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li{align-items:center;cursor:pointer;display:flex;flex-direction:row;font-weight:300;gap:5px;height:50px}.fastchat-dropdown-list li svg{width:40px}.fastchat-input-message{font-size:14px;line-height:16px;position:relative;width:100%}.fastchat-input-message .__placeholder{color:#657283;left:0;padding:11px 0;pointer-events:none;position:absolute;right:0;-webkit-user-select:none;-moz-user-select:none;user-select:none;z-index:1}.fastchat-input-message .__input{line-height:18px;max-height:192px;min-height:16px;overflow-y:auto;padding:11px 0;position:relative;scrollbar-width:none;white-space:pre-wrap;word-break:break-word;z-index:2}:root{--primary:#7b5aff;--primary-hover:#6a48ff;--bg:#1a1a2e;--text-secondary:#a4b0be;--border:#3a3a5a;--card-bg:#242442}.im-chat-form{display:flex;flex-direction:column}.im-chat-form .form{align-items:flex-end;display:flex;flex-direction:row}.im-chat-form .form 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.media-file-icon{align-items:center;display:flex;flex-direction:column;gap:2px;height:100%;justify-content:center;padding:4px;width:100%}.im-chat-form .media-old .media-item .media-file-icon .file-name{color:#657283;font-size:8px;line-height:1.2;max-width:64px;overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap}.im-chat-form .media-old .media-item .media-remove{align-items:center;background:#ff3b30;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;height:20px;justify-content:center;opacity:0;position:absolute;right:-6px;top:-6px;transform:scale(.8);transition:all .2s;width:20px}.im-chat-form .media-old .media-item .media-remove:hover{background:#e0352b;transform:scale(1.1)}.im-chat-form .media-old .media-item:hover .media-remove{opacity:1;transform:scale(1)}.im-chat-form .media{border-bottom:1px solid #f0f1f3;margin-bottom:8px;overflow:hidden;padding:4px 0 8px}.im-chat-form .media .media-list{display:flex;flex-direction:row;gap:8px;overflow-x:auto;overflow-y:hidden;padding:4px 0 8px;scroll-behavior:smooth}.im-chat-form .media .media-list::-webkit-scrollbar{height:4px}.im-chat-form .media .media-list::-webkit-scrollbar-track{background:#f0f1f3;border-radius:2px}.im-chat-form .media .media-list::-webkit-scrollbar-thumb{background:#c0c4cc;border-radius:2px}.im-chat-form .media .media-list::-webkit-scrollbar-thumb:hover{background:#a0a4ac}.im-chat-form .media .media-item{align-items:center;background:#f5f6f8;border:2px solid transparent;border-radius:8px;cursor:pointer;display:flex;flex-shrink:0;height:72px;justify-content:center;overflow:hidden;position:relative;transition:all .3s ease;width:72px}.im-chat-form .media .media-item:hover{border-color:#e0e2e6;transform:scale(1.02)}.im-chat-form .media .media-item.selected{border-color:#ff3b30;box-shadow:0 0 0 2px #ff3b3033;transform:scale(1.02)}.im-chat-form .media .media-item.selected .media-preview{filter:brightness(.6)}.im-chat-form .media .media-item .media-preview{height:100%;-o-object-fit:cover;object-fit:cover;transition:filter .3s ease;width:100%}.im-chat-form .media .media-item .media-file-icon{align-items:center;display:flex;flex-direction:column;gap:2px;height:100%;justify-content:center;padding:4px;transition:filter .3s ease;width:100%}.im-chat-form .media .media-item .media-file-icon .file-name{color:#657283;font-size:8px;line-height:1.2;max-width:64px;overflow:hidden;text-align:center;text-overflow:ellipsis;white-space:nowrap}.im-chat-form .media .media-item .media-overlay{align-items:center;animation:fadeIn .2s ease;background:#00000080;display:flex;height:100%;justify-content:center;left:0;position:absolute;top:0;width:100%}.im-chat-form .media .media-item .media-overlay .delete-icon-wrapper{align-items:center;animation:scaleIn .2s ease;background:#ff3b30e6;border-radius:50%;color:#fff;display:flex;height:44px;justify-content:center;transition:all .3s 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