/* Every rule is scoped to the calculator; no external fonts or other assets. */
.pbmi {
    --pbmi-navy: #102a5e;
    --pbmi-button-ink: #fff;
    --pbmi-accent: #065be8;
    --pbmi-healthy: #a9e4df;
    --pbmi-underweight: #b6d7ff;
    --pbmi-overweight: #ffe0a1;
    --pbmi-obesity: #ffc3bd;
    --pbmi-ink: #102a5e;
    --pbmi-muted: #566b8e;
    --pbmi-result: #102a5e;
    --pbmi-result-ink: #f6f9ff;
    --pbmi-result-muted: #bdcde5;
    --pbmi-highlight: rgba(191, 213, 244, .11);
    --pbmi-line: rgba(210, 225, 255, .24);
    --pbmi-current: var(--pbmi-healthy);
    box-sizing: border-box;
    width: 100%; max-width: 1040px; margin: 32px auto;
    padding: clamp(18px, 4%, 44px);
    background: #f5f8fb; color: var(--pbmi-ink);
    border-radius: 18px; font: inherit; line-height: 1.55;
    text-align: center; isolation: isolate;
}
.pbmi *, .pbmi *::before, .pbmi *::after { box-sizing: border-box; }
.pbmi [hidden] { display: none !important; }
.pbmi .pbmi__sr { position: absolute !important; width: 1px !important; height: 1px !important; margin: -1px !important; padding: 0 !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.pbmi .pbmi__header { margin: 0 0 30px; padding: 0; background: none; }
.pbmi .pbmi__heading { margin: 0 0 12px; padding: 0; color: var(--pbmi-ink); font-family: inherit; font-size: clamp(30px, 4vw, 54px); font-weight: 600; line-height: 1.15; letter-spacing: -.035em; }
.pbmi .pbmi__intro { max-width: 690px; margin: 0 auto; color: var(--pbmi-ink); font-size: 17px; line-height: 1.6; }
.pbmi .pbmi__entry { background: #fff; padding: 24px 20px 30px; margin: 0 0 16px; border: 1px solid #e5ebf4; border-radius: 12px; }
.pbmi .pbmi__units { display: inline-flex; gap: 4px; padding: 4px; margin: 0 0 24px; background: #edf2f8; border-radius: 999px; }
.pbmi .pbmi__units button { appearance: none; min-width: 86px; min-height: 40px; padding: 8px 18px; margin: 0; border: 0; border-radius: 999px; box-shadow: none; background: transparent; color: #526583; font: inherit; font-size: 14px; font-weight: 600; line-height: 1.2; text-transform: none; letter-spacing: 0; cursor: pointer; }
.pbmi .pbmi__units button[aria-pressed="true"] { background: var(--pbmi-navy); color: var(--pbmi-button-ink); }
.pbmi .pbmi__units button:hover { box-shadow: 0 0 0 1px #9baac1; }
.pbmi button:focus-visible, .pbmi input:focus-visible, .pbmi summary:focus-visible, .pbmi a:focus-visible { outline: 3px solid var(--pbmi-accent); outline-offset: 3px; }
.pbmi .pbmi__measurements { display: block; min-width: 0; padding: 0; margin: 0; border: 0; }
.pbmi .pbmi__sentence { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center; column-gap: 12px; row-gap: 4px; margin: 0 0 10px; color: var(--pbmi-ink); font-size: clamp(22px, 2.8vw, 32px); line-height: 1.65; font-weight: 400; }
.pbmi .pbmi__pair { display: inline-flex; align-items: baseline; gap: 10px; white-space: nowrap; }
.pbmi .pbmi__input-wrap { display: inline-flex; }
.pbmi input.pbmi__input { appearance: textfield; -moz-appearance: textfield; display: inline-block; width: 3.2ch; min-width: 44px; max-width: 100%; height: auto; min-height: 44px; padding: 2px 3px; margin: 0; border: 0; border-bottom: 2px solid #d6e3fb; border-radius: 2px 2px 0 0; background: transparent; color: var(--pbmi-accent); box-shadow: none; font: inherit; font-variant-numeric: tabular-nums; line-height: 1.3; text-align: center; }
