/**
 * 图片格式转换样式
 */

/* 容器 */
.convert-container {
    background: var(--color-bg-secondary);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 20px;
}

/* 上传区域 */
.upload-area {
    border: 2px dashed var(--color-border);
    border-radius: 12px;
    padding: 48px 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.upload-area:hover {
    border-color: var(--color-primary);
    background: rgba(59, 130, 246, 0.02);
}

.upload-area.dragover {
    border-color: var(--color-primary);
    background: rgba(59, 130, 246, 0.05);
}

.upload-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.upload-text {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

.upload-hint {
    font-size: 13px;
    color: var(--color-text-light);
}

/* 图片列表 */
.image-list,
.result-area {
    margin-top: 20px;
}

.list-header,
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.list-title,
.result-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
}

.list-items,
.result-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.image-item,
.result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--color-bg);
    border-radius: 8px;
}

.item-thumb,
.result-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}

.item-info,
.result-info {
    flex: 1;
    min-width: 0;
}

.item-name,
.result-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.item-size,
.result-meta {
    font-size: 12px;
    color: var(--color-text-light);
    margin-top: 4px;
}

.item-remove {
    width: 28px;
    height: 28px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
}

.item-remove:hover {
    background: #fee2e2;
    border-color: #dc2626;
    color: #dc2626;
}

/* 转换设置 */
.convert-settings {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.setting-row {
    margin-bottom: 20px;
}

.setting-row:last-of-type {
    margin-bottom: 16px;
}

.setting-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 12px;
}

/* 格式选项 */
.format-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.format-option {
    cursor: pointer;
}

.format-option input {
    display: none;
}

.format-btn {
    display: inline-block;
    padding: 10px 20px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    font-family: 'JetBrains Mono', monospace;
    color: var(--color-text-secondary);
    transition: all 0.15s;
}

.format-option input:checked + .format-btn {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.format-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.format-option input:checked + .format-btn:hover {
    background: #2563eb;
}

/* 质量滑块 */
.quality-slider {
    display: flex;
    align-items: center;
    gap: 16px;
}

.quality-slider input[type="range"] {
    flex: 1;
    height: 6px;
    background: var(--color-bg);
    border-radius: 3px;
    appearance: none;
    cursor: pointer;
}

.quality-slider input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
}

.quality-value {
    font-size: 14px;
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
    color: var(--color-primary);
    min-width: 45px;
}

.setting-row.hidden {
    display: none;
}

/* 转换按钮 */
.btn-convert {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-icon {
    font-size: 18px;
}

/* 结果区域 */
.result-area.hidden {
    display: none;
}

.btn-download {
    padding: 8px 16px;
    font-size: 13px;
}

/* 响应式 */
@media (max-width: 600px) {
    .convert-container {
        padding: 16px;
    }

    .upload-area {
        padding: 32px 16px;
    }

    .upload-icon {
        font-size: 36px;
    }

    .format-options {
        gap: 8px;
    }

    .format-btn {
        padding: 8px 16px;
        font-size: 13px;
    }

    .image-item,
    .result-item {
        padding: 10px;
    }

    .item-thumb,
    .result-thumb {
        width: 48px;
        height: 48px;
    }
}