/* =========================================================
   All calculators / tools shared layout
   Extracted from page-calculator (static-style / style.css).
   Scope under .word-text-calc. Use site header.html / footer.html.
   ========================================================= */

   .word-text-calc {
    --page: #f4f5f8;
    --card: #ffffff;
    --ink: #161f2b;
    --ink-soft: #2b3543;
    --muted: #697384;
    --muted-2: #9aa2b1;
    --border: #e8eaef;
    --border-2: #eef0f4;
    --teal: #4F46E5;
    --teal-h: #4338CA;
    --teal-soft: #ECEAFB;
    --navy: #16202c;
    --navy-h: #0e1620;
    --blue: #3257e0;
    --green: #15a34a;
    --ad-bg: #f6f7f9;
    --ad-border: #d8dce3;
    --serif: "Playfair Display", Georgia, "Times New Roman", serif;
    --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  }
  
  .word-text-calc,
  .word-text-calc * {
    box-sizing: border-box;
  }

  .word-text-calc {
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
  }

  .word-text-calc .wrap,
  .word-text-calc .calc-top,
  .word-text-calc .calc-layout,
  .word-text-calc .calc-main,
  .word-text-calc .calc-side,
  .word-text-calc .io-grid,
  .word-text-calc .panel,
  .word-text-calc .field-block,
  .word-text-calc .input-row,
  .word-text-calc .btn-row,
  .word-text-calc .two {
    min-width: 0;
    max-width: 100%;
  }

  .word-text-calc .input-row > *,
  .word-text-calc .form-control,
  .word-text-calc .form-select {
    min-width: 0;
    max-width: 100%;
  }
  
  html {
    -webkit-text-size-adjust: 100%;
  }
  
  .word-text-calc {
    margin: 0;
    background: var(--page);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  
  .word-text-calc a {
    color: inherit;
    text-decoration: none;
  }
  
  .word-text-calc svg {
    display: block;
  }
  
  .word-text-calc .serif {
    font-family: var(--serif);
  }
  
  .word-text-calc .ico {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 1.7;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
  }
  
  .word-text-calc .wrap {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
  }
  
  .word-text-calc .nav {
    background: var(--card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 40;
  }
  
  .word-text-calc .nav-in {
    display: flex;
    align-items: center;
    height: 72px;
    gap: 24px;
  }
  
  .word-text-calc .brand {
    font-family: var(--serif);
    font-weight: 800;
    font-size: 23px;
    letter-spacing: .2px;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 9px;
  }
  
  .word-text-calc .foot-brand .logo-img {
    height: 42px;
  }
  
  .word-text-calc .nav-links {
    display: flex;
    gap: 18px;
    flex: 1;
  }
  
  .word-text-calc .nav-links a {
    font-size: 13.5px;
    color: var(--ink-soft);
    font-weight: 500;
    white-space: nowrap;
  }
  
  .word-text-calc .nav-links a:hover {
    color: var(--teal);
  }
  
  .word-text-calc .nav-search {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 188px;
    height: 40px;
    padding: 0 8px 0 13px;
    border: 1px solid var(--border);
    border-radius: 21px;
    background: var(--card);
    color: var(--muted-2);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    transition: border-color .15s;
    box-shadow: 0 3px 9px rgba(22, 31, 43, .06), 0 1px 2px rgba(22, 31, 43, .04) !important;
  }
  
  .word-text-calc .nav-search:hover {
    border-color: #cfd4dc;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, .06);
  }
  
  .word-text-calc .nav-search .ico {
    width: 16px;
    height: 16px;
    color: var(--muted-2);
    flex: none;
  }
  
  .word-text-calc .nav-search .ns-text {
    flex: 1;
    text-align: left;
    white-space: nowrap;
  }
  
  .word-text-calc .nav-search .ns-kbd {
    font-size: 11px;
    font-weight: 700;
    color: var(--ink-soft);
    background: var(--page);
    border: 1px solid var(--border);
    border-radius: 6px;
    min-width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .word-text-calc .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-weight: 600;
    font-size: 13.5px;
    border-radius: 11px;
    padding: 11px 18px;
    cursor: pointer;
    border: 1px solid transparent;
    white-space: nowrap;
    transition: background .15s, border-color .15s, transform .05s;
  }
  
  .word-text-calc .btn:active {
    transform: translateY(1px);
  }
  
  .word-text-calc .btn .ico {
    width: 16px;
    height: 16px;
  }
  
  .word-text-calc .btn-teal {
    background: var(--teal);
    color: #fff;
  }
  
  .word-text-calc .btn-teal:hover {
    background: var(--teal-h);
  }
  
  .word-text-calc .btn-navy,
  .word-text-calc .btn.btn-navy {
    background: #4338e0;
    background-color: #4338e0;
    color: #fff !important;
    border-color: transparent;
    --bs-btn-color: #fff;
    --bs-btn-bg: #4338e0;
    --bs-btn-border-color: #4338e0;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #372fc0;
    --bs-btn-hover-border-color: #372fc0;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #372fc0;
    --bs-btn-active-border-color: #372fc0;
  }
  
  .word-text-calc .btn-navy:hover,
  .word-text-calc .btn-navy:focus,
  .word-text-calc .btn-navy:focus-visible,
  .word-text-calc .btn-navy:active,
  .word-text-calc .btn.btn-navy:hover,
  .word-text-calc .btn.btn-navy:focus,
  .word-text-calc .btn.btn-navy:focus-visible,
  .word-text-calc .btn.btn-navy:active,
  .word-text-calc .btn.btn-navy:first-child:active,
  .word-text-calc :not(.btn-check) + .btn.btn-navy:active {
    background: #372fc0;
    background-color: #372fc0;
    color: #fff !important;
    border-color: transparent;
  }
  
  .word-text-calc .btn-ghost {
    background: var(--card);
    color: var(--ink);
    border-color: var(--border);
  }
  
  .word-text-calc .btn-ghost:hover {
    border-color: #cfd4dc;
  }
  
  .word-text-calc .nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: var(--card);
    cursor: pointer;
    flex: none;
    padding: 0 11px;
  }
  
  .word-text-calc .nav-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background: var(--ink-soft);
    border-radius: 2px;
    transition: transform .2s, opacity .2s;
  }
  
  .word-text-calc .nav.open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  
  .word-text-calc .nav.open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }
  
  .word-text-calc .nav.open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  
  .word-text-calc .nav-gift-mobile {
    display: none;
  }
  
  .word-text-calc .calc-top {
    padding: 20px 0 0;
  }
  
  .word-text-calc .crumb-trail {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    align-items: center;
    font-size: 12.5px;
    color: var(--muted);
    margin-bottom: 16px;
  }
  
  .word-text-calc .crumb-trail a:hover {
    color: var(--teal);
  }
  
  .word-text-calc .crumb-trail .sep {
    color: var(--muted-2);
  }
  
  .word-text-calc .crumb-trail .cur {
    color: var(--ink-soft);
    font-weight: 600;
  }
  
  .word-text-calc .calc-header {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin: 18px 0 26px;
  }
  
  .word-text-calc .hicon {
    width: 54px;
    height: 54px;
    border-radius: 15px;
    background: var(--teal-soft);
    color: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    flex: none;
    border: 1px solid rgba(79, 70, 229, .18);
  }
  
  .word-text-calc .hicon .ico {
    width: 26px;
    height: 26px;
  }
  
  .word-text-calc .h-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
    color: var(--teal);
  }
  
  .word-text-calc .calc-header h1 {
    font-family: var(--serif);
    font-size: 34px;
    font-weight: 800;
    margin: 7px 0 11px;
    letter-spacing: -.4px;
    color: var(--ink);
  }
  
  .word-text-calc .h-sub {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.6;
    max-width: 680px;
    margin: 0 0 16px;
  }
  
  .word-text-calc .h-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 22px;
    font-size: 13px;
    color: var(--muted);
  }
  
  .word-text-calc .h-meta span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
  }
  
  .word-text-calc .h-meta b {
    color: var(--ink);
  }
  
  .word-text-calc .h-meta .ico {
    width: 15px;
    height: 15px;
    color: var(--muted-2);
  }
  
