.nac-chat{font-family:Arial,Helvetica,sans-serif;z-index:99999}.nac-chat--floating{position:fixed;bottom:22px}.nac-chat--right{right:22px}.nac-chat--left{left:22px}.nac-bubble{width:60px;height:60px;border-radius:50%;border:0;background:var(--nac-primary,#B8924A);color:#fff;font-size:26px;box-shadow:0 10px 30px rgb(0 0 0 / .22);cursor:pointer}.nac-window{width:360px;max-width:calc(100vw - 32px);height:520px;max-height:calc(100vh - 120px);background:#fff;border-radius:18px;box-shadow:0 18px 60px rgb(0 0 0 / .28);overflow:hidden;display:flex;flex-direction:column;border:1px solid rgb(0 0 0 / .08)}.nac-chat--inline .nac-window{position:relative;width:100%;max-width:720px;box-shadow:none;border:1px solid #ddd}.nac-header{background:var(--nac-primary,#B8924A);color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between}.nac-close{background:#fff0;border:0;color:#fff;font-size:24px;cursor:pointer}.nac-chat--inline .nac-close{display:none}.nac-messages{flex:1;overflow:auto;padding:16px;background:#f7f7f7}.nac-msg{margin:0 0 12px;padding:10px 12px;border-radius:14px;line-height:1.45;font-size:14px;max-width:86%;white-space:pre-wrap}.nac-msg--bot{background:#fff;color:#222;border:1px solid #eee}.nac-msg--user{background:var(--nac-primary,#B8924A);color:#fff;margin-left:auto}.nac-disclaimer{font-size:11px;color:#777;padding:8px 12px;border-top:1px solid #eee;background:#fff}.nac-form{display:flex;gap:8px;padding:12px;background:#fff;border-top:1px solid #eee}.nac-input{flex:1;border:1px solid #ddd;border-radius:999px;padding:11px 14px;font-size:14px}.nac-send{border:0;border-radius:999px;background:var(--nac-primary,#B8924A);color:#fff;padding:0 16px;cursor:pointer}.nac-send:disabled{opacity:.55;cursor:not-allowed}@media(max-width:480px){.nac-chat--floating{left:12px;right:12px;bottom:12px}.nac-window{width:100%;height:70vh}.nac-bubble{margin-left:auto;display:block}}