.h247-ai{--h247-accent:#2563eb;position:fixed;z-index:999999;bottom:22px;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172033}
.h247-ai--right{right:22px}.h247-ai--left{left:22px}.h247-ai *{box-sizing:border-box}
.h247-ai__launcher{border:0;border-radius:999px;background:#101827;color:#fff;display:flex;align-items:center;gap:11px;padding:10px 16px 10px 12px;box-shadow:0 14px 38px rgba(15,23,42,.26);font-weight:750;cursor:pointer;position:relative;max-width:min(88vw,290px)}
.h247-ai__launcher-icon{width:30px;height:30px;border-radius:999px;display:grid;place-items:center;background:#fff;overflow:hidden;flex:0 0 auto}
.h247-ai__launcher-icon img{width:100%;height:100%;object-fit:contain}
.h247-ai__pulse{position:absolute;width:10px;height:10px;border-radius:50%;background:#22c55e;top:2px;left:2px;border:2px solid white}
.h247-ai__panel{position:absolute;bottom:68px;width:min(410px,calc(100vw - 28px));height:min(640px,calc(100vh - 110px));background:#fff;border:1px solid #e5eaf1;border-radius:22px;box-shadow:0 25px 80px rgba(15,23,42,.24);display:flex;flex-direction:column;overflow:hidden;opacity:0;visibility:hidden;transform:translateY(12px) scale(.98);transition:.2s ease}
.h247-ai--right .h247-ai__panel{right:0}.h247-ai--left .h247-ai__panel{left:0}.h247-ai.is-open .h247-ai__panel{opacity:1;visibility:visible;transform:none}
.h247-ai__header{background:linear-gradient(135deg,#101827,#08152f);color:white;padding:16px;display:flex;align-items:center;gap:11px}
.h247-ai__avatar{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#fff;padding:6px;overflow:hidden;flex:0 0 auto}
.h247-ai__avatar img{width:100%;height:100%;object-fit:contain}
.h247-ai__header strong,.h247-ai__header small{display:block}.h247-ai__header strong{font-size:15px;line-height:1.2}.h247-ai__header small{font-size:12px;opacity:.78;margin-top:2px}.h247-ai__header small i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#22c55e;margin-right:5px}
.h247-ai__close{margin-left:auto;color:white;background:transparent;border:0;font-size:28px;line-height:1;cursor:pointer}
.h247-ai__messages{flex:1;overflow:auto;background:#f6f8fb;padding:18px;scrollbar-width:thin}
.h247-ai__msg{display:flex;margin:0 0 12px}.h247-ai__msg>div{max-width:88%;padding:12px 14px;border-radius:16px;font-size:14px;line-height:1.58;box-shadow:0 2px 8px rgba(15,23,42,.05);word-break:break-word}
.h247-ai__msg--assistant>div{background:white;border:1px solid #e5eaf1;border-bottom-left-radius:5px}.h247-ai__msg--user{justify-content:flex-end}.h247-ai__msg--user>div{background:var(--h247-accent);color:white;border-bottom-right-radius:5px}
.h247-ai__quick{padding:9px 12px;display:flex;gap:7px;overflow:auto;border-top:1px solid #edf0f4;background:white;scrollbar-width:none}.h247-ai__quick::-webkit-scrollbar{display:none}
.h247-ai__quick button{white-space:nowrap;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:999px;padding:8px 12px;font-size:12px;cursor:pointer;color:#172033}
.h247-ai__form{border-top:1px solid #edf0f4;background:white;padding:10px 11px;display:flex;gap:8px;align-items:flex-end}.h247-ai__form textarea{flex:1;resize:none;border:1px solid #dce2ea;border-radius:13px;padding:10px 11px;line-height:1.4;font:inherit;font-size:14px;outline:none;max-height:110px}.h247-ai__form textarea:focus{border-color:var(--h247-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--h247-accent) 16%,transparent)}.h247-ai__form button{width:44px;height:44px;border:0;border-radius:12px;background:var(--h247-accent);display:grid;place-items:center;cursor:pointer;flex:0 0 auto}.h247-ai__form button svg{width:19px;fill:white}.h247-ai__form.is-busy button{opacity:.55;pointer-events:none}
