.shq-root{--shq-primary:#3b82f6;--shq-on-primary:#fff;--shq-btn:#3b82f6;--shq-on-btn:#fff;--shq-bar:#131f3a;--shq-bar-fg:#e5e7eb;--shq-bg:#0f172a;--shq-fg:#e5e7eb;--shq-muted:#94a3b8;--shq-sec:#1e293b;--shq-border:#334155;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;color:var(--shq-fg)}
.shq-root *{box-sizing:border-box}
.shq-fab{position:fixed;bottom:20px;right:20px;z-index:99998;width:56px;height:56px;border-radius:50%;border:0;background:var(--shq-btn);color:var(--shq-on-btn);box-shadow:0 10px 25px rgba(0,0,0,.35);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .15s,filter .15s;padding:0}
.shq-fab:hover{filter:brightness(1.1)}.shq-fab:active{transform:scale(.95)}
.shq-dot{position:absolute;top:-2px;right:-2px;width:12px;height:12px;border-radius:50%;background:#4ade80;border:2px solid var(--shq-bg)}
.shq-fab.is-open .shq-dot{display:none}
.shq-panel{position:fixed;bottom:96px;right:20px;z-index:99999;width:360px;max-width:calc(100vw - 2rem);height:520px;max-height:calc(100vh - 7rem);display:flex;flex-direction:column;background:var(--shq-bg);border:1px solid var(--shq-border);border-radius:16px;box-shadow:0 25px 50px -12px rgba(0,0,0,.5);overflow:hidden}
.shq-panel[hidden]{display:none}
.shq-head{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--shq-border);background:var(--shq-bar);color:var(--shq-bar-fg);flex-shrink:0}
.shq-avatar{width:32px;height:32px;border-radius:50%;background:color-mix(in srgb,var(--shq-primary) 15%,transparent);border:1px solid color-mix(in srgb,var(--shq-primary) 30%,transparent);color:var(--shq-primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.shq-avatar.big{width:48px;height:48px;margin:0 auto}.shq-avatar.big svg{width:24px;height:24px}
.shq-avatar.sm{width:24px;height:24px;margin-top:2px}.shq-avatar.sm svg{width:12px;height:12px}
.shq-ht{flex:1;min-width:0}.shq-t{margin:0;font-weight:600;font-size:14px;line-height:1.2;color:var(--shq-bar-fg)}.shq-s{margin:0;font-size:12px;color:var(--shq-bar-fg);opacity:.72}