  .word-text-calc .calc-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 312px;
    gap: 24px;
    align-items: start;
  }
  
  .word-text-calc .calc-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
  }
  
  .word-text-calc .calc-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 88px;
    align-self: start;
  }
  
  .word-text-calc .panel {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 24px;
  }
  
  .word-text-calc .panel-head {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 18px;
  }
  
  .word-text-calc .panel-head .ico {
    width: 18px;
    height: 18px;
    color: var(--muted);
  }
  
  .word-text-calc .io-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  
  .word-text-calc .tables-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  
  .word-text-calc .mini-label {
    font-size: 12.5px;
    color: var(--muted);
    font-weight: 600;
    display: block;
    margin-bottom: 10px;
  }
  
  .word-text-calc .seg {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    background: var(--page);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 4px;
    gap: 2px;
  }
  
  .word-text-calc .seg button {
    border: none;
    background: transparent;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--muted);
    padding: 10px 6px;
    border-radius: 9px;
    cursor: pointer;
    white-space: nowrap;
    transition: .12s;
  }
  
  .word-text-calc .seg button.active {
    background: var(--card);
    color: var(--ink);
    box-shadow: 0 1px 3px rgba(20, 28, 40, .12);
  }
  
  .word-text-calc .field-label {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--ink-soft);
    display: block;
    margin: 20px 0 8px;
  }
  
  .word-text-calc input,
  .word-text-calc select {
    font-family: inherit;
    font-size: 14px;
    color: var(--ink);
    background: #fbfbfd;
    border: 1px solid var(--border);
    border-radius: 11px;
    padding: 12px 13px;
    outline: none;
    width: 100%;
    transition: border-color .15s, box-shadow .15s;
  }
  
  .word-text-calc input:focus,
  .word-text-calc select:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, .12);
    background: #fff;
  }
  
  .word-text-calc .input-row {
    display: grid;
    grid-template-columns: 1fr 108px;
    gap: 12px;
  }
  
  .word-text-calc .two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 18px;
  }
  
  .word-text-calc .round-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fbfbfd;
    border: 1px solid var(--border);
    border-radius: 11px;
    padding: 0 13px;
  }
  
  .word-text-calc .round-box input {
    border: none;
    background: transparent;
    padding: 12px 0;
    width: 42px;
    text-align: center;
  }
  
  .word-text-calc .round-box input:focus {
    box-shadow: none;
  }
  
  .word-text-calc .round-box span {
    font-size: 13px;
    color: var(--muted);
  }
  
  .word-text-calc .btn-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 12px;
    margin-top: 22px;
  }
  
  .word-text-calc .btn-row .btn {
    padding: 13px;
  }
  
  .word-text-calc .diagram {
    display: flex;
    justify-content: center;
    padding: 4px 0 16px;
  }
  
  .word-text-calc .circ-svg {
    width: 280px;
    max-width: 100%;
    height: auto;
  }
  
  .word-text-calc .circ-svg .ring {
    stroke: var(--teal);
    fill: none;
    stroke-width: 2;
  }
  
  .word-text-calc .circ-svg .rad {
    stroke: var(--teal);
    stroke-width: 1.5;
    stroke-dasharray: 4 3;
  }
  
  .word-text-calc .circ-svg .dia {
    stroke: var(--muted-2);
    stroke-width: 1;
    stroke-dasharray: 3 3;
    opacity: .55;
  }
  
  .word-text-calc .circ-svg .ctr {
    fill: var(--teal);
  }
  
  .word-text-calc .dlabel {
    font-size: 11px;
    font-weight: 700;
    fill: var(--teal-h);
    font-family: var(--sans);
  }
  
  .word-text-calc .dlabel.muted {
    fill: var(--muted);
  }
  
  .word-text-calc .chips {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  
  .word-text-calc .chip {
    background: #fbfbfd;
    border: 1px solid var(--border);
    border-radius: 13px;
    padding: 14px 16px;
  }
  
  .word-text-calc .chip.teal {
    background: var(--teal-soft);
    border-color: rgba(79, 70, 229, .18);
  }
  
  .word-text-calc .chip-k {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
  }
  
  .word-text-calc .chip-v {
    font-size: 21px;
    font-weight: 800;
    color: var(--teal-h);
    font-variant-numeric: tabular-nums;
  }
  
  .word-text-calc .chip-v small {
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
  }
  
  .word-text-calc .tbl-scroll {
    overflow-x: auto;
  }
  
  .word-text-calc .tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
  }
  
  .word-text-calc .tbl th {
    text-align: left;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted-2);
    padding: 0 8px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
  }
  
  .word-text-calc .tbl td {
    padding: 13px 8px;
    border-bottom: 1px solid var(--border-2);
    color: var(--ink-soft);
    white-space: nowrap;
  }
  
  .word-text-calc .tbl tr:last-child td {
    border-bottom: none;
  }
  
  .word-text-calc .tbl .prop {
    font-weight: 600;
    color: var(--ink-soft);
  }
  
  .word-text-calc .tbl .num {
    text-align: right;
    font-weight: 700;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
  }
  
  .word-text-calc .tbl .formula {
    text-align: right;
    color: var(--muted);
    font-style: italic;
  }
  
  .word-text-calc .tbl.units th:not(:first-child),
  .word-text-calc .tbl.units td:not(:first-child) {
    text-align: right;
    font-variant-numeric: tabular-nums;
  }
  
  .word-text-calc .tbl.units tr.hl td {
    background: var(--teal-soft);
    color: var(--teal-h);
    font-weight: 700;
  }
  
  .word-text-calc .howitworks h3 {
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 14px;
    color: var(--ink);
  }
  
  .word-text-calc .howitworks p {
    font-size: 14.5px;
    color: var(--ink-soft);
    line-height: 1.7;
    margin: 0 0 18px;
  }
  
  .word-text-calc .howitworks p:last-of-type {
    margin-bottom: 0;
  }
  
  .word-text-calc .formula-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin: 4px 0 20px;
  }
  
  .word-text-calc .formula {
    background: #fbfbfd;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
  }
  
  .word-text-calc .formula .f-name {
    display: block;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 9px;
  }
  
  .word-text-calc .formula .f-eq {
    font-size: 16px;
    font-weight: 700;
    color: var(--ink);
  }
  
  .word-text-calc .worked {
    background: var(--teal-soft);
    border: 1px solid rgba(79, 70, 229, .16);
    border-radius: 12px;
    padding: 16px 18px;
    font-size: 13.5px;
    color: var(--teal-h);
    line-height: 1.65;
    margin-top: 18px;
  }
  
  .word-text-calc .worked b {
    color: var(--teal-h);
  }
  
  .word-text-calc .sc-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted-2);
    margin: 0 0 12px;
  }
  
  .word-text-calc .side-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 0;
    border-bottom: 1px solid var(--border-2);
    font-size: 14px;
    color: var(--ink-soft);
    font-weight: 500;
  }
  
  .word-text-calc .side-link:last-child {
    border-bottom: none;
  }
  
  .word-text-calc .side-link .si {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    flex: none;
  }
  
  .word-text-calc .side-link .si .ico {
    width: 17px;
    height: 17px;
  }
  
  .word-text-calc .side-link:hover {
    color: var(--teal);
  }
  
  .word-text-calc .side-link:hover .si {
    border-color: var(--teal);
    color: var(--teal);
  }
  
  .word-text-calc .rt-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin: 8px 0 20px;
  }
  
  .word-text-calc .rt-head h2 {
    font-family: var(--serif);
    font-size: 26px;
    font-weight: 800;
    margin: 0;
    color: var(--ink);
  }
  
  .word-text-calc .rt-link {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--teal);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 7px;
  }
  
  .word-text-calc .rt-link .ico {
    width: 15px;
    height: 15px;
  }
  
  .word-text-calc .rt-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
  
  .word-text-calc .rt-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 22px;
    transition: transform .15s, box-shadow .15s;
  }
  
  .word-text-calc .rt-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(20, 28, 40, .08);
  }
  
  .word-text-calc .rt-card .si {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    margin-bottom: 14px;
  }
  
