.bc-form-grid[data-v-33097626]{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.bc-field[data-v-33097626]{display:flex;flex-direction:column;gap:4px}.bc-field label[data-v-33097626]{font-size:13px;color:var(--color-text-light);font-weight:500}.bc-unit[data-v-33097626]{font-size:11px;font-weight:400}.bc-input[data-v-33097626],.bc-select[data-v-33097626]{padding:10px 12px;border:1px solid var(--color-border);border-radius:8px;font-size:14px;background:#fff}.bc-input[data-v-33097626]:focus,.bc-select[data-v-33097626]:focus{outline:none;border-color:var(--color-primary)}.bc-result[data-v-33097626]{display:flex;flex-direction:column;gap:16px}.bc-hero[data-v-33097626]{text-align:center;padding:32px;border-radius:14px}.bc-hero-value[data-v-33097626]{font-size:56px;font-weight:700}.bc-hero-label[data-v-33097626]{font-size:20px;font-weight:600;margin-top:8px}.bc-hero-suggest[data-v-33097626]{font-size:13px;margin-top:8px;opacity:.9}.bc-low[data-v-33097626]{background:#dbeafe;color:#1e40af}.bc-normal[data-v-33097626]{background:#d1fae5;color:#065f46}.bc-over[data-v-33097626]{background:#fef3c7;color:#92400e}.bc-obese[data-v-33097626]{background:#fee2e2;color:#991b1b}.bc-gauge[data-v-33097626]{padding:16px;background:var(--color-bg);border-radius:10px}.bc-gauge-bar[data-v-33097626]{display:flex;height:24px;border-radius:6px;overflow:hidden}.bc-gauge-seg[data-v-33097626]{flex:1;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:600;color:#fff}.bc-g-low[data-v-33097626]{background:#3b82f6;flex:18.5}.bc-g-normal[data-v-33097626]{background:#10b981;flex:5.5}.bc-g-over[data-v-33097626]{background:#f59e0b;flex:4}.bc-g-obese[data-v-33097626]{background:#ef4444;flex:10}.bc-gauge-pointer[data-v-33097626]{text-align:center;font-size:16px;margin-top:-2px;transition:left .3s;position:relative}.bc-gauge-labels[data-v-33097626]{display:flex;justify-content:space-between;margin-top:4px;font-size:11px;color:var(--color-text-light)}.bc-cards[data-v-33097626]{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.bc-card[data-v-33097626]{padding:14px;background:var(--color-bg);border-radius:10px;text-align:center}.bc-card-l[data-v-33097626]{font-size:11px;color:var(--color-text-light)}.bc-card-v[data-v-33097626]{font-size:18px;font-weight:700;margin-top:4px;color:var(--color-primary)}.bc-tip[data-v-33097626]{padding:12px 16px;background:var(--color-primary-bg);border-radius:10px;font-size:13px;color:var(--color-primary);line-height:1.6}@media (max-width: 600px){.bc-form-grid[data-v-33097626]{grid-template-columns:1fr}.bc-cards[data-v-33097626]{grid-template-columns:1fr 1fr}}