.tf-bc-options{margin:15px 0 18px;padding:16px 18px;border:1px solid #dedee2;border-radius:12px;background:#fff;color:#252528}
.tf-bc-options h2{margin:0 0 10px;font-size:17px;line-height:1.25;color:#19191b}
.tf-bc-options label{display:block;margin:10px 0 5px;font-size:12px;font-weight:800;color:#252528}
.tf-bc-options select{display:block;width:100%;min-height:46px;padding:9px 38px 9px 12px;border:1px solid #cfcfd4;border-radius:7px;background:#fff;color:#202023;font-size:13px}
.tf-bc-options select:focus{outline:2px solid #ba121d;outline-offset:2px}
.tf-bc-options-fixed{margin:0;font-size:13px}
.tf-bc-options-choice{display:flex;align-items:center;gap:7px;margin:9px 0 0;color:#4b4b50;font-size:12px;line-height:1.4}
.tf-bc-options-choice strong{color:#a40f19}
.tf-bc-options-guide{margin-top:11px;border-top:1px solid #e5e5e8}
.tf-bc-options-guide summary{padding:10px 0 0;color:#a50d18;font-size:12px;font-weight:800;cursor:pointer}
.tf-bc-options-guide summary:hover{text-decoration:underline}
.tf-bc-options-guide-body{padding-top:12px;font-size:12px;line-height:1.55}
.tf-bc-options-guide-body h3{margin:15px 0 7px;font-size:14px;color:#202023}
.tf-bc-options-guide-body h3:first-child{margin-top:0}
.tf-bc-options-guide-body p{margin:0 0 10px}
.tf-bc-options-series-list{display:grid;gap:0;list-style:none;margin:0 0 14px;padding:0}
.tf-bc-options-series-list li{padding:11px 0;border-bottom:1px solid #ececef}
.tf-bc-options-series-list li:last-child{border-bottom:0}
.tf-bc-options-series-list a{display:grid;gap:2px;color:#1d1d20;text-decoration:none}
.tf-bc-options-series-list a span{color:#56565c;font-size:11px}
.tf-bc-options-series-list a:hover{color:#b3101c;text-decoration:underline}
.tf-bc-options-series-list p{margin:5px 0}
.tf-bc-options-series-list small{display:block;color:#67676d;font-size:11px}
@media(max-width:640px){.tf-bc-options{padding:14px}.tf-bc-options-choice{align-items:start;flex-direction:column;gap:1px}.tf-bc-options h2{font-size:16px}}