@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--primary-color:#4a4e69;--primary-hover:#22223b;--secondary-color:#9a8c98;--accent-color:#f2e9e4;--bg-gradient:linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);--surface-color:#ffffffd9;--text-primary:#212529;--text-secondary:#495057;--border-radius-lg:24px;--border-radius-md:12px;--shadow-sm:0 4px 12px #0000000d;--shadow-lg:0 12px 48px #00000014;--bmi-under:#48cae4;--bmi-normal:#52b788;--bmi-over:#ffd166;--bmi-obese:#ef476f}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-gradient);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}.app-container{flex-direction:column;gap:3rem;max-width:1000px;margin:0 auto;padding:2rem 1rem;display:flex}.glass-panel{background:var(--surface-color);-webkit-backdrop-filter:blur(16px);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);border:1px solid #ffffff80;padding:2.5rem}.glass-card{border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm);background:#fff9;border:1px solid #fff6;padding:1.5rem}h1,h2,h3,h4{color:var(--primary-color);line-height:1.2}h1{text-align:center;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}h2{margin-top:2rem;margin-bottom:1rem;font-size:1.8rem;font-weight:600}h3{margin-top:1.5rem;margin-bottom:.75rem;font-size:1.3rem}p,li{color:var(--text-secondary);margin-bottom:1rem;font-size:1.05rem}ul{margin-bottom:1.5rem;padding-left:1.5rem}li{margin-bottom:.5rem}a{color:var(--primary-color);font-weight:500;text-decoration:underline;transition:color .2s}a:hover{color:var(--primary-hover)}strong{color:var(--text-primary);font-weight:600}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}.mobile-method-selector{display:none}@media (width<=768px){.desktop-method-selector{display:none!important}.mobile-method-selector,.responsive-grid{display:block!important}.app-container{gap:1.5rem!important;padding:1rem .5rem!important}.glass-panel,.calc-input-panel{padding:1.5rem 1.2rem!important}.article-container{padding:2rem 1.2rem!important}.results-grid{grid-template-columns:1fr!important;gap:1rem!important}.edd-text{font-size:2.2rem!important}.progress-labels{font-size:.75rem!important}.progress-labels span{white-space:nowrap;text-overflow:ellipsis;max-width:30%;overflow:hidden}h1{font-size:1.8rem!important}h2{font-size:1.5rem!important}.calc-input-panel>div[style*=grid]{grid-template-columns:1fr!important;gap:1rem!important}.calc-input-panel div{min-width:0;max-width:100%}input[type=date],input[type=number],select{box-sizing:border-box!important;width:96%!important;min-width:0!important;max-width:100%!important;margin:0!important;padding:.8rem .5rem!important;font-size:16px!important}input[type=range]{max-width:100%!important;padding:0!important}}