:root {
  --bg: #07090d;
  --bg-elev-1: rgba(16, 20, 28, 0.82);
  --bg-elev-2: rgba(20, 26, 36, 0.9);
  --panel-border: rgba(255, 255, 255, 0.08);
  --panel-border-strong: rgba(255, 255, 255, 0.14);
  --text-main: #f2f5fb;
  --text-sub: #98a2b3;
  --text-muted: #697586;
  --accent: #7c94ff;
  --accent-2: #53c2ff;
  --accent-3: #9f7cff;
  --success: #2ed3a4;
  --danger: #ff6b7a;
  --warning: #ffcf76;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100%;
}

[hidden] {
  display: none !important;
}

body {
  font-family: "Aptos", "Segoe UI Variable", "Noto Sans JP", "Hiragino Sans", "Yu Gothic UI", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(124, 148, 255, 0.14), transparent 28%),
    radial-gradient(circle at 85% 15%, rgba(83, 194, 255, 0.11), transparent 26%),
    radial-gradient(circle at 80% 80%, rgba(159, 124, 255, 0.1), transparent 32%),
    linear-gradient(180deg, #07090d 0%, #090c12 100%);
  color: var(--text-main);
  padding: 28px;
  letter-spacing: 0.01em;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 55%, transparent 100%);
  opacity: 0.35;
}

.app {
  position: relative;
  max-width: 1360px;
  margin: 0 auto;
}

.hero {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  padding: 10px 0 18px;
  margin-bottom: 22px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -6% 28% auto -4%;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(124, 148, 255, 0.12), transparent 68%);
  filter: blur(20px);
  pointer-events: none;
  opacity: 0.95;
}

.hero-copy {
  position: relative;
  max-width: 820px;
}

.hero-copy::after {
  content: "";
  display: block;
  width: min(100%, 220px);
  height: 1px;
  margin-top: 18px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0.78), rgba(124, 148, 255, 0.12));
}

.hero-head {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 10px;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.lang-btn {
  min-width: 52px;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--text-sub);
  background: transparent;
  border: 1px solid transparent;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

.lang-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.lang-btn.is-active {
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.22);
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.18), rgba(83, 194, 255, 0.12));
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22);
}

h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin-bottom: 14px;
  max-width: 760px;
  text-wrap: balance;
}

.hero h1 {
  background: linear-gradient(180deg, #f8fbff 0%, #d6def9 54%, #8abcf7 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  color: var(--text-sub);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 760px;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.hero-link-chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-main);
  font-size: 0.82rem;
  text-decoration: none;
  transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

.hero-link-chip:hover {
  border-color: rgba(124, 148, 255, 0.24);
  background: rgba(124, 148, 255, 0.1);
  transform: translateY(-1px);
}

.hero-note {
  position: relative;
  min-width: 280px;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top right, rgba(124, 148, 255, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018));
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.hero-note::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0), rgba(124, 148, 255, 0.48), rgba(83, 194, 255, 0));
  opacity: 0.8;
}

.hero-note-title {
  color: var(--text-main);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 10px;
}

.hero-note p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-sub);
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.85fr);
  gap: 18px;
  align-items: start;
}

.panel {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid var(--panel-border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.11), transparent 35%, transparent 65%, rgba(83, 194, 255, 0.08));
  opacity: 0.7;
}

.panel::after {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  right: 24px;
  height: 1px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0), rgba(124, 148, 255, 0.5), rgba(83, 194, 255, 0));
  opacity: 0.75;
}

.panel-inner {
  position: relative;
  z-index: 1;
  padding: 22px;
}

.sidebar-panel {
  position: sticky;
  top: 20px;
  align-self: start;
}

.sidebar-panel-inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 0;
  max-height: calc(100vh - 40px);
  overflow: hidden;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.section-title h2 {
  font-size: 0.96rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-main);
}

.section-title h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  margin-top: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0.92), rgba(83, 194, 255, 0.24));
}

.section-title span {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.section-title-compact {
  margin-bottom: 0;
}

.overview-panel {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
  overflow: hidden;
  flex: 0 0 auto;
  min-height: 0;
}

.overview-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 14px 12px;
  cursor: pointer;
  list-style: none;
}

.overview-summary:hover {
  background: rgba(255, 255, 255, 0.02);
}

.overview-summary::-webkit-details-marker {
  display: none;
}

.overview-panel[open] {
  border-color: rgba(124, 148, 255, 0.2);
  box-shadow: inset 0 0 0 1px rgba(124, 148, 255, 0.08);
}