  .word-text-calc .rt-card .si .ico {
    width: 21px;
    height: 21px;
  }
  
  .word-text-calc .rt-card h4 {
    margin: 0 0 7px;
    font-size: 15px;
    font-weight: 700;
    color: var(--ink);
  }
  
  .word-text-calc .rt-card p {
    margin: 0;
    font-size: 12.5px;
    color: var(--muted);
    line-height: 1.5;
  }
  
  .word-text-calc .ad {
    display: flex;
    align-items: center;
    gap: 22px;
    background: var(--ad-bg);
    border: 1px dashed var(--ad-border);
    border-radius: 16px;
    padding: 20px 24px;
  }
  
  .word-text-calc .ad .gtag {
    font-size: 11px;
    font-weight: 700;
    color: var(--muted-2);
    width: 78px;
    flex: none;
  }
  
  .word-text-calc .ad .thumb {
    width: 46px;
    height: 38px;
    border-radius: 9px;
    border: 1px solid var(--ad-border);
    background: var(--card);
    display: flex;
    align-items: center;
    justify-content: center;
    flex: none;
  }
  
  .word-text-calc .ad .thumb .ico {
    width: 20px;
    height: 20px;
    color: var(--muted-2);
  }
  
  .word-text-calc .ad .copy {
    flex: 1;
  }
  
  .word-text-calc .ad .copy strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--ink-soft);
  }
  
  .word-text-calc .ad .copy span {
    font-size: 12.5px;
    color: var(--muted);
  }
  
  .word-text-calc .ad .size {
    font-size: 12.5px;
    color: var(--muted-2);
    flex: none;
  }
  
  .word-text-calc .ad-box {
    flex-direction: column;
    text-align: center;
    gap: 9px;
    padding: 22px;
    position: relative;
  }
  
  .word-text-calc .ad-box .gtag {
    width: auto;
    position: absolute;
    top: 12px;
    right: 14px;
  }
  
  .word-text-calc .ad-box .thumb {
    margin-top: 8px;
  }
  
  .word-text-calc .ad-box .copy strong {
    font-size: 15px;
  }
  
  .word-text-calc .ad-box .size {
    margin-top: 2px;
  }
  
  .word-text-calc footer {
    margin-top: 48px;
    background: var(--card);
    border-top: 1px solid var(--border);
    padding: 48px 0 28px;
  }
  
  .word-text-calc .foot-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr 1fr 1.3fr;
    gap: 36px;
  }
  
  .word-text-calc .foot-brand .logo-img {
    margin-bottom: 16px;
  }
  
  .word-text-calc .foot-brand p {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.65;
    max-width: 340px;
    margin: 0 0 18px;
  }
  
  .word-text-calc .socials {
    display: flex;
    gap: 10px;
  }
  
  .word-text-calc .socials a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--page);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
  }
  
  .word-text-calc .socials a:hover {
    color: var(--teal);
    border-color: var(--teal);
  }
  
  .word-text-calc .socials .ico {
    width: 15px;
    height: 15px;
  }
  
  .word-text-calc .foot-col h5 {
    margin: 4px 0 18px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted-2);
  }
  
  .word-text-calc .foot-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  .word-text-calc .foot-col li {
    margin-bottom: 12px;
    font-size: 13.5px;
    color: var(--ink-soft);
  }
  
  .word-text-calc .foot-col li a:hover {
    color: var(--teal);
  }
  
  .word-text-calc .tagwrap {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  
  .word-text-calc .tag {
    font-size: 12.5px;
    color: var(--ink-soft);
    background: var(--page);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 7px 11px;
  }
  
  .word-text-calc .tag:hover {
    border-color: var(--teal);
    color: var(--teal);
  }
  
  .word-text-calc .affiliate {
    margin-top: 32px;
    padding-top: 22px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--muted-2);
    line-height: 1.6;
  }
  
  .word-text-calc .copyright {
    text-align: center;
    margin-top: 20px;
    font-size: 12.5px;
    color: var(--muted-2);
  }
  
  .word-text-calc .cmd-overlay {
    position: fixed;
    inset: 0;
    z-index: 60;
    background: rgba(18, 26, 38, .44);
    backdrop-filter: blur(2px);
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 96px;
  }
  
  .word-text-calc .cmd-overlay.open {
    display: flex;
  }
  
  .word-text-calc .cmd-panel {
    width: 620px;
    max-width: calc(100vw - 32px);
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(18, 26, 38, .3);
    overflow: hidden;
  }
  
  .word-text-calc .cmd-inputrow {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 0 16px;
    height: 60px;
    border-bottom: 1px solid var(--border);
  }
  
  .word-text-calc .cmd-inputrow .ico {
    width: 21px;
    height: 21px;
    color: var(--muted-2);
    flex: none;
  }
  
  .word-text-calc .cmd-inputrow input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 17px;
    color: var(--ink);
    min-width: 0;
    padding: 0;
  }
  
  .word-text-calc .cmd-close {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--page);
    color: var(--muted-2);
    cursor: pointer;
  }
  
  .word-text-calc .cmd-results {
    max-height: 54vh;
    overflow-y: auto;
    padding: 8px;
  }
  
  .word-text-calc .cmd-group-label {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--muted-2);
    padding: 12px 12px 6px;
  }
  
  .word-text-calc .cmd-item {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 11px 12px;
    border-radius: 11px;
    cursor: pointer;
  }
  
  .word-text-calc .cmd-item .ci-ico {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex: none;
    color: #fff;
  }
  
  .word-text-calc .cmd-item .ci-ico .ico {
    width: 18px;
    height: 18px;
  }
  
  .word-text-calc .cmd-item .ci-t {
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
  }
  
  .word-text-calc .cmd-item .ci-s {
    font-size: 12px;
    color: var(--muted);
  }
  
  .word-text-calc .cmd-item.active {
    background: var(--page);
  }
  
  .word-text-calc .cmd-empty {
    padding: 34px 16px;
    text-align: center;
    color: var(--muted);
    font-size: 13.5px;
  }
  
  .word-text-calc .bg-teal {
    background: var(--teal);
  }
  
  .word-text-calc .bg-blue {
    background: var(--blue);
  }
  
  .word-text-calc .bg-green {
    background: var(--green);
  }
  
  .word-text-calc .bg-orange {
    background: #f5891f;
  }
  
  @media (max-width:1000px) {
    .word-text-calc .calc-layout {
      grid-template-columns: 1fr;
    }
  
    .word-text-calc .calc-side {
      flex-direction: row;
      flex-wrap: wrap;
      position: static;
    }
  
    .word-text-calc .calc-side>* {
      flex: 1 1 260px;
    }
  }
  
  @media (max-width:640px) {
    .word-text-calc .wrap {
      padding: 0 16px;
    }
  
    .word-text-calc .nav-in {
      height: 60px;
      gap: 12px;
    }
  
    .word-text-calc .nav-links {
      position: absolute;
      left: 0;
      right: 0;
      top: 60px;
      display: none;
      flex-direction: column;
      gap: 2px;
      background: var(--card);
      border-bottom: 1px solid var(--border);
      box-shadow: 0 16px 32px rgba(18, 26, 38, .1);
      padding: 12px 16px 18px;
      z-index: 39;
    }
  
    .word-text-calc .nav.open .nav-links {
      display: flex;
    }
  
    .word-text-calc .nav-links a {
      padding: 13px 12px;
      border-radius: 10px;
      font-size: 15px;
    }
  
    .word-text-calc .nav-links a:active {
      background: var(--page);
    }
  
    .word-text-calc .nav-gift-desktop {
      display: none;
    }
  
    .word-text-calc .nav-gift-mobile {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-top: 8px;
      padding: 14px;
      border-radius: 12px;
      background: var(--teal-soft);
      border: 1px solid rgba(79, 70, 229, .25);
      color: var(--teal-h);
      font-size: 15px;
      font-weight: 700;
    }
  
    .word-text-calc .nav-gift-mobile .lead-ico {
      width: 34px;
      height: 34px;
      border-radius: 9px;
      background: var(--teal);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      flex: none;
    }
  
