.agent-accounting-chat{--accent:#2563eb;position:fixed;right:20px;bottom:20px;z-index:99999;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.agent-accounting-toggle{border:0;border-radius:999px;background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;padding:13px 18px;font-weight:800;box-shadow:0 18px 45px rgba(37,99,235,.38);cursor:pointer}.agent-accounting-panel{display:none;width:min(380px,calc(100vw - 28px));height:min(620px,calc(100vh - 96px));background:rgba(9,14,28,.96);border:1px solid rgba(255,255,255,.14);border-radius:18px;overflow:hidden;box-shadow:0 28px 80px rgba(0,0,0,.42);color:#fff}.agent-accounting-chat.is-open .agent-accounting-panel{display:flex;flex-direction:column}.agent-accounting-chat.is-open .agent-accounting-toggle{display:none}.agent-accounting-panel header{display:flex;align-items:center;justify-content:space-between;padding:15px 16px;background:rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.12)}.agent-accounting-panel header button{border:0;background:transparent;color:#fff;font-size:24px;cursor:pointer}.agent-accounting-messages{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:10px}.agent-msg{margin:0;max-width:88%;padding:10px 12px;border-radius:14px;line-height:1.45;background:rgba(255,255,255,.1)}.agent-msg.user{align-self:flex-end;background:#2563eb}.agent-msg.agent{align-self:flex-start}.agent-accounting-form{display:flex;gap:10px;padding:14px;border-top:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06)}.agent-accounting-form textarea{flex:1;resize:none;border:1px solid rgba(255,255,255,.16);border-radius:12px;background:rgba(255,255,255,.1);color:#fff;padding:10px}.agent-accounting-form button{border:0;border-radius:12px;background:#fff;color:#0f172a;font-weight:800;padding:0 14px;cursor:pointer}@media(max-width:640px){.agent-accounting-chat{right:12px;bottom:12px}.agent-accounting-panel{height:calc(100vh - 64px)}}