.overview-panel[open] .summary-icon {
  transform: rotate(180deg);
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.28);
}

.overview-body {
  padding: 2px 14px 14px;
  min-height: 320px;
  max-height: min(42vh, 420px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(124, 148, 255, 0.35) rgba(255, 255, 255, 0.04);
}

.overview-body::-webkit-scrollbar {
  width: 10px;
}

.overview-body::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.035);
  border-radius: 999px;
}

.overview-body::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(124, 148, 255, 0.6), rgba(83, 194, 255, 0.38));
  border-radius: 999px;
  border: 2px solid rgba(7, 10, 15, 0.45);
}

.controls {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) repeat(2, minmax(168px, 0.82fr));
  gap: 10px;
  margin-bottom: 16px;
}

button,
input,
summary {
  font: inherit;
}

button {
  appearance: none;
  border: 0;
  outline: 0;
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease, color 0.16s ease;
}

.btn {
  min-height: 52px;
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.btn:disabled,
.icon-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-primary {
  justify-content: space-between;
  padding-inline: 18px;
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.22), rgba(83, 194, 255, 0.17));
  border-color: rgba(124, 148, 255, 0.34);
  box-shadow: 0 12px 36px rgba(52, 90, 180, 0.24);
}

.btn-primary:hover {
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.28), rgba(83, 194, 255, 0.2));
  border-color: rgba(124, 148, 255, 0.48);
  box-shadow: 0 16px 44px rgba(52, 90, 180, 0.28);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.025);
  color: var(--text-sub);
}

.btn-ghost:hover {
  color: var(--text-main);
}

.copied {
  color: var(--success);
  border-color: rgba(46, 211, 164, 0.34);
  background: rgba(46, 211, 164, 0.1);
}

.icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.icon svg,
.summary-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.advanced-panel {
  margin-bottom: 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
  overflow: hidden;
}

.advanced-panel[open] {
  border-color: rgba(124, 148, 255, 0.2);
  box-shadow: inset 0 0 0 1px rgba(124, 148, 255, 0.08);
}

.advanced-panel summary {
  list-style: none;
  cursor: pointer;
}

.advanced-panel summary::-webkit-details-marker {
  display: none;
}

.advanced-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 16px 18px;
}

.advanced-summary:hover {
  background: rgba(255, 255, 255, 0.025);
}

.advanced-summary-copy {
  display: grid;
  gap: 4px;
}

.advanced-summary-copy strong {
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.advanced-summary-copy span,
.advanced-summary-meta {
  color: var(--text-sub);
  font-size: 0.84rem;
  line-height: 1.6;
}

.advanced-summary-meta {
  white-space: nowrap;
}

.summary-icon {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-sub);
  transition: transform 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.advanced-panel[open] .summary-icon {
  transform: rotate(180deg);
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.28);
}

.advanced-content {
  padding: 0 18px 18px;
}

.settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 14px;
}

.settings-column {
  display: grid;
  gap: 14px;
  align-content: start;
}

.settings-card {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 10, 15, 0.5);
  padding: 16px;
}

.settings-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.settings-head h3 {
  font-size: 0.92rem;
  font-weight: 650;
  margin-bottom: 6px;
}

.settings-head p {
  color: var(--text-sub);
  font-size: 0.84rem;
  line-height: 1.6;
}

.metric-badge,
.storage-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-sub);
  font-size: 0.78rem;
  white-space: nowrap;
}

.storage-badge.is-warning,
.metric-badge.is-warning {
  color: var(--warning);
  border-color: rgba(255, 207, 118, 0.24);
  background: rgba(255, 207, 118, 0.1);
}

.preset-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.preset-btn {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-sub);
}

.preset-btn:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.16);
}

.preset-btn.is-active {
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.3);
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.18), rgba(83, 194, 255, 0.12));
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.field-note {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.7;
}

.settings-json-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.settings-json-grid + .button-grid,
.button-grid + .settings-json-grid,
.settings-json-grid + .field-note {
  margin-top: 12px;
}

.settings-json-grid-single {
  grid-template-columns: minmax(0, 1fr);
}

.field-stack {
  display: grid;
  gap: 6px;
}

.toggle-line {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
  color: var(--text-main);
}

.toggle-line input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: #7c94ff;
}

.toggle-copy {
  display: grid;
  gap: 4px;
}

.toggle-title {
  font-size: 0.84rem;
  font-weight: 550;
}

.toggle-note {
  color: var(--text-muted);
  font-size: 0.76rem;
  line-height: 1.6;
}

