.uac-chat{direction:rtl;background:#fff;border-radius:28px;display:flex;flex-direction:column;min-height:520px;max-height:min(680px,78vh);overflow:hidden;color:#221e1b;font-family:inherit;box-shadow:0 24px 80px rgba(24,19,15,.18)}
.uac-chat__header{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid rgba(116,83,54,.13);background:linear-gradient(135deg,#1f1b18,#2b2520);color:#fff}
.uac-chat__header>div{display:grid;grid-template-columns:auto 1fr;column-gap:9px;align-items:center}.uac-chat__header strong{font-size:17px}.uac-chat__header small{grid-column:2;color:#cbb8a7}.uac-chat__dot{width:10px;height:10px;border-radius:50%;background:#38d67a;box-shadow:0 0 0 6px rgba(56,214,122,.12)}
.uac-chat__close{border:0;background:rgba(255,255,255,.08);color:#fff;width:40px;height:40px;border-radius:13px;font-size:28px;line-height:1;cursor:pointer}.uac-chat__lead{display:flex;justify-content:space-between;padding:10px 22px;background:#f8f4ef;color:#775538;font-size:12px}.uac-chat__lead strong{direction:ltr}
.uac-chat__messages{flex:1;overflow:auto;padding:20px;display:flex;flex-direction:column;gap:12px;background:#fbfaf8}.uac-message{display:flex}.uac-message p{max-width:84%;margin:0;padding:12px 15px;border-radius:18px;line-height:1.9;font-size:14px;white-space:pre-wrap}.uac-message.is-assistant{justify-content:flex-start}.uac-message.is-assistant p{background:#fff;border:1px solid rgba(92,70,50,.12);border-bottom-right-radius:5px}.uac-message.is-user{justify-content:flex-end}.uac-message.is-user p{background:#2a241f;color:#fff;border-bottom-left-radius:5px}
.uac-chat__typing{padding:0 22px 8px;display:flex;gap:5px}.uac-chat__typing[hidden]{display:none}.uac-chat__typing i{width:6px;height:6px;border-radius:50%;background:#9b795a;animation:uacPulse 1s infinite alternate}.uac-chat__typing i:nth-child(2){animation-delay:.2s}.uac-chat__typing i:nth-child(3){animation-delay:.4s}@keyframes uacPulse{to{opacity:.25;transform:translateY(-3px)}}
.uac-chat__composer{display:grid;grid-template-columns:1fr auto;gap:10px;padding:14px 16px;border-top:1px solid rgba(116,83,54,.12);background:#fff}.uac-chat__composer textarea{resize:none;min-height:48px;max-height:120px;border:1px solid rgba(92,70,50,.2);border-radius:15px;padding:12px 14px;font:inherit;outline:none}.uac-chat__composer textarea:focus{border-color:#9c7652;box-shadow:0 0 0 3px rgba(156,118,82,.1)}.uac-chat__composer button{border:0;border-radius:15px;background:#b98a60;color:#fff;min-width:70px;padding:0 16px;font:inherit;font-weight:700;cursor:pointer}.uac-chat__composer button:disabled{opacity:.55}.uac-chat__note{margin:0;padding:0 16px 12px;text-align:center;color:#8c8178;font-size:11px;background:#fff}
.uac-loading{padding:30px;text-align:center;color:#76583d}.uac-launcher{position:fixed;left:24px;bottom:24px;z-index:9990;border:0;border-radius:18px;background:#211d19;color:#fff;padding:13px 17px;display:flex;gap:10px;align-items:center;box-shadow:0 16px 40px rgba(0,0,0,.25);font:inherit;cursor:pointer}.uac-launcher span{width:10px;height:10px;border-radius:50%;background:#38d67a}.uac-restore{position:fixed;inset:0;z-index:10020;background:rgba(18,15,13,.72);backdrop-filter:blur(8px);display:grid;place-items:center;padding:18px}.uac-restore[hidden]{display:none}.uac-restore__panel{width:min(480px,100%)}
@media(max-width:640px){.uac-chat{min-height:70vh;max-height:82vh;border-radius:24px}.uac-chat__header{padding:17px}.uac-chat__messages{padding:15px}.uac-message p{max-width:90%;font-size:14px}.uac-launcher{left:18px;bottom:86px}.uac-restore{padding:0;align-items:end}.uac-restore__panel{width:100%}.uac-restore .uac-chat{border-radius:26px 26px 0 0;max-height:88vh}}