    .word-text-calc .nav-gift-mobile .lead-ico .ico {
      width: 18px;
      height: 18px;
    }
  
    .word-text-calc .nav-gift-mobile .chev {
      margin-left: auto;
      color: var(--teal);
    }
  
    .word-text-calc .nav-gift-mobile .chev .ico {
      width: 17px;
      height: 17px;
    }
  
    .word-text-calc .nav-toggle {
      display: flex;
    }
  
    .word-text-calc .nav-search {
      flex: 1;
      width: auto;
      min-width: 0;
    }
  
    .word-text-calc .nav-search .ns-kbd {
      display: none;
    }
  
    .word-text-calc .calc-header {
      gap: 14px;
      margin: 16px 0 22px;
    }
  
    .word-text-calc .hicon {
      width: 46px;
      height: 46px;
      border-radius: 13px;
    }
  
    .word-text-calc .hicon .ico {
      width: 22px;
      height: 22px;
    }
  
    .word-text-calc .calc-header h1 {
      font-size: 27px;
    }
  
    .word-text-calc .h-sub {
      font-size: 14px;
    }
  
    .word-text-calc .calc-side {
      flex-direction: column;
    }
  
    .word-text-calc .calc-side>* {
      flex: none;
    }
  
    .word-text-calc .panel {
      padding: 20px 18px;
      border-radius: 16px;
    }
  
    .word-text-calc .io-grid {
      grid-template-columns: 1fr;
      gap: 18px;
    }
  
    .word-text-calc .tables-grid {
      grid-template-columns: 1fr;
      gap: 18px;
    }
  
    .word-text-calc .seg {
      grid-auto-flow: row;
      grid-template-columns: 1fr 1fr;
      grid-auto-columns: auto;
    }
  
    .word-text-calc .chips {
      grid-template-columns: 1fr 1fr;
    }
  
    .word-text-calc .formula-grid {
      grid-template-columns: 1fr 1fr;
    }
  
    .word-text-calc .rt-grid {
      grid-template-columns: 1fr 1fr;
      gap: 13px;
    }
  
    .word-text-calc .rt-head h2 {
      font-size: 22px;
    }
  
    .word-text-calc .ad {
      flex-wrap: wrap;
      gap: 12px 16px;
      padding: 18px;
    }
  
    .word-text-calc .ad .gtag {
      width: auto;
    }
  
    .word-text-calc .ad .copy {
      flex-basis: 100%;
      order: 3;
    }
  
    .word-text-calc .ad .size {
      flex-basis: 100%;
      order: 4;
    }
  
    .word-text-calc .ad-box {
      flex-wrap: nowrap;
    }
  
    .word-text-calc .ad-box .copy {
      flex-basis: auto;
      order: 0;
    }
  
    .word-text-calc .ad-box .size {
      flex-basis: auto;
      order: 0;
    }
  
    .word-text-calc footer {
      margin-top: 34px;
      padding: 34px 0 24px;
    }
  
    .word-text-calc .foot-grid {
      grid-template-columns: 1fr 1fr;
      gap: 26px 18px;
    }

    .word-text-calc .foot-brand {
      grid-column: 1 / -1;
    }

    .word-text-calc .foot-brand p {
      max-width: none;
    }
  
    .word-text-calc .cmd-overlay {
      padding-top: 54px;
    }
  
    .word-text-calc .cmd-inputrow {
      height: 54px;
    }
  
    .word-text-calc .cmd-inputrow input {
      font-size: 16px;
    }
  }
  
  @media (max-width:380px) {
    .word-text-calc .chips {
      grid-template-columns: 1fr;
    }
  
    .word-text-calc .rt-grid {
      grid-template-columns: 1fr;
    }
  
    .word-text-calc .two {
      grid-template-columns: 1fr;
    }
  }
  
  @media (prefers-reduced-motion:reduce) {
  
    .word-text-calc,
    .word-text-calc * {
      animation-duration: .001ms !important;
      transition-duration: .001ms !important;
    }
  }
  
  .word-text-calc {
    --page: #f3f5f8;
    --card: #ffffff;
    --ink: #172133;
    --ink-soft: #313b4d;
    --muted: #697487;
    --muted-2: #9aa4b4;
    --border: #dfe4ec;
    --border-2: #edf0f5;
    --teal: #4F46E5;
    --teal-h: #4338CA;
    --teal-soft: #ECEAFB;
    --navy: #172337;
    --navy-h: #10192a;
    --blue: #2864e6;
    --purple: #7b35f0;
    --orange: #f39a12;
    --green: #15a85a;
    --shadow-sm: 0 3px 9px rgba(22, 31, 43, .06), 0 1px 2px rgba(22, 31, 43, .04);
    --shadow-md: 0 9px 24px rgba(22, 31, 43, .09), 0 2px 5px rgba(22, 31, 43, .05);
    --shadow-lg: 0 16px 42px rgba(22, 31, 43, .12), 0 4px 10px rgba(22, 31, 43, .06);
  }
  
  .word-text-calc {
    background: linear-gradient(180deg, #f5f7fb 0%, #f1f4f8 44%, #eef2f7 100%);
  }
  
  .word-text-calc .wrap,
  .word-text-calc .article-wrap {
    max-width: 1220px;
  }
  
  .word-text-calc .nav {
    background: rgba(255, 255, 255, .93);
    backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid rgba(223, 228, 236, .88);
    box-shadow: 0 1px 0 rgba(255, 255, 255, .78);
  }
  
  .word-text-calc .nav-in {
    height: 58px;
    gap: 22px;
  }
  
  .word-text-calc .nav-links {
    gap: 21px;
  }
  
  .word-text-calc .nav-links a {
    font-size: 12px;
    font-weight: 700;
    color: #314055;
    letter-spacing: .01em;
  }
  
  .word-text-calc .nav-search:hover {
    box-shadow: 0 0 0 4px rgba(79, 70, 229, .08), var(--shadow-sm);
  }
  
  .word-text-calc .btn {
    border-radius: 18px;
    font-size: 13px;
    font-weight: 800;
    padding: 8px 15px;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .45) inset;
  }
  
  .word-text-calc .btn-teal {
    background: #4F46E5;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .45) inset;
  }
  
  .word-text-calc .btn-teal:hover {
    background: #4338CA;
  }
  
  .word-text-calc .btn-navy,
  .word-text-calc .btn.btn-navy {
    background: #4338e0;
    background-color: #4338e0;
    color: #fff !important;
    border-color: transparent;
    box-shadow: 0 8px 18px rgba(67, 56, 224, .22);
    --bs-btn-color: #fff;
    --bs-btn-bg: #4338e0;
    --bs-btn-border-color: #4338e0;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #372fc0;
    --bs-btn-hover-border-color: #372fc0;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #372fc0;
    --bs-btn-active-border-color: #372fc0;
  }

  .word-text-calc .btn-navy:hover,
  .word-text-calc .btn-navy:focus,
  .word-text-calc .btn-navy:focus-visible,
  .word-text-calc .btn-navy:active,
  .word-text-calc .btn.btn-navy:hover,
  .word-text-calc .btn.btn-navy:focus,
  .word-text-calc .btn.btn-navy:focus-visible,
  .word-text-calc .btn.btn-navy:active,
  .word-text-calc .btn.btn-navy:first-child:active,
  .word-text-calc :not(.btn-check) + .btn.btn-navy:active {
    background: #372fc0;
    background-color: #372fc0;
    color: #fff !important;
    border-color: transparent;
  }
  
  .word-text-calc .btn-ghost {
    background: #fff;
    border-color: #dce3ed;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .ico {
    stroke-width: 1.85;
  }
  
  .word-text-calc .ibadge,
  .word-text-calc .hicon,
  .word-text-calc .side-link .si,
  .word-text-calc .rt-card .si {
    box-shadow: 0 7px 16px rgba(22, 31, 43, .10);
  }
  
  .word-text-calc .panel,
  .word-text-calc .side-card,
  .word-text-calc .tool-card,
  .word-text-calc .related,
  .word-text-calc .cform {
    background: #fff;
    border: 1px solid #dfe4ec;
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .panel:hover,
  .word-text-calc .side-card:hover,
  .word-text-calc .related:hover {
    box-shadow: var(--shadow-md);
  }
  
