.rcalc {
      --ink: #16211d;
      --muted: #5d6b65;
      --line: #d8e0dc;
      --panel: #f7faf8;
      --accent: #0f766e;
      --accent-2: #b45309;
      --good: #15803d;
      --warn: #b45309;
      --bad: #b91c1c;
      color: var(--ink);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      max-width: 1120px;
      margin: 0 auto;
      padding: 24px;
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 8px;
      box-sizing: border-box;
    }

    .rcalc * {
      box-sizing: border-box;
    }

    .rcalc h2,
    .rcalc h3 {
      margin: 0;
      letter-spacing: 0;
      line-height: 1.2;
    }

    .rcalc h2 {
      font-size: clamp(1.5rem, 2.2vw, 2.15rem);
    }

    .rcalc h3 {
      font-size: 1rem;
    }

    .rcalc p {
      margin: 0;
      color: var(--muted);
      line-height: 1.5;
    }

    .rcalc__header {
      display: flex;
      justify-content: space-between;
      gap: 24px;
      align-items: flex-start;
      margin-bottom: 22px;
    }

    .rcalc__header p {
      max-width: 720px;
      margin-top: 8px;
    }

    .rcalc__badge {
      flex: 0 0 auto;
      padding: 8px 10px;
      border: 1px solid var(--line);
      border-radius: 999px;
      color: var(--accent);
      font-size: 0.82rem;
      font-weight: 700;
      background: var(--panel);
      white-space: nowrap;
    }

    .rcalc__grid {
      display: block;
    }

    .rcalc__area + .rcalc__area {
      margin-top: 22px;
    }

    .rcalc__area-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 14px;
      padding: 14px 0 8px;
      border-bottom: 1px solid var(--line);
      margin-bottom: 14px;
    }

    .rcalc__area-head h3 {
      font-size: 1.18rem;
    }

    .rcalc__area-head p {
      margin-top: 6px;
      max-width: 780px;
      font-size: 0.92rem;
    }

    .rcalc__section {
      border: 1px solid var(--line);
      border-radius: 8px;
      padding: 16px;
      background: #fff;
    }

    .rcalc__section + .rcalc__section {
      margin-top: 14px;
    }

    .rcalc__section--profile {
      background: #f8fbff;
      border-color: #cfe1f4;
    }

    .rcalc__section--savings {
      background: #f8fcf7;
      border-color: #d1e7cc;
    }

    .rcalc__section--benefits {
      background: #fffaf2;
      border-color: #ead8b7;
    }

    .rcalc__section--assumptions {
      background: #fbf8ff;
      border-color: #ddcff0;
    }

    .rcalc__section--assets {
      background: #f7fbfa;
      border-color: #cde5df;
    }

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

    .rcalc__section-head--sub {
      margin-top: 14px;
      margin-bottom: 0;
    }

    .rcalc__fields {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
    }

    .rcalc label {
      display: grid;
      gap: 6px;
      color: var(--muted);
      font-size: 0.82rem;
      font-weight: 700;
    }

    .rcalc input,
    .rcalc select {
      width: 100%;
      min-height: 42px;
      border: 1px solid var(--line);
      border-radius: 6px;
      color: var(--ink);
      background: #fff;
      padding: 8px 10px;
      font: inherit;
    }

    .rcalc input:focus,
    .rcalc select:focus {
      outline: 3px solid rgba(15, 118, 110, 0.16);
      border-color: var(--accent);
    }

    .rcalc__input-suffix {
      position: relative;
      display: block;
    }

    .rcalc__input-suffix input {
      padding-right: 34px;
    }

    .rcalc__input-suffix span {
      position: absolute;
      right: 10px;
      bottom: 10px;
      color: var(--muted);
      font-weight: 800;
      pointer-events: none;
    }

    .rcalc__asset-table {
      display: grid;
      gap: 8px;
    }

    .rcalc__asset-row,
    .rcalc__asset-head {
      display: grid;
      grid-template-columns: minmax(94px, 0.85fr) minmax(105px, 0.85fr) minmax(150px, 1.35fr) 36px;
      gap: 8px;
      align-items: center;
    }

    .rcalc__asset-head {
      color: var(--muted);
      font-size: 0.75rem;
      font-weight: 800;
      text-transform: uppercase;
    }

    .rcalc__icon-btn,
    .rcalc__btn {
      border: 1px solid var(--line);
      background: #fff;
      color: var(--ink);
      border-radius: 6px;
      min-height: 40px;
      cursor: pointer;
      font: inherit;
      font-weight: 800;
    }

    .rcalc__btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 9px 12px;
    }

    .rcalc__btn--primary {
      border-color: var(--accent);
      background: var(--accent);
      color: #fff;
    }

    .rcalc__btn:hover,
    .rcalc__icon-btn:hover {
      filter: brightness(0.97);
    }

    .rcalc__actions {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-top: 14px;
    }

    .rcalc__calc-message {
      margin-top: 10px;
      padding: 10px 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--panel);
      color: var(--muted);
      font-size: 0.9rem;
      font-weight: 700;
    }

    .rcalc__calc-message.is-stale {
      border-color: rgba(180, 83, 9, 0.35);
      background: #fff7ed;
      color: var(--warn);
    }

    .rcalc__calc-message:empty {
      display: none;
    }

    .rcalc__results {
      position: static;
      margin-top: 18px;
    }

    .rcalc__summary {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 10px;
      margin-top: 12px;
    }

