.bmi-calculator-premium-container{max-width:1000px;margin:0 auto;font-family:'Inter',system-ui,-apple-system,sans-serif}.glass-panel{background:rgba(255,255,255,.7);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3);border-radius:24px;padding:2rem;box-shadow:0 8px 32px rgba(0,0,0,.05)}[data-theme=dark] .glass-panel{background:rgba(15,23,42,.7);border:1px solid rgba(255,255,255,.1)}.bmi-calculator-premium-container .form-control{font-size:1.1rem;padding:.75rem 1rem;font-weight:600;border-radius:12px}.bmi-calculator-premium-container .input-group-text{font-weight:700;font-size:.9rem;background:#f1f5f9;border:none;padding-left:1rem;padding-right:1rem}.bmi-calculator-premium-container .form-label{font-size:.85rem;margin-bottom:.5rem;color:#64748b}.bmi-gauge-container{height:12px;background:#e2e8f0;border-radius:99px;position:relative;overflow:visible;margin:2.5rem 0}.gauge-segment{height:100%;float:left}.gauge-segment:first-child{border-top-left-radius:99px;border-bottom-left-radius:99px}.gauge-segment:last-child{border-top-right-radius:99px;border-bottom-right-radius:99px}.gauge-under{background:#38bdf8;width:14%}.gauge-normal{background:#10b981;width:26%}.gauge-over{background:#f59e0b;width:20%}.gauge-obese{background:#ef4444;width:40%}.gauge-needle{position:absolute;top:-12px;height:36px;width:6px;background:#000;border:2px solid #fff;border-radius:3px;transition:left .8s cubic-bezier(.34,1.56,.64,1);z-index:10;box-shadow:0 0 10px rgba(0,0,0,.2)}[data-theme=dark] .gauge-needle{background:#fff;border-color:#000}.status-badge{padding:.5rem 1.5rem;border-radius:99px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;font-size:.875rem}.status-underweight{background:#e0f2fe;color:#0369a1}.status-normal{background:#dcfce7;color:#15803d}.status-overweight{background:#fef3c7;color:#92400e}.status-obese{background:#fee2e2;color:#b91c1c}.result-card{transition:all .4s ease}.result-card.updated{transform:scale(1.02)}