/* Flaxsi AI Assistant — on-brand linen/folk chat widget */
#fai-root{
  --fai-flax:#b08d57; --fai-flax2:#977743;
  --fai-deep:#3f4f4a; --fai-deep2:#33403c;
  --fai-cream:#f6efe2; --fai-cream2:#ece1cd;
  --fai-ink:#2c2925; --fai-mut:#8c8275; --fai-border:#e3d7c2;
  --fai-white:#fff;
  --fai-shadow:0 18px 50px rgba(63,79,74,.22);
  --fai-rad:18px;
  position:fixed; z-index:2147483000; right:22px; bottom:22px;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Manrope",sans-serif;
  font-size:15px; line-height:1.5; color:var(--fai-ink);
}
#fai-root *{box-sizing:border-box;}

/* Launcher */
.fai-fab{
  width:62px;height:62px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(140deg,var(--fai-flax),var(--fai-deep));
  color:#fff;box-shadow:var(--fai-shadow);position:relative;
  display:grid;place-items:center;transition:transform .25s cubic-bezier(.2,.85,.25,1),box-shadow .25s;
}
.fai-fab:hover{transform:translateY(-3px) scale(1.04);}
.fai-fab svg{width:30px;height:30px;}
.fai-fab .fai-dot{position:absolute;top:6px;right:6px;width:13px;height:13px;border-radius:50%;background:#4ad07d;border:2.5px solid #fff;}
.fai-fab::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(176,141,87,.5);animation:fai-pulse 2.6s infinite;}
@keyframes fai-pulse{0%{box-shadow:0 0 0 0 rgba(176,141,87,.45)}70%{box-shadow:0 0 0 16px rgba(176,141,87,0)}100%{box-shadow:0 0 0 0 rgba(176,141,87,0)}}

/* Teaser bubble */
.fai-teaser{
  position:absolute;right:0;bottom:74px;max-width:248px;background:#fff;color:var(--fai-ink);
  padding:12px 14px;border-radius:16px 16px 4px 16px;box-shadow:var(--fai-shadow);
  font-size:13.5px;border:1px solid var(--fai-border);
  opacity:0;transform:translateY(8px) scale(.96);transition:.3s;pointer-events:none;
}
.fai-teaser.on{opacity:1;transform:none;pointer-events:auto;}
.fai-teaser b{color:var(--fai-deep);}
.fai-teaser .fai-tx{position:absolute;top:-9px;right:-9px;width:22px;height:22px;border-radius:50%;background:var(--fai-cream2);color:var(--fai-mut);border:1px solid var(--fai-border);font-size:13px;line-height:20px;text-align:center;cursor:pointer;}

/* Panel */
.fai-panel{
  position:absolute;right:0;bottom:0;width:380px;max-width:calc(100vw - 32px);
  height:600px;max-height:calc(100vh - 40px);
  background:var(--fai-cream);border-radius:var(--fai-rad);box-shadow:var(--fai-shadow);
  display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--fai-border);
  opacity:0;transform:translateY(16px) scale(.97);transform-origin:bottom right;
  transition:opacity .25s,transform .28s cubic-bezier(.2,.85,.25,1);pointer-events:none;
}
.fai-panel.on{opacity:1;transform:none;pointer-events:auto;}

/* Header */
.fai-head{
  background:linear-gradient(135deg,var(--fai-deep),var(--fai-deep2));
  color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px;flex-shrink:0;
}
.fai-ava{width:42px;height:42px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(140deg,var(--fai-flax),#d8b27a);display:grid;place-items:center;
  font-weight:700;font-size:19px;box-shadow:0 4px 12px rgba(0,0,0,.15);}
.fai-htxt{flex:1;min-width:0;}
.fai-hname{font-weight:700;font-size:15.5px;display:flex;align-items:center;gap:7px;}
.fai-hname .fai-on{width:8px;height:8px;border-radius:50%;background:#5fe39a;box-shadow:0 0 0 3px rgba(95,227,154,.25);}
.fai-hsub{font-size:12px;opacity:.85;margin-top:1px;}
.fai-hclose{background:rgba(255,255,255,.14);border:0;color:#fff;width:32px;height:32px;border-radius:50%;cursor:pointer;font-size:18px;line-height:1;transition:.2s;}
.fai-hclose:hover{background:rgba(255,255,255,.26);}

