var(--text-sm);
  font-weight: 800;
}

.banner-section {
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-line);
}

.banner-selector {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
}

.banner-button,
.summon-mode-button {
  min-height: 48px;
  padding: 10px 16px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  background: var(--color-surface-muted);
  font-weight: 800;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.banner-button {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.banner-button::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.banner-button.is-active,
.summon-mode-button.is-active {
  border-color: rgba(109, 156, 255, 0.42);
  color: white;
  background: linear-gradient(135deg, rgba(109, 156, 255, 0.27), rgba(57, 116, 237, 0.16));
  box-shadow: 0 8px 24px rgba(57, 116, 237, 0.15);
}

#summon-form {
  display: grid;
  gap: var(--space-5);
}

.summon-mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  padding: 5px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(9, 16, 29, 0.55);
}

.summon-mode-button {
  border-color: transparent;
  background: transparent;
}

.setup-input-grid {
  display: grid;
  grid-template-columns: minmax(180px, 0.68fr) minmax(280px, 1fr);
  gap: var(--space-4);
  align-items: start;
}

.summon-form-footer {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-1);
}

.summon-form-action {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

.summon-form-action .button {
  white-space: nowrap;
}

.summon-field-error {
  display: block;
  min-height: 1.35em;
  margin-top: 6px;
  color: var(--color-danger);
  font-size: var(--text-xs);
  font-weight: 600;
}

html.has-open-summon-document,
body.has-open-summon-document {
  overflow: hidden;
}

.math-assumptions-dialog {
  width: min(90vw, 1440px);
  height: 90vh;
  height: 90dvh;
  max-width: none;
  max-height: none;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  background: transparent;
  box-shadow: var(--shadow-lg);
}

.math-assumptions-dialog::backdrop {
  background: rgba(3, 7, 13, 0.78);
  backdrop-filter: blur(5px);
}

.math-assumptions-card {
  display: grid;
  height: 100%;
  grid-template-rows: auto minmax(0, 1fr);
  background: linear-gradient(145deg, #17233a, #0f192a);
}

.math-assumptions-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-line);
  background: rgba(18, 27, 44, 0.97);
}

.math-assumptions-heading {
  min-width: 0;
}

.math-assumptions-heading .eyebrow {
  margin-bottom: 6px;
}

.math-assumptions-heading h2 {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, var(--text-xl));
}

.math-assumptions-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--space-3);
}

.math-assumptions-open-document {
  min-height: 40px;
  padding: 8px 14px;
  font-size: var(--text-sm);
}

.math-assumptions-close {
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.05);
  font-size: 1.5rem;
  cursor: pointer;
}

.math-assumptions-viewer-frame {
  min-height: 0;
  padding: var(--space-3);
  background: #252a32;
}

.math-assumptions-viewer {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: var(--radius-sm);
  background: white;
}

.ascension-copy-dialog {
  width: min(700px, calc(100% - 24px));
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  background: transparent;
  box-shadow: var(--shadow-lg);
}

.ascension-copy-dialog::backdrop {
  background: rgba(3, 7, 13, 0.78);
  backdrop-filter: blur(5px);
}

.ascension-copy-card {
  display: grid;
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  grid-template-rows: auto minmax(0, 1fr);
  background: linear-gradient(145deg, #17233a, #0f192a);
}

.ascension-copy-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-line);
  background: rgba(18, 27, 44, 0.97);
}

.ascension-copy-header .eyebrow {
  margin-bottom: 6px;
}

.ascension-copy-header h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.ascension-copy-content {
  min-height: 0;
  padding: var(--space-5) var(--space-6) var(--space-6);
  overflow-y: auto;
}

.ascension-copy-content > p {
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
}

.ascension-copy-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
  padding: 5px;
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(9, 16, 29, 0.55);
}

.ascension-copy-tab {
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  background: transparent;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.ascension-copy-tab.is-active {
  border-color: rgba(109, 156, 255, 0.42);
  color: white;
  background: linear-gradient(135deg, rgba(109, 156, 255, 0.27), rgba(57, 116, 237, 0.16));
  box-shadow: 0 8px 24px rgba(57, 116, 237, 0.15);
}

.ascension-copy-table-wrap {
  max-height: min(56vh, 580px);
  overflow: auto;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(9, 16, 29, 0.38);
}

