.fbc-root{--fbc-accent:#111827}.fbc-root,.fbc-root *{box-sizing:border-box}.fbc-banner{position:fixed;left:0;right:0;bottom:0;z-index:2147483000;background:#fff;color:#1f2937;border-top:1px solid rgba(0,0,0,.08);box-shadow:0 -6px 24px rgba(0,0,0,.12);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;animation:fbc-up .28s ease}@keyframes fbc-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.fbc-inner{max-width:1200px;margin:0 auto;padding:10px 20px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}.fbc-text{flex:1 1 420px;min-width:260px}.fbc-text strong{font-size:13.5px;margin-right:6px}.fbc-text p{display:inline;margin:0;font-size:13px;line-height:1.45;color:#4b5563}.fbc-text a{color:var(--fbc-accent);text-decoration:underline}.fbc-actions{display:flex;gap:10px;flex-wrap:wrap}.fbc-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid transparent;border-radius:8px;padding:10px 14px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;font-family:inherit;line-height:1;transition:filter .15s ease,background .15s ease;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.fbc-btn:focus-visible{outline:2px solid var(--fbc-accent);outline-offset:2px}.fbc-primary{background:var(--fbc-accent);color:#fff}.fbc-primary:hover{filter:brightness(1.08)}.fbc-secondary{background:transparent;color:#1f2937;border-color:rgba(0,0,0,.25)}.fbc-secondary:hover{background:rgba(0,0,0,.04)}.fbc-ghost{background:transparent;color:var(--fbc-accent);border-color:var(--fbc-accent)}.fbc-ghost:hover{background:rgba(0,0,0,.04)}.fbc-overlay{position:fixed;inset:0;z-index:2147483001;background:rgba(15,23,42,.55);display:flex;align-items:center;justify-content:center;padding:20px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;animation:fbc-fade .2s ease}@keyframes fbc-fade{0%{opacity:0}to{opacity:1}}.fbc-modal{background:#fff;color:#1f2937;width:100%;max-width:620px;max-height:86vh;border-radius:14px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(0,0,0,.35)}.fbc-modal-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px 12px}.fbc-modal-head h2{margin:0;font-size:18px}.fbc-close{background:none;border:none;font-size:26px;line-height:1;cursor:pointer;color:#6b7280;padding:0 4px}.fbc-close:hover{color:#111827}.fbc-modal-body{padding:4px 22px 8px;overflow-y:auto}.fbc-lead{font-size:13px;color:#4b5563;line-height:1.55;margin:0 0 8px}.fbc-cat{border-top:1px solid rgba(0,0,0,.08);padding:14px 0}.fbc-cat-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.fbc-cat-label{font-size:14px;font-weight:700}.fbc-always{font-size:12px;font-weight:700;color:#16a34a}.fbc-cat-desc{margin:6px 0 0;font-size:12.5px;line-height:1.5;color:#4b5563}.fbc-switch{position:relative;display:inline-block;width:42px;height:24px;flex:none}.fbc-switch input{opacity:0;width:0;height:0}.fbc-slider{position:absolute;inset:0;background:#cbd5e1;border-radius:999px;transition:background .18s ease;cursor:pointer}.fbc-slider:before{content:"";position:absolute;height:18px;width:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .18s ease}.fbc-switch input:checked+.fbc-slider{background:var(--fbc-accent)}.fbc-switch input:checked+.fbc-slider:before{transform:translateX(18px)}.fbc-switch input:focus-visible+.fbc-slider{outline:2px solid var(--fbc-accent);outline-offset:2px}.fbc-modal-foot{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;padding:14px 22px 20px;border-top:1px solid rgba(0,0,0,.08)}.fbc-footer-link{font-size:13px;opacity:.85;text-decoration:underline;cursor:pointer}.fbc-corner-link{position:fixed;left:14px;bottom:14px;z-index:2147482000;font-size:12px;padding:6px 10px;border-radius:999px;background:rgba(17,24,39,.82);color:#fff;text-decoration:none;box-shadow:0 2px 10px rgba(0,0,0,.25)}.fbc-corner-link:hover{background:rgba(17,24,39,.95)}@media (prefers-color-scheme:dark){.fbc-banner{background:#0f172a;color:#e5e7eb;border-top-color:hsla(0,0%,100%,.1)}.fbc-text p{color:#9ca3af}.fbc-secondary{color:#e5e7eb;border-color:hsla(0,0%,100%,.28)}.fbc-ghost:hover,.fbc-secondary:hover{background:hsla(0,0%,100%,.06)}.fbc-modal{background:#0f172a;color:#e5e7eb}.fbc-close{color:#9ca3af}.fbc-close:hover{color:#fff}.fbc-cat-desc,.fbc-lead{color:#9ca3af}.fbc-cat,.fbc-modal-foot{border-color:hsla(0,0%,100%,.1)}.fbc-slider{background:#475569}}.dark .fbc-banner,:root[data-theme=dark] .fbc-banner,html.dark .fbc-banner{background:#0f172a;color:#e5e7eb;border-top-color:hsla(0,0%,100%,.1)}.dark .fbc-text p,:root[data-theme=dark] .fbc-text p,html.dark .fbc-text p{color:#9ca3af}.dark .fbc-modal,:root[data-theme=dark] .fbc-modal,html.dark .fbc-modal{background:#0f172a;color:#e5e7eb}.dark .fbc-secondary,:root[data-theme=dark] .fbc-secondary,html.dark .fbc-secondary{color:#e5e7eb;border-color:hsla(0,0%,100%,.28)}.dark .fbc-cat-desc,.dark .fbc-lead,:root[data-theme=dark] .fbc-cat-desc,:root[data-theme=dark] .fbc-lead,html.dark .fbc-cat-desc,html.dark .fbc-lead{color:#9ca3af}.dark .fbc-cat,.dark .fbc-modal-foot,:root[data-theme=dark] .fbc-cat,:root[data-theme=dark] .fbc-modal-foot,html.dark .fbc-cat,html.dark .fbc-modal-foot{border-color:hsla(0,0%,100%,.1)}@media (max-width:640px){.fbc-inner{flex-direction:column;align-items:stretch;gap:9px;padding:11px 14px}.fbc-text{flex:none;min-width:0}.fbc-text strong{font-size:13px}.fbc-text p{font-size:12.5px;line-height:1.4}.fbc-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.fbc-actions .fbc-btn{flex:none;width:100%;padding:10px 4px;font-size:12.5px}.fbc-banner{max-height:34vh;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.fbc-modal{max-height:84vh}}@media (max-width:640px) and (max-height:700px){.fbc-inner{gap:7px;padding:9px 12px}.fbc-text p{font-size:12px}.fbc-banner{max-height:30vh}}@supports (height:1dvh){@media (max-width:640px){.fbc-banner{max-height:34dvh}.fbc-modal{max-height:84dvh}}}