.eto-carton-calculator-wrapper{max-width:600px;margin:2em auto;padding:20px;background-color:#f9f9f9;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,0.1)}.elementor-widget-eto_carton_calculator .eto-carton-calculator-wrapper{margin:0;width:100%}.elementor-widget-eto_carton_calculator .eto-calculator-title{margin-top:0;margin-bottom:15px}.elementor-widget-eto_carton_calculator .eto-calculator-description{margin-bottom:20px}.eto-carton-calculator-form{margin-bottom:20px}.form-row{margin-bottom:15px;display:flex;flex-wrap:wrap;align-items:center}.form-row label{flex:0 0 200px;font-weight:600;margin-right:10px}.form-row input,.form-row select{flex:1;min-width:150px;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:16px}.form-row.has-error input{border-color:#d9534f;background-color:#fdf7f7}.eto-calculate-button{background-color:#2A7DE1;color:#fff;border:none;padding:10px 20px;font-size:16px;border-radius:4px;cursor:pointer;transition:background-color 0.3s}.eto-calculate-button:hover{background-color:#2367c0}.results-container{padding:15px;background-color:#fff;border-radius:6px;box-shadow:0 1px 3px rgba(0,0,0,0.1)}.results-container h3{margin-top:0;color:#2A7DE1;font-size:20px}.results-container h4{margin:15px 0 5px;font-size:16px;color:#444}.max-cartons{font-size:18px;margin:15px 0;padding:10px;background-color:#e7f5ff;border-radius:4px;text-align:center}.best-orientation,.basket-info{margin-top:15px;padding:10px;background-color:#f9f9f9;border-radius:4px}.error{color:#d9534f;font-weight:600}@media(max-width:576px){.form-row{flex-direction:column;align-items:flex-start}.form-row label{margin-bottom:5px}.form-row input,.form-row select{width:100%}}