.shq-body{flex:1;overflow-y:auto;padding:16px 12px}
.shq-msgs{display:flex;flex-direction:column;gap:12px}
.shq-empty{text-align:center;padding:16px 0}.shq-e1{margin:12px 0 4px;font-weight:500}.shq-e2{margin:0 16px;font-size:12px;color:var(--shq-muted)}
.shq-chips{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;padding:12px 8px 0}
.shq-chip{font-size:12px;background:var(--shq-sec);color:var(--shq-fg);border:0;border-radius:999px;padding:6px 12px;cursor:pointer}.shq-chip:hover{filter:brightness(1.2)}
.shq-row{display:flex;gap:8px}.shq-row.u{justify-content:flex-end}.shq-row.a{justify-content:flex-start}
.shq-bub{max-width:82%;border-radius:12px;padding:8px 12px;min-width:0;overflow-wrap:anywhere}
.shq-bub.u{background:var(--shq-primary);color:var(--shq-on-primary);border-bottom-right-radius:4px}.shq-bub.u p{margin:0;white-space:pre-wrap}
.shq-bub.a{background:color-mix(in srgb,var(--shq-sec) 70%,var(--shq-bg));color:var(--shq-fg);border:1px solid var(--shq-border);border-radius:12px;border-bottom-left-radius:4px;padding:10px 12px;box-shadow:0 1px 2px rgba(0,0,0,.25)}
.shq-bub.a.has-cards{max-width:calc(100% - 32px);width:calc(100% - 32px)}
.shq-caret{display:inline-block;width:6px;height:14px;background:currentColor;border-radius:2px;animation:shqp 1s infinite}
@keyframes shqp{50%{opacity:.3}}
.shq-md>*:first-child{margin-top:0}.shq-md>*:last-child{margin-bottom:0}
.shq-md p{margin:.5em 0}.shq-md ul,.shq-md ol{margin:.5em 0;padding-left:1.4em}.shq-md li{margin:.15em 0}
.shq-md h3,.shq-md h4,.shq-md h5,.shq-md h6{margin:.8em 0 .3em;font-size:1em;font-weight:600;color:inherit}
.shq-md a{color:#60a5fa;text-decoration:underline}.shq-md img{max-width:100%;height:auto;border-radius:8px;margin:4px 0;display:block}
.shq-md code{background:rgba(0,0,0,.3);padding:1px 4px;border-radius:4px;font-size:12px}
.shq-md pre{background:rgba(0,0,0,.3);border:1px solid var(--shq-border);padding:8px;border-radius:8px;overflow:auto}.shq-md pre code{background:none;padding:0}
.shq-md hr{border:0;border-top:1px solid var(--shq-border);margin:.8em 0}
.shq-tbl{overflow-x:auto}.shq-md table{border-collapse:collapse;font-size:12px}.shq-md th,.shq-md td{border:1px solid var(--shq-border);padding:3px 6px;text-align:left}
.shq-tool{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--shq-muted);padding-left:32px}
.shq-spin{width:12px;height:12px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:shqs .7s linear infinite;display:inline-block}
@keyframes shqs{to{transform:rotate(360deg)}}
.shq-foot{padding:10px 12px;border-top:1px solid var(--shq-border);flex-shrink:0;background:var(--shq-bar);color:var(--shq-bar-fg)}
.shq-box{display:flex;gap:8px;align-items:flex-end;background:color-mix(in srgb,var(--shq-sec) 40%,transparent);border:1px solid var(--shq-border);border-radius:12px;padding:6px 12px}
.shq-box:focus-within{border-color:color-mix(in srgb,var(--shq-primary) 40%,transparent)}
.shq-box textarea{flex:1;resize:none;border:0!important;outline:0!important;box-shadow:none!important;background:transparent!important;color:var(--shq-fg)!important;font:inherit;font-size:14px;min-height:36px;max-height:120px;padding:2px 0 0!important;margin:0}
.shq-box textarea::placeholder{color:rgba(148,163,184,.6)}
.shq-send{flex-shrink:0;width:28px;height:28px;border-radius:8px;border:0;background:var(--shq-btn);color:var(--shq-on-btn);cursor:pointer;display:flex;align-items:center;justify-content:center;margin-bottom:2px;padding:0}
.shq-send:disabled{opacity:.5;cursor:not-allowed}
.shq-copy{text-align:center;font-size:10px;color:var(--shq-bar-fg);opacity:.55;margin:6px 0 0}
.shq-open-btn{background:var(--shq-btn);color:var(--shq-on-btn);border:0;border-radius:8px;padding:10px 18px;cursor:pointer;font-size:15px}

/* ---- header buttons ---- */
.shq-max,.shq-min{background:none;border:0;color:var(--shq-bar-fg);opacity:.72;cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;justify-content:center}
.shq-max:hover,.shq-min:hover{opacity:1;background:rgba(127,127,127,.22)}

/* ---- larger chat window ---- */
.shq-panel.is-large{width:min(560px,calc(100vw - 2rem));height:min(820px,calc(100vh - 7rem));max-height:calc(100vh - 7rem)}
.shq-panel.is-large .shq-body{padding:16px 16px}
.shq-panel.is-large .shq-bub{max-width:88%}
.shq-panel.is-large .shq-bub.a.has-cards{max-width:calc(100% - 32px)}
@media (max-width:600px){
 .shq-panel.is-large{inset:0;bottom:0;right:0;width:100%;height:100%;max-width:none;max-height:none;border-radius:0;border:0}
 .shq-root.lg-open .shq-fab{display:none}
}

/* ---- tidy answer content inside the frame ---- */
.shq-md{font-size:14px;line-height:1.55}
.shq-md h3,.shq-md h4,.shq-md h5,.shq-md h6{font-size:14px;margin:.9em 0 .35em;padding-bottom:.25em;border-bottom:1px solid var(--shq-border)}
.shq-md>h3:first-child,.shq-md>h4:first-child{margin-top:0}
.shq-md blockquote{margin:.6em 0;padding:.4em .8em;border-left:3px solid var(--shq-primary);background:rgba(255,255,255,.04);border-radius:0 6px 6px 0}
.shq-md li::marker{color:var(--shq-primary)}
.shq-md strong{color:#fff}
.shq-md table{width:100%}
.shq-md th{background:rgba(255,255,255,.06)}
.shq-md img{max-height:220px;object-fit:contain}

