#bbch-quick-start{font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;color:#183c45}
#bbch-quick-start *{box-sizing:border-box}
#bbch-quick-start button{font:inherit;cursor:pointer;border:1px solid #c7dadd;border-radius:10px;padding:10px 17px;background:#fff;color:#183c45;letter-spacing:normal;text-transform:none;min-height:44px}
#bbch-quick-start button:focus-visible,#bbch-quick-start summary:focus-visible{outline:3px solid #df9f35;outline-offset:3px}
#bbch-quick-start .bbq-launch{position:fixed;bottom:20px;left:20px;z-index:1000;display:flex;align-items:center;gap:9px;box-shadow:0 4px 18px #16394020;background:#fff;font-weight:650}
#bbch-quick-start .bbq-launch[hidden]{display:none}
#bbch-quick-start .bbq-launch span{font-size:24px;color:#008b91;line-height:1}
#bbch-quick-start .bbq-launch small{font-size:11px;font-weight:500;color:#527178}
#bbch-quick-start dialog{width:min(1000px,calc(100vw - 32px));max-width:none;max-height:calc(100dvh - 40px);margin:auto;padding:0;border:1px solid #d9e6e8;border-radius:20px;background:#fff;color:#183c45;box-shadow:0 24px 100px #0e303340;overflow:auto}
#bbch-quick-start dialog:not([open]){display:none}
#bbch-quick-start dialog::backdrop{background:#102e3a99;backdrop-filter:blur(3px)}
#bbch-quick-start .bbq-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 28px 18px}
#bbch-quick-start .bbq-eyebrow{font-size:11px;font-weight:750;letter-spacing:1.3px;color:#007d83}
#bbch-quick-start h2{font:700 clamp(22px,3vw,30px)/1.2 system-ui;margin:6px 0 8px;color:#173943}
#bbch-quick-start p{font:inherit;margin:0;color:#536d75}
#bbch-quick-start .bbq-close{flex-shrink:0;padding:8px 14px;background:#f5f9f9}
#bbch-quick-start video{display:block;width:100%;aspect-ratio:16/9;background:#eef6f6;max-height:60dvh;object-fit:contain}
#bbch-quick-start .bbq-bottom{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 28px}
#bbch-quick-start .bbq-bottom p{font-size:13px}
#bbch-quick-start .bbq-continue{background:#00878e;color:white;border-color:#00878e;font-weight:650;white-space:nowrap}
#bbch-quick-start .bbq-steps{border-top:1px solid #e0ebed;margin:0;padding:14px 28px 20px;font-size:14px}
#bbch-quick-start summary{cursor:pointer;font-weight:650;color:#166b73}
#bbch-quick-start ol{padding-left:22px;margin:16px 0}
#bbch-quick-start li{margin:8px 0}
@media(max-width:650px){#bbch-quick-start .bbq-launch{bottom:88px;left:12px;font-size:12px;padding:8px 11px}#bbch-quick-start dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 24px);border-radius:14px}#bbch-quick-start .bbq-head{padding:18px 16px;gap:10px}#bbch-quick-start .bbq-eyebrow{font-size:9px}#bbch-quick-start .bbq-head p{font-size:13px}#bbch-quick-start .bbq-bottom{padding:16px;flex-wrap:wrap}#bbch-quick-start .bbq-steps{padding:14px 16px}#bbch-quick-start .bbq-close{font-size:12px;padding:8px 10px}}