/* Big NC AI chat widget (Website Bot 2026-10-26). Tennis brand colors only. */
.bncchat-launch{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:90;width:56px;height:56px;border-radius:50%;background:#0E2540;border:2px solid #ccFF00;color:#ccFF00;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 18px rgba(14,37,64,.35);padding:0;font:inherit}
.bncchat-launch svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.bncchat-launch:focus-visible{outline:3px solid #029bd8;outline-offset:2px}
.bncchat-panel{position:fixed;right:16px;bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:90;width:360px;max-width:calc(100vw - 32px);max-height:min(520px,calc(100vh - 120px));display:none;flex-direction:column;background:#fff;border:2px solid #0E2540;border-radius:14px;box-shadow:0 14px 40px rgba(14,37,64,.35);font:14px/1.45 'Open Sans',system-ui,sans-serif;color:#1a1a1a;overflow:hidden}
.bncchat-panel.open{display:flex}
.bncchat-head{background:#0E2540;color:#fff;padding:10px 12px;display:flex;align-items:center;gap:8px}
.bncchat-badge{background:#ccFF00;color:#0E2540;font-weight:800;font-size:11px;border-radius:999px;padding:2px 8px;white-space:nowrap}
.bncchat-title{font-weight:700;font-size:14px;line-height:1.2}
.bncchat-title small{display:block;font-weight:400;font-size:11px;opacity:.85}
.bncchat-x{margin-left:auto;background:transparent;border:0;color:#fff;font-size:22px;line-height:1;cursor:pointer;padding:2px 6px}
.bncchat-log{flex:1;overflow:auto;padding:8px 12px;min-height:120px}
.bncchat-msg{max-width:88%;margin:6px 0;padding:8px 10px;border-radius:12px;white-space:pre-wrap;word-wrap:break-word}
.bncchat-me{background:#0E2540;color:#fff;margin-left:auto;border-bottom-right-radius:3px}
.bncchat-bot{background:#f5f7fa;border:1px solid #e3e8ef;border-bottom-left-radius:3px}
.bncchat-src{display:block;font-size:11px;color:#55606e;margin-top:3px}
.bncchat-chips{padding:0 12px 4px;display:flex;flex-wrap:wrap;gap:4px}
.bncchat-chips button{background:#fff;color:#0a6fb0;border:1px solid #029bd8;border-radius:999px;padding:4px 9px;font:12px 'Open Sans',system-ui,sans-serif;cursor:pointer}
.bncchat-form{display:flex;gap:6px;padding:8px 12px;border-top:1px solid #e3e8ef}
.bncchat-form input[type=text],.bncchat-form input[type=password]{flex:1;min-width:0;padding:8px 10px;border:1px solid #c5cfdb;border-radius:8px;font:14px 'Open Sans',system-ui,sans-serif}
.bncchat-form button{background:#0E2540;color:#ccFF00;border:0;border-radius:8px;padding:8px 12px;font:700 13px 'Open Sans',system-ui,sans-serif;cursor:pointer}
.bncchat-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.bncchat-foot{font-size:11px;color:#55606e;padding:0 12px 10px}
.bncchat-foot a{color:#0a6fb0;text-decoration:underline}
.bncchat-spacer{height:84px}
@media (max-width:600px){
  .bncchat-launch{width:48px;height:48px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px))}
  .bncchat-launch svg{width:22px;height:22px}
  .bncchat-panel{right:0;left:0;bottom:0;width:100%;max-width:100%;max-height:80vh;border-radius:14px 14px 0 0;border-width:2px 0 0}
  .bncchat-spacer{height:72px}
  .bncchat-panel.open ~ .bncchat-launch{display:none}
}