*{box-sizing:border-box}.app-container{position:fixed;bottom:20px;right:20px;width:360px;height:600px;z-index:9999;background:#1e1e2f;border-radius:12px;box-shadow:0 10px 40px #0006;pointer-events:auto;display:flex;flex-direction:column;transition:height .3s ease;resize:both;min-width:300px;min-height:400px;overflow:hidden;border:1px solid rgba(255,255,255,.1)}.app-container.collapsed{height:52px!important;min-height:52px!important;resize:none}.app-container.maximized{top:0!important;left:0!important;width:100%!important;height:100%!important;border-radius:0;resize:none}.chat-header{background:#2a2a40;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;z-index:3;border-radius:12px 12px 0 0;border-bottom:1px solid rgba(255,255,255,.1);overflow:hidden;cursor:grab}.chat-status-area{display:flex;align-items:center;gap:8px}.chat-status-dot{width:8px;height:8px;background:#f44336;border-radius:50%}.chat-status-dot.online{background:#4caf50}.chat-title{color:#ff8eb4;font-weight:700;font-size:14px}.chat-btn{background:none;border:none;color:#aaa;cursor:pointer;font-size:20px}.main-content{flex:1;position:relative;display:flex;flex-direction:column;background:#1e1e2f;overflow:hidden}.canvas-wrapper{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none}.chat-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:flex;flex-direction:column;pointer-events:none}.chat-log{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:60px 15px 20px;pointer-events:auto;-webkit-overflow-scrolling:touch;direction:rtl}.message{display:flex;width:100%;pointer-events:none;direction:ltr}.media-controls{display:flex;gap:8px;margin-bottom:8px}.media-btn{background:#ffffff0d;border:none;padding:5px 8px;border-radius:6px;cursor:pointer;color:#fff}.media-btn.active{background:#ff8eb4}.image-preview-container{position:relative;margin-bottom:10px;display:inline-block;width:fit-content}.image-preview-container img{max-height:80px;border-radius:8px;display:block}.camera-preview-container{margin:10px;border-radius:8px;overflow:hidden;border:1px solid #555;background:#000}.camera-preview-container video{width:100%;display:block}.remove-btn{position:absolute;top:-8px;right:-8px;background:#f44336;color:#fff;border:none;border-radius:50%;width:20px;height:20px;cursor:pointer;z-index:5;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}.message.user{justify-content:flex-end}.bubble{pointer-events:auto;cursor:text;max-width:85%;padding:10px 14px;border-radius:14px;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;color:#fff;border:1px solid rgba(255,255,255,.1);word-break:break-word;display:flex;flex-direction:column;gap:4px}.bubble-img{max-width:100%;max-height:300px;object-fit:contain;border-radius:8px;margin:4px 0;background:#0003}.thinking-dots{display:inline-block;margin-left:4px;animation:thinking-blink 1s infinite;font-weight:700;color:#ff8eb4}@keyframes thinking-blink{0%,to{opacity:.2}50%{opacity:1}}.sender{font-size:.8em;opacity:.6}.input-area{pointer-events:auto;position:relative;background:#2a2a40;border-radius:0 0 12px 12px;border-top:1px solid rgba(255,255,255,.1);z-index:10;width:100%!important;padding:12px 40px 12px 12px}.drag-handle-bottom{position:absolute;bottom:0;left:0;width:calc(100% - 30px);height:10px;cursor:grab;z-index:101}.input-row-flex{display:flex;gap:8px;align-items:flex-end;width:100%}#chat-input{flex:1;min-width:0;background:#1e1e2f;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:10px;color:#fff;resize:none;font-family:inherit;outline:none;font-size:13px}#chat-send-btn{background:#ff8eb4;border:none;padding:10px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0}.chat-log::-webkit-scrollbar{width:6px}.chat-log::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.chat-log::-webkit-scrollbar-track{background:transparent}