  .word-text-calc .content-top,
  .word-text-calc .calc-top {
    padding-top: 28px;
  }
  
  .word-text-calc .crumb,
  .word-text-calc .crumb-trail {
    color: #6b778a;
    font-weight: 700;
  }
  
  .word-text-calc .cat-eyebrow,
  .word-text-calc .h-eyebrow {
    display: inline-flex;
    align-items: center;
    width: max-content;
    background: rgba(255, 255, 255, .72);
    border: 1px solid rgba(79, 70, 229, .22);
    border-radius: 999px;
    color: #4F46E5;
    padding: 7px 13px;
    letter-spacing: .12em;
  }
  
  .word-text-calc .article-main h1,
  .word-text-calc .calc-header h1 {
    font-family: var(--serif);
    font-weight: 800;
    color: #172133;
    letter-spacing: -.04em;
  }
  
  .word-text-calc .article-main h1 {
    font-size: 44px;
    line-height: 1.08;
    margin-top: 4px;
  }
  
  .word-text-calc .calc-header {
    background: #fff;
    border: 1px solid #e2e6f0;
    border-radius: 26px;
    padding: 32px 34px;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .calc-header h1 {
    font-size: 42px;
    line-height: 1.08;
  }
  
  .word-text-calc .hicon {
    background: #4F46E5;
    color: #fff;
    border: none;
    border-radius: 15px;
  }
  
  .word-text-calc .h-sub {
    font-size: 15.5px;
    color: #556276;
    max-width: 770px;
  }
  
  .word-text-calc .h-meta {
    font-weight: 700;
  }
  
  .word-text-calc .hero-img {
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(223, 228, 236, .8);
  }
  
  .word-text-calc .prose {
    font-size: 16px;
    line-height: 1.78;
    color: #344052;
  }
  
  .word-text-calc .prose h2 {
    font-size: 30px;
    line-height: 1.16;
    letter-spacing: -.03em;
    margin-top: 42px;
  }
  
  .word-text-calc .prose h3 {
    font-size: 19px;
  }
  
  .word-text-calc .prose ul li::before {
    background: #4F46E5;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, .12);
  }
  
  .word-text-calc .meta {
    font-weight: 700;
    color: #6b778a;
  }
  
  .word-text-calc .article-layout {
    grid-template-columns: minmax(0, 1fr) 318px;
    gap: 34px;
  }
  
  .word-text-calc .article-side,
  .word-text-calc .calc-side {
    top: 78px;
  }
  
  .word-text-calc .sc-title {
    color: #768295;
    letter-spacing: .14em;
  }
  
  .word-text-calc .rp-thumb {
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .rp-item,
  .word-text-calc .side-link {
    border-bottom-color: #edf0f5;
  }
  
  .word-text-calc .side-link .si {
    background: #fbfcfe;
    border-color: #e0e5ed;
  }
  
  .word-text-calc .side-link:hover .si,
  .word-text-calc .rt-card:hover .si {
    background: var(--teal-soft);
  }
  
  .word-text-calc input,
  .word-text-calc select,
  .word-text-calc textarea,
  .word-text-calc .field input,
  .word-text-calc .field select,
  .word-text-calc .cform textarea {
    background: #fbfcfe;
    border-color: #dfe4ec;
    border-radius: 12px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
  }
  
  .word-text-calc input:focus,
  .word-text-calc select:focus,
  .word-text-calc textarea:focus,
  .word-text-calc .field input:focus,
  .word-text-calc .field select:focus,
  .word-text-calc .cform textarea:focus {
    border-color: #4F46E5;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, .12);
  }
  
  .word-text-calc .seg,
  .word-text-calc .seg span,
  .word-text-calc .seg button {
    border-radius: 13px;
  }
  
  .word-text-calc .seg {
    background: #f1f4f8;
  }
  
  .word-text-calc .seg button.active,
  .word-text-calc .seg input:checked+span {
    color: #4338CA;
    background: #fff;
    border-color: #4F46E5;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .chip,
  .word-text-calc .formula {
    background: #fbfcfe;
    border-color: #dfe4ec;
    border-radius: 14px;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .chip.teal,
  .word-text-calc .worked {
    background: #ECEAFB;
    border-color: rgba(79, 70, 229, .18);
  }
  
  .word-text-calc .chip-v,
  .word-text-calc .result-top .num {
    color: #4338CA;
  }
  
  .word-text-calc .result,
  .word-text-calc .tbl-scroll {
    border-radius: 14px;
  }
  
  .word-text-calc .tbl th {
    color: #7e8999;
    border-bottom-color: #dfe4ec;
  }
  
  .word-text-calc .tbl td {
    border-bottom-color: #edf0f5;
  }
  
  .word-text-calc .rt-card {
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .rt-card:hover {
    box-shadow: var(--shadow-md);
  }
  
  .word-text-calc .ad {
    border-radius: 18px;
    background: #f7f8fb;
    border-color: #d7dde7;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc footer {
    background: #fff;
    border-top: 1px solid #e2e7ef;
    box-shadow: 0 -1px 0 rgba(255, 255, 255, .8);
  }
  
  .word-text-calc .foot-grid {
    gap: 56px;
  }
  
  .word-text-calc .foot-col h5 {
    color: #5e6879;
    letter-spacing: .16em;
  }
  
  .word-text-calc .foot-col li {
    font-size: 14px;
    color: #475367;
  }
  
  .word-text-calc .socials a,
  .word-text-calc .tag {
    box-shadow: var(--shadow-sm);
    background: #f8fafc;
  }
  
  .word-text-calc .cmd-panel {
    border-radius: 20px;
    box-shadow: 0 28px 70px rgba(18, 26, 38, .32);
  }
  
  .word-text-calc .cmd-item {
    border-radius: 13px;
  }
  
  .word-text-calc .cmd-item.active,
  .word-text-calc .cmd-item:hover {
    background: #f3f6f9;
  }
  
  @media (max-width:640px) {
    .word-text-calc .nav-links {
      top: 60px;
    }
  
    .word-text-calc .article-main h1 {
      font-size: 32px;
    }
  
    .word-text-calc .calc-header {
      padding: 24px 20px;
      border-radius: 22px;
    }
  
    .word-text-calc .calc-header h1 {
      font-size: 30px;
    }
  
    .word-text-calc .panel,
    .word-text-calc .side-card,
    .word-text-calc .tool-card,
    .word-text-calc .related,
    .word-text-calc .cform {
      border-radius: 16px;
    }
  
    .word-text-calc .btn {
      min-height: 42px;
    }
  }
  
  .word-text-calc {
    background: linear-gradient(180deg, #f5f7fb 0%, #f1f4f8 44%, #eef2f7 100%) !important;
  }
  
  .word-text-calc .home-main {
    width: 100%;
  }
  
  .word-text-calc .wrap,
  .word-text-calc .hero .wrap {
    width: 100%;
    max-width: 1220px !important;
    margin: 0 auto !important;
    padding-left: 24px !important;
    padding-right: 24px !important;
  }
  
  .word-text-calc .nav {
    position: sticky !important;
    top: 0 !important;
    z-index: 40 !important;
    background: rgba(255, 255, 255, .93) !important;
    backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid rgba(223, 228, 236, .88) !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, .78) !important;
  }
  
  .word-text-calc .nav-in {
    display: flex !important;
    align-items: center !important;
    height: 84px !important;
    min-height: 84px !important;
    gap: 22px !important;
  }
  
  .word-text-calc .nav .logo-img,
  .word-text-calc .foot-brand .logo-img {
    height: 42px !important;
  }
  
  .word-text-calc .nav-links {
    display: flex;
    gap: 21px !important;
    flex: 1;
    align-items: center;
  }
  
  .word-text-calc .nav-links a {
    font-size: 13px !important;
    font-weight: 700 !important;
    color: #314055 !important;
  }
  
