.rag-age-grade-tool,
.rag-age-grade-tool *,
.rag-age-grade-tool *::before,
.rag-age-grade-tool *::after {
  box-sizing: border-box;
}

.rag-age-grade-tool {
  --rag-ink: #2f261e;
  --rag-muted: #6c5b4d;
  --rag-paper: #fff8ec;
  --rag-paper-strong: #fff1d2;
  --rag-panel: #fffdf6;
  --rag-line: #4e3b2d;
  --rag-line-soft: rgba(78, 59, 45, 0.24);
  --rag-shadow: rgba(47, 38, 30, 0.18);
  --rag-mustard: #e0b84d;
  --rag-mustard-deep: #b9861f;
  --rag-teal: #317f73;
  --rag-red: #a6533d;
  --rag-blue: #456f91;
  --rag-green: #5c874f;
  --rag-radius: 8px;
  position: relative;
  width: min(100%, 1120px);
  margin: 32px auto;
  padding: clamp(16px, 2.2vw, 24px);
  color: var(--rag-ink);
  background:
    linear-gradient(90deg, rgba(78, 59, 45, 0.055) 1px, transparent 1px),
    linear-gradient(rgba(78, 59, 45, 0.055) 1px, transparent 1px),
    var(--rag-paper);
  background-size: 22px 22px;
  border: 3px solid var(--rag-line);
  border-radius: var(--rag-radius);
  box-shadow: 8px 8px 0 var(--rag-shadow);
  font-family: inherit;
  overflow: clip;
  letter-spacing: 0;
}

.rag-age-grade-tool.dark,
[data-scheme="dark"] .rag-age-grade-tool:not(.light) {
  --rag-ink: #f5eadb;
  --rag-muted: #d9c7ae;
  --rag-paper: #231c18;
  --rag-paper-strong: #32271f;
  --rag-panel: #2b211b;
  --rag-line: #d6b06a;
  --rag-line-soft: rgba(214, 176, 106, 0.28);
  --rag-shadow: rgba(0, 0, 0, 0.36);
  --rag-mustard: #d9aa42;
  --rag-mustard-deep: #f0cf71;
  --rag-teal: #58b29d;
  --rag-red: #d98762;
  --rag-blue: #7ba4c6;
  --rag-green: #90ba80;
}

@media (prefers-color-scheme: dark) {
  .rag-age-grade-tool:not(.light):not(.dark) {
    --rag-ink: #f5eadb;
    --rag-muted: #d9c7ae;
    --rag-paper: #231c18;
    --rag-paper-strong: #32271f;
    --rag-panel: #2b211b;
    --rag-line: #d6b06a;
    --rag-line-soft: rgba(214, 176, 106, 0.28);
    --rag-shadow: rgba(0, 0, 0, 0.36);
    --rag-mustard: #d9aa42;
    --rag-mustard-deep: #f0cf71;
    --rag-teal: #58b29d;
    --rag-red: #d98762;
    --rag-blue: #7ba4c6;
    --rag-green: #90ba80;
  }
}

.rag-age-grade-tool button,
.rag-age-grade-tool input,
.rag-age-grade-tool select {
  font: inherit;
}

.rag-age-grade-tool button {
  cursor: pointer;
}

.rag-age-grade-tool button:focus-visible,
.rag-age-grade-tool input:focus-visible,
.rag-age-grade-tool select:focus-visible {
  outline: 3px solid rgba(49, 127, 115, 0.38);
  outline-offset: 2px;
}

.rag-theme-toggle {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  color: var(--rag-ink);
  background: var(--rag-paper-strong);
  border: 2px solid var(--rag-line);
  border-radius: 50%;
  box-shadow: 3px 3px 0 var(--rag-shadow);
  line-height: 1;
}

.rag-tool-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  gap: 18px;
  align-items: end;
  padding: 10px 48px 18px 0;
  border-bottom: 2px solid var(--rag-line);
}

.rag-title-copy {
  min-width: 0;
}

.rag-kicker {
  margin: 0 0 8px;
  color: var(--rag-teal);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.rag-tool-head h2,
.rag-tool-head p,
.rag-panel-head h3,
.rag-panel-head p,
.rag-grade-head h3,
.rag-grade-head p,
.rag-records-head h3,
.rag-records-head p,
.rag-share-head h3,
.rag-share-body p {
  margin: 0;
}

