.ko-chat-ai{position:fixed;right:22px;bottom:22px;z-index:99999;font-family:system-ui,-apple-system,Segoe UI,sans-serif}.ko-chat-ai__launcher{width:64px;height:64px;border-radius:999px;border:1px solid rgba(220,184,92,.7);background:linear-gradient(145deg,#0c0c0f,#1c1710);box-shadow:0 18px 45px rgba(0,0,0,.35);display:grid;place-items:center;cursor:pointer}.ko-chat-ai__launcher svg{width:40px;height:40px}.ko-chat-ai__launcher path:first-child{fill:#d7b46a}.ko-chat-ai__launcher path:last-child{fill:#0a0a0d}.ko-chat-ai__panel{position:absolute;right:0;bottom:78px;width:min(390px,calc(100vw - 28px));height:560px;max-height:calc(100vh - 120px);background:#101116;color:#fff;border:1px solid rgba(215,180,106,.35);border-radius:24px;box-shadow:0 28px 80px rgba(0,0,0,.45);overflow:hidden;display:none}.ko-chat-ai.is-open .ko-chat-ai__panel{display:flex;flex-direction:column}.ko-chat-ai header{padding:16px 18px;background:linear-gradient(135deg,#18120a,#111217);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(215,180,106,.25)}.ko-chat-ai header strong{display:block;color:#f3d78d}.ko-chat-ai header small{display:block;color:#c7c7c7}.ko-chat-ai header button{background:transparent;color:#fff;border:0;font-size:28px;cursor:pointer}.ko-chat-ai__messages{flex:1;padding:16px;overflow:auto;background:radial-gradient(circle at top left,rgba(215,180,106,.08),transparent 45%)}.ko-chat-ai__msg{max-width:84%;margin:0 0 10px;padding:11px 13px;border-radius:16px;line-height:1.35;font-size:14px}.ko-chat-ai__msg--bot,.ko-chat-ai__msg--typing{background:#20232d;color:#f5f5f5;border-top-left-radius:5px}.ko-chat-ai__msg--user{margin-left:auto;background:#d7b46a;color:#111;border-top-right-radius:5px}.ko-chat-ai__form{display:flex;gap:8px;padding:12px;background:#15161d;border-top:1px solid rgba(255,255,255,.08)}.ko-chat-ai textarea{flex:1;resize:none;border:1px solid rgba(255,255,255,.15);border-radius:14px;background:#0b0c10;color:#fff;padding:10px}.ko-chat-ai__form button,.ko-chat-ai__handoff button{border:0;border-radius:14px;background:#d7b46a;color:#111;font-weight:800;padding:0 14px;cursor:pointer}.ko-chat-ai__human{margin:0 12px 12px;border:1px solid rgba(215,180,106,.4);border-radius:14px;background:transparent;color:#f3d78d;padding:11px;cursor:pointer}.ko-chat-ai__handoff{padding:12px;background:#15161d;border-top:1px solid rgba(255,255,255,.08);display:grid;gap:8px}.ko-chat-ai__handoff[hidden]{display:none}.ko-chat-ai__handoff input{border:1px solid rgba(255,255,255,.15);border-radius:12px;background:#0b0c10;color:#fff;padding:10px}.ko-chat-ai__handoff label{font-size:12px;color:#ddd}@media(max-width:520px){.ko-chat-ai{right:14px;bottom:14px}.ko-chat-ai__panel{right:-6px;bottom:74px;height:calc(100vh - 105px)}}.ko-chat-ai__quick{display:grid;grid-template-columns:1fr;gap:8px;padding:12px;background:#11131a;border-top:1px solid rgba(255,255,255,.08)}
.ko-chat-ai__quick button{border:1px solid rgba(215,180,106,.35);border-radius:14px;background:#181b24;color:#f3d78d;font-weight:700;text-align:left;padding:10px 12px;cursor:pointer}
.ko-chat-ai__quick button:hover{background:#232736;color:#ffe6a6}
.ko-chat-ai__intro{font-size:13px;color:#ddd}

.ko-chat-ai.is-busy .ko-chat-ai__form button,.ko-chat-ai.is-busy .ko-chat-ai__quick button,.ko-chat-ai.is-busy .ko-chat-ai__human{opacity:.55;pointer-events:none}.ko-chat-ai.is-busy .ko-chat-ai__panel:after{content:'Escribiendo...';display:block;padding:0 16px 12px;color:#b8924a;font-size:12px}


