@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fadeInUp{animation:fadeInUp .5s ease}@keyframes slideInFromLeft{0%{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}.animate-slideIn{animation:slideInFromLeft .6s ease}.loading-spinner{display:inline-block;width:20px;height:20px;border:3px solid #f3f3f3;border-top-color:#059669;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.calculator-form input::-webkit-inner-spin-button,.calculator-form input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.calculator-form input[type=number]{-moz-appearance:textfield}@media print{.calculator-form,.navigation-links,.trending-searches{display:none!important}.result-area{border:2px solid #000!important;background:#fff!important;color:#000!important}}@media (max-width:640px){.calculator-hero h1{font-size:1.75rem}.calculator-card{padding:1.25rem}.card-icon{font-size:2.5rem}}.calc-button:focus,.internal-link:focus,.nav-link:focus{outline:3px solid #059669;outline-offset:2px}*{transition-property:background-color,border-color,color,fill,stroke,opacity,box-shadow,transform;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#059669;border-radius:5px}::-webkit-scrollbar-thumb:hover{background:#047857}