  .word-text-calc .nav-links a:hover {
    color: var(--teal) !important;
  }
  
  .word-text-calc .nav-gift-desktop {
    background: #4F46E5 !important;
    color: #fff !important;
    height: 42px;
    padding: 0 18px;
  }
  
  .word-text-calc footer {
    margin-top: 48px !important;
    background: #fff !important;
    border-top: 1px solid #e2e7ef !important;
    padding: 48px 0 28px !important;
    box-shadow: 0 -1px 0 rgba(255, 255, 255, .8) !important;
  }
  
  .word-text-calc .foot-grid {
    display: grid !important;
    grid-template-columns: 1.7fr 1fr 1fr 1.3fr !important;
    gap: 56px !important;
    align-items: start !important;
  }
  
  .word-text-calc .foot-brand .logo-img {
    display: block !important;
    margin-bottom: 16px !important;
  }
  
  .word-text-calc .foot-brand p {
    font-size: 13px !important;
    color: var(--muted) !important;
    line-height: 1.65 !important;
    max-width: 340px !important;
    margin: 0 0 18px !important;
  }
  
  .word-text-calc .socials {
    display: flex !important;
    gap: 10px !important;
    margin-top: 16px !important;
  }
  
  .word-text-calc .socials a {
    width: 34px !important;
    height: 34px !important;
    border-radius: 50% !important;
    background: #f8fafc !important;
    border: 1px solid var(--border) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--muted) !important;
    box-shadow: 0 3px 9px rgba(22, 31, 43, .06), 0 1px 2px rgba(22, 31, 43, .04) !important;
    transition: color .15s, border-color .15s, background .15s, transform .15s !important;
  }
  
  .word-text-calc .socials a:hover {
    color: var(--teal) !important;
    border-color: var(--teal) !important;
    background: var(--teal-soft) !important;
    transform: translateY(-2px);
  }
  
  .word-text-calc .socials .ico {
    width: 15px !important;
    height: 15px !important;
  }
  
  .word-text-calc .foot-col h5 {
    margin: 4px 0 18px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: .16em !important;
    text-transform: uppercase !important;
    color: #5e6879 !important;
  }
  
  .word-text-calc .foot-col ul {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  
  .word-text-calc .foot-col li {
    margin-bottom: 12px !important;
    font-size: 14px !important;
    color: #475367 !important;
  }
  
  .word-text-calc .foot-col li a:hover {
    color: var(--teal) !important;
  }
  
  .word-text-calc .tagwrap {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
  }
  
  .word-text-calc .tag {
    font-size: 12.5px !important;
    color: var(--ink-soft) !important;
    background: #f8fafc !important;
    border: 1px solid var(--border) !important;
    border-radius: 8px !important;
    padding: 7px 11px !important;
    box-shadow: 0 3px 9px rgba(22, 31, 43, .06), 0 1px 2px rgba(22, 31, 43, .04) !important;
  }
  
  .word-text-calc .tag:hover {
    border-color: var(--teal) !important;
    color: var(--teal) !important;
  }
  
  .word-text-calc .affiliate {
    margin-top: 32px !important;
    padding-top: 22px !important;
    border-top: 1px solid var(--border) !important;
    font-size: 12px !important;
    color: var(--muted-2) !important;
    line-height: 1.6 !important;
    text-align: center;
  }
  
  .word-text-calc .copyright {
    text-align: center !important;
    margin-top: 20px !important;
    padding-top: 0 !important;
    border-top: 0 !important;
    font-size: 12.5px !important;
    color: var(--muted-2) !important;
  }
  
  @media (max-width:1000px) {
    .word-text-calc .foot-grid {
      grid-template-columns: 1fr 1fr !important;
      gap: 32px !important;
    }
  }
  
  @media (max-width:640px) {
  
    .word-text-calc .wrap,
    .word-text-calc .hero .wrap {
      max-width: none !important;
      padding-left: 16px !important;
      padding-right: 16px !important;
    }
  
    .word-text-calc .nav-in {
      height: 72px !important;
      min-height: 72px !important;
      gap: 12px !important;
    }
  
    .word-text-calc .nav .logo-img,
    .word-text-calc .foot-brand .logo-img {
      height: 42px !important;
    }
  
    .word-text-calc .nav-links {
      top: 72px !important;
      display: none;
      flex-direction: column;
      align-items: stretch;
    }
  
    .word-text-calc .nav.open .nav-links {
      display: flex !important;
    }
  
    .word-text-calc .nav-search {
      flex: 1 !important;
      width: auto !important;
      min-width: 0 !important;
    }
  
    .word-text-calc .nav-search .ns-kbd {
      display: none !important;
    }
  
    .word-text-calc .nav-toggle {
      display: flex !important;
    }
  
    .word-text-calc .nav-gift-desktop {
      display: none !important;
    }
  
    .word-text-calc footer {
      margin-top: 34px !important;
      padding: 34px 0 24px !important;
    }
  
    .word-text-calc .foot-grid {
      grid-template-columns: 1fr 1fr !important;
      gap: 26px 18px !important;
    }

    .word-text-calc .foot-brand {
      grid-column: 1 / -1 !important;
    }

    .word-text-calc .foot-brand p {
      max-width: none !important;
    }
  }
  
  /* =========================================================
     onl-blog-listing.html scoped styles
     ========================================================= */
  
  /* ---- extras for construction / form tools ---- */
  .word-text-calc {
    flex: 1;
    width: 100%;
    padding-bottom: 40px;
  }
  
  .word-text-calc .field-block {
    margin-bottom: 14px;
  }
  
  .word-text-calc .field-block .field-label {
    margin-top: 0;
  }
  
  .word-text-calc .form-control,
  .word-text-calc .form-select {
    font-family: inherit;
    font-size: 14px;
    color: var(--ink);
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 13px;
    outline: none;
    width: 100%;
    transition: border-color .15s, box-shadow .15s;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.8);
  }
  
  .word-text-calc .form-control:focus,
  .word-text-calc .form-select:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 4px rgba(79,70,229,.12);
    background: #fff;
  }
  
  .word-text-calc .error-message {
    color: #dc3545;
    font-size: 13px;
    font-weight: 600;
    min-height: 0;
    margin: 8px 0 0;
  }
  
  .word-text-calc .error-message:empty {
    display: none;
  }
  
  .word-text-calc .formula-box {
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .formula-box .f-name {
    display: block;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 9px;
  }
  
  .word-text-calc .formula-box .f-eq {
    font-size: 16px;
    font-weight: 700;
    color: var(--ink);
  }
  
  .word-text-calc .shape-recap {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding: 12px 14px;
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 14px;
  }
  
  .word-text-calc .shape-recap .si {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: var(--teal-soft);
    color: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    flex: none;
  }
  
  .word-text-calc .shape-recap .si .ico {
    width: 20px;
    height: 20px;
  }
  
  .word-text-calc .shape-recap-text {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.45;
  }
  
  .word-text-calc .shape-recap-text b {
    display: block;
    color: var(--ink);
    font-size: 14px;
    margin-bottom: 2px;
  }
  
  .word-text-calc .calc-bottom {
    margin-top: 24px;
  }
  
  .word-text-calc .related-links h3,
  .word-text-calc .related-links-section .sc-title {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 14px;
    color: var(--ink);
  }
  
  .word-text-calc .related-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  
  .word-text-calc .related-links-list li {
    margin-bottom: 8px;
  }
  
  .word-text-calc .related-links-list li:last-child {
    margin-bottom: 0;
  }
  
  .word-text-calc .related-link {
    color: var(--teal);
    text-decoration: underline;
    word-break: break-all;
    font-size: 13px;
    line-height: 1.4;
  }
  
  .word-text-calc .related-link:hover {
    color: var(--teal-h);
  }
  
  /* more-tools in sidebar */
  .word-text-calc .calc-side .more-tools-section {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 22px;
    box-shadow: var(--shadow-sm);
  }
  
  .word-text-calc .calc-side .more-tools-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted-2);
    margin: 0 0 6px;
    font-family: var(--sans);
  }
  
