.upload-section {
    margin-top: 20px;
    max-width: 100%;
}

.upload-label {
    display: block;
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 10px;
}

.upload-box {
    border: 2px dashed #999;
    border-radius: 6px;
    min-height: 90px;
    max-width: 100%;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fafafa;
    cursor: pointer;
    box-sizing: border-box;
    transition: border-color 0.2s, background-color 0.2s;
}

    .upload-box.dragover {
        border-color: #555;
        background: #f0f0f0;
    }

.upload-content {
    text-align: center;
    color: #555;
    font-size: 14px;
}

    .upload-content a {
        color: #1a237e;
        text-decoration: underline;
    }

.upload-note {
    margin-top: 8px;
    color: #666;
    font-size: 12px;
}

#fileList {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    background: #fff;
    font-size: 13px;
}

    .file-item .remove-file {
        cursor: pointer;
        color: #c0392b;
        font-weight: bold;
        margin-left: 10px;
    }