.field-label {
  color: var(--text-main);
  font-size: 0.8rem;
  font-weight: 500;
}

.text-field-compact {
  min-height: 42px;
  resize: none;
}

.select-field {
  padding-right: 38px;
}

.button-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.inline-select-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.weight-grid {
  display: grid;
  gap: 10px;
}

.weight-row,
.probability-line {
  display: grid;
  grid-template-columns: minmax(90px, 110px) minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.weight-label,
.probability-label {
  color: var(--text-main);
  font-size: 0.88rem;
  font-weight: 500;
  text-transform: capitalize;
}

.input-stack {
  display: grid;
  gap: 6px;
}

.value-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 92px;
  gap: 10px;
  align-items: center;
}

.value-control[data-direct-edit] {
  cursor: ew-resize;
}

.range-field {
  width: 100%;
  height: 18px;
  appearance: none;
  background: transparent;
}

.range-field:focus {
  outline: none;
}

.range-field::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0.28), rgba(83, 194, 255, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.range-field::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -6px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(135deg, #d9def6, #7fc8ff);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
}

.range-field::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0.28), rgba(83, 194, 255, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.range-field::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(135deg, #d9def6, #7fc8ff);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
}

.number-field {
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
  padding: 0 12px;
  outline: 0;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.number-field:focus {
  border-color: rgba(124, 148, 255, 0.4);
  box-shadow: 0 0 0 4px rgba(124, 148, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
}

.number-field-compact {
  text-align: right;
}

.number-field-compact:focus {
  cursor: text;
}

.field-caption {
  color: var(--text-muted);
  font-size: 0.74rem;
  line-height: 1.5;
}

.status-banner {
  margin-top: 14px;
  border-radius: 14px;
  padding: 12px 13px;
  border: 1px solid rgba(46, 211, 164, 0.18);
  background: rgba(46, 211, 164, 0.08);
  color: #d8fff3;
  font-size: 0.82rem;
  line-height: 1.7;
}

.status-banner.is-danger {
  border-color: rgba(255, 107, 122, 0.22);
  background: rgba(255, 107, 122, 0.08);
  color: #ffdbe0;
}

.probability-line {
  grid-template-columns: minmax(120px, 140px) minmax(0, 1fr) auto;
}

.probability-note {
  color: var(--text-muted);
  font-size: 0.78rem;
  white-space: nowrap;
}

.settings-visual-card {
  height: 100%;
}

.chart-block + .chart-block {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.chart-head h4 {
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-sub);
}

.chart-note {
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.6;
}

.chart-list {
  display: grid;
  gap: 10px;
}

.chart-row {
  display: grid;
  grid-template-columns: minmax(60px, 84px) minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.chart-label {
  color: #d8deea;
  font-size: 0.84rem;
  text-transform: capitalize;
}

.chart-track {
  position: relative;
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.chart-fill {
  height: 100%;
  width: var(--fill-width, 0%);
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124, 148, 255, 0.95), rgba(83, 194, 255, 0.95));
}

.chart-fill.tone-bust {
  background: linear-gradient(90deg, rgba(255, 211, 125, 0.95), rgba(247, 169, 255, 0.95));
}

.chart-fill.tone-accessory {
  background: linear-gradient(90deg, rgba(124, 240, 199, 0.95), rgba(83, 194, 255, 0.95));
}

.chart-fill.tone-none {
  background: linear-gradient(90deg, rgba(145, 155, 176, 0.9), rgba(105, 117, 134, 0.9));
}

.chart-value {
  color: var(--text-sub);
  font-size: 0.8rem;
  min-width: 54px;
  text-align: right;
}

.result-surface {
  display: grid;
  gap: 14px;
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 300px;
  border-radius: 18px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0.008)),
    rgba(5, 7, 10, 0.58);
  text-align: center;
  padding: 28px;
}

.empty-state h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.empty-state p {
  color: var(--text-sub);
  max-width: 520px;
  line-height: 1.8;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  border-radius: 999px;
  padding: 0 13px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.81rem;
  color: #dbe3ed;
  letter-spacing: 0.01em;
  background: rgba(17, 22, 29, 0.88);
}

.tag::before {
  content: "\2022";
  width: 0.9em;
  height: auto;
  display: inline-block;
  flex: 0 0 auto;
  color: currentColor;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  opacity: 0.92;
}

.tag-toggle {
  appearance: none;
  cursor: pointer;
  text-align: left;
  transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.tag-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.14);
  border-color: rgba(255, 255, 255, 0.12);
}

