#amx3-btn{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;background:linear-gradient(180deg,#5a79ff,#2a4d91);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;cursor:pointer;z-index:100000;border:0;box-shadow:0 10px 20px rgba(0,0,0,.35), inset 0 2px 0 rgba(255,255,255,.25);transition:transform .08s ease, box-shadow .2s ease}#amx3-btn:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(0,0,0,.38), inset 0 2px 0 rgba(255,255,255,.25)}#amx3-btn:active{transform:translateY(1px);box-shadow:inset 0 6px 14px rgba(0,0,0,.3)}#amx3-btn
svg{width:24px;height:24px;fill:#fff;filter:drop-shadow(0 1px 1px rgba(0,0,0,.3))}#amx3-modal.amx3-hidden{display:none}#amx3-modal{position:fixed;inset:0;background:transparent;z-index:100000;display:flex;align-items:flex-end;justify-content:flex-end;pointer-events:none}#amx3-modal .amx3-window{width:380px;max-width:96vw;height:520px;max-height:86vh;background:#fff;border-radius:12px;margin:18px;display:flex;flex-direction:column;overflow:hidden;border:1px
solid #e6ecff;pointer-events:auto}.amx3-header{background:linear-gradient(90deg,#4a67d6,#7f69ff);color:#fff;padding:10px
12px;display:flex;justify-content:space-between;align-items:center}#amx3-close{background:transparent;border:0;color:#fff;font-size:18px;cursor:pointer}.amx3-quick{padding:8px
12px;display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #f0f0f0}.amx3-quick
button{padding:6px
10px;border:1px
solid #e0e0e0;background:#fafafa;border-radius:8px;cursor:pointer}.amx3-body{flex:1;padding:12px;overflow:auto;font-family:system-ui,Arial,sans-serif;font-size:14px}.amx3-bubble{background:#f6f8ff;border:1px
solid #e2e8ff;padding:10px;border-radius:10px;margin-bottom:10px;white-space:pre-wrap;line-height:1.4}.amx3-input{display:flex;gap:8px;padding:10px;border-top:1px solid #eee;background:#fff}#amx3-text{flex:1;padding:8px;border:1px
solid #ddd;border-radius:8px}#amx3-send{padding:8px
12px;border:0;background:#2a4d91;color:#fff;border-radius:8px;cursor:pointer}@media (max-width:480px){.amx3-window{width:96vw;height:70vh}}