.ascension-copy-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
}

.ascension-copy-table th,
.ascension-copy-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
  white-space: nowrap;
}

.ascension-copy-table th {
  position: sticky;
  z-index: 1;
  top: 0;
  color: var(--color-text-soft);
  background: #142036;
  font-size: var(--text-xs);
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.ascension-copy-table th:nth-child(n + 2),
.ascension-copy-table td:nth-child(n + 2) {
  text-align: center;
}

.ascension-copy-table td {
  color: var(--color-text-soft);
  font-size: var(--text-sm);
}

.ascension-copy-table td:first-child {
  color: var(--color-text);
  font-weight: 700;
}

.ascension-copy-table tbody tr:last-child td {
  border-bottom: 0;
}

input.is-invalid {
  border-color: rgba(251, 113, 133, 0.72);
  box-shadow: 0 0 0 4px rgba(251, 113, 133, 0.1);
}

.summon-results {
  margin-top: var(--space-6);
}

.summon-empty-panel {
  padding: var(--space-6);
}

.summon-empty-panel .empty-state {
  min-height: 230px;
}

.result-section + .probability-panel,
.result-section + .forward-chart-grid,
.probability-panel + .secondary-results,
.forward-chart-grid + .secondary-results,
.result-section + .reverse-chart-grid {
  margin-top: var(--space-6);
}

.forward-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.forward-chart-grid.is-single {
  grid-template-columns: 1fr;
}

.result-section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

.result-section-heading .eyebrow {
  margin-bottom: var(--space-2);
}

.result-section-heading h2 {
  margin: 0;
  font-size: var(--text-xl);
}

.result-method {
  color: var(--color-muted);
  font-size: var(--text-sm);
  font-weight: 600;
}

.hero-result-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.hero-result-card {
  position: relative;
  min-height: 170px;
  padding: var(--space-6);
  overflow: hidden;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(23, 35, 58, 0.94), rgba(14, 23, 39, 0.96));
  box-shadow: var(--shadow-sm);
}

.hero-result-card--accent {
  border-color: rgba(87, 215, 232, 0.3);
  background: linear-gradient(145deg, rgba(87, 215, 232, 0.12), rgba(18, 35, 52, 0.96));
}

.hero-result-card > span,
.secondary-result-grid article > span {
  display: block;
  margin-bottom: var(--space-5);
  color: var(--color-text-soft);
  font-size: var(--text-sm);
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-result-card strong {
  display: block;
  color: white;
  font-size: clamp(2.35rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.hero-result-card--accent strong {
  color: var(--color-cyan);
}

.hero-result-card small {
  display: block;
  margin-top: var(--space-3);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.probability-panel {
  overflow: hidden;
}

.chart-panel-header {
  align-items: center;
}

.chart-panel-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--space-2);
}

.histogram-extend-button {
  min-height: 32px;
  padding: 5px 11px;
  font-size: var(--text-xs);
}

.discrete-chart {
  min-height: 330px;
  padding: var(--space-8) var(--space-6) var(--space-6);
  overflow-x: auto;
  background:
    repeating-linear-gradient(to top, transparent 0 64px, rgba(255, 255, 255, 0.04) 65px),
    rgba(9, 16, 29, 0.35);
}

.distribution-bars {
  display: flex;
  min-width: max-content;
  align-items: flex-end;
  gap: clamp(8px, 1.3vw, 18px);
}

.distribution-bar-group {
  display: grid;
  min-width: 54px;
  height: 260px;
  flex: 1 0 54px;
  grid-template-rows: 28px 1fr 28px;
  align-items: end;
  text-align: center;
}

.distribution-probability {
  align-self: start;
  color: var(--color-text-soft);
  font-size: var(--text-xs);
  font-weight: 700;
}

.distribution-bar-track {
  display: flex;
  height: 100%;
  align-items: flex-end;
}

.distribution-bar {
  width: min(48px, 74%);
  min-height: 3px;
  margin: 0 auto;
  border: 1px solid rgba(109, 156, 255, 0.4);
  border-radius: 7px 7px 2px 2px;
  background: linear-gradient(to top, rgba(57, 116, 237, 0.45), rgba(109, 156, 255, 0.95));
  box-shadow: 0 6px 18px rgba(57, 116, 237, 0.18);
}

.distribution-value {
  align-self: end;
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: 800;
}

.chart-axis-caption {
  min-width: 100%;
  margin-top: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-xs);
  text-align: center;
}