/* ---- product cards ---- */
.shq-cards{display:flex;flex-direction:column;gap:10px;margin:8px 0}
.shq-md+.shq-cards,.shq-cards+.shq-md{margin-top:10px}
.shq-card{display:flex;gap:10px;align-items:stretch;background:var(--shq-bg);border:1px solid var(--shq-border);border-radius:12px;padding:8px;transition:border-color .15s,box-shadow .15s}
.shq-card:hover{border-color:color-mix(in srgb,var(--shq-primary) 60%,var(--shq-border));box-shadow:0 4px 14px rgba(0,0,0,.3)}
.shq-card-img{flex:0 0 96px;width:96px;min-height:96px;border-radius:10px;overflow:hidden;background:#fff;display:flex;align-items:center;justify-content:center}
.shq-card-img img{width:100%;height:100%;object-fit:contain;display:block;margin:0!important;max-height:none!important;border-radius:0!important}
.shq-card-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.shq-card-name{font-weight:600;font-size:13.5px;line-height:1.3;color:var(--shq-fg)!important;text-decoration:none!important;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.shq-card-name:hover{color:#60a5fa!important;text-decoration:underline!important}
.shq-card-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.shq-card-price .now{font-weight:700;font-size:15px;color:#f87171}
.shq-card-price del{font-size:12px;color:var(--shq-muted)}
.shq-card-desc{font-size:12px;line-height:1.4;color:var(--shq-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.shq-card-act{margin-top:auto;padding-top:4px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.shq-btn{display:inline-flex;align-items:center;gap:6px;font:inherit;font-size:12.5px;font-weight:600;line-height:1;padding:7px 12px;border-radius:8px;border:0;background:var(--shq-btn);color:var(--shq-on-btn)!important;cursor:pointer;text-decoration:none!important;white-space:nowrap}
.shq-btn:hover{filter:brightness(1.12)}
.shq-btn.shq-buy{background:#16a34a}
.shq-btn.alt{background:transparent;border:1px solid var(--shq-btn);color:var(--shq-btn)!important}
.shq-btn.is-off,.shq-btn:disabled{opacity:.55;cursor:not-allowed;filter:none}
.shq-added{font-size:12.5px;font-weight:600;color:#4ade80}
.shq-cartlink{font-size:12.5px;color:#60a5fa!important;text-decoration:underline!important}
.shq-panel.is-large .shq-card-img{flex-basis:128px;width:128px;min-height:128px}
.shq-panel.is-large .shq-card-name{font-size:14.5px}
.shq-panel.is-large .shq-card-desc{font-size:12.5px}

/* ---- quick-select (^) above the input ---- */
.shq-foot{position:relative}
.shq-quick{position:absolute;left:0;right:0;top:0;height:0;z-index:5}
.shq-quick[hidden]{display:none}
.shq-qtoggle{position:absolute;left:50%;top:-13px;transform:translateX(-50%);display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 12px;border-radius:999px;border:1px solid var(--shq-border);background:var(--shq-bar);color:var(--shq-bar-fg);font:inherit;font-size:11.5px;font-weight:600;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.35);white-space:nowrap}
.shq-qtoggle:hover,.shq-root.q-open .shq-qtoggle{border-color:var(--shq-btn)}
.shq-qcaret{display:inline-flex;transition:transform .18s}
.shq-root.q-open .shq-qcaret{transform:rotate(180deg)}
.shq-qpanel{position:absolute;left:10px;right:10px;bottom:20px;max-height:min(300px,calc(100vh - 230px));overflow-y:auto;background:var(--shq-bg);border:1px solid var(--shq-border);border-radius:14px;padding:10px;box-shadow:0 14px 34px rgba(0,0,0,.55)}
.shq-qpanel[hidden]{display:none}
.shq-qpanel::after{content:"";position:absolute;left:0;right:0;top:100%;height:18px} /* keeps hover alive while the pointer crosses the gap */
.shq-qpanel.is-busy .shq-qb{opacity:.5;cursor:not-allowed}
.shq-qg{font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--shq-muted);margin:6px 2px 6px}
.shq-qg:first-child{margin-top:0}
.shq-qgrid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.shq-qb{display:flex;align-items:center;gap:8px;min-width:0;text-align:left;padding:8px 10px;border-radius:10px;border:1px solid var(--shq-border);background:var(--shq-sec);color:var(--shq-fg);font:inherit;font-size:12.5px;cursor:pointer;transition:border-color .12s,background .12s}
.shq-qb:hover,.shq-qb:focus-visible{border-color:var(--shq-btn);background:color-mix(in srgb,var(--shq-btn) 14%,var(--shq-sec));outline:0}
.shq-qb .ic{font-size:16px;line-height:1;flex:0 0 auto}
.shq-qb .lb{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.shq-panel.is-large .shq-qgrid{grid-template-columns:1fr 1fr 1fr}

