.gra{--ga-acc:var(--acc,#008a94);--ga-accb:var(--acc-b,#00a6b0);--ga-navy:var(--navy,#011640);--ga-ink:var(--ink,#1f2328);--ga-mut:var(--mut,#5a6470);--ga-line:var(--line,#dfe5ea);--ga-alt:var(--alt,#f4f7f9);position:fixed;right:20px;bottom:20px;z-index:99990;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ga-ink)}
.gra--left{right:auto;left:84px}
.gra--left .gra__panel{margin-left:0}
.gra *,.gra *::before,.gra *::after{box-sizing:border-box}
.gra [hidden]{display:none!important}
.gra__fab{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;background:var(--ga-acc);color:#fff;padding:12px 18px;font-weight:600;font-size:15px;line-height:1;font-family:inherit;cursor:pointer;box-shadow:0 6px 20px rgba(1,22,64,.28);transition:transform .15s,background .15s}
.gra__fab:hover{background:var(--ga-navy);transform:translateY(-1px)}
.gra__fab:focus-visible,.gra__x:focus-visible,.gra__chip:focus-visible,.gra__go:focus-visible,.gra__card:focus-visible,.gra__btn:focus-visible,.gra__more:focus-visible,.gra__in:focus-visible{outline:3px solid #ffbf47;outline-offset:2px}
.gra.is-open .gra__fab{display:none}
.gra__panel{width:390px;max-width:calc(100vw - 24px);height:min(600px,calc(100dvh - 40px));display:flex;flex-direction:column;background:#fff;border:1px solid var(--ga-line);border-radius:18px;box-shadow:0 18px 50px rgba(1,22,64,.28);overflow:hidden}
.gra__head{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--ga-navy);color:#fff;padding:14px 16px}
.gra__ht{display:flex;flex-direction:column;line-height:1.25}
.gra__ht b{font-size:16px}
.gra__ht small{color:#b9c7e0;font-size:12.5px}
.gra__x{border:0;background:transparent;color:#fff;font-size:28px;line-height:1;width:36px;height:36px;border-radius:50%;cursor:pointer}
.gra__x:hover{background:rgba(255,255,255,.14)}
.gra__log{flex:1;overflow-y:auto;padding:14px;background:var(--ga-alt);display:flex;flex-direction:column;gap:10px;overscroll-behavior:contain}
.gra__msg{max-width:94%;border-radius:14px;padding:10px 13px;word-wrap:break-word}
.gra__msg p{margin:0}
.gra__msg p+p,.gra__msg p+.gra__list,.gra__msg p+.gra__btn{margin-top:8px}
.gra__msg--bot{align-self:flex-start;background:#fff;border:1px solid var(--ga-line);border-top-left-radius:4px;width:94%}
.gra__msg--me{align-self:flex-end;background:var(--ga-acc);color:#fff;border-top-right-radius:4px}
.gra__msg.is-wait p{color:var(--ga-mut);letter-spacing:2px}
.gra__list{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.gra__card{display:flex;gap:10px;align-items:flex-start;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--ga-line);border-radius:12px;padding:10px;transition:border-color .15s,box-shadow .15s}
.gra__card:hover{border-color:var(--ga-acc);box-shadow:0 2px 10px rgba(0,138,148,.18)}
.gra__card.is-best{border-color:var(--ga-acc);background:#f0fafb}
.gra__img{width:56px;height:56px;object-fit:cover;border-radius:8px;flex:none;background:var(--ga-alt)}
.gra__cb{display:flex;flex-direction:column;gap:2px;min-width:0}
.gra__meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:12px;color:var(--ga-mut)}
.gra__chipsite{border-radius:999px;padding:1px 8px;font-weight:600;color:#fff;background:var(--ga-acc)}
.gra__chipsite--wiki{background:#5b4bb7}
.gra__chipsite--boutique{background:#c2410c}
.gra__ct{font-weight:650;color:var(--ga-navy);line-height:1.3}
.gra__cx{font-size:13.5px;color:var(--ga-mut);line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.gra__ext{font-size:12px;color:var(--ga-mut)}
.gra__btn{display:inline-block;background:var(--ga-acc);color:#fff!important;text-decoration:none;border-radius:999px;padding:8px 16px;font-weight:600;font-size:14px}
.gra__btn:hover{background:var(--ga-navy)}
.gra__more{margin-top:8px;border:1px solid var(--ga-line);background:#fff;color:var(--ga-acc);border-radius:999px;padding:7px 14px;font-weight:600;font-size:13.5px;font-family:inherit;cursor:pointer}
.gra__more:hover{border-color:var(--ga-acc)}
.gra__alt{margin:10px 0 0!important;font-size:12.5px;color:var(--ga-mut)}
.gra__alt a{color:var(--ga-acc);font-weight:600}
.gra__chips{display:flex;flex-wrap:wrap;gap:8px;padding:10px 14px 0;background:var(--ga-alt)}
.gra__chip{border:1px solid var(--ga-acc);background:#fff;color:var(--ga-acc);border-radius:999px;padding:7px 13px;font-weight:600;font-size:13.5px;font-family:inherit;cursor:pointer}
.gra__chip:hover{background:var(--ga-acc);color:#fff}
.gra__form{display:flex;gap:8px;padding:12px 14px;background:var(--ga-alt)}
.gra__in{flex:1;min-width:0;border:1px solid var(--ga-line);border-radius:999px;padding:10px 14px;font-size:16px!important;font-family:inherit;background:#fff;color:var(--ga-ink)}
.gra__go{border:0;border-radius:999px;background:var(--ga-acc);color:#fff;padding:0 16px;font-weight:600;font-size:14px;font-family:inherit;cursor:pointer}
.gra__go:hover{background:var(--ga-navy)}
.gra__foot{margin:0;padding:8px 14px 10px;background:var(--ga-alt);border-top:1px solid var(--ga-line);font-size:11.5px;color:var(--ga-mut);text-align:center}
@media (max-width:520px){
	.gra{right:12px;bottom:12px;left:12px}
	.gra__fab{margin-left:auto;display:flex}
	.gra.is-open{top:auto;bottom:64px} /* au-dessus du cadenas des cookies */
	.gra--left{left:76px}
	.gra--left.is-open{left:12px}
	.gra--left .gra__fab{margin-left:0}
	.gra__panel{width:100%;max-width:none;height:min(calc(100dvh - 92px),620px)}
}
@media (prefers-reduced-motion:reduce){.gra__fab,.gra__card{transition:none}}
@media print{.gra{display:none}}