.bkbg-bmi-app{font-family:inherit}.bkbg-bmi-title{margin:0 0 8px;text-align:center;font-family:var(--bkbg-bmi-title-font-family,inherit);font-weight:var(--bkbg-bmi-title-font-weight,700);font-style:var(--bkbg-bmi-title-font-style,normal);text-transform:var(--bkbg-bmi-title-text-transform,none);text-decoration:var(--bkbg-bmi-title-text-decoration,none);font-size:var(--bkbg-bmi-title-font-size-d,28px);line-height:var(--bkbg-bmi-title-line-height-d,1.2);letter-spacing:var(--bkbg-bmi-title-letter-spacing-d,normal);word-spacing:var(--bkbg-bmi-title-word-spacing-d,normal)}.bkbg-bmi-subtitle{margin:0 0 20px;line-height:1.6;text-align:center}.bkbg-bmi-loading{text-align:center;color:#9ca3af;padding:40px 0}.bkbg-bmi-unit-toggle{display:flex;justify-content:center;gap:8px;margin-bottom:24px;flex-wrap:wrap}.bkbg-bmi-unit-btn{padding:6px 18px;border:none;cursor:pointer;font-weight:600;font-size:14px;transition:background 0.2s,color 0.2s}.bkbg-bmi-unit-btn.active{color:#fff}.bkbg-bmi-inputs{display:grid;gap:16px;margin-bottom:24px}.bkbg-bmi-inputs.metric{grid-template-columns:1fr 1fr}.bkbg-bmi-inputs.imperial{grid-template-columns:1fr 1fr 1fr}@media (max-width:480px){.bkbg-bmi-inputs.metric,.bkbg-bmi-inputs.imperial{grid-template-columns:1fr}}.bkbg-bmi-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}.bkbg-bmi-input{width:100%;padding:10px 12px;border-radius:8px;border:1.5px solid #e5e7eb;font-size:16px;box-sizing:border-box;transition:border-color 0.2s;outline:none;-moz-appearance:textfield}.bkbg-bmi-input::-webkit-outer-spin-button,.bkbg-bmi-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.bkbg-bmi-input:focus{border-color:currentColor;box-shadow:0 0 0 3px rgb(108 63 181 / .12)}.bkbg-bmi-result{border-radius:16px;padding:28px 24px;text-align:center;border:1.5px solid #fff0}.bkbg-bmi-number{margin-bottom:4px;transition:color 0.3s;font-family:var(--bkbg-bmi-number-font-family,inherit);font-weight:var(--bkbg-bmi-number-font-weight,800);font-style:var(--bkbg-bmi-number-font-style,normal);text-transform:var(--bkbg-bmi-number-text-transform,none);text-decoration:var(--bkbg-bmi-number-text-decoration,none);font-size:var(--bkbg-bmi-number-font-size-d,52px);line-height:var(--bkbg-bmi-number-line-height-d,1);letter-spacing:var(--bkbg-bmi-number-letter-spacing-d,normal);word-spacing:var(--bkbg-bmi-number-word-spacing-d,normal)}.bkbg-bmi-cat-label{font-size:18px;font-weight:700;margin-bottom:16px;transition:color 0.3s}.bkbg-bmi-gauge-wrap{margin:0 auto 16px;max-width:380px}.bkbg-bmi-gauge-track{position:relative;height:16px;border-radius:99px;overflow:hidden}.bkbg-bmi-gauge-needle{position:absolute;top:-2px;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid currentColor;box-shadow:0 2px 6px rgb(0 0 0 / .2);transform:translateX(-50%);transition:left 0.4s ease,border-color 0.3s}.bkbg-bmi-gauge-labels{display:flex;justify-content:space-between;font-size:11px;color:#9ca3af;margin-top:4px}.bkbg-bmi-legend{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}.bkbg-bmi-legend-item{display:flex;align-items:center;gap:5px;font-size:12px}.bkbg-bmi-legend-dot{width:10px;height:10px;border-radius:50%;display:inline-block;flex-shrink:0}.bkbg-bmi-ideal{margin:12px 0 0;font-size:13px;color:#6b7280}.bkbg-bmi-interp{margin:8px 0 0;font-weight:600;font-size:14px;transition:color 0.3s}.bkbg-bmi-disclaimer{color:#9ca3af;font-size:12px;text-align:center;margin-top:16px;margin-bottom:0}@media (max-width:1024px){.bkbg-bmi-title{font-size:var(--bkbg-bmi-title-font-size-t,var(--bkbg-bmi-title-font-size-d,28px));line-height:var(--bkbg-bmi-title-line-height-t,var(--bkbg-bmi-title-line-height-d,1.2));letter-spacing:var(--bkbg-bmi-title-letter-spacing-t,var(--bkbg-bmi-title-letter-spacing-d,normal));word-spacing:var(--bkbg-bmi-title-word-spacing-t,var(--bkbg-bmi-title-word-spacing-d,normal))}.bkbg-bmi-number{font-size:var(--bkbg-bmi-number-font-size-t,var(--bkbg-bmi-number-font-size-d,52px));line-height:var(--bkbg-bmi-number-line-height-t,var(--bkbg-bmi-number-line-height-d,1));letter-spacing:var(--bkbg-bmi-number-letter-spacing-t,var(--bkbg-bmi-number-letter-spacing-d,normal));word-spacing:var(--bkbg-bmi-number-word-spacing-t,var(--bkbg-bmi-number-word-spacing-d,normal))}}@media (max-width:767px){.bkbg-bmi-title{font-size:var(--bkbg-bmi-title-font-size-m,var(--bkbg-bmi-title-font-size-t,var(--bkbg-bmi-title-font-size-d,28px)));line-height:var(--bkbg-bmi-title-line-height-m,var(--bkbg-bmi-title-line-height-t,var(--bkbg-bmi-title-line-height-d,1.2)));letter-spacing:var(--bkbg-bmi-title-letter-spacing-m,var(--bkbg-bmi-title-letter-spacing-t,var(--bkbg-bmi-title-letter-spacing-d,normal)));word-spacing:var(--bkbg-bmi-title-word-spacing-m,var(--bkbg-bmi-title-word-spacing-t,var(--bkbg-bmi-title-word-spacing-d,normal)))}.bkbg-bmi-number{font-size:var(--bkbg-bmi-number-font-size-m,var(--bkbg-bmi-number-font-size-t,var(--bkbg-bmi-number-font-size-d,52px)));line-height:var(--bkbg-bmi-number-line-height-m,var(--bkbg-bmi-number-line-height-t,var(--bkbg-bmi-number-line-height-d,1)));letter-spacing:var(--bkbg-bmi-number-letter-spacing-m,var(--bkbg-bmi-number-letter-spacing-t,var(--bkbg-bmi-number-letter-spacing-d,normal)));word-spacing:var(--bkbg-bmi-number-word-spacing-m,var(--bkbg-bmi-number-word-spacing-t,var(--bkbg-bmi-number-word-spacing-d,normal)))}}