.wirecalc2026-container{all:initial;display:block}.wirecalc2026-container *{box-sizing:border-box!important;font-family:'Poppins',Arial,sans-serif!important;font-weight:normal!important}.wirecalc2026-container p,.wirecalc2026-container span,.wirecalc2026-container div,.wirecalc2026-container li,.wirecalc2026-container label,.wirecalc2026-container input,.wirecalc2026-container select,.wirecalc2026-container textarea{font-weight:normal!important}.wirecalc2026-container strong,.wirecalc2026-container b{font-weight:700!important}.wirecalc2026-container h1,.wirecalc2026-container h2,.wirecalc2026-container h3,.wirecalc2026-container h4,.wirecalc2026-container h5,.wirecalc2026-container h6{font-weight:600!important}.wirecalc2026-container input,.wirecalc2026-container select,.wirecalc2026-container button,.wirecalc2026-container textarea{-webkit-appearance:none!important;-moz-appearance:none!important;appearance:none!important;background-image:none!important;border-radius:12px!important}.wirecalc2026-container button{cursor:pointer!important;text-decoration:none!important}.wirecalc2026-container{width:100%!important;margin:0 auto!important;padding:0!important;font-family:'Poppins',Arial,sans-serif;color:#222;box-sizing:border-box}.wirecalc2026-container *,.wirecalc2026-container *::before,.wirecalc2026-container *::after{box-sizing:border-box}.wirecalc2026-dark .wirecalc2026-card-header{background:#1e1e2e;box-shadow:0 8px 20px rgb(0 0 0 / .4)}.wirecalc2026-dark .wirecalc2026-card-header h2{color:#e0e0e0}.wirecalc2026-dark .wirecalc2026-card-header p{color:#aaa}.wirecalc2026-dark .wirecalc2026-input-section{background:#1e1e2e;box-shadow:0 8px 20px rgb(0 0 0 / .3)}.wirecalc2026-dark .wirecalc2026-input-group input,.wirecalc2026-dark .wirecalc2026-input-group select{background:#2a2a3e;border-color:#444;color:#e0e0e0}.wirecalc2026-dark .wirecalc2026-input-group label{color:#90caf9}.wirecalc2026-dark .wirecalc2026-section-heading h4{color:#90caf9;border-color:#90caf9}.wirecalc2026-dark .wirecalc2026-checkbox-option{background:#2a2a3e;border-color:#444}.wirecalc2026-dark .wirecalc2026-checkbox-option label{color:#e0e0e0}.wirecalc2026-dark .wirecalc2026-checkbox-option:hover{background:#335;border-color:#90caf9}.wirecalc2026-dark .wirecalc2026-checkbox-option input[type="checkbox"]{background:#2a2a3e!important;border-color:#90caf9!important}.wirecalc2026-dark .wirecalc2026-checkbox-option input[type="checkbox"]:checked{background:#1976d2!important}.wirecalc2026-dark .wirecalc2026-result-container{background:#1e1e2e;box-shadow:0 8px 20px rgb(0 0 0 / .4)}.wirecalc2026-dark .wirecalc2026-result-container h3{color:#90caf9}.wirecalc2026-dark .wirecalc2026-result-card{background:#2a2a3e}.wirecalc2026-dark .wirecalc2026-result-title{color:#aaa}.wirecalc2026-dark .wirecalc2026-result-value{color:#e0e0e0}.wirecalc2026-dark .wirecalc2026-result-unit{color:#aaa}.wirecalc2026-dark .wirecalc2026-breakdown-section{background:#1a2a3a}.wirecalc2026-dark .wirecalc2026-breakdown-section h4{color:#90caf9}.wirecalc2026-dark .wirecalc2026-breakdown-section li{color:#90caf9}.wirecalc2026-dark .wirecalc2026-calculation-steps{background:#2a1a3a}.wirecalc2026-dark .wirecalc2026-calculation-steps h4{color:#ce93d8}.wirecalc2026-dark .wirecalc2026-steps-content{color:#ce93d8}.wirecalc2026-dark .wirecalc2026-educational-info{background:linear-gradient(135deg,#1a2e1a 0%,#1a3a1a 100%)}.wirecalc2026-dark .wirecalc2026-educational-info h4{color:#81c784}.wirecalc2026-dark .wirecalc2026-educational-info p{color:#a5d6a7}.wirecalc2026-dark .wirecalc2026-comparison-table{background:#2a2010}.wirecalc2026-dark .wirecalc2026-comparison-table h4{color:#ffb74d}.wirecalc2026-dark .wirecalc2026-comparison-table th{background:#3a2e10;color:#ffb74d}.wirecalc2026-dark .wirecalc2026-comparison-table td{color:#ffcc80}.wirecalc2026-dark .wirecalc2026-comparison-table th,.wirecalc2026-dark .wirecalc2026-comparison-table td{border-color:#4a3e20}.wirecalc2026-dark .wirecalc2026-warning-box{background:#2a2010;border-color:#f57c00}.wirecalc2026-dark .wirecalc2026-warning-box p{color:#ffcc80}.wirecalc2026-dark .wirecalc2026-swap-btn{background:#2a2a3e;border-color:#444;color:#90caf9}.wirecalc2026-dark .wirecalc2026-toast{background:#333}.wirecalc2026-dark .wirecalc2026-status-safe{background:linear-gradient(135deg,#1b5e20 0%,#0d3818 100%)}.wirecalc2026-dark .wirecalc2026-status-warning{background:linear-gradient(135deg,#e65100 0%,#bf360c 100%)}.wirecalc2026-dark .wirecalc2026-status-danger{background:linear-gradient(135deg,#b71c1c 0%,#7f0000 100%)}.wirecalc2026-card-header{text-align:center;margin-bottom:10px;padding:16px 10px;border-radius:16px;background:#fff;box-shadow:0 8px 20px rgb(0 0 0 / .1);transition:transform .3s;position:relative}.wirecalc2026-card-header:hover{transform:translateY(-2px)}.wirecalc2026-card-header h2{font-size:24px;color:#333;font-weight:600;margin-bottom:8px}.wirecalc2026-card-header p{font-size:14px;color:#555;margin:0 auto}.wirecalc2026-darkmode-btn{position:absolute;top:12px;right:12px;background:none;border:2px solid #e0e0e0;border-radius:50px!important;padding:6px 14px;font-size:13px;color:#555;cursor:pointer;transition:.2s;font-weight:600!important}.wirecalc2026-darkmode-btn:hover{background:#1976d2;color:#fff;border-color:#1976d2}.wirecalc2026-info-box{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:16px;border-radius:12px;margin-bottom:20px;box-shadow:0 4px 12px rgb(0 0 0 / .15)}.wirecalc2026-info-box p{margin:0 0 10px 0;font-size:14px;line-height:1.6;font-weight:normal!important}.wirecalc2026-info-box p:last-child{margin-bottom:0}.wirecalc2026-info-box strong{font-weight:700!important}.wirecalc2026-warning-box{background:#fff3cd;border-left:4px solid #ffc107;padding:12px 16px;border-radius:8px;margin:16px 0}.wirecalc2026-warning-box p{margin:0;font-size:13px;color:#856404;line-height:1.5;font-weight:normal!important}.wirecalc2026-warning-box strong{color:#d39e00;font-weight:700!important}.wirecalc2026-input-section{background:#fff;padding:20px;border-radius:16px;box-shadow:0 8px 20px rgb(0 0 0 / .08);margin:0}.wirecalc2026-section-heading{margin-bottom:16px}.wirecalc2026-section-heading h4{margin:0 0 8px 0;font-weight:600;font-size:18px;color:#1976d2;border-bottom:2px solid #1976d2;padding-bottom:8px}.wirecalc2026-input-row{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}.wirecalc2026-input-group{flex:1;min-width:200px}.wirecalc2026-input-group label{display:block;margin-bottom:6px;font-weight:600!important;font-size:14px;color:#1976d2}.wirecalc2026-input-group input,.wirecalc2026-input-group select{width:100%;padding:12px 14px;border:1px solid #90caf9;border-radius:12px;font-size:15px;transition:.3s;background:#fff;font-weight:normal!important}.wirecalc2026-input-group input:focus,.wirecalc2026-input-group select:focus{outline:none;border-color:#1976d2;box-shadow:0 0 0 3px rgb(25 118 210 / .15)}.wirecalc2026-input-group input.wirecalc2026-error,.wirecalc2026-input-group select.wirecalc2026-error{border-color:#f44336!important;box-shadow:0 0 0 3px rgb(244 67 54 / .15)!important}.wirecalc2026-error-msg{color:#f44336;font-size:12px;margin-top:4px;display:none}.wirecalc2026-error-msg.wirecalc2026-show{display:block}.wirecalc2026-btn-group{display:flex;gap:12px;margin-top:20px}.wirecalc2026-calculate-btn,.wirecalc2026-reset-btn{flex:1;padding:14px;border:none;border-radius:12px;font-weight:700!important;font-size:16px;cursor:pointer;transition:.2s}.wirecalc2026-calculate-btn{background:#1976d2;color:#fff}.wirecalc2026-calculate-btn:hover{background:#125ea8;transform:translateY(-2px)}.wirecalc2026-reset-btn{background:#f44336;color:#fff}.wirecalc2026-reset-btn:hover{background:#c62828;transform:translateY(-2px)}.wirecalc2026-preset-btn{background:#fff;border:2px