/* -------------------image compressor----------------------- */
.upload-area {
    margin-bottom: 24px;
}

.upload-box {
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: 12px;
}

.upload-box:hover {
    border-color: #3b82f6;
    background-color: #f8fafc;
}

.upload-box input {
    display: none;
}

.upload-box p {
    color: #64748b;
    margin-top: 10px;
}

.folder-btn {
    text-align: center;
    margin-bottom: 10px;
}

.btn-folder {
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid #3b82f6;
    background-color: #eff6ff;
    color: #3b82f6;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-folder:hover {
    background-color: #dbeafe;
}

.preview {
    margin-bottom: 20px;
    max-height: 400px;
    overflow-y: auto;
    padding: 10px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #e2e8f0;
}

.preview-item:last-child {
    border-bottom: none;
}

.preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    margin: 10px 0;
    object-fit: contain;
}

.preview-col {
    width: 48%;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.quality-slider {
    margin: 20px 0;
}

.quality-slider label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.quality-slider input {
    width: 100%;
}


.info {
    margin-top: 16px;
    font-size: 14px;
    color: #475569;
}

.file-list {
    margin: 10px 0;
    padding: 10px;
    background: #f8fafc;
    border-radius: 8px;
    max-height: 200px;
    overflow-y: auto;
}

.file-item {
    font-size: 14px;
    color: #475569;
    margin: 4px 0;
    padding: 2px 0;
    border-bottom: 1px solid #f1f5f9;
}

.upload-tip {
    font-size: 13px;
    color: #64748b;
    text-align: center;
    margin-top: 8px;
}

.download-tip {
    font-size: 12px;
    color: #64748b;
    text-align: center;
    margin-top: 8px;
}