.btco-options{margin:1.5em 0;padding:1.25em;border:1px solid #e0e0e0;border-radius:4px;background:#fff}.btco-title{margin-top:0;margin-bottom:1em;font-size:1.1em}.btco-options .form-row{margin-bottom:1em}.btco-options label:not(.btco-radio):not(.btco-checkbox){display:block;margin-bottom:.35em;font-weight:600}.btco-select{width:100%;max-width:200px;padding:.5em 2em .5em .75em;border:1px solid #ddd;border-radius:3px;font-size:1em}.btco-heading{display:block;margin:1em 0 .5em;font-size:1em}.btco-radio-group,.btco-checkbox-group{display:flex;flex-direction:column;gap:.5em}.btco-radio,.btco-checkbox{display:flex;align-items:center;gap:.5em;font-weight:400;cursor:pointer}.btco-radio input,.btco-checkbox input{margin:0;flex-shrink:0}.btco-checkbox-group{display:grid;grid-template-columns:1fr 1fr;gap:.5em 1.5em}@media (max-width:480px){.btco-checkbox-group{grid-template-columns:1fr}}.btco-total-row{margin-top:1.25em;padding-top:1em;border-top:1px solid #e0e0e0}.btco-total{margin-left:.5em;font-size:1.15em}