    .rcalc__metric {
      border: 1px solid var(--line);
      border-radius: 8px;
      padding: 12px;
      background: var(--panel);
      min-height: 92px;
    }

    .rcalc__metric span {
      display: block;
      color: var(--muted);
      font-size: 0.76rem;
      font-weight: 800;
      text-transform: uppercase;
    }

    .rcalc__metric strong {
      display: block;
      margin-top: 6px;
      font-size: clamp(1.2rem, 2.2vw, 1.65rem);
      line-height: 1.1;
      overflow-wrap: anywhere;
    }

    .rcalc__metric small {
      display: block;
      margin-top: 6px;
      color: var(--muted);
      line-height: 1.35;
    }

    .rcalc__chart-wrap {
      margin-top: 14px;
      border: 1px solid var(--line);
      border-radius: 8px;
      padding: 12px;
      background: #fff;
    }

    .rcalc__chart-controls {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin-bottom: 10px;
    }

    .rcalc__details {
      margin-top: 14px;
      border: 1px solid var(--line);
      border-radius: 8px;
      overflow: auto;
      background: #fff;
    }

    .rcalc__details table {
      width: 100%;
      border-collapse: collapse;
      min-width: 820px;
      font-size: 0.84rem;
    }

    .rcalc__details th,
    .rcalc__details td {
      padding: 9px 10px;
      border-bottom: 1px solid var(--line);
      text-align: right;
      white-space: nowrap;
    }

    .rcalc__details th:first-child,
    .rcalc__details td:first-child {
      text-align: left;
      position: sticky;
      left: 0;
      background: #fff;
    }

    .rcalc__details th {
      color: var(--muted);
      background: var(--panel);
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.72rem;
    }

    .rcalc__details th:first-child {
      background: var(--panel);
    }

    .rcalc__details tr:last-child td {
      border-bottom: 0;
    }

    .rcalc__details .surplus {
      color: var(--good);
      font-weight: 800;
    }

    .rcalc__details .shortfall {
      color: var(--bad);
      font-weight: 800;
    }

    .rcalc canvas {
      display: block;
      width: 100%;
      height: 260px;
    }

    .rcalc__notes {
      display: grid;
      gap: 8px;
      margin-top: 12px;
      color: var(--muted);
      font-size: 0.84rem;
      line-height: 1.45;
    }

    .rcalc__disclosure {
      margin-top: 4px;
      padding-top: 12px;
      border-top: 1px solid var(--line);
      color: var(--ink);
    }

    .rcalc__disclosure h4,
    .rcalc__disclosure h5 {
      margin: 0;
      color: var(--ink);
      line-height: 1.25;
    }

    .rcalc__disclosure h4 {
      font-size: 0.95rem;
    }

    .rcalc__disclosure h5 {
      margin-top: 14px;
      font-size: 0.76rem;
      font-weight: 800;
      text-transform: uppercase;
      color: var(--muted);
    }

    .rcalc__disclosure ul {
      margin: 6px 0 0;
      padding-left: 18px;
      color: var(--muted);
    }

    .rcalc__disclosure li + li {
      margin-top: 4px;
    }

    .rcalc__recommendations {
      display: grid;
      gap: 8px;
      margin-top: 12px;
      padding: 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--panel);
      color: var(--ink);
      font-size: 0.9rem;
      line-height: 1.45;
    }

    .rcalc__recommendations strong {
      display: block;
      margin-bottom: 2px;
    }

    .rcalc__status {
      margin-top: 12px;
      padding: 10px 12px;
      border-radius: 8px;
      border: 1px solid var(--line);
      background: var(--panel);
      font-weight: 800;
    }

    .rcalc__status.good {
      color: var(--good);
    }

    .rcalc__status.warn {
      color: var(--warn);
    }

    .rcalc__status.bad {
      color: var(--bad);
    }

    .rcalc .is-shortfall {
      color: var(--bad);
    }

    .rcalc .is-shortfall strong,
    .rcalc strong.is-shortfall {
      color: var(--bad);
    }

    .rcalc__metric--shortfall {
      border-color: rgba(185, 28, 28, 0.38);
      background: #fff5f5;
    }

    @media (max-width: 860px) {
      .rcalc {
        padding: 16px;
      }

      .rcalc__header,
      .rcalc__grid {
        display: block;
      }

      .rcalc__area-head {
        display: block;
      }

      .rcalc__badge {
        display: inline-flex;
        margin-top: 12px;
      }

      .rcalc__results {
        position: static;
        margin-top: 14px;
      }
    }

    @media (max-width: 620px) {
      .rcalc__fields,
      .rcalc__summary {
        grid-template-columns: 1fr;
      }

      .rcalc__asset-row {
        grid-template-columns: minmax(0, 1fr) 44px;
        gap: 10px;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: #fff;
      }

      .rcalc__asset-row .rc-asset-type,
      .rcalc__asset-row .rc-asset-value {
        grid-column: 1 / -1;
      }

      .rcalc__asset-row .rc-asset-allocation {
        grid-column: 1;
      }

      .rcalc__asset-row .rcalc__icon-btn {
        grid-column: 2;
        justify-self: end;
        width: 44px;
        min-width: 44px;
      }

      .rcalc__asset-head {
        display: none;
      }
    }