.pbmi input[data-bmi-field="cm"], .pbmi input[data-bmi-field="kg"], .pbmi input[data-bmi-field="lb"] { width: 5.6ch; }
.pbmi input[data-bmi-field="in"] { width: 3.8ch; }
.pbmi input.pbmi__input::-webkit-outer-spin-button, .pbmi input.pbmi__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pbmi input.pbmi__input::placeholder { color: #8795ab; opacity: 1; }
.pbmi input.pbmi__input:focus { background: #f2f7ff; border-bottom-color: var(--pbmi-accent); }
.pbmi input.pbmi__input[aria-invalid="true"] { border-bottom-color: #b32035; }
.pbmi .pbmi__privacy { max-width: 440px; margin: 23px auto 0; color: var(--pbmi-muted); font-size: 13px; line-height: 1.75; }
.pbmi .pbmi__error { max-width: 580px; margin: 12px auto 0; color: #a82436; font-size: 14px; line-height: 1.5; }
.pbmi .pbmi__result { --pbmi-current: var(--pbmi-healthy); margin: 0; padding: clamp(26px, 4vw, 44px) clamp(16px, 3vw, 32px) 26px; border-radius: 12px; background: var(--pbmi-result-overlay, radial-gradient(ellipse at 50% 0, rgba(144,185,210,.15), transparent 65%)), var(--pbmi-result); color: var(--pbmi-result-ink); }
.pbmi .pbmi__result[data-category="underweight"] { --pbmi-current: var(--pbmi-underweight); }
.pbmi .pbmi__result[data-category="overweight"] { --pbmi-current: var(--pbmi-overweight); }
.pbmi .pbmi__result[data-category="obesity"] { --pbmi-current: var(--pbmi-obesity); }
.pbmi .pbmi__eyebrow { margin: 0 0 4px; color: var(--pbmi-result-muted); font-size: 12px; font-weight: 700; letter-spacing: .075em; text-transform: uppercase; }
.pbmi .pbmi__value { display: block; margin: 0; padding: 0; color: var(--pbmi-current); background: none; font-family: inherit; font-size: clamp(70px, 10vw, 108px); font-weight: 500; line-height: 1.15; letter-spacing: -.045em; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.pbmi .pbmi__category { min-height: 28px; margin: 2px 0 26px; color: var(--pbmi-result-ink); font-size: 19px; font-weight: 600; line-height: 1.5; }
.pbmi .pbmi__result[data-category="empty"] .pbmi__category { font-size: 16px; font-weight: 400; }
.pbmi .pbmi__scale { margin: 0 8px 28px; }
.pbmi .pbmi__track { position: relative; height: 9px; border-radius: 999px; background: var(--pbmi-line); }
.pbmi .pbmi__marker { position: absolute; top: 50%; width: 20px; height: 20px; border-radius: 50%; background: var(--pbmi-current); border: 3px solid var(--pbmi-result); transform: translate(-50%, -50%); transition: left .18s ease; }
.pbmi .pbmi__ticks { display: flex; justify-content: space-between; margin: 13px -2px 0; color: var(--pbmi-result-muted); font-size: 12px; font-weight: 600; }
.pbmi .pbmi__scale-note { margin: -14px 0 20px; color: var(--pbmi-result-muted); font-size: 12px; }
.pbmi .pbmi__categories { display: block; padding: 0; margin: 0; font-size: 14px; color: var(--pbmi-result-muted); }
.pbmi .pbmi__categories > div, .pbmi .pbmi__thresholds dl > div { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 11px 15px; border-radius: 8px; text-align: left; }
.pbmi .pbmi__categories dt, .pbmi .pbmi__categories dd, .pbmi .pbmi__thresholds dt, .pbmi .pbmi__thresholds dd { display: block; margin: 0; padding: 0; color: inherit; font: inherit; }