/* Messages */
.fai-msgs{flex:1;overflow-y:auto;padding:18px 16px 8px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth;}
.fai-msgs::-webkit-scrollbar{width:7px;}
.fai-msgs::-webkit-scrollbar-thumb{background:var(--fai-cream2);border-radius:4px;}
.fai-row{display:flex;gap:8px;align-items:flex-end;animation:fai-in .3s ease;}
@keyframes fai-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.fai-row.me{flex-direction:row-reverse;}
.fai-bub{max-width:80%;padding:10px 13px;border-radius:16px;font-size:14px;white-space:pre-wrap;word-wrap:break-word;}
.fai-row.ai .fai-bub{background:#fff;border:1px solid var(--fai-border);border-bottom-left-radius:5px;color:var(--fai-ink);}
.fai-row.me .fai-bub{background:var(--fai-flax);color:#fff;border-bottom-right-radius:5px;}
.fai-bub a{color:inherit;text-decoration:underline;font-weight:600;}
.fai-row.ai .fai-bub a{color:var(--fai-flax2);}
.fai-mini-ava{width:26px;height:26px;border-radius:50%;flex-shrink:0;background:linear-gradient(140deg,var(--fai-flax),#d8b27a);display:grid;place-items:center;font-size:12px;font-weight:700;color:#fff;}

/* Typing */
.fai-typing{display:flex;gap:4px;padding:12px 14px;}
.fai-typing span{width:7px;height:7px;border-radius:50%;background:var(--fai-mut);animation:fai-bounce 1.3s infinite;}
.fai-typing span:nth-child(2){animation-delay:.18s;}
.fai-typing span:nth-child(3){animation-delay:.36s;}
@keyframes fai-bounce{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}

/* Quick chips */
.fai-chips{display:flex;flex-wrap:wrap;gap:7px;padding:4px 16px 12px;}
.fai-chip{background:#fff;border:1px solid var(--fai-border);color:var(--fai-deep);
  padding:8px 13px;border-radius:20px;font-size:13px;font-weight:600;cursor:pointer;transition:.18s;}
.fai-chip:hover{background:var(--fai-deep);color:#fff;border-color:var(--fai-deep);transform:translateY(-1px);}

/* Input */
.fai-foot{flex-shrink:0;padding:10px 12px 12px;background:var(--fai-cream);border-top:1px solid var(--fai-border);}
.fai-inwrap{display:flex;gap:8px;align-items:flex-end;background:#fff;border:1.5px solid var(--fai-border);border-radius:24px;padding:5px 5px 5px 16px;transition:border-color .2s;}
.fai-inwrap:focus-within{border-color:var(--fai-flax);}
.fai-in{flex:1;border:0;outline:0;resize:none;font-family:inherit;font-size:14px;line-height:1.4;max-height:96px;background:transparent;color:var(--fai-ink);padding:7px 0;}
.fai-send{width:40px;height:40px;border-radius:50%;border:0;flex-shrink:0;cursor:pointer;
  background:var(--fai-flax);color:#fff;display:grid;place-items:center;transition:.2s;}
.fai-send:hover{background:var(--fai-flax2);}
.fai-send:disabled{opacity:.45;cursor:default;}
.fai-send svg{width:19px;height:19px;}
.fai-credit{text-align:center;font-size:10.5px;color:var(--fai-mut);margin-top:7px;letter-spacing:.02em;}

@media (max-width:480px){
  #fai-root{right:14px;bottom:14px;}
  .fai-panel{width:calc(100vw - 20px);height:calc(100vh - 28px);right:-7px;}
}