.calcufacil-piecewise_function.calcufacil-container{max-width:850px;margin:25px auto;background:#fdfdfd;padding:25px;border-radius:10px;box-shadow:0 4px 15px rgb(0 0 0 / .08);display:flex;flex-direction:row;flex-wrap:wrap;gap:30px;font-family:'Arial',sans-serif;border:1px solid #673AB7;box-sizing:border-box}.calcufacil-piecewise_function.calcufacil-container *,.calcufacil-piecewise_function.calcufacil-container *::before,.calcufacil-piecewise_function.calcufacil-container *::after{box-sizing:border-box}.calcufacil-piecewise_function h2{width:100%;text-align:center;color:#4527A0;margin-top:0;margin-bottom:15px;font-size:1.6em}.calcufacil-piecewise_function h4{color:#512DA8;font-size:1.1em;margin-top:0;margin-bottom:10px;padding-bottom:5px;border-bottom:1px solid #D1C4E9}.calcufacil-piecewise_function hr{border:0;height:1px;background:#B39DDB;margin:20px 0}.calcufacil-piecewise_function .calcufacil-left.calculator-form{flex:1.5;min-width:380px;padding:20px;background-color:#fff;border-radius:8px;box-shadow:0 2px 8px rgb(0 0 0 / .05);border:1px solid #EDE7F6}.calcufacil-piecewise_function .calcufacil-right.results{flex:1;min-width:300px;background:#F3E5F5;padding:25px;border-radius:8px;border:1px solid #E1BEE7;box-shadow:0 2px 8px rgb(0 0 0 / .05);display:flex;flex-direction:column;justify-content:flex-start;align-items:center}.calcufacil-piecewise_function .input-group{margin-bottom:12px}.calcufacil-piecewise_function label{display:block;font-weight:600;color:#311B92;margin-bottom:5px;font-size:.9em}.calcufacil-piecewise_function .piecewise-piece{border:1px solid #D1C4E9;padding:15px;border-radius:6px;margin-bottom:15px;background-color:#F9F5FF}.calcufacil-piecewise_function .piecewise-piece .input-group label{font-size:.85em;color:#4527A0}.calcufacil-piecewise_function input[type="text"]{width:100%;padding:10px 12px;border:1px solid #B39DDB;border-radius:5px;font-size:.95em;background:#FEFCFF;font-family:Consolas,Monaco,monospace}.calcufacil-piecewise_function input[type="text"]:focus{border-color:#673AB7;box-shadow:0 0 0 2px rgb(103 58 183 / .2);outline:none}.calcufacil-piecewise_function .note{font-size:.85em;color:#512DA8;margin-bottom:15px;line-height:1.4;background:#f3e5f5;padding:8px;border-radius:4px}.calcufacil-piecewise_function button[type="submit"]{background-color:#673AB7;color:#fff;padding:12px 25px;border:none;border-radius:5px;cursor:pointer;font-size:1.05em;width:100%;transition:background-color 0.3s ease;font-weight:600;margin-top:15px}.calcufacil-piecewise_function button[type="submit"]:hover{background-color:#512DA8}.calcufacil-piecewise_function .results-header h2{color:#4527A0;margin-bottom:20px;font-size:1.4em}.calcufacil-piecewise_function .initial-message{text-align:center;color:#4527A0;font-style:italic;padding:20px;background-color:#F3E5F5;border:1px dashed #B39DDB;border-radius:5px;width:100%}.calcufacil-piecewise_function .calculation-summary{width:100%;text-align:left;margin-bottom:20px}.calcufacil-piecewise_function .calculation-summary p{font-size:1em;color:#311B92;margin-bottom:8px}.calcufacil-piecewise_function .calculation-summary strong{font-weight:700;color:#4527A0}.calcufacil-piecewise_function .main-result{display:flex;justify-content:space-between;align-items:center;background-color:#D1C4E9;padding:12px 18px;border-radius:6px;border:1px solid #B39DDB;font-size:1.1em;color:#311B92;margin-top:15px;width:100%}.calcufacil-piecewise_function .main-result.final-result{background-color:#512DA8;color:#fff;font-size:1.4em;padding:18px 20px;border-color:#4527A0;font-weight:700}.calcufacil-piecewise_function .main-result span:first-child{font-weight:500}.calcufacil-piecewise_function .main-result span:last-child{font-weight:700;font-family:Consolas,Monaco,monospace}.calcufacil-piecewise_function .errors{color:#B71C1C;background-color:#FFEBEE;border:1px solid #FFCDD2;padding:10px 15px;border-radius:4px;margin:15px 0;text-align:center;width:100%}.calcufacil-piecewise_function .errors ul{list-style:none;padding:0;margin:0}.calcufacil-piecewise_function .disclaimer-box.warning{padding:15px;background-color:#FFF9C4;border:1px solid #FFF59D;border-left:5px solid #FBC02D;border-radius:8px;font-size:.85em;color:#424242;width:100%}.calcufacil-piecewise_function .disclaimer-box.warning h4{color:#E65100;font-size:1.1em;margin-top:0;margin-bottom:10px}.calcufacil-piecewise_function .disclaimer-box.warning ul{list-style:disc;margin-left:20px;padding-left:0;line-height:1.5}@media (max-width:768px){.calcufacil-piecewise_function.calcufacil-container{flex-direction:column;gap:20px;padding:15px}.calcufacil-piecewise_function .calcufacil-left.calculator-form,.calcufacil-piecewise_function .calcufacil-right.results{min-width:unset;width:100%}.calcufacil-piecewise_function h2{font-size:1.3em}.calcufacil-piecewise_function .results-header h2{font-size:1.2em}.calcufacil-piecewise_function .main-result.final-result{font-size:1.25em}}