.upload-area {
            flex: 1;
            display: flex;
            align-items: center;
        }
        .upload-container {
            display: flex;
            width: 100%;
            align-items: center;
        }
        .upload-btn {
            display: block;
            padding: 8px 15px;
            background-color: rgba(64,158,255,0.05);
            border: 1px dashed rgba(64,158,255,0.9);
            border-radius: 4px;
            color: #409eff;
            cursor: pointer;
            transition: all 0.3s;
            text-align: center;
            padding: 10px 20px;
            margin-right: 10px;
        }
        .file-info-container {
            display: flex;
            align-items: center;
            margin-left: 20px;
            flex-grow: 1;
        }
        .upload-btn:hover {
            color: #409eff;
            background-color: rgba(64,158,255,0.1);
        }
        .upload-btn i {
            margin-top: 2px;
            float: left;
            font-size: 26px;
        }
        .upload-btn .upload-text {
            float: left;
            padding: 3px 10px 0 10px;
            text-align: center;
            display: table;
        }
        .file-info {
            flex: 1;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .file-info input {
            border: none;
            background: transparent;
            width: 100%;
        }
        .file-name {
            flex: 0.6;
            display: flex;
            text-align: left;
        }
        .file-name a {
            text-decoration: none;
            color:blue;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .delete-file-btn {
            padding: 5px 10px;
            background-color: #f56c6c;
            color: white;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            display: none;
        }
        .delete-file-btn:hover {
            background-color: #d9363e;
        }
        .current-image {
            margin-bottom: 10px;
        }
        .current-image img {
            width: 100px;
            height: 100px;
            object-fit: contain;
            border: 1px solid #ddd;
            border-radius: 4px;
        }