  .word-text-calc .calc-side .more-tools-sub {
    display: none;
  }
  
  .word-text-calc .calc-side .more-tools-grid {
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  
  .word-text-calc .calc-side .more-tools-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 11px 0;
    border-bottom: 1px solid var(--border-2);
    font-size: 14px;
    color: var(--ink-soft);
    font-weight: 500;
    text-decoration: none;
    box-shadow: none;
    background: transparent;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
  }
  
  .word-text-calc .calc-side .more-tools-card:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
  
  .word-text-calc .calc-side .more-tools-card:first-child {
    padding-top: 8px;
  }
  
  .word-text-calc .calc-side .more-tools-card-icon {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    border: 1px solid var(--border);
    background: #fbfcfe;
    flex: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted);
    overflow: hidden;
  }
  
  .word-text-calc .calc-side .more-tools-card-icon .ico,
  .word-text-calc .calc-side .more-tools-card-icon svg {
    width: 17px;
    height: 17px;
    stroke: currentColor;
    stroke-width: 1.85;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    display: block;
  }
  
  .word-text-calc .calc-side .more-tools-card-icon img {
    width: 18px;
    height: 18px;
    object-fit: contain;
    display: block;
  }
  
  .word-text-calc .calc-side .more-tools-card-body {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  
  .word-text-calc .calc-side .more-tools-card-title {
    font-size: 14px;
    font-weight: 500;
    color: inherit;
    margin: 0;
    line-height: 1.3;
  }
  
  .word-text-calc .calc-side .more-tools-card-desc {
    display: none;
  }
  
  .word-text-calc .calc-side .more-tools-card:hover {
    color: var(--teal);
  }
  
  .word-text-calc .calc-side .more-tools-card:hover .more-tools-card-title {
    color: var(--teal);
  }
  
  .word-text-calc .calc-side .more-tools-card:hover .more-tools-card-icon {
    border-color: var(--teal);
    background: var(--teal-soft);
    color: var(--teal);
  }
  
  .word-text-calc .calc-header > div {
    min-width: 0;
    flex: 1 1 auto;
    max-width: 100%;
  }
  
  .word-text-calc .h-eyebrow {
    display: inline-flex;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
    line-height: 1.35;
  }
  
  .word-text-calc .calc-header h1 {
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  
  /* ---- construction calculators (shape picker, pills, fieldsets) ---- */
  .word-text-calc .shape-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 8px;
      margin-bottom: 18px;
    }
    
    .word-text-calc .shape-btn {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 7px;
      background: #fbfcfe;
      border: 1px solid var(--border);
      border-radius: 13px;
      padding: 12px 6px 10px;
      cursor: pointer;
      font-family: inherit;
      font-size: 11px;
      font-weight: 700;
      color: var(--muted);
      text-align: center;
      line-height: 1.25;
      transition: border-color 0.15s, background 0.15s, color 0.15s, transform 0.1s, box-shadow 0.15s;
    }
    
    .word-text-calc .shape-btn .si {
      width: 30px;
      height: 30px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--muted-2);
      transition: color 0.15s;
    }
    
    .word-text-calc .shape-btn .si .ico {
      width: 24px;
      height: 24px;
      stroke-width: 1.7;
    }
    
    .word-text-calc .shape-btn:hover {
      border-color: rgba(79, 70, 229, 0.32);
      background: #fff;
      color: var(--ink-soft);
    }
    
    .word-text-calc .shape-btn.active {
      border-color: var(--teal);
      background: var(--teal-soft);
      color: var(--teal-h);
      box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
    }
    
    .word-text-calc .shape-btn.active .si {
      color: var(--teal);
    }
    
    /* ---- vertical field block: label above input(s) ---- */
    .word-text-calc .field-block {
      margin-bottom: 16px;
    }
    
    .word-text-calc .field-block:last-child {
      margin-bottom: 0;
    }
    
    .word-text-calc .field-block .field-label {
      margin: 0 0 8px;
    }
    
    .word-text-calc .input-row {
      display: grid;
      grid-template-columns: 1fr 96px;
      gap: 10px;
    }
    
    .word-text-calc .input-row.no-unit {
      grid-template-columns: 1fr;
    }
    
    /* ---- shape recap strip shown in the Answer panel ---- */
    .word-text-calc .shape-recap {
      display: flex;
      align-items: center;
      gap: 12px;
      background: var(--teal-soft);
      border: 1px solid rgba(79, 70, 229, 0.18);
      border-radius: 14px;
      padding: 12px 14px;
      margin-bottom: 16px;
    }
    
    .word-text-calc .shape-recap .si {
      width: 36px;
      height: 36px;
      flex: none;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 10px;
      background: #fff;
      color: var(--teal);
      box-shadow: var(--shadow-sm);
    }
    
    .word-text-calc .shape-recap .si .ico {
      width: 20px;
      height: 20px;
    }
    
    .word-text-calc .shape-recap-text {
      font-size: 13px;
      color: var(--teal-h);
    }
    
    .word-text-calc .shape-recap-text b {
      display: block;
      font-size: 14.5px;
      color: var(--ink);
      margin-bottom: 1px;
    }
    
    /* ---- pill toggle (e.g. Bulk / Bags) ---- */
    .word-text-calc .pill-toggle {
      display: grid;
      grid-auto-flow: column;
      grid-auto-columns: 1fr;
      background: var(--page);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 4px;
      gap: 2px;
      margin-bottom: 16px;
    }
    
    .word-text-calc .pill-toggle button {
      border: none;
      background: transparent;
      font-family: inherit;
      font-size: 12.5px;
      font-weight: 700;
      color: var(--muted);
      padding: 10px 6px;
      border-radius: 9px;
      cursor: pointer;
      transition: 0.12s;
    }
    
    .word-text-calc .pill-toggle button.active {
      background: var(--card);
      color: var(--teal-h);
      box-shadow: 0 1px 3px rgba(20, 28, 40, 0.12);
    }
    
    /* ---- formula grid (how it works) ---- */
    .word-text-calc .formula-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin: 4px 0 20px;
    }
    
    .word-text-calc .formula-box {
      background: #fbfbfd;
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 14px 12px;
      text-align: center;
    }
    
    .word-text-calc .formula-box .f-name {
      display: block;
      font-size: 10.5px;
      color: var(--muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 8px;
    }
    
    .word-text-calc .formula-box .f-eq {
      font-size: 14.5px;
      font-weight: 700;
      color: var(--ink);
      font-family: "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
    }
    
    /* ---- solution / step breakdown block ---- */
    .word-text-calc .solution-block {
      background: #fbfcfe;
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 14px 16px;
      font-size: 13px;
      color: var(--ink-soft);
      line-height: 1.75;
      white-space: pre-wrap;
      font-family: "SFMono-Regular", ui-monospace, Menlo, Consolas, monospace;
    }
    
    /* ---- fieldset / bordered optional-section chrome ---- */
    .word-text-calc fieldset {
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 16px 16px 14px;
      margin: 4px 0 16px;
    }
    
    .word-text-calc fieldset legend {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--muted);
      padding: 0 8px;
      width: auto;
      float: none;
    }
    
    .word-text-calc .input-group {
      display: flex;
      align-items: stretch;
    }
    
    .word-text-calc .input-group-text {
      display: flex;
      align-items: center;
      padding: 0 12px;
      background: #f1f4f8;
      border: 1px solid var(--border);
      border-right: none;
      border-radius: 12px 0 0 12px;
      color: var(--muted);
      font-weight: 700;
      font-size: 13px;
    }
    
    .word-text-calc .input-group .form-control {
      border-radius: 0 12px 12px 0;
    }
    
    @media (max-width: 640px) {
      .word-text-calc .shape-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    
      .word-text-calc .formula-grid {
        grid-template-columns: 1fr 1fr;
      }
    
      .word-text-calc .input-row {
        grid-template-columns: 1fr 84px;
      }
    }
  
  /* =========================================================
     Fixed-height tool cards (form + results scroll)
     Pattern: .panel.card-tool with .form-scroll / .results-scroll
     Opt out with .card-tool-fit when content should grow naturally.
     ========================================================= */
  
  body:has(.word-text-calc) {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    background: #f3f5f8;
  }
  