solid #1976d2;color:#1976d2;padding:10px 12px;border-radius:8px;font-size:12px;font-weight:600!important;cursor:pointer;transition:all 0.2s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wirecalc2026-preset-btn:hover{background:#1976d2;color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgb(25 118 210 / .3)}.wirecalc2026-preset-btn.wirecalc2026-preset-active{background:#1976d2;color:#fff;box-shadow:0 4px 12px rgb(25 118 210 / .4)}.wirecalc2026-dark .wirecalc2026-preset-btn{background:#2a2a3e;border-color:#90caf9;color:#90caf9}.wirecalc2026-dark .wirecalc2026-preset-btn:hover,.wirecalc2026-dark .wirecalc2026-preset-btn.wirecalc2026-preset-active{background:#1976d2;color:#fff;border-color:#1976d2}.wirecalc2026-result-container{margin-top:30px;background:#fff;padding:24px;border-radius:16px;box-shadow:0 8px 20px rgb(0 0 0 / .1)}.wirecalc2026-result-container.wirecalc2026-hidden{display:none}.wirecalc2026-result-container h3{font-size:22px;color:#1976d2;margin:0 0 20px 0;text-align:center;font-weight:700}.wirecalc2026-results-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}.wirecalc2026-result-card{background:#f0f4ff;color:#1d1d1d;padding:16px 12px;border-radius:12px;text-align:center;transition:transform 0.2s,box-shadow 0.2s;box-shadow:0 2px 8px rgb(0 0 0 / .07);display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:6px;border:1px solid #dde6ff}.wirecalc2026-result-card.wirecalc2026-primary{background:linear-gradient(135deg,#1976d2 0%,#1565c0 100%);color:#fff;border:none;box-shadow:0 4px 16px rgb(25 118 210 / .35)}.wirecalc2026-result-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgb(0 0 0 / .12)}.wirecalc2026-result-title{font-size:11px;font-weight:700!important;line-height:1.3;text-transform:uppercase;letter-spacing:.3px;opacity:.8;margin:0;width:100%}.wirecalc2026-result-value{font-size:20px;font-weight:800!important;line-height:1.2;word-break:break-all;color:inherit;margin:4px 0;width:100%}.wirecalc2026-result-unit{font-size:10px;font-weight:500!important;opacity:.65;margin:0;width:100%}.wirecalc2026-dark .wirecalc2026-result-card{background:#252540;border-color:#333358;color:#e0e0e0}.wirecalc2026-dark .wirecalc2026-result-card.wirecalc2026-primary{background:linear-gradient(135deg,#1565c0 0%,#0d47a1 100%);color:#fff;border:none}.wirecalc2026-dark .wirecalc2026-result-card .wirecalc2026-result-title,.wirecalc2026-dark .wirecalc2026-result-card .wirecalc2026-result-value,.wirecalc2026-dark .wirecalc2026-result-card .wirecalc2026-result-unit{color:inherit}.wirecalc2026-status-safe{background:linear-gradient(135deg,#2e7d32 0%,#1b5e20 100%);color:#fff;border:none!important}.wirecalc2026-status-warning{background:linear-gradient(135deg,#f57c00 0%,#e65100 100%);color:#fff;border:none!important}.wirecalc2026-status-danger{background:linear-gradient(135deg,#d32f2f 0%,#b71c1c 100%);color:#fff;border:none!important}.wirecalc2026-copy-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px;justify-content:center}.wirecalc2026-copy-btn{background:#e3f2fd;border:1px solid #90caf9;border-radius:8px!important;padding:8px 16px;font-size:13px;color:#1976d2;cursor:pointer;transition:.2s;font-weight:600!important}.wirecalc2026-copy-btn:hover{background:#1976d2;color:#fff}.wirecalc2026-export-btn{background:#e8f5e9;border:1px solid #a5d6a7;border-radius:8px!important;padding:8px 16px;font-size:13px;color:#2e7d32;cursor:pointer;transition:.2s;font-weight:600!important}.wirecalc2026-export-btn:hover{background:#2e7d32;color:#fff}.wirecalc2026-toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(80px);background:#323232;color:#fff;padding:12px 