#sa-chat-fab{position:fixed;bottom:22px;right:22px;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#e6a800,#f5c518);box-shadow:0 6px 20px rgba(59,31,0,.35);display:flex;align-items:center;justify-content:center;font-size:1.7rem;cursor:pointer;z-index:9998;border:2px solid #3b1f00;}
#sa-chat-fab:hover{transform:scale(1.06);}
#sa-chat-fab .fab-badge{position:absolute;top:-4px;right:-4px;background:#c0392b;color:#fff;font-size:.68rem;border-radius:10px;padding:1px 6px;display:none;}

#sa-chat-window{position:fixed;bottom:96px;right:22px;width:340px;max-width:92vw;height:480px;max-height:75vh;background:#fffdf5;border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.35);display:none;flex-direction:column;overflow:hidden;z-index:9999;border:2px solid #e6a800;font-family:'Tiro Devanagari Hindi',Arial,sans-serif;transition:height .2s ease, width .2s ease;}
#sa-chat-window.open{display:flex;}
#sa-chat-window.minimized{height:56px;}
#sa-chat-window.minimized #sa-chat-body,
#sa-chat-window.minimized #sa-chat-input-row,
#sa-chat-window.minimized #sa-chat-quickbar{display:none;}
#sa-chat-window.maximized{width:min(94vw,480px);height:min(85vh,720px);bottom:12px;right:12px;}

#sa-chat-header{background:linear-gradient(135deg,#3b1f00,#5a3200);color:#f5c518;padding:12px 14px;font-weight:700;display:flex;justify-content:space-between;align-items:center;cursor:pointer;flex-shrink:0;}
#sa-chat-header .title-block span.sub{display:block;font-size:.7rem;color:#e8d29a;font-weight:400;}
#sa-chat-header .controls{display:flex;gap:10px;font-size:1rem;}
#sa-chat-header .controls span{cursor:pointer;opacity:.9;}
#sa-chat-header .controls span:hover{opacity:1;}

#sa-chat-body{flex:1;overflow-y:auto;padding:12px;background:#fff9e6;}
.sa-msg{max-width:80%;padding:9px 12px;border-radius:12px;margin-bottom:8px;font-size:.87rem;line-height:1.45;word-wrap:break-word;}
.sa-msg.bot{background:#fff;border:1px solid #eddcaa;margin-right:auto;border-bottom-left-radius:2px;}
.sa-msg.user{background:#e6a800;color:#2a1500;margin-left:auto;border-bottom-right-radius:2px;}
.sa-msg.admin{background:#3b1f00;color:#f5c518;margin-right:auto;border-bottom-left-radius:2px;}
.sa-msg img{max-width:100%;border-radius:8px;display:block;margin-top:4px;}
.sa-msg a.sa-file-link{color:inherit;text-decoration:underline;}

#sa-chat-quickbar{padding:8px 10px 0;display:flex;gap:6px;flex-wrap:wrap;flex-shrink:0;}
#sa-chat-quickbar button{background:#fff3d6;border:1px solid #e6c980;border-radius:14px;padding:5px 11px;font-size:.76rem;cursor:pointer;color:#5a3200;}
#sa-chat-quickbar button:hover{background:#ffe9b3;}

#sa-chat-input-row{display:flex;align-items:center;border-top:1px solid #eddcaa;background:#fff;flex-shrink:0;position:relative;}
#sa-chat-input{flex:1;border:none;padding:12px;font-size:.87rem;background:transparent;min-width:0;}
#sa-chat-input:focus{outline:none;}
.sa-icon-btn{border:none;background:transparent;color:#8a6a2a;padding:0 8px;font-size:1.15rem;cursor:pointer;flex-shrink:0;}
.sa-icon-btn:hover{color:#3b1f00;}
#sa-chat-send{border:none;background:#e6a800;color:#3b1f00;padding:0 16px;height:44px;font-weight:700;cursor:pointer;flex-shrink:0;}

#sa-emoji-picker{position:absolute;bottom:52px;left:6px;background:#fff;border:1px solid #eddcaa;border-radius:10px;box-shadow:0 6px 20px rgba(0,0,0,.2);padding:8px;display:none;grid-template-columns:repeat(7,1fr);gap:4px;width:230px;z-index:2;}
#sa-emoji-picker.open{display:grid;}
#sa-emoji-picker span{cursor:pointer;font-size:1.2rem;text-align:center;padding:3px;border-radius:6px;}
#sa-emoji-picker span:hover{background:#fff3d6;}

@media(max-width:480px){#sa-chat-window{right:10px;bottom:88px;width:94vw;}#sa-chat-fab{right:14px;bottom:14px;}#sa-chat-window.maximized{right:3vw;bottom:8px;}}