.h247-ai footer{padding:7px 12px 10px;text-align:center;background:white;font-size:10px;color:#7a8495}.h247-ai footer a{color:inherit}
.h247-ai__typing span{display:inline-block;width:6px;height:6px;margin:0 2px;background:#94a3b8;border-radius:50%;animation:h247dot 1s infinite}.h247-ai__typing span:nth-child(2){animation-delay:.15s}.h247-ai__typing span:nth-child(3){animation-delay:.3s}
@keyframes h247dot{0%,70%,100%{transform:translateY(0);opacity:.4}35%{transform:translateY(-4px);opacity:1}}
.h247-ai-inline-open{background:#101827;color:white;border:0;border-radius:10px;padding:12px 18px;font-weight:700;cursor:pointer}
@media(max-width:600px){
  .h247-ai{bottom:14px}.h247-ai--right{right:14px}.h247-ai--left{left:14px}
  .h247-ai__launcher{padding:0;width:58px;height:58px;justify-content:center;border-radius:18px}
  .h247-ai__launcher>span:last-child{display:none}
  .h247-ai__launcher-icon{width:36px;height:36px}
  .h247-ai__panel{position:fixed;inset:10px;width:auto;height:auto;border-radius:18px}
  .h247-ai__messages{padding:14px}
  .h247-ai__msg>div{max-width:92%}
}
.h247-ai__support{padding:8px 12px 0;background:#fff;border-top:1px solid #edf0f4;text-align:center}
.h247-ai__handoff-open{border:0;background:transparent;color:var(--h247-accent);font:inherit;font-size:12px;font-weight:700;cursor:pointer;padding:4px 8px}
.h247-ai__handoff{position:absolute;inset:0;z-index:20;background:rgba(8,21,47,.55);display:grid;place-items:center;padding:16px}
.h247-ai__handoff[hidden]{display:none}
.h247-ai__handoff-card{width:100%;max-width:355px;background:#fff;border-radius:18px;padding:20px;box-shadow:0 22px 70px rgba(0,0,0,.28);position:relative}
.h247-ai__handoff-card h3{margin:0 32px 8px 0;font-size:18px;line-height:1.25;color:#101827}
.h247-ai__handoff-card p{font-size:12px;line-height:1.5;color:#64748b;margin:0 0 14px}
.h247-ai__handoff-close{position:absolute;right:12px;top:9px;border:0;background:transparent;font-size:26px;line-height:1;color:#64748b;cursor:pointer}
.h247-ai__handoff-form label{display:block;font-size:12px;font-weight:700;color:#334155;margin:0 0 10px}
.h247-ai__handoff-form label span{font-weight:400;color:#94a3b8}
.h247-ai__handoff-form input[type="text"],.h247-ai__handoff-form input[type="email"]{display:block;width:100%;margin-top:5px;border:1px solid #dce2ea;border-radius:10px;padding:9px 10px;font:inherit;font-size:13px;outline:none}
.h247-ai__handoff-form input:focus{border-color:var(--h247-accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--h247-accent) 14%,transparent)}
.h247-ai__consent{display:flex!important;align-items:flex-start;gap:8px;font-weight:400!important;line-height:1.4}
.h247-ai__consent input{margin-top:2px;flex:0 0 auto}
.h247-ai__handoff-status{min-height:18px;font-size:12px;color:#b91c1c;margin:2px 0 8px}
.h247-ai__handoff-status.is-success{color:#15803d}
.h247-ai__handoff-send{width:100%;border:0;border-radius:11px;background:var(--h247-accent);color:#fff;padding:11px 14px;font-weight:750;cursor:pointer}
.h247-ai__handoff-form.is-busy{opacity:.65;pointer-events:none}
.h247-ai__content a{color:var(--h247-accent);text-decoration:underline;word-break:break-all}
.h247-ai__rating{display:flex;align-items:center;gap:5px;margin-top:9px;padding-top:7px;border-top:1px solid #edf0f4;font-size:10px;color:#7a8495}
.h247-ai__rating button{border:0;background:transparent;padding:2px 4px;cursor:pointer;font-size:14px;line-height:1}