/* ---- blocks of a template reply ---- */
.shq-acts{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 2px}
.shq-abtn{font:inherit;font-size:12.5px;font-weight:600;padding:7px 12px;border-radius:999px;border:1px solid var(--shq-btn);background:transparent;color:var(--shq-btn);cursor:pointer}
.shq-abtn:hover{background:var(--shq-btn);color:var(--shq-on-btn)}
.shq-simg{display:block;max-width:100%;max-height:240px;border-radius:10px;margin:6px 0;object-fit:contain}
.shq-fu{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;padding-top:8px;border-top:1px dashed var(--shq-border)}
.shq-fuchip{font:inherit;font-size:12px;padding:5px 11px;border-radius:999px;border:1px solid var(--shq-border);background:var(--shq-sec);color:var(--shq-fg);cursor:pointer}
.shq-fuchip:hover{border-color:var(--shq-btn)}
.shq-typing{display:inline-flex;gap:4px;align-items:center;height:18px}
.shq-typing i{width:6px;height:6px;border-radius:50%;background:var(--shq-muted);animation:shqdot 1s infinite ease-in-out}
.shq-typing i:nth-child(2){animation-delay:.15s}.shq-typing i:nth-child(3){animation-delay:.3s}
@keyframes shqdot{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}

.shq-nudge{position:fixed;right:88px;bottom:26px;z-index:99997;max-width:min(270px,calc(100vw - 112px));background:#fff;color:#111827;border-radius:14px;padding:10px 28px 10px 14px;box-shadow:0 10px 30px rgba(0,0,0,.28);cursor:pointer;font-size:14px;line-height:1.45;animation:shq-nudge-in .35s ease both}
.shq-nudge[hidden]{display:none}
.shq-nudge:after{content:"";position:absolute;right:-6px;bottom:18px;width:12px;height:12px;background:#fff;transform:rotate(45deg);border-radius:2px}
.shq-nudge.pop{animation:shq-nudge-pop .4s ease both}
.shq-nh{font-size:11px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--shq-btn);margin-bottom:2px}
.shq-nt{word-break:break-word}
.shq-nx{position:absolute;top:4px;right:6px;width:22px;height:22px;border:0;background:transparent;color:#6b7280;font-size:18px;line-height:20px;cursor:pointer;padding:0;border-radius:50%}
.shq-nx:hover{background:#f3f4f6;color:#111827}
@keyframes shq-nudge-in{from{opacity:0;transform:translateX(10px) scale(.96)}to{opacity:1;transform:none}}
@keyframes shq-nudge-pop{0%{transform:scale(.94)}60%{transform:scale(1.04)}100%{transform:none}}
@media (prefers-reduced-motion:reduce){.shq-nudge,.shq-nudge.pop{animation:none}}

.shq-nt{display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
.shq-nb{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.shq-nb:empty{display:none}
.shq-nbtn{border:1px solid var(--shq-btn);background:#fff;color:var(--shq-btn);border-radius:999px;padding:5px 11px;font-size:13px;line-height:1.3;cursor:pointer;font-family:inherit}
.shq-nbtn:first-child{background:var(--shq-btn);color:var(--shq-on-btn)}
.shq-nbtn:hover{filter:brightness(.95)}
.shq-qo{position:absolute;inset:0;z-index:5;background:rgba(0,0,0,.45);display:flex;align-items:flex-end}.shq-qo[hidden]{display:none}
.shq-qo-box{background:var(--shq-bg);width:100%;max-height:92%;overflow:auto;padding:14px;border-radius:14px 14px 0 0;display:flex;flex-direction:column;gap:8px}
.shq-qo-h{display:flex;justify-content:space-between;align-items:center}.shq-qo-x{background:none;border:0;font-size:22px;cursor:pointer;color:inherit}
.shq-qo-p{font-weight:600}.shq-qo-ask{margin:0;font-size:13px;opacity:.85}
.shq-qo-box label{display:flex;flex-direction:column;gap:3px;font-size:13px}
.shq-qo-box input,.shq-qo-box textarea{font:inherit;padding:8px;border:1px solid var(--shq-border);border-radius:8px;background:transparent;color:inherit;width:100%;box-sizing:border-box}
.shq-qo-err{color:#d63638;font-size:13px;margin:0;min-height:16px}
.shq-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}