.rag-tool-head h2 {
  max-width: 720px;
  font-size: clamp(1.65rem, 3vw, 3rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.rag-tool-head p:not(.rag-kicker) {
  max-width: 660px;
  margin-top: 10px;
  color: var(--rag-muted);
  line-height: 1.55;
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
}

.rag-head-card {
  display: grid;
  gap: 5px;
  padding: 14px;
  background: var(--rag-panel);
  border: 2px solid var(--rag-line);
  border-radius: var(--rag-radius);
  box-shadow: 4px 4px 0 var(--rag-shadow);
}

.rag-head-card span,
.rag-head-card small {
  color: var(--rag-muted);
  font-size: 0.78rem;
}

.rag-head-card strong {
  color: var(--rag-ink);
  font-size: 1rem;
}

.rag-control-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  padding: 14px 0;
}

.rag-mini-button,
.rag-action-button,
.rag-social-button,
.rag-share-copy-row button,
.rag-close-button {
  min-height: 40px;
  color: var(--rag-ink);
  background: var(--rag-panel);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
  box-shadow: 3px 3px 0 var(--rag-shadow);
  font-weight: 800;
}

.rag-mini-button {
  padding: 0 14px;
}

.rag-workbench {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 1.05fr);
  gap: 16px;
  align-items: stretch;
}

.rag-panel,
.rag-grade-panel,
.rag-records-panel {
  min-width: 0;
  background: var(--rag-panel);
  border: 2px solid var(--rag-line);
  border-radius: var(--rag-radius);
  box-shadow: 5px 5px 0 var(--rag-shadow);
}

.rag-panel {
  padding: clamp(14px, 2vw, 18px);
}

.rag-panel-head {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.rag-panel-index {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  color: #241a12;
  background: var(--rag-mustard);
  border: 2px solid var(--rag-line);
  border-radius: 50%;
  font-weight: 900;
}

.rag-panel-head h3,
.rag-grade-head h3,
.rag-records-head h3 {
  color: var(--rag-ink);
  font-size: 1.05rem;
  line-height: 1.25;
}

.rag-panel-head p,
.rag-grade-head p,
.rag-records-head p {
  margin-top: 3px;
  color: var(--rag-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.rag-entry-panel {
  display: grid;
  gap: 13px;
}

.rag-field {
  min-width: 0;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
}

.rag-age-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(160px, 0.9fr);
  gap: 12px;
}

.rag-label {
  color: var(--rag-ink);
  font-size: 0.86rem;
  font-weight: 900;
}

.rag-age-controls {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) 74px;
  gap: 9px;
  align-items: center;
}

.rag-age-controls input[type="range"] {
  width: 100%;
  accent-color: var(--rag-teal);
}

.rag-age-grade-tool input[type="number"],
.rag-age-grade-tool input[type="text"],
.rag-age-grade-tool select {
  width: 100%;
  min-height: 44px;
  color: var(--rag-ink);
  background: var(--rag-paper);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
  padding: 10px 12px;
  box-shadow: inset 2px 2px 0 rgba(78, 59, 45, 0.08);
}

.rag-age-grade-tool.dark input[type="number"],
.rag-age-grade-tool.dark input[type="text"],
.rag-age-grade-tool.dark select,
[data-scheme="dark"] .rag-age-grade-tool:not(.light) input[type="number"],
[data-scheme="dark"] .rag-age-grade-tool:not(.light) input[type="text"],
[data-scheme="dark"] .rag-age-grade-tool:not(.light) select {
  box-shadow: inset 2px 2px 0 rgba(0, 0, 0, 0.22);
}

.rag-field small {
  color: var(--rag-muted);
  font-size: 0.78rem;
}

.rag-segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.rag-segmented label {
  min-width: 0;
}

.rag-segmented input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.rag-segmented span {
  min-height: 44px;
  display: grid;
  place-items: center;
  color: var(--rag-ink);
  background: var(--rag-paper);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
  font-weight: 900;
}

.rag-segmented input:checked + span {
  color: #241a12;
  background: var(--rag-mustard);
}

.rag-time-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.rag-time-grid label {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.rag-time-grid span {
  color: var(--rag-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
}

.rag-calculate-button {
  width: 100%;
  min-height: 54px;
  color: #241a12;
  background: var(--rag-mustard);
  border: 3px solid var(--rag-line);
  border-radius: 7px;
  box-shadow: 5px 5px 0 var(--rag-shadow);
  font-size: 1rem;
  font-weight: 950;
}