24px;border-radius:24px;font-size:14px;font-weight:600!important;z-index:99999;opacity:0;transition:all .3s;pointer-events:none;white-space:nowrap}.wirecalc2026-toast.wirecalc2026-toast-show{opacity:1;transform:translateX(-50%) translateY(0)}.wirecalc2026-breakdown-section{background:#e3f2fd;padding:20px;border-radius:12px;margin-bottom:20px}.wirecalc2026-breakdown-section h4{margin:0 0 12px 0;font-size:16px;color:#0d47a1;font-weight:600}.wirecalc2026-breakdown-section ul{margin:0;padding-left:0;list-style:none}.wirecalc2026-breakdown-section li{margin-bottom:8px;font-size:14px;color:#0d47a1;position:relative;padding-left:28px;font-weight:normal!important}.wirecalc2026-breakdown-section li:before{content:"⚡";position:absolute;left:0}.wirecalc2026-calculation-steps{background:#f3e5f5;padding:20px;border-radius:12px;margin-bottom:20px}.wirecalc2026-calculation-steps h4{margin:0 0 12px 0;font-size:16px;color:#4a148c;font-weight:600}.wirecalc2026-steps-content{font-size:13px;color:#6a1b9a;line-height:1.8;font-weight:normal!important}.wirecalc2026-steps-content p{margin:8px 0;font-weight:normal!important}.wirecalc2026-steps-content strong{color:#4a148c;font-weight:700!important}.wirecalc2026-educational-info{background:linear-gradient(135deg,#e8f5e9 0%,#c8e6c9 100%);padding:20px;border-radius:12px;margin-bottom:20px}.wirecalc2026-educational-info h4{margin:0 0 12px 0;font-size:16px;color:#2e7d32;font-weight:600}.wirecalc2026-educational-info p{margin:8px 0;font-size:13px;color:#1b5e20;line-height:1.8;font-weight:normal!important}.wirecalc2026-educational-info strong{font-weight:700!important}.wirecalc2026-comparison-table{background:#fff8e1;padding:20px;border-radius:12px;margin-bottom:20px}.wirecalc2026-comparison-table h4{margin:0 0 16px 0;font-size:16px;color:#f57c00;font-weight:600}.wirecalc2026-comparison-table table{width:100%;border-collapse:collapse}.wirecalc2026-comparison-table th,.wirecalc2026-comparison-table td{padding:10px;text-align:left;border-bottom:1px solid #ffe082;font-size:13px}.wirecalc2026-comparison-table th{background:#ffecb3;color:#e65100;font-weight:600!important}.wirecalc2026-comparison-table td{color:#e65100;font-weight:normal!important}.wirecalc2026-hidden{display:none!important}.wirecalc2026-swap-btn{background:#e3f2fd;border:2px solid #90caf9;color:#1976d2;padding:10px 18px;border-radius:12px;font-size:18px;font-weight:700!important;cursor:pointer;transition:.2s;display:block;margin:0 auto 16px}.wirecalc2026-swap-btn:hover{background:#1976d2;color:#fff}@media(max-width:960px){.wirecalc2026-results-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:768px){.wirecalc2026-container{padding:0!important}.wirecalc2026-input-row{flex-direction:column;gap:16px}.wirecalc2026-input-group{min-width:100%}.wirecalc2026-input-group input,.wirecalc2026-input-group select{font-size:16px!important;padding:14px 16px;height:auto!important}.wirecalc2026-results-grid{grid-template-columns:repeat(2,1fr);gap:10px}.wirecalc2026-result-value{font-size:18px}.wirecalc2026-btn-group{flex-direction:column;gap:16px}.wirecalc2026-calculate-btn,.wirecalc2026-reset-btn{padding:16px;font-size:18px}.wirecalc2026-card-header h2{font-size:20px}.wirecalc2026-comparison-table{overflow-x:auto;-webkit-overflow-scrolling:touch;display:block}.wirecalc2026-copy-bar{flex-direction:column;align-items:stretch}.wirecalc2026-darkmode-btn{top:8px;right:8px;padding:5px 10px;font-size:12px}}@media(max-width:480px){.wirecalc2026-results-grid{grid-template-columns:repeat(2,1fr);gap:8px}.wirecalc2026-result-card{padding:12px 8px}.wirecalc2026-result-value{font-size:16px}.wirecalc2026-result-title{font-size:10px}}