.tag-toggle:focus-visible {
  outline: 2px solid rgba(124, 148, 255, 0.55);
  outline-offset: 2px;
}

.tag.is-fixed {
  border-color: rgba(162, 176, 194, 0.22);
  box-shadow: inset 0 0 0 1px rgba(162, 176, 194, 0.08);
}

.tag-text {
  font-weight: 500;
}

.tag-lock-state {
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.72;
}

.tag.is-fixed .tag-lock-state {
  opacity: 1;
}

.tag.hair,
.tag.hair-shape {
  color: #a9bfd4;
  background: rgba(18, 26, 34, 0.92);
  border-color: rgba(122, 144, 166, 0.18);
}

.tag.hair-color {
  color: #c4a8b8;
  background: rgba(28, 22, 28, 0.92);
  border-color: rgba(156, 130, 148, 0.18);
}

.tag.eye {
  color: #9fc0de;
  background: rgba(18, 25, 33, 0.92);
  border-color: rgba(120, 144, 168, 0.18);
}

.tag.acc {
  color: #9fb8b0;
  background: rgba(18, 27, 28, 0.92);
  border-color: rgba(120, 146, 141, 0.18);
}

.tag.bust {
  color: #c8b38b;
  background: rgba(28, 25, 21, 0.92);
  border-color: rgba(164, 146, 112, 0.18);
}

.tag.none {
  color: #8e99a7;
  background: rgba(18, 21, 26, 0.92);
  border-color: rgba(118, 128, 141, 0.14);
}

.tag.hair::before,
.tag.hair-shape::before {
  content: "\25C6";
}

.tag.hair-color::before {
  content: "\25CF";
}

.tag.eye::before {
  content: "\25C9";
}

.tag.acc::before {
  content: "\2726";
}

.tag.bust::before {
  content: "\25A0";
}

.tag.none::before {
  content: "\25CB";
}

.lock-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  padding: 13px 14px;
}

.lock-copy {
  display: grid;
  gap: 4px;
}

.lock-copy strong {
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-main);
}

.lock-copy span {
  color: var(--text-sub);
  font-size: 0.84rem;
  line-height: 1.6;
}

.lock-clear-btn {
  min-height: 40px;
  padding-inline: 14px;
  white-space: nowrap;
}

.output-card {
  position: relative;
  border-radius: 10px;
  border: 1px solid rgba(196, 207, 220, 0.14);
  background: #0f141b;
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.output-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 40px;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(196, 207, 220, 0.1);
  background: #161c24;
}

.output-head h3 {
  font-size: 0.74rem;
  font-weight: 700;
  color: #d0d7e2;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

.output-body {
  position: relative;
  padding: 14px 16px 16px 74px;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.84rem;
  line-height: 1.85;
  color: #d6deea;
  word-break: break-word;
  white-space: pre-wrap;
  background:
    linear-gradient(90deg, rgba(20, 26, 34, 0.96) 0 56px, rgba(88, 102, 118, 0.16) 56px 57px, #0d1117 57px 100%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 2.05em);
}

.output-body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 56px;
  bottom: 0;
  width: 1px;
  pointer-events: none;
  background: rgba(196, 207, 220, 0.1);
}

.mono {
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.84rem;
  line-height: 1.9;
}

.syntax-line .key {
  color: #8ea6bf;
  font-weight: 600;
}

.syntax-line .value {
  color: #d7dee8;
}

#rawOutput {
  color: #dfe6ee;
}

#fmtOutput .syntax-line + .syntax-line {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
}

#fmtOutput .syntax-line {
  padding: 2px 0 3px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.stat-card {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 14px 15px;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-bottom: 7px;
}

.stat-value {
  font-size: 1.42rem;
  letter-spacing: -0.03em;
  font-weight: 650;
}

.stat-desc {
  color: var(--text-sub);
  font-size: 0.78rem;
  margin-top: 5px;
  line-height: 1.6;
}

.meta-list {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.overview-body .stats-grid,
.overview-body .meta-list {
  margin-bottom: 0;
}

.overview-body .meta-list {
  margin-top: 10px;
}

.meta-item {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px;
  background: rgba(255, 255, 255, 0.025);
}

.meta-item h3 {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 8px;
}

.meta-item p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: #d8deea;
}

.meta-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.meta-item-head h3 {
  margin-bottom: 0;
}

.mini-btn {
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-sub);
  font-size: 0.75rem;
  white-space: nowrap;
}

