#calculax-app h2,#calculax-app h3{font-family:var(--cx-font-titles);font-weight:700;color:var(--cx-text-heading);margin-bottom:var(--cx-spacing-sm)}#calculax-app{--cx-bg:#eaeaea;--cx-white:#ffffff;--cx-border:#b8c7e3;--cx-focus:#0081C9;--cx-text-heading:#1a3057;--cx-text-label:#3a5270;--cx-text-body:#1a3057;--cx-gradient-cta:linear-gradient(135deg, #0081C9, #82D026);--cx-gradient-cta-hover:linear-gradient(135deg, #82D026, #0081C9);--cx-shadow-cta:0 8px 32px rgba(26, 48, 87, 0.15);--cx-font-titles:'Montserrat',sans-serif;--cx-font-body:'Inter',system-ui,-apple-system,sans-serif;--cx-radius:16px;--cx-radius-sm:10px;--cx-radius-xs:6px;--cx-spacing:1.25rem;--cx-spacing-sm:0.75rem;--cx-transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);--cx-haptic-scale:0.97;box-sizing:border-box;font-family:var(--cx-font-body);color:var(--cx-text-body);background:var(--cx-bg);min-height:100vh;padding:2rem 1rem;display:flex;flex-direction:column;align-items:center;line-height:1.6}#calculax-app *,#calculax-app ::after,#calculax-app ::before{box-sizing:inherit}#calculax-app .cx-container{width:100%;max-width:720px;margin:0 auto}#calculax-app .cx-card,#calculax-app .cx-field,#calculax-app .cx-group,#calculax-app h1{margin-bottom:var(--cx-spacing)}#calculax-app h1{font-family:var(--cx-font-titles);font-weight:700;font-size:28px;color:var(--cx-text-heading);text-align:center}#calculax-app h2{font-size:22px}#calculax-app h3{font-size:18px}#calculax-app .cx-card{background:rgba(255,255,255,.25);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(184,199,227,.5);border-radius:var(--cx-radius);padding:calc(var(--cx-spacing) * 1.5);box-shadow:0 4px 20px rgba(26,48,87,.08);transition:var(--cx-transition)}#calculax-app .cx-group-btn,#calculax-app .cx-input,#calculax-app .cx-method-btn{background:var(--cx-white);transition:var(--cx-transition)}#calculax-app .cx-card:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(26,48,87,.12)}#calculax-app .cx-method-selector{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:var(--cx-spacing)}#calculax-app .cx-method-btn{flex:1;min-width:120px;padding:12px 16px;border:2px solid var(--cx-border);border-radius:var(--cx-radius-sm);color:var(--cx-text-label);font-family:var(--cx-font-body);font-weight:500;font-size:14px;cursor:pointer;text-align:center}#calculax-app .cx-group-btn,#calculax-app .cx-label{font-weight:500;font-size:15px;color:var(--cx-text-label);font-family:var(--cx-font-body)}#calculax-app .btn-secondary:hover,#calculax-app .cx-method-btn:hover{border-color:var(--cx-focus);background:rgba(0,129,201,.05)}#calculax-app .cx-group-btn.cx-active,#calculax-app .cx-method-btn.cx-active{border-color:var(--cx-focus);background:var(--cx-focus);color:var(--cx-white);font-weight:600}#calculax-app .cx-group{display:flex;gap:.5rem}#calculax-app .cx-group-btn{flex:1;padding:12px;border:2px solid var(--cx-border);border-radius:var(--cx-radius-sm);cursor:pointer;text-align:center}#calculax-app .cx-group-btn:hover{border-color:var(--cx-focus)}#calculax-app .cx-field{position:relative}#calculax-app .cx-field.cx-last-field{margin-bottom:calc(var(--cx-spacing) * 1.6)}#calculax-app .cx-label{display:block;margin-bottom:.4rem}#calculax-app .cx-input{width:100%;padding:14px 16px;border:1px solid var(--cx-border);border-radius:var(--cx-radius-sm);color:var(--cx-text-body);font-family:var(--cx-font-body);font-size:16px;outline:0}#calculax-app .cx-input::placeholder{color:#999;font-style:italic}#calculax-app .cx-input:focus{border-color:var(--cx-focus);box-shadow:0 0 0 3px rgba(0,129,201,.15);transform:scale(1.01)}#calculax-app .cx-input.cx-error{border-color:#e74c3c;box-shadow:0 0 0 3px rgba(231,76,60,.15)}#calculax-app .cx-error-msg{color:#e74c3c;font-size:13px;margin-top:.3rem;display:none}#calculax-app .cx-error-msg.cx-show,#calculax-app .cx-note.cx-show{display:block}#calculax-app .cx-unit{font-weight:400;color:var(--cx-text-label);font-size:13px;margin-left:.3rem}#calculax-app .cx-tooltip-wrap{position:relative;display:inline-block;margin-left:.3rem;cursor:pointer}#calculax-app .cx-tooltip-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:var(--cx-border);color:var(--cx-text-label);font-size:11px;font-weight:700;line-height:1;font-family:var(--cx-font-body)}#calculax-app .btn-cta,#calculax-app .btn-secondary{width:100%;transition:var(--cx-transition);cursor:pointer}#calculax-app .cx-tooltip-text{visibility:hidden;opacity:0;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--cx-text-heading);color:var(--cx-white);font-size:12px;font-weight:400;padding:8px 12px;border-radius:var(--cx-radius-xs);max-width:260px;white-space:normal;z-index:10;transition:var(--cx-transition);pointer-events:none;line-height:1.4}#calculax-app .cx-tooltip-text::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:var(--cx-text-heading)}#calculax-app .cx-tooltip-wrap:focus .cx-tooltip-text,#calculax-app .cx-tooltip-wrap:hover .cx-tooltip-text{visibility:visible;opacity:1}#calculax-app .cx-note{background:rgba(0,129,201,.08);border-left:3px solid var(--cx-focus);padding:10px 14px;border-radius:var(--cx-radius-xs);font-size:13px;color:var(--cx-text-label);margin-bottom:var(--cx-spacing);display:none}#calculax-app .btn-cta{padding:14px 30px;background:var(--cx-gradient-cta);color:var(--cx-white);border:none;border-radius:50px;font-family:var(--cx-font-titles);font-weight:600;font-size:17px;box-shadow:var(--cx-shadow-cta);text-align:center;margin-bottom:var(--cx-spacing-sm)}#calculax-app .btn-cta:hover{filter:brightness(1.1);background:var(--cx-gradient-cta-hover);box-shadow:0 12px 40px rgba(26,48,87,.2)}#calculax-app .btn-cta:active{transform:scale(var(--cx-haptic-scale))}#calculax-app .btn-secondary{padding:12px 24px;background:0 0;color:var(--cx-focus);border:2px solid var(--cx-border);border-radius:50px;font-family:var(--cx-font-titles);font-weight:600;font-size:15px;text-align:center;margin-top:var(--cx-spacing-sm)}#calculax-app .cx-category,#calculax-app .cx-result-card{background:rgba(255,255,255,.35);backdrop-filter:blur(10px);text-align:center}#calculax-app .cx-results{opacity:0;transform:translateY(10px);transition:var(--cx-transition);pointer-events:none}#calculax-app .cx-results.cx-visible{opacity:1;transform:translateY(0);pointer-events:auto}#calculax-app .cx-results-grid{display:grid;grid-template-columns:1fr;gap:var(--cx-spacing-sm)}@media (min-width:500px){#calculax-app .cx-results-grid{grid-template-columns:repeat(3,1fr)}}#calculax-app .cx-result-card{border:1px solid rgba(184,199,227,.5);border-radius:var(--cx-radius);padding:20px 10px;transition:var(--cx-transition)}#calculax-app .cx-advice,#calculax-app .cx-category,#calculax-app .cx-gauge-wrapper{padding:var(--cx-spacing-sm) var(--cx-spacing)}#calculax-app .cx-result-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(26,48,87,.1)}#calculax-app .cx-result-icon{font-size:28px;margin-bottom:.3rem}#calculax-app .cx-result-label{font-size:12px;font-weight:600;color:var(--cx-focus);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.2rem}#calculax-app .cx-result-value{font-size:32px;font-weight:700;color:var(--cx-text-heading);line-height:1.1}#calculax-app .cx-result-unit{font-size:14px;color:var(--cx-text-label);font-weight:400}#calculax-app .cx-category{margin-top:var(--cx-spacing);border:1px solid rgba(184,199,227,.5);border-radius:var(--cx-radius)}#calculax-app .cx-gauge,#calculax-app .cx-gauge-track{position:relative;width:100%;height:35px;border-radius:var(--cx-radius-xs)}#calculax-app .cx-category-label{font-size:13px;color:var(--cx-text-label);margin-bottom:.3rem}#calculax-app .cx-category-value{font-family:var(--cx-font-titles);font-weight:700;font-size:20px;color:var(--cx-text-heading)}#calculax-app .cx-gauge-wrapper{margin-top:var(--cx-spacing-sm)}#calculax-app .cx-gauge{overflow:visible;background:#e0e0e0}#calculax-app .cx-gauge-track{background:linear-gradient(to right,#2ecc71 0,#2ecc71 10%,#27ae60 18%,#27ae60 25%,#f1c40f 33%,#f39c12 45%,#e67e22 55%,#e74c3c 75%,#c0392b 100%)}#calculax-app .cx-gauge-marker{position:absolute;top:-4px;width:20px;height:20px;background:var(--cx-text-heading);border:3px solid var(--cx-white);border-radius:50%;transform:translateX(-50%);box-shadow:0 2px 6px rgba(0,0,0,.25);transition:left .6s cubic-bezier(.4, 0, .2, 1);z-index:2}#calculax-app .cx-gauge-labels{display:flex;justify-content:space-between;margin-top:.4rem;font-size:11px;color:var(--cx-text-label);font-weight:500}#calculax-app .cx-gauge-labels span{opacity:.7}#calculax-app .cx-advice{text-align:center;margin-top:var(--cx-spacing-sm);font-size:14px;line-height:1.6;color:var(--cx-text-label);background:rgba(170,113,85,.3);border-radius:var(--cx-radius-xs);font-style:italic;opacity:0;transform:translateY(6px);transition:var(--cx-transition)}#calculax-app .cx-advice.cx-visible{opacity:1;transform:translateY(0)}#calculax-app .cx-history{margin-top:var(--cx-spacing)}#calculax-app .cx-history-list{list-style:none;padding:0;margin:0}#calculax-app .cx-history-item{display:flex;justify-content:space-between;align-items:center;background:var(--cx-white);border:1px solid var(--cx-border);border-radius:var(--cx-radius-xs);padding:var(--cx-spacing-sm);margin-bottom:.5rem;cursor:pointer;transition:var(--cx-transition)}#calculax-app .cx-history-item:hover{background:rgba(0,129,201,.05);transform:translateX(4px)}#calculax-app .cx-history-date{font-size:12px;color:var(--cx-focus);font-weight:500}#calculax-app .cx-history-detail{font-size:13px;color:var(--cx-text-label)}#calculax-app .cx-history-bf{font-family:var(--cx-font-titles);font-weight:700;font-size:16px;color:var(--cx-focus)}#calculax-app .cx-footer{text-align:center;color:var(--cx-text-label);font-size:.85rem;margin-top:var(--cx-spacing);padding-top:var(--cx-spacing);border-top:1px solid var(--cx-border);width:100%}#calculax-app .cx-disclaimer{text-align:center;color:var(--cx-text-label);font-size:.82rem;margin-top:.5rem;font-style:italic;width:100%}@media (max-width:480px){#calculax-app{padding:1.5rem .75rem}#calculax-app h1{font-size:24px}#calculax-app .cx-card{padding:var(--cx-spacing)}#calculax-app .cx-method-btn{min-width:100%;font-size:13px;padding:10px 12px}#calculax-app .cx-result-value{font-size:26px}#calculax-app .cx-gauge-wrapper{padding:var(--cx-spacing-sm) .5rem}}@keyframes cxFadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}#calculax-app .cx-animate-in{animation:.4s ease-out forwards cxFadeIn}#calculax-app .cx-dynamic-section{display:none}#calculax-app .cx-dynamic-section.cx-visible{display:block;animation:.3s ease-out cxFadeIn}#calculax-app .cx-method-recall{font-size:13px;color:var(--cx-text-label);margin-bottom:var(--cx-spacing-sm);font-weight:500}#calculax-app .cx-skf-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--cx-spacing-sm)}@media (max-width:400px){#calculax-app .cx-skf-grid{grid-template-columns:1fr}}