.secondary-results {
  padding: var(--space-6);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: rgba(18, 27, 44, 0.62);
}

.result-section-heading--compact {
  margin-bottom: var(--space-4);
}

.secondary-result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.secondary-basis {
  margin: calc(var(--space-3) * -1) 0 var(--space-4);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.secondary-basis:empty {
  display: none;
}

.reverse-secondary-results {
  margin-top: var(--space-6);
}

.secondary-result-grid article {
  padding: var(--space-5);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: rgba(9, 16, 29, 0.4);
}

.secondary-result-grid article > span {
  margin-bottom: var(--space-3);
}

.secondary-result-grid strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.secondary-result-grid p {
  margin: var(--space-3) 0 0;
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.reverse-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.svg-chart {
  position: relative;
  min-height: 360px;
  padding: var(--space-4);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  background: rgba(9, 16, 29, 0.35);
}

.svg-chart svg {
  min-width: 100%;
  max-width: none;
  height: 320px;
  overflow: visible;
}

.svg-chart .chart-y-axis {
  position: sticky;
  z-index: 2;
  left: 0;
  width: 56px;
  min-width: 56px;
  max-width: 56px;
  height: 320px;
  margin-top: -320px;
  pointer-events: none;
}

.chart-y-axis-background {
  fill: rgba(11, 19, 33, 0.52);
  stroke: rgba(255, 255, 255, 0.035);
  stroke-width: 1;
}

.chart-grid-line {
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 1;
}

.chart-axis-text {
  fill: var(--color-muted);
  font-family: var(--font-sans);
  font-size: 12px;
}

.chart-line {
  fill: none;
  stroke: var(--color-cyan);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-point {
  fill: var(--color-cyan);
  stroke: #13243c;
  stroke-width: 2;
}

.range-bar {
  fill: url(#range-bar-gradient);
  stroke: rgba(109, 156, 255, 0.42);
  stroke-width: 1;
}

.range-bar--pity-cap {
  stroke: var(--color-warning);
  stroke-width: 2;
}

.chart-axis-text--pity-cap {
  fill: var(--color-warning);
  font-weight: 800;
}

.hard-pity-chart-note {
  margin: -2px var(--space-3) var(--space-3);
  color: var(--color-muted);
  font-size: var(--text-xs);
  text-align: center;
}

.hard-pity-chart-note span {
  color: var(--color-warning);
  font-weight: 800;
}

.hard-pity-chart-note--placeholder {
  visibility: hidden;
}

@media (max-width: 1050px) {
  .banner-selector {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .forward-chart-grid,
  .reverse-chart-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .setup-input-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .summon-form-action {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-result-grid {
    grid-template-columns: 1fr;
  }

  .hero-result-card {
    min-height: 145px;
  }
}

@media (max-width: 620px) {
  .calculator-setup .panel-body,
  .secondary-results {
    padding: 20px;
  }

  .summon-mode-switch,
  .banner-selector,
  .setup-input-grid,
  .secondary-result-grid {
    grid-template-columns: 1fr;
  }

  .result-section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .summon-form-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .summon-form-action {
    grid-template-columns: 1fr;
  }

  .summon-form-footer .button,
  .summon-form-action {
    width: 100%;
  }

  .ascension-copy-dialog {
    width: calc(100vw - 16px);
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
  }

  .ascension-copy-card {
    max-height: calc(100vh - 16px);
    max-height: calc(100dvh - 16px);
  }

  .ascension-copy-header,
  .ascension-copy-content {
    padding: 16px;
  }

  .ascension-copy-header {
    align-items: flex-start;
  }

  .ascension-copy-tabs {
    grid-template-columns: 1fr;
  }

  .math-assumptions-dialog {
    width: calc(100vw - 16px);
    height: calc(100vh - 16px);
    height: calc(100dvh - 16px);
  }

  .math-assumptions-header {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-3);
    padding: 16px;
  }

  .math-assumptions-actions {
    width: 100%;
    justify-content: space-between;
  }

  .math-assumptions-open-document {
    flex: 1;
  }

  .math-assumptions-viewer-frame {
    padding: 8px;
  }

  .chart-panel-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .chart-panel-actions {
    width: 100%;
    justify-content: space-between;
  }

  .discrete-chart {
    min-height: 300px;
    padding-inline: 16px;
  }
}