/* v1.3.2 - Reparación responsive móvil: el menú de preguntas no debe tapar el chat */
.ko-chat-ai__messages{min-height:0;}
.ko-chat-ai__quick{flex:0 0 auto;}
.ko-chat-ai__form,.ko-chat-ai__human,.ko-chat-ai__handoff{flex:0 0 auto;}
@media(max-width:520px){
  .ko-chat-ai{right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:2147483000;}
  .ko-chat-ai.is-open{left:10px;right:10px;bottom:max(10px,env(safe-area-inset-bottom));}
  .ko-chat-ai__launcher{width:58px;height:58px;}
  .ko-chat-ai__launcher svg{width:36px;height:36px;}
  .ko-chat-ai__panel{
    position:fixed;
    left:10px;
    right:10px;
    bottom:82px;
    width:auto;
    height:calc(100dvh - 132px);
    max-height:calc(100dvh - 132px);
    min-height:420px;
    border-radius:20px;
  }
  @supports not (height: 100dvh){
    .ko-chat-ai__panel{height:calc(100vh - 132px);max-height:calc(100vh - 132px);}
  }
  .ko-chat-ai header{padding:10px 14px;min-height:54px;}
  .ko-chat-ai header strong{font-size:18px;line-height:1.12;}
  .ko-chat-ai header small{font-size:13px;line-height:1.2;}
  .ko-chat-ai header button{font-size:30px;line-height:1;padding:4px 6px;}
  .ko-chat-ai__messages{
    flex:1 1 auto;
    min-height:126px;
    padding:12px;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }
  .ko-chat-ai__msg{max-width:92%;font-size:13.5px;padding:9px 11px;margin-bottom:8px;}
  .ko-chat-ai__quick{
    display:flex;
    flex-wrap:nowrap;
    overflow-x:auto;
    overflow-y:hidden;
    gap:8px;
    padding:9px 10px;
    max-height:62px;
    border-top:1px solid rgba(255,255,255,.08);
    -webkit-overflow-scrolling:touch;
  }
  .ko-chat-ai__quick button{
    flex:0 0 auto;
    width:auto;
    max-width:78vw;
    white-space:nowrap;
    font-size:13.5px;
    padding:9px 11px;
    border-radius:999px;
  }
  .ko-chat-ai__form{gap:7px;padding:9px 10px;}
  .ko-chat-ai textarea{height:44px;min-height:44px;max-height:76px;font-size:14px;padding:9px 10px;}
  .ko-chat-ai__form button{min-width:72px;padding:0 10px;font-size:14px;}
  .ko-chat-ai__human{margin:0 10px 9px;padding:9px 10px;font-size:14px;}
  .ko-chat-ai__handoff{max-height:45dvh;overflow-y:auto;padding:10px;}
  .ko-chat-ai__handoff p{margin:0 0 4px;font-size:13px;}
  .ko-chat-ai__handoff input{padding:9px;font-size:14px;}
  .ko-chat-ai__handoff label{font-size:11.5px;}
}
@media(max-width:360px){
  .ko-chat-ai__panel{left:6px;right:6px;bottom:76px;height:calc(100dvh - 118px);max-height:calc(100dvh - 118px);}
  .ko-chat-ai header strong{font-size:16px;}
  .ko-chat-ai__quick button{font-size:13px;}
}

/* v1.3.3 - Derivación humana conversacional y limpieza pública */
.ko-chat-ai__handoff{display:none!important;}
.ko-chat-ai.is-handoff-wizard .ko-chat-ai__human{display:none!important;}
.ko-chat-ai.is-handoff-wizard .ko-chat-ai__quick{opacity:.92;}
@media(max-width:520px){
  .ko-chat-ai.is-handoff-wizard .ko-chat-ai__messages{min-height:180px;}
  .ko-chat-ai.is-handoff-wizard .ko-chat-ai__quick{max-height:52px;}
}


/* v1.3.5 - Reparación escritorio/tablet: preguntas rápidas compactas y chat visible */
@media (min-width:521px){
  .ko-chat-ai__panel{
    width:min(430px, calc(100vw - 48px));
    height:min(650px, calc(100vh - 118px));
    max-height:calc(100vh - 118px);
    display:none;
  }
  .ko-chat-ai.is-open .ko-chat-ai__panel{
    display:flex;
    flex-direction:column;
  }
  .ko-chat-ai header{
    flex:0 0 auto;
  }
  .ko-chat-ai__messages{
    flex:1 1 auto;
    min-height:170px;
    max-height:none;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }
  .ko-chat-ai__quick{
    flex:0 0 auto;
    display:flex;
    flex-wrap:nowrap;
    overflow-x:auto;
    overflow-y:hidden;
    gap:8px;
    padding:10px 12px;
    max-height:64px;
    scrollbar-width:thin;
  }
  .ko-chat-ai__quick button{
    flex:0 0 auto;
    width:auto;
    max-width:260px;
    white-space:nowrap;
    border-radius:999px;
    font-size:14px;
    padding:9px 13px;
  }
  .ko-chat-ai__form{
    flex:0 0 auto;
    align-items:stretch;
  }
  .ko-chat-ai textarea{
    min-height:46px;
    max-height:84px;
  }
  .ko-chat-ai__human{
    flex:0 0 auto;
    margin:0 12px 12px;
  }
}

@media (min-width:521px) and (max-height:720px){
  .ko-chat-ai__panel{
    height:calc(100vh - 96px);
    max-height:calc(100vh - 96px);
    bottom:72px;
  }
  .ko-chat-ai header{padding:12px 16px;}
  .ko-chat-ai__messages{min-height:120px;padding:12px;}
  .ko-chat-ai__quick{max-height:58px;padding:8px 10px;}
  .ko-chat-ai__quick button{font-size:13px;padding:8px 11px;}
  .ko-chat-ai__form{padding:10px;}
}