  .word-text-calc .io-grid > .panel.card-tool {
    display: flex;
    flex-direction: column;
    height: 400px;
    min-height: 400px;
    max-height: 400px;
    overflow: hidden;
  }
  
  .word-text-calc .io-grid > .panel.card-tool.card-tool-fit {
    height: auto;
    min-height: 0;
    max-height: none;
    overflow: visible;
  }
  
  .word-text-calc .form-scroll,
  .word-text-calc .results-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px;
    scrollbar-gutter: stable;
  }
  
  .word-text-calc .io-grid > .panel.card-tool.card-tool-fit .form-scroll,
  .word-text-calc .io-grid > .panel.card-tool.card-tool-fit .results-scroll {
    flex: none;
    overflow: visible;
    min-height: auto;
    padding-right: 0;
    scrollbar-gutter: auto;
  }
  
  .word-text-calc .form-scroll {
    display: flex;
    flex-direction: column;
  }
  
  .word-text-calc .form-scroll .field-block {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    flex: 1 1 auto;
    min-height: 0;
    margin-bottom: 0;
    height: 100%;
  }
  
  .word-text-calc .form-scroll .field-label {
    margin-bottom: 6px;
  }
  
  /* Fill remaining card space; match .form-control look (padding/border from shared rules) */
  .word-text-calc .form-scroll textarea.form-control,
  .word-text-calc .form-scroll textarea {
    width: 100%;
    min-height: 0;
    height: 100%;
    resize: none;
    overflow-y: auto;
    line-height: 1.5;
  }
  
  .word-text-calc .card-tool .btn-row {
    flex: 0 0 auto;
    margin-top: 14px;
  }
  
  .word-text-calc .live-count {
    margin-top: 8px;
    flex: 0 0 auto;
    font-size: 13px;
    color: var(--muted);
    text-align: right;
  }
  
  .word-text-calc .live-count b {
    color: var(--ink-soft);
    font-variant-numeric: tabular-nums;
  }
  
  .word-text-calc .freq-block {
    margin-top: 18px;
  }
  
  .word-text-calc .freq-block h4 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 700;
  }
  
  .word-text-calc .freq-meta {
    font-size: 13px;
    color: var(--muted);
    margin: 0 0 10px;
  }
  
  .word-text-calc .answer-empty {
    font-size: 14px;
    color: var(--muted);
    margin: 0;
  }
  
  .word-text-calc .hidden {
    display: none !important;
  }
  
  @media (max-width: 900px) {
    .word-text-calc .io-grid > .panel.card-tool {
      height: auto;
      min-height: 320px;
      max-height: min(480px, 70vh);
    }
  }

  /* Form-driven equal panels: form sizes to controls; results matches height and scrolls.
     Must beat .io-grid > .panel.card-tool { height:400px } specificity. */
  .word-text-calc .io-grid.io-grid-form-driven {
    align-items: start;
  }

  .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.panel-form,
  .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.card-tool-fit.panel-form {
    height: auto;
    min-height: 0;
    max-height: none;
    overflow: visible;
  }

  .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.panel-results {
    display: flex;
    flex-direction: column;
    height: var(--form-match-h, auto);
    min-height: 0;
    max-height: var(--form-match-h, none);
    overflow: hidden;
  }

  .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.panel-results .results-scroll,
  .word-text-calc .io-grid.io-grid-form-driven > .panel-results .results-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    padding-right: 4px;
    scrollbar-gutter: stable;
  }

  @media (max-width: 900px) {
    .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.panel-results {
      height: auto !important;
      max-height: none !important;
      overflow: visible;
    }

    .word-text-calc .io-grid.io-grid-form-driven > .panel.card-tool.panel-results .results-scroll {
      flex: none;
      overflow: visible;
      padding-right: 0;
      scrollbar-gutter: auto;
    }
  }

  /* Age / algebra word-problem form — natural height, no form scrollbar */
  .word-text-calc .age-problem-form {
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }

  .word-text-calc .word-problem-text {
    font-size: 14.5px;
    line-height: 1.55;
    color: var(--ink-soft);
    margin: 0 0 16px;
    padding: 12px 14px;
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 12px;
  }

  .word-text-calc .age-answer-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .word-text-calc .age-answer-row {
    display: grid;
    grid-template-columns: minmax(72px, max-content) minmax(0, 1fr);
    gap: 12px;
    align-items: center;
  }

  .word-text-calc .age-answer-row.age-answer-row-currency {
    grid-template-columns: minmax(72px, max-content) minmax(0, 1fr);
  }

  .word-text-calc .age-answer-row.age-answer-row-stack {
    grid-template-columns: 1fr;
    gap: 6px;
    align-items: stretch;
  }

  .word-text-calc .age-answer-row .field-label {
    margin: 0;
    font-size: 13px;
  }

  .word-text-calc .age-answer-row .form-control {
    width: 100%;
    height: auto;
    min-height: 0;
    overflow: visible;
  }

  /* Currency prefix + input as one control (avoids Bootstrap input-group width:100% clash) */
  .word-text-calc .currency-field {
    display: flex;
    align-items: stretch;
    width: 100%;
    min-width: 0;
  }

  .word-text-calc .currency-field .currency-prefix {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    background: #f1f4f8;
    border: 1px solid var(--border);
    border-right: none;
    border-radius: 12px 0 0 12px;
    color: var(--muted);
    font-weight: 700;
    font-size: 13px;
    line-height: 1;
  }

  .word-text-calc .currency-field .form-control {
    flex: 1 1 auto;
    width: auto;
    min-width: 0;
    border-radius: 0 12px 12px 0;
  }

  .word-text-calc .currency-field .form-control:focus {
    position: relative;
    z-index: 1;
  }

  .word-text-calc .age-results {
    min-height: 0;
  }

  .word-text-calc .btn-row-triple {
    grid-template-columns: 1fr 1.1fr 1.1fr;
  }

  .word-text-calc .age-answer-status {
    margin-bottom: 14px;
  }

  .word-text-calc .correct-answer {
    color: var(--green);
  }

  .word-text-calc .incorrect-answer {
    color: #dc3545;
  }

  .word-text-calc .showing-work {
    margin-top: 8px;
  }

  .word-text-calc .showing-work .result-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--muted-2);
    margin-bottom: 8px;
  }

  .word-text-calc .showing-work pre {
    margin: 0;
    padding: 14px 16px;
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 12px;
    white-space: pre-wrap;
    word-break: break-word;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12.5px;
    line-height: 1.55;
    color: var(--ink-soft);
  }

  .word-text-calc .age-problem-form .error-message {
    margin-top: 12px;
  }

  @media (max-width: 640px) {
    .word-text-calc .age-answer-row {
      grid-template-columns: 1fr;
      gap: 6px;
    }

    .word-text-calc .btn-row-triple {
      grid-template-columns: 1fr;
    }
  }

  /* Digits to words */
  .word-text-calc .dtw-field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
  }

  .word-text-calc .dtw-field-grid .field-block {
    margin-bottom: 0;
  }

  .word-text-calc .dtw-check {
    margin-bottom: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .word-text-calc .dtw-check-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--ink-soft);
    cursor: pointer;
    margin: 0;
  }

  .word-text-calc .dtw-check-label input {
    width: 16px;
    height: 16px;
    accent-color: var(--teal);
  }

  .word-text-calc .dtw-number-field {
    margin-bottom: 0;
  }

  .word-text-calc .dtw-answer {
    margin-top: 4px;
    padding: 14px 16px;
    background: #fbfcfe;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.45;
    color: var(--teal-h);
    word-break: break-word;
    white-space: pre-wrap;
  }

  .word-text-calc .picked-names-list {
    list-style: none;
    margin: 12px 0 0;
    padding: 0;
  }

  .word-text-calc .picked-names-list li {
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fbfcfe;
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 8px;
  }

  .word-text-calc .picked-names-list li:last-child {
    margin-bottom: 0;
  }

  .word-text-calc .age-problem-form .error-message:empty {
    display: none;
  }

  @media (max-width: 640px) {
    .word-text-calc .dtw-field-grid {
      grid-template-columns: 1fr;
    }
  }