:root{--br-bg:#0f172a;--br-card:#fff;--br-text:#0f172a;--br-muted:#64748b;--br-line:#e2e8f0;--br-accent:#0f766e;--br-accent-soft:#ecfdf5;--br-danger:#b91c1c;--br-warn:#92400e}
.tos-br-fab{position:fixed;right:18px;bottom:calc(82px + env(safe-area-inset-bottom));z-index:1200;border:0;border-radius:999px;background:#0f172a;color:#fff;font:700 14px/1 system-ui,-apple-system,sans-serif;padding:13px 16px;box-shadow:0 12px 30px rgba(15,23,42,.25)}
.tos-br-overlay{position:fixed;inset:0;z-index:1600;background:rgba(15,23,42,.5);display:flex;align-items:flex-end;justify-content:center;padding:16px 12px calc(16px + env(safe-area-inset-bottom));backdrop-filter:blur(5px)}
.tos-br-modal{width:min(680px,100%);max-height:min(86vh,760px);overflow:auto;background:#fff;color:var(--br-text);border-radius:24px;padding:20px;box-shadow:0 24px 80px rgba(15,23,42,.35)}
.tos-br-modal h2,.tos-br-modal h3{margin:0}.tos-br-modal p{color:var(--br-muted);line-height:1.5}.tos-br-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.tos-br-close{border:0;background:#f1f5f9;border-radius:12px;width:38px;height:38px;font-size:24px;line-height:1;color:#334155}
.tos-br-chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.tos-br-chip{border:1px solid var(--br-line);background:#fff;border-radius:999px;padding:9px 12px;font-weight:700;color:#475569}.tos-br-chip.active{background:#0f172a;color:#fff;border-color:#0f172a}
.tos-br-field{display:grid;gap:7px;margin-top:14px}.tos-br-field label{font-size:13px;font-weight:800;color:#334155}.tos-br-field input,.tos-br-field textarea,.tos-br-field select{width:100%;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:13px;padding:12px 13px;font:inherit;background:#fff;color:#0f172a}.tos-br-field textarea{resize:vertical;min-height:120px}.tos-br-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}.tos-br-btn{border:0;border-radius:13px;padding:12px 15px;font-weight:800;background:#e2e8f0;color:#0f172a}.tos-br-btn.primary{background:#0f172a;color:#fff}.tos-br-btn.teal{background:#0f766e;color:#fff}.tos-br-btn.danger{background:#fee2e2;color:#991b1b}.tos-br-btn:disabled{opacity:.5}
.tos-br-feedback-meta{font-size:12px;color:#94a3b8;margin-top:8px}.tos-br-toast{position:fixed;left:50%;bottom:calc(144px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:2000;background:#0f172a;color:#fff;padding:11px 14px;border-radius:12px;font-weight:700;box-shadow:0 10px 30px rgba(15,23,42,.25);max-width:calc(100vw - 32px);text-align:center}.tos-br-offline{position:fixed;top:0;left:0;right:0;z-index:2200;padding:9px 14px;text-align:center;background:#7c2d12;color:#fff;font-weight:800;font-size:13px}
.tos-br-tour-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin:18px 0}.tos-br-tour-step{border:1px solid var(--br-line);border-radius:14px;padding:11px 8px;text-align:center;font-size:12px;color:#475569}.tos-br-tour-step strong{display:block;color:#0f172a;font-size:15px;margin-bottom:4px}.tos-br-tour-callout{background:#f8fafc;border:1px solid var(--br-line);border-radius:16px;padding:14px;margin-top:14px}
.tos-br-workflow{margin:14px 0 18px;background:#fff;border:1px solid #e2e8f0;border-radius:18px;padding:16px;box-shadow:0 8px 26px rgba(15,23,42,.04)}.tos-br-workflow-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.tos-br-workflow-head h3{margin:0;font-size:17px}.tos-br-workflow-head p{margin:4px 0 0;color:#64748b;font-size:13px}.tos-br-workflow-next{font-size:12px;font-weight:900;color:#0f766e;background:#ecfdf5;border-radius:999px;padding:7px 9px;white-space:nowrap}.tos-br-flow{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin-top:14px}.tos-br-flow button{border:1px solid #e2e8f0;background:#f8fafc;border-radius:14px;padding:10px 7px;min-width:0;color:#334155}.tos-br-flow button.done{background:#ecfdf5;border-color:#a7f3d0}.tos-br-flow span{display:block;font-size:11px;color:#64748b}.tos-br-flow strong{display:block;font-size:16px;color:#0f172a;margin-top:3px}.tos-br-workflow-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;font-size:12px;color:#64748b}.tos-br-link{border:0;background:transparent;color:#0f766e;font-weight:800;padding:4px}
