.bmi-unit-toggle{display:flex;gap:8px;margin-bottom:20px}
.bmi-unit-btn{padding:7px 16px;border-radius:7px;border:1px solid var(--border);background:transparent;color:var(--t2);font-size:13px;font-weight:600;cursor:pointer;font-family:var(--font);transition:all 0.2s}
.bmi-unit-btn.active{background:var(--bg3);border-color:var(--blue);color:var(--accent)}
.bmi-score-wrap{text-align:center;padding:24px 0 18px}
.bmi-score{font-size:56px;font-weight:900;letter-spacing:-2px;color:var(--text);line-height:1}
.bmi-category{font-size:16px;font-weight:700;margin-top:8px}
.bmi-bar-wrap{margin-top:8px}
.bmi-bar{height:8px;background:linear-gradient(90deg,#60a5fa 0%,#4ade80 30%,#fbbf24 60%,#f87171 100%);border-radius:4px;position:relative;margin-bottom:10px}
.bmi-indicator{position:absolute;top:-4px;width:16px;height:16px;border-radius:50%;background:var(--text);border:2px solid var(--bg);transform:translateX(-50%);transition:left 0.5s ease}
.bmi-bar-labels{display:flex;justify-content:space-between;font-size:10.5px;color:var(--t3);text-align:center}