body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.App{padding:20px;text-align:center}.calculator-container{color:#1a1a1a;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0 auto;max-width:1200px;padding:20px}.title{border-bottom:2px solid #e5e7eb;color:#2563eb;font-size:2rem;font-weight:700;margin-bottom:2rem;padding-bottom:1rem;text-align:center}.calculator-grid{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr 1fr;margin-bottom:2rem}@media (max-width:768px){.calculator-grid{grid-template-columns:1fr}}.input-section{display:flex;flex-direction:column;gap:1.5rem}.input-group{position:relative}.input-group label{color:#374151;cursor:help;display:block;font-weight:500;margin-bottom:.5rem}.input-group input,.input-group select{border:1px solid #d1d5db;border-radius:.5rem;font-size:1rem;padding:.75rem;transition:all .2s;width:100%}.input-group input:focus,.input-group select:focus{border-color:#2563eb;box-shadow:0 0 0 3px #2563eb1a;outline:none}.tooltip{background-color:#1a1a1a;border-radius:.5rem;box-shadow:0 4px 6px -1px #0000001a;color:#fff;font-size:.875rem;max-width:300px;padding:.75rem;top:-8px;transform:translateX(-50%) translateY(-100%);width:max-content;z-index:10}.tooltip,.tooltip:after{left:50%;position:absolute}.tooltip:after{border-color:#1a1a1a #0000 #0000;border-style:solid;border-width:6px 6px 0;bottom:-6px;content:"";transform:translateX(-50%)}.results-box{background:linear-gradient(to bottom right,#eff6ff,#dbeafe);border-radius:.75rem;box-shadow:0 4px 6px -1px #2563eb1a;padding:1.5rem}.result-primary{border-bottom:1px solid #2563eb33;margin-bottom:1rem;padding-bottom:1rem;text-align:center}.result-primary div:first-child{color:#4b5563;font-size:.875rem;margin-bottom:.5rem}.result-value{color:#2563eb;font-size:2rem;font-weight:700}.result-secondary{grid-gap:.75rem;display:grid;gap:.75rem}.result-secondary div{display:flex;font-size:.875rem;justify-content:space-between}.result-secondary span:first-child{color:#4b5563}.result-secondary span:last-child{color:#1f2937;font-weight:500}.warnings{background-color:#fff7ed;border:1px solid #fdba74;border-radius:.5rem;margin-top:1rem;padding:1rem}.warning{align-items:center;color:#9a3412;display:flex;font-size:.875rem;gap:.5rem;margin-bottom:.5rem}.warning:last-child{margin-bottom:0}.visualization-section{display:flex;flex-direction:column;gap:2rem}.weir-svg{background-color:#f8fafc;border-radius:.75rem;box-shadow:inset 0 2px 4px #0000000d;height:auto;padding:1rem;width:100%}.chart-container{background:#fff;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;height:400px;padding:1.5rem}.footer{border-top:1px solid #e5e7eb;color:#6b7280;margin-top:3rem;padding-top:2rem;text-align:center}.footer-note{color:#9ca3af;font-size:.875rem;margin-top:.5rem}.input-group input:hover,.input-group select:hover{border-color:#93c5fd}.chart-container,.input-group label,.weir-svg{-webkit-user-select:none;user-select:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.tooltip{animation:fadeIn .2s ease-out}input:invalid{border-color:#ef4444}input:invalid:focus{box-shadow:0 0 0 3px #ef44441a}.recharts-cartesian-grid-horizontal line,.recharts-cartesian-grid-vertical line{stroke:#e5e7eb}.recharts-tooltip-wrapper{background-color:#fff!important;border-radius:.5rem;box-shadow:0 4px 6px -1px #0000001a}@media (max-width:640px){.calculator-container{padding:1rem}.result-value,.title{font-size:1.5rem}.tooltip{left:0;max-width:calc(100vw - 2rem);transform:translateY(-100%)}}
/*# sourceMappingURL=main.0a6a9fb2.css.map*/