.br-area-configurator{--fl-bg:var(--br-bg);--fl-panel:var(--br-white);--fl-text:var(--br-text);--fl-muted:var(--br-muted);--fl-line:var(--br-line);--fl-accent:var(--br-red);--fl-ok:#15803d;--fl-danger:#dc2626;color:var(--fl-text)}
.br-area-configurator *{box-sizing:border-box}.br-fl-app{display:grid;grid-template-columns:340px minmax(0,1fr);border:1px solid var(--fl-line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 30px rgba(16,36,63,.08)}
.br-fl-sidebar{background:#fff;border-right:1px solid var(--fl-line);padding:24px}.br-fl-sidebar .br-fl-title{font-size:1.25rem;line-height:1.25;margin:0 0 6px;color:var(--br-navy,#10243f)}.br-fl-sub{color:var(--fl-muted);font-size:.86rem;margin:0 0 24px}
.br-fl-group{margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--fl-line)}.br-fl-group:last-child{border-bottom:0}.br-fl-group h2{font-size:.94rem;margin:0 0 12px}.br-area-configurator label{display:block;font-size:.78rem;color:var(--fl-muted);margin:10px 0 5px}.br-area-configurator input,.br-area-configurator select,.br-area-configurator textarea{width:100%;padding:10px 11px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;font:inherit;color:inherit}.br-area-configurator input:focus,.br-area-configurator select:focus,.br-area-configurator textarea:focus{outline:2px solid var(--br-focus-color);border-color:var(--fl-accent)}
.br-fl-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.br-fl-btn{cursor:pointer;border:0;border-radius:8px;background:var(--br-red,#e30613);color:#fff;font:inherit;font-weight:700;padding:10px 12px;margin-top:10px}.br-fl-btn:hover{filter:brightness(.96)}.br-fl-btn-secondary{background:#fff;color:var(--br-text);border:1px solid var(--br-field-border)}.br-fl-btn-danger{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.br-fl-btn:disabled{opacity:.45;cursor:not-allowed}
.br-fl-switch{display:flex!important;align-items:center;gap:10px;margin-top:12px!important;padding:10px;border:1px solid var(--fl-line);border-radius:8px;background:#f8fafc;color:var(--fl-text)!important}.br-fl-switch input{width:auto;margin:0}.br-fl-note{font-size:.76rem;line-height:1.45;color:var(--fl-muted);margin:.6rem 0 0}.br-fl-hole-list{display:grid;gap:8px;margin-top:10px}.br-fl-hole-item{display:flex;justify-content:space-between;gap:8px;border:1px solid var(--fl-line);border-radius:8px;padding:8px 10px;cursor:pointer;font-size:.75rem}.br-fl-hole-item.is-active{border-color:var(--fl-accent);background:var(--br-accent-soft)}
.br-fl-main{padding:24px;background:var(--fl-bg);min-width:0}.br-fl-canvas-wrap{background:#fff;border:1px solid var(--fl-line);border-radius:14px;padding:18px;min-height:520px}.br-fl-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}.br-fl-status{padding:6px 10px;border-radius:999px;font-size:.75rem;font-weight:700}.br-fl-status.is-ok{background:#dcfce7;color:#166534}.br-fl-status.is-bad{background:#fee2e2;color:#991b1b}.br-fl-stage{width:100%;min-height:420px;overflow:auto;border:1px solid var(--fl-line);border-radius:10px;background:#fafafa;display:flex;align-items:center;justify-content:center;padding:20px}.br-fl-stage svg{max-width:100%;height:auto;user-select:none;touch-action:none}
.br-fl-stats{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:12px;margin-top:16px}.br-fl-stat{background:#fff;border:1px solid var(--fl-line);border-radius:10px;padding:14px}.br-fl-stat span{display:block;font-size:.7rem;color:var(--fl-muted)}.br-fl-stat strong{display:block;margin-top:4px;font-size:1.06rem;line-height:1.25}.br-fl-request-actions{margin-top:18px}.br-fl-request-btn{font-size:.95rem;padding:12px 16px}.br-fl-tech-panel{margin-top:16px;display:none;gap:16px}.br-fl-tech-panel.is-visible{display:grid}.br-fl-bom-wrap{overflow:auto;border:1px solid var(--fl-line);border-radius:10px}.br-fl-bom-wrap table{width:100%;border-collapse:collapse;font-size:.78rem;min-width:760px}.br-fl-bom-wrap th,.br-fl-bom-wrap td{padding:10px 12px;border-bottom:1px solid var(--fl-line);text-align:left}.br-fl-bom-wrap th{font-size:.68rem;color:var(--fl-muted);background:#f8fafc}.br-fl-tech-info{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;border:1px solid var(--fl-line);border-radius:10px;padding:14px}.br-fl-tech-info div{display:flex;flex-direction:column;gap:4px}.br-fl-tech-info span{font-size:.72rem;color:var(--fl-muted)}.br-fl-warning{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;padding:10px;font-size:.76rem;margin-top:10px}
.br-fl-modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.5);display:none;align-items:center;justify-content:center;padding:20px;z-index:10000}.br-fl-modal-backdrop.is-visible{display:flex}.br-fl-modal{width:min(760px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:14px;border:1px solid var(--fl-line);box-shadow:0 24px 70px rgba(15,23,42,.24);padding:22px}.br-fl-modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.br-fl-modal-head h2{margin:0;font-size:1.15rem}.br-fl-request-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.br-fl-full{grid-column:1/-1}.br-area-configurator textarea{min-height:110px;resize:vertical}.br-fl-config-summary{white-space:pre-wrap;background:#f8fafc;border:1px solid var(--fl-line);border-radius:8px;padding:12px;font-size:.75rem;line-height:1.45;max-height:260px;overflow:auto}.br-fl-send-row{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}.br-fl-send-row .br-fl-btn{width:auto}.br-fl-privacy-note{font-size:.72rem;color:var(--fl-muted);line-height:1.4;margin-top:10px}.br-fl-form-status{font-size:.82rem;margin-top:10px}.br-fl-form-status.is-success{color:#166534}.br-fl-form-status.is-error{color:#991b1b}.br-fl-honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
@media(max-width:980px){.br-fl-app{grid-template-columns:1fr}.br-fl-sidebar{border-right:0;border-bottom:1px solid var(--fl-line)}.br-fl-stats{grid-template-columns:1fr 1fr}.br-fl-tech-info{grid-template-columns:1fr 1fr}}@media(max-width:620px){.br-fl-sidebar,.br-fl-main{padding:16px}.br-fl-row,.br-fl-request-grid,.br-fl-stats,.br-fl-tech-info{grid-template-columns:1fr}.br-fl-full{grid-column:auto}.br-fl-stage{padding:8px;min-height:320px}}