.tos-br-quote-sheet{position:fixed;inset:0;z-index:1700;background:rgba(15,23,42,.52);display:flex;align-items:flex-end;justify-content:center;padding:0}.tos-br-quote-panel{width:min(780px,100%);max-height:94vh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:18px 16px calc(24px + env(safe-area-inset-bottom));box-shadow:0 -20px 60px rgba(15,23,42,.25)}.tos-br-q-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tos-br-q-grid .full{grid-column:1/-1}.tos-br-q-section{padding:15px 0;border-top:1px solid #e2e8f0}.tos-br-q-section:first-of-type{border-top:0}.tos-br-q-section h4{margin:0 0 10px}.tos-br-q-item{display:grid;grid-template-columns:minmax(0,2fr) .7fr 1fr .8fr auto;gap:8px;align-items:end;border:1px solid #e2e8f0;border-radius:14px;padding:10px;margin:8px 0}.tos-br-q-item input,.tos-br-q-item select{width:100%;box-sizing:border-box}.tos-br-q-item .optional{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding-bottom:12px}.tos-br-q-remove{border:0;background:#fee2e2;color:#991b1b;border-radius:10px;width:34px;height:38px;font-weight:900}.tos-br-q-totals{background:#f8fafc;border-radius:16px;padding:12px 14px;margin-top:12px}.tos-br-q-total-row{display:flex;justify-content:space-between;gap:12px;padding:5px 0}.tos-br-q-total-row.total{border-top:1px solid #cbd5e1;margin-top:5px;padding-top:10px;font-size:18px}.tos-br-q-optional-summary{font-size:12px;color:#64748b;margin-top:6px}
.tos-br-detail-items{border-top:1px solid #e2e8f0;margin-top:14px;padding-top:14px}.tos-br-detail-items h4{margin:0 0 9px}.tos-br-detail-line{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid #f1f5f9}.tos-br-detail-line small{display:block;color:#64748b}.tos-br-badge{display:inline-block;border-radius:999px;padding:3px 7px;font-size:10px;font-weight:900;margin-left:6px;background:#fef3c7;color:#92400e}
.tos-br-manager{margin:0 0 16px;border:1px solid #dbeafe;background:#eff6ff;border-radius:18px;padding:14px}.tos-br-manager-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.tos-br-manager h3{margin:0;font-size:16px}.tos-br-manager p{margin:4px 0 0;color:#64748b;font-size:13px}.tos-br-manager-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.tos-br-review-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tos-br-review-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.tos-br-review-stat{background:#f8fafc;border:1px solid #e2e8f0;border-radius:13px;padding:10px}.tos-br-review-stat small{display:block;color:#64748b}.tos-br-review-stat strong{font-size:17px}.tos-br-job-cost{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #e2e8f0}.tos-br-entry-list{margin-top:12px}.tos-br-entry{display:grid;grid-template-columns:95px 1fr auto;gap:10px;padding:9px 0;border-bottom:1px solid #f1f5f9;font-size:13px}.tos-br-rate-warning{padding:10px;border-radius:12px;background:#fff7ed;color:#9a3412;margin:10px 0;font-size:13px}
@media(max-width:620px){.tos-br-tour-steps,.tos-br-flow{grid-template-columns:repeat(5,minmax(0,1fr));overflow:visible;gap:5px}.tos-br-tour-step{padding:10px 3px;font-size:11px;border-radius:12px;min-width:0}.tos-br-tour-step strong{font-size:14px}.tos-br-modal{padding:18px 16px;border-radius:22px}.tos-br-modal>.tos-br-actions:has([data-sample]){display:grid;grid-template-columns:1fr;margin-top:16px}.tos-br-modal>.tos-br-actions:has([data-sample]) [data-sample]{order:1;width:100%;padding:14px}.tos-br-modal>.tos-br-actions:has([data-sample]) [data-done]{order:2;width:100%;padding:14px}.tos-br-modal>.tos-br-actions:has([data-sample]) [data-skip]{order:3;width:100%;background:transparent;color:#64748b;padding:8px}.tos-br-q-grid,.tos-br-review-grid{grid-template-columns:1fr}.tos-br-q-grid .full{grid-column:auto}.tos-br-q-item{grid-template-columns:1fr 64px 92px}.tos-br-q-item .vat{grid-column:1}.tos-br-q-item .optional{grid-column:2}.tos-br-q-item .tos-br-q-remove{grid-column:3;grid-row:2}.tos-br-review-summary{grid-template-columns:1fr 1fr}.tos-br-entry{grid-template-columns:78px 1fr auto}.tos-br-fab{right:12px;bottom:calc(76px + env(safe-area-inset-bottom));padding:12px 14px}}
@media(max-width:390px){.tos-br-overlay{padding-left:8px;padding-right:8px}.tos-br-modal{padding:16px 13px}.tos-br-tour-steps{gap:4px}.tos-br-tour-step{padding:9px 1px;font-size:10.5px}}
@media print{.tos-br-fab,.tos-br-offline,.tos-br-overlay,.tos-br-quote-sheet{display:none!important}}