.mini-btn:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
}

.mini-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

.text-field {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-main);
  padding: 12px 13px;
  outline: 0;
  resize: vertical;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.text-field:focus {
  border-color: rgba(124, 148, 255, 0.4);
  box-shadow: 0 0 0 4px rgba(124, 148, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
}

.meta-textarea {
  min-height: 108px;
  font-size: 0.86rem;
  line-height: 1.7;
}

.meta-inline-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
}

.meta-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-sub);
  font-size: 0.74rem;
  white-space: nowrap;
  flex: 0 0 auto;
}

.meta-status-badge.is-active {
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.24);
  background: rgba(124, 148, 255, 0.12);
}

.meta-note {
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.history-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  gap: 12px;
}

.history-section {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
}

.history-list-shell {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
}

.history-list {
  display: grid;
  gap: 10px;
  flex: 1 1 auto;
  min-height: 0;
  max-height: 100%;
  overflow-y: auto;
  padding-right: 6px;
  scrollbar-width: thin;
  scrollbar-color: rgba(124, 148, 255, 0.35) rgba(255, 255, 255, 0.04);
}

.history-list::-webkit-scrollbar {
  width: 10px;
}

.history-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.035);
  border-radius: 999px;
}

.history-list::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(124, 148, 255, 0.6), rgba(83, 194, 255, 0.38));
  border-radius: 999px;
  border: 2px solid rgba(7, 10, 15, 0.45);
}

.history-empty {
  border-radius: 16px;
  padding: 18px;
  color: var(--text-muted);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  text-align: center;
  line-height: 1.7;
}

.history-item {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.history-item.is-pinned {
  border-color: rgba(124, 148, 255, 0.28);
  background:
    radial-gradient(circle at top right, rgba(124, 148, 255, 0.1), transparent 52%),
    rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px rgba(124, 148, 255, 0.08);
}

.history-item-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.history-item-name-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.history-item-name {
  font-size: 0.81rem;
  color: var(--text-muted);
  line-height: 1.6;
  word-break: break-word;
}

.history-pin-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid rgba(124, 148, 255, 0.22);
  background: rgba(124, 148, 255, 0.12);
  color: var(--text-main);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.history-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-sub);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.icon-btn.is-active {
  color: var(--text-main);
  border-color: rgba(124, 148, 255, 0.3);
  background: linear-gradient(135deg, rgba(124, 148, 255, 0.18), rgba(83, 194, 255, 0.12));
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.18);
}

.history-preview {
  font-size: 0.82rem;
  color: #d8deea;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.toolbar-note {
  color: #8c98a6;
  font-size: 0.74rem;
  line-height: 1.6;
  letter-spacing: 0.03em;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  min-width: 240px;
  max-width: min(92vw, 360px);
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(124, 148, 255, 0.22);
  background: rgba(13, 17, 24, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  transform: translateY(18px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 40;
  color: var(--text-main);
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast-title {
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.toast-body {
  color: var(--text-sub);
  font-size: 0.8rem;
  line-height: 1.6;
}

@media (max-width: 1180px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }

  .settings-json-grid,
  .button-grid,
  .inline-select-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1080px) {
  body {
    padding: 18px;
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar-panel {
    position: static;
  }

  .sidebar-panel-inner {
    max-height: none;
    overflow: visible;
  }

  .hero {
    flex-direction: column;
    align-items: stretch;
  }

  .hero::before {
    inset: -6% 10% auto -8%;
  }
}

@media (max-width: 760px) {
  .panel-inner,
  .advanced-content {
    padding: 16px;
  }

  .controls {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .advanced-summary {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .advanced-summary-meta {
    display: none;
  }

  .hero-head {
    align-items: stretch;
    flex-direction: column;
  }

  .settings-head {
    flex-direction: column;
  }

  .overview-summary {
    grid-template-columns: 1fr;
  }

  .overview-body {
    min-height: 0;
    max-height: none;
    overflow: visible;
  }

  .probability-line {
    grid-template-columns: 1fr;
  }

  .probability-note {
    white-space: normal;
  }

  .value-control {
    grid-template-columns: 1fr;
  }

  .history-list {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .meta-inline-row,
  .meta-item-head {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 560px) {
  body {
    padding: 14px;
  }

  .stats-grid,
  .chart-row,
  .weight-row {
    grid-template-columns: 1fr;
  }

  .hero p {
    font-size: 0.94rem;
  }

  .chart-value {
    text-align: left;
  }
}