#axo-orderchat{position:fixed;inset:0;z-index:9600;background:var(--imm-bg);opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .24s,transform .24s cubic-bezier(.22,1,.36,1),visibility .24s;display:flex;flex-direction:column;}
#axo-orderchat.open{opacity:1;visibility:visible;transform:none;}
#axo-orderchat .oc-hd{display:flex;align-items:center;gap:12px;padding:calc(env(safe-area-inset-top) + 12px) 14px 12px;flex-shrink:0;}
#axo-orderchat .oc-back{width:36px;height:36px;border-radius:50%;background:var(--imm-chrome-bg);-webkit-backdrop-filter:blur(var(--vetro-sfocatura));backdrop-filter:blur(var(--vetro-sfocatura));border:1px solid var(--imm-chrome-border);display:flex;align-items:center;justify-content:center;color:var(--imm-chrome-ink);cursor:pointer;flex-shrink:0;}
#axo-orderchat .oc-back i{font-size:var(--fs-title3);}
#axo-orderchat .oc-tx{flex:1;min-width:0;}
#axo-orderchat .oc-title{font-size:var(--fs-subhead);font-weight:700;color:var(--imm-hero-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
#axo-orderchat .oc-sub{font-size:var(--fs-caption2);color:var(--imm-hero-ink-soft);margin-top:1px;}
#axo-orderchat .oc-av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#0a2a52,#0e3e78);display:flex;align-items:center;justify-content:center;color:#E9C877;flex-shrink:0;}
#axo-orderchat .oc-note{margin:0 14px 8px;padding:9px 12px;background:rgba(218,165,32,0.14);border:0.5px solid rgba(218,165,32,0.3);border-radius:var(--r-campo);font-size:var(--fs-caption2);color:var(--imm-card-ink);line-height:1.45;flex-shrink:0;display:flex;align-items:center;gap:8px;}
#axo-orderchat .oc-note i{color:#DAA520;font-size:var(--fs-callout);flex-shrink:0;}
#axo-orderchat .oc-msgs{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:8px 16px 16px;display:flex;flex-direction:column;gap:10px;}
#axo-orderchat .oc-input-area{padding:12px 14px calc(env(safe-area-inset-bottom) + 12px);display:flex;gap:8px;flex-shrink:0;}
#axo-orderchat .oc-up{padding:0 14px;font-size:var(--fs-caption2);color:#5a7089;flex-shrink:0;}
#axo-orderchat .oc-up:empty{display:none;}
#axo-orderchat .oc-allega{cursor:pointer;flex:none;}
#axo-orderchat .oc-allegati{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px;}
#axo-orderchat .oc-allegato{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:var(--r-btn);background:rgba(0,20,45,0.06);color:#002d57;font-size:var(--fs-caption2);font-weight:600;text-decoration:none;}
#axo-orderchat .oc-input{flex:1;border:1px solid var(--imm-pill-border);border-radius:999px;padding:12px 16px;font-size:var(--fs-callout);outline:none;background:var(--imm-pill-bg);color:var(--imm-pill-ink);}
#axo-orderchat .oc-input::placeholder{color:var(--imm-pill-ph);}
#axo-orderchat .oc-send{width:44px;height:44px;border-radius:50%;background:#DAA520;color:#002d57;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;}
#axo-orderchat .oc-empty{text-align:center;color:var(--imm-hero-ink-soft);font-size:var(--fs-footnote);padding:30px 20px;line-height:1.6;}