/* BusqueCasa Chat VIP V2 — mensagens e fundo premium */
.bc-chat-messages{flex:1;padding:18px;overflow-y:auto;background-color:#f7efe3;background-image:radial-gradient(circle at 8% 8%,rgba(215,168,71,.075),transparent 21%),radial-gradient(circle at 92% 68%,rgba(9,61,51,.052),transparent 28%),linear-gradient(45deg,rgba(176,137,73,.025) 25%,transparent 25%,transparent 75%,rgba(176,137,73,.025) 75%);background-size:auto,auto,38px 38px;scroll-behavior:smooth}.bc-chat-messages::-webkit-scrollbar{width:8px}.bc-chat-messages::-webkit-scrollbar-thumb{background:#d8c7a9;border-radius:999px}
.bc-chat-loader{display:flex;align-items:flex-end;gap:8px;width:max-content;max-width:100%;margin:0 0 14px;padding:0;background:transparent;border:0;box-shadow:none}.bc-chat-loader[hidden]{display:none!important}.bc-chat-loader-avatar,.bc-chat-message-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(145deg,#103b32,#051d19);border:1px solid #d7a847;display:flex;align-items:center;justify-content:center;flex:0 0 auto;color:#edc36e;box-shadow:0 6px 14px rgba(7,33,28,.14)}.bc-chat-message-avatar svg{width:23px;height:23px}
.bc-chat-typing-bubble{min-width:62px;height:43px;padding:0 16px;border-radius:18px;border-bottom-left-radius:7px;background:#fff;border:1px solid #eadcc5;box-shadow:0 8px 22px rgba(44,32,17,.06);display:flex;align-items:center;justify-content:center;gap:5px}.bc-chat-typing-dot{width:7px;height:7px;border-radius:50%;background:#bb9650;opacity:.48;animation:bc-chat-typing-dot 1.15s ease-in-out infinite}.bc-chat-typing-dot:nth-child(2){animation-delay:.14s}.bc-chat-typing-dot:nth-child(3){animation-delay:.28s}
.bc-chat-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.bc-chat-message{display:flex;align-items:flex-end;gap:9px;margin:0 0 14px}.bc-chat-message-content{max-width:84%;padding:14px 16px;border-radius:20px;font-size:14px;line-height:1.52;white-space:pre-line;box-shadow:0 9px 22px rgba(41,27,11,.07)}.bc-chat-message-bot .bc-chat-message-content{background:rgba(255,255,255,.92);border:1px solid #eadcc6;color:#10231f;border-bottom-left-radius:7px}.bc-chat-message-user{justify-content:flex-end}.bc-chat-message-user .bc-chat-message-content{background:linear-gradient(135deg,#0b352d,#061f1a);color:#fff7e6;border:1px solid rgba(216,170,81,.62);border-bottom-right-radius:7px;box-shadow:0 10px 25px rgba(5,31,26,.17)}
.bc-chat-shortcuts{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 16px 42px}.bc-chat-shortcut{border:1px solid #d8bd83;background:#fffaf1;color:#74541d;font-weight:750;font-size:13px;border-radius:999px;padding:9px 12px;cursor:pointer;transition:.18s ease}.bc-chat-shortcut:hover{background:#fff2d7;transform:translateY(-1px)}