.rag-mini-button:hover,
.rag-action-button:hover,
.rag-calculate-button:hover,
.rag-social-button:hover,
.rag-share-copy-row button:hover,
.rag-close-button:hover,
.rag-theme-toggle:hover {
  transform: translate(-1px, -1px);
}

.rag-mini-button:active,
.rag-action-button:active,
.rag-calculate-button:active,
.rag-social-button:active,
.rag-share-copy-row button:active,
.rag-close-button:active,
.rag-theme-toggle:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--rag-shadow);
}

.rag-score-panel {
  display: grid;
  grid-template-rows: auto auto minmax(0, auto) 210px auto;
  gap: 14px;
}

.rag-score-stage {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 12px;
  background: var(--rag-paper-strong);
  border: 2px solid var(--rag-line);
  border-radius: var(--rag-radius);
}

.rag-score-ring {
  width: 148px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: #fffaf0;
  background: linear-gradient(135deg, var(--rag-blue), var(--rag-teal));
  border: 3px solid var(--rag-line);
  border-radius: 50%;
  box-shadow: inset 0 0 0 8px rgba(255, 255, 255, 0.18), 4px 4px 0 var(--rag-shadow);
}

.rag-score-ring span {
  font-size: clamp(1.8rem, 4vw, 2.45rem);
  font-weight: 950;
  line-height: 1;
}

.rag-score-copy {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.rag-score-copy span {
  color: var(--rag-muted);
  font-size: 0.83rem;
  font-weight: 900;
}

.rag-score-copy strong {
  color: var(--rag-ink);
  font-size: clamp(1rem, 2vw, 1.35rem);
  line-height: 1.35;
}

.rag-result-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.rag-result-list div {
  min-width: 0;
  padding: 10px;
  background: var(--rag-paper);
  border: 2px solid var(--rag-line-soft);
  border-radius: 6px;
}

.rag-result-list dt,
.rag-result-list dd {
  margin: 0;
}

.rag-result-list dt {
  color: var(--rag-muted);
  font-size: 0.74rem;
  font-weight: 900;
}

.rag-result-list dd {
  margin-top: 5px;
  color: var(--rag-ink);
  font-size: 0.9rem;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.rag-chart-frame {
  position: relative;
  min-height: 210px;
  padding: 12px;
  background: var(--rag-paper);
  border: 2px solid var(--rag-line);
  border-radius: var(--rag-radius);
}

.rag-chart-frame canvas {
  width: 100% !important;
  height: 100% !important;
  min-height: 184px;
}

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

.rag-action-button {
  min-height: 46px;
  padding: 0 12px;
}

.rag-grade-panel,
.rag-records-panel {
  margin-top: 16px;
  padding: 16px;
}

.rag-grade-head,
.rag-records-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--rag-line-soft);
}

.rag-source-note {
  max-width: 640px;
  text-align: right;
}

.rag-grade-scale {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.rag-grade-scale div {
  min-width: 0;
  display: grid;
  gap: 5px;
  padding: 10px 8px;
  background: var(--rag-paper);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
}

.rag-grade-scale div::before {
  content: "";
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: var(--rag-teal);
}

.rag-grade-scale [data-band="world"]::before { background: var(--rag-red); }
.rag-grade-scale [data-band="national"]::before { background: var(--rag-blue); }
.rag-grade-scale [data-band="regional"]::before { background: var(--rag-teal); }
.rag-grade-scale [data-band="local"]::before { background: var(--rag-green); }
.rag-grade-scale [data-band="steady"]::before { background: var(--rag-mustard); }
.rag-grade-scale [data-band="base"]::before { background: #b37644; }
.rag-grade-scale [data-band="start"]::before { background: #857669; }

.rag-grade-scale strong {
  color: var(--rag-ink);
  font-size: 0.9rem;
  line-height: 1.2;
}

.rag-grade-scale span {
  color: var(--rag-muted);
  font-size: 0.78rem;
  line-height: 1.25;
}

.rag-records-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.rag-empty-state {
  padding: 16px;
  color: var(--rag-muted);
  background: var(--rag-paper);
  border: 2px dashed var(--rag-line-soft);
  border-radius: 6px;
  text-align: center;
  font-weight: 800;
}

.rag-record {
  position: relative;
  min-width: 0;
  display: grid;
  gap: 8px;
  padding: 12px 46px 12px 12px;
  background: var(--rag-paper);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
}

.rag-record-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--rag-ink);
  font-weight: 900;
}

.rag-record-title,
.rag-record-date {
  min-width: 0;
  overflow-wrap: anywhere;
}

