#abc-widget{position:fixed;bottom:calc(var(--abc-bottom, 28px) + env(safe-area-inset-bottom, 0px));z-index:999999;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}#abc-widget.abc-pos-right{right:20px}#abc-widget.abc-pos-left{left:20px}.abc-toggle{width:60px;height:60px;border-radius:50%;border:none;cursor:pointer;background:var(--abc-color,#1e88e5);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgb(0 0 0 / .25);transition:transform 0.15s ease}.abc-toggle:hover{transform:scale(1.06)}.abc-panel{width:360px;height:540px;max-width:calc(100vw - 32px);max-height:calc(100vh - var(--abc-bottom, 28px) - 72px);background:#fff;border-radius:14px;box-shadow:0 8px 40px rgb(0 0 0 / .28);display:flex;flex-direction:column;overflow:hidden;margin-bottom:14px}.abc-panel[hidden]{display:none!important}.abc-header{background:var(--abc-color,#1e88e5);color:#fff;padding:14px 16px;font-weight:600;display:flex;align-items:center;justify-content:space-between}.abc-close{background:#fff0;border:none;color:#fff;font-size:22px;line-height:1;cursor:pointer;padding:0 2px}.abc-header-actions{display:flex;align-items:center;gap:10px}.abc-newchat{background:rgb(255 255 255 / .18);border:1px solid rgb(255 255 255 / .45);color:#fff;font-size:12px;line-height:1;padding:5px 9px;border-radius:20px;cursor:pointer;white-space:nowrap}.abc-newchat:hover{background:rgb(255 255 255 / .32)}.abc-wa{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:#25d366;color:#fff;text-decoration:none;flex:0 0 auto}.abc-wa:hover{background:#1fb955;color:#fff}.abc-wa svg{display:block}.abc-msgs{flex:1;overflow-y:auto;padding:14px;background:#f7f9fb;display:flex;flex-direction:column;gap:10px}.abc-bubble{max-width:86%;padding:10px 12px;border-radius:12px;font-size:14px;line-height:1.45;word-wrap:break-word;white-space:pre-wrap}.abc-user{align-self:flex-end;background:var(--abc-color,#1e88e5);color:#fff;border-bottom-right-radius:4px}.abc-bot{align-self:flex-start;background:#fff;border:1px solid #e3e8ee;border-bottom-left-radius:4px}.abc-citations{margin-top:8px;display:flex;flex-direction:column;gap:2px;font-size:12px}.abc-citations a,.abc-citations span{color:#666;text-decoration:none}.abc-citations a:hover{text-decoration:underline}.abc-dots{display:flex;gap:4px;padding:2px 0}.abc-dots span{width:7px;height:7px;border-radius:50%;background:#9aa7b4;animation:abc-blink 1.2s infinite ease-in-out}.abc-dots span:nth-child(2){animation-delay:0.2s}.abc-dots span:nth-child(3){animation-delay:0.4s}@keyframes abc-blink{0%,80%,100%{opacity:.25}40%{opacity:1}}.abc-form{display:flex;border-top:1px solid #e3e8ee;background:#fff}.abc-input{flex:1;border:none;padding:13px 14px;font-size:14px;outline:none}.abc-send{border:none;background:#fff0;color:var(--abc-color,#1e88e5);font-size:20px;padding:0 16px;cursor:pointer}.abc-send:disabled{opacity:.5;cursor:default}.abc-quickreplies{display:flex;flex-wrap:wrap;gap:8px;padding:10px 14px;background:#fff;border-top:1px solid #eef1f5}.abc-quickreplies[hidden]{display:none!important}.abc-qr-chip{background:#eef4ff;border:1px solid rgb(30 136 229 / .35);color:var(--abc-color,#1e88e5);font-size:12px;line-height:1.2;padding:6px 12px;border-radius:999px;cursor:pointer;transition:background 0.15s ease}.abc-qr-chip:hover{background:#dce9ff}@media (max-width:480px){.abc-panel{width:calc(100vw - 24px);height:calc(100vh - var(--abc-bottom, 28px) - 52px)}}