.pbmi .pbmi__categories dd, .pbmi .pbmi__thresholds dd { text-align: right; }
.pbmi .pbmi__categories > .is-current { background: var(--pbmi-highlight); color: var(--pbmi-current); font-weight: 700; }
.pbmi .pbmi__range { max-width: 570px; margin: 26px auto 0; padding: 23px 0 0; border-top: 1px solid var(--pbmi-line); }
.pbmi .pbmi__range p { margin: 0 0 8px; color: var(--pbmi-result-muted); font-size: 14px; }
.pbmi .pbmi__range strong { display: block; margin: 0 0 8px; color: var(--pbmi-result-ink); font-size: 24px; line-height: 1.35; font-weight: 600; }
.pbmi .pbmi__range .pbmi__small, .pbmi .pbmi__small { color: var(--pbmi-result-muted); font-size: 12px; line-height: 1.6; }
.pbmi .pbmi__thresholds { max-width: 570px; margin: 24px auto 0; padding: 16px; border: 1px solid var(--pbmi-line); border-radius: 8px; font-size: 14px; text-align: left; }
.pbmi .pbmi__thresholds summary { cursor: pointer; color: var(--pbmi-result-ink); font-weight: 600; }
.pbmi .pbmi__thresholds dl { margin: 12px 0; }
.pbmi .pbmi__thresholds dl > div { padding: 5px 0; }
.pbmi .pbmi__thresholds p { margin: 8px 0 0; }
.pbmi .pbmi__glp1 { max-width: 600px; margin: 26px auto 0; padding: 23px 0 0; border-top: 1px solid var(--pbmi-line); font-size: 14px; line-height: 1.7; }
.pbmi .pbmi__glp1 h3 { margin: 0 0 10px; padding: 0; color: var(--pbmi-result-ink); font-family: inherit; font-size: 18px; line-height: 1.4; font-weight: 600; }
.pbmi .pbmi__glp1 p { margin: 0 0 12px; color: var(--pbmi-result-ink); }
.pbmi .pbmi__glp1 a { color: var(--pbmi-result-ink); text-decoration: underline; text-underline-offset: 3px; }
.pbmi .pbmi__rounding { margin: 24px 0 0; color: var(--pbmi-result-muted); font-size: 11px; }
.pbmi .pbmi__disclaimer { margin: 19px auto 0; max-width: 800px; color: var(--pbmi-muted); font-size: 12px; line-height: 1.75; }
.pbmi .pbmi__disclaimer a { color: var(--pbmi-ink); text-decoration: underline; text-underline-offset: 3px; }
.pbmi--light { --pbmi-healthy: #08686a; --pbmi-underweight: #145aa4; --pbmi-overweight: #895600; --pbmi-obesity: #a32d39; --pbmi-result: #fff; --pbmi-result-ink: #102a5e; --pbmi-result-muted: #526583; --pbmi-highlight: #eaf3f6; --pbmi-line: #dbe4ed; }
.pbmi--light .pbmi__result { --pbmi-current: var(--pbmi-healthy); border: 1px solid #e5ebf4; }
.pbmi--light .pbmi__result[data-category="underweight"] { --pbmi-current: var(--pbmi-underweight); }
.pbmi--light .pbmi__result[data-category="overweight"] { --pbmi-current: var(--pbmi-overweight); }
.pbmi--light .pbmi__result[data-category="obesity"] { --pbmi-current: var(--pbmi-obesity); }
@media (max-width: 480px) {
    .pbmi { margin: 24px auto; padding: 18px 12px; border-radius: 12px; }
    .pbmi .pbmi__header { margin-bottom: 22px; }
    .pbmi .pbmi__intro { font-size: 15px; }
    .pbmi .pbmi__entry { padding: 18px 10px 24px; }
    .pbmi .pbmi__sentence { column-gap: 6px; font-size: 22px; }
    .pbmi .pbmi__pair { gap: 5px; }
    .pbmi .pbmi__categories > div { padding: 11px 9px; gap: 8px; }
    .pbmi .pbmi__categories { font-size: 13px; }
    .pbmi .pbmi__result { padding-left: 12px; padding-right: 12px; }
    .pbmi .pbmi__range strong { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) { .pbmi .pbmi__marker { transition: none; } }