.rag-record-date {
  color: var(--rag-muted);
  font-size: 0.82rem;
}

.rag-record-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.rag-record-meta span {
  padding: 4px 7px;
  color: var(--rag-ink);
  background: var(--rag-paper-strong);
  border: 1px solid var(--rag-line-soft);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.rag-record-score {
  color: #241a12 !important;
  background: var(--rag-mustard) !important;
  border-color: var(--rag-line) !important;
}

.rag-record-delete {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  color: var(--rag-ink);
  background: var(--rag-paper-strong);
  border: 2px solid var(--rag-line);
  border-radius: 50%;
}

.rag-share-layer {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(20, 15, 12, 0.62);
}

.rag-share-layer.active {
  display: flex;
}

.rag-share-box {
  width: min(100%, 520px);
  color: var(--rag-ink);
  background: var(--rag-panel);
  border: 3px solid var(--rag-line);
  border-radius: var(--rag-radius);
  box-shadow: 8px 8px 0 var(--rag-shadow);
}

.rag-share-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border-bottom: 2px solid var(--rag-line);
}

.rag-close-button {
  width: 36px;
  min-height: 36px;
  padding: 0;
}

.rag-share-body {
  display: grid;
  gap: 14px;
  padding: 14px;
}

.rag-share-body p {
  color: var(--rag-muted);
}

.rag-share-copy-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 76px;
  gap: 8px;
}

.rag-share-copy-row button {
  padding: 0 10px;
}

.rag-share-copy-row input {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rag-social-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.rag-social-button {
  min-width: 0;
  padding: 0 8px;
  overflow-wrap: anywhere;
}

.rag-toast {
  display: none;
  width: 100%;
  max-width: none;
  margin: 0 0 14px;
  padding: 12px 14px;
  color: #241a12;
  background: var(--rag-mustard);
  border: 2px solid var(--rag-line);
  border-radius: 6px;
  box-shadow: 4px 4px 0 var(--rag-shadow);
  text-align: center;
  font-weight: 900;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.rag-toast.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.rag-toast.error {
  color: #fffaf0;
  background: var(--rag-red);
}

.rag-toast.success {
  color: #fffaf0;
  background: var(--rag-teal);
}

.rag-toast.info {
  background: var(--rag-mustard);
}

@media (max-width: 980px) {
  .rag-tool-head,
  .rag-workbench {
    grid-template-columns: 1fr;
  }

  .rag-tool-head {
    padding-right: 46px;
  }

  .rag-head-card {
    max-width: none;
  }

  .rag-result-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .rag-grade-scale {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .rag-age-grade-tool {
    width: calc(100% - 20px);
    margin: 20px auto;
    padding: 12px;
    border-width: 2px;
    box-shadow: 5px 5px 0 var(--rag-shadow);
    overflow: hidden;
  }

  .rag-theme-toggle {
    top: 10px;
    right: 10px;
    width: 34px;
    height: 34px;
  }

  .rag-tool-head {
    padding: 4px 42px 14px 0;
  }

  .rag-tool-head h2 {
    font-size: 1.75rem;
  }

  .rag-control-strip {
    justify-content: stretch;
  }

  .rag-mini-button {
    flex: 1 1 120px;
  }

  .rag-panel,
  .rag-grade-panel,
  .rag-records-panel {
    padding: 12px;
    box-shadow: 3px 3px 0 var(--rag-shadow);
  }

  .rag-age-row,
  .rag-time-grid,
  .rag-score-stage,
  .rag-result-actions,
  .rag-share-copy-row,
  .rag-social-row {
    grid-template-columns: 1fr;
  }

  .rag-age-field {
    padding-inline: 1px;
  }

  .rag-age-controls {
    grid-template-columns: minmax(0, 1fr) 68px;
  }

  .rag-score-stage {
    justify-items: center;
    text-align: center;
  }

  .rag-score-ring {
    width: min(162px, 62vw);
  }

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

  .rag-chart-frame {
    min-height: 220px;
  }

  .rag-grade-head,
  .rag-records-head {
    display: grid;
    gap: 8px;
  }

  .rag-source-note {
    max-width: none;
    text-align: left;
  }

  .rag-grade-scale {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 370px) {
  .rag-tool-head h2 {
    font-size: 1.52rem;
  }

  .rag-panel-head {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .rag-panel-index {
    width: 38px;
    height: 38px;
  }

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

  .rag-grade-scale {
    grid-template-columns: 1fr;
  }
}