/* 条形码生成器工具专属样式 */

/* 预览卡片容器 - 相对定位让按钮绝对定位到右上角 */
.barcode-preview-wrapper {
    padding-top: 50px;
    position: relative;
    overflow: hidden;
}

/* 右上角按钮组 */
.barcode-handle-top {
    position: absolute;
    top: 10px;
    right: 12px;
    z-index: 10;
    text-align: right;
    margin: 0 !important;
}

.barcode-handle-top .ange-btn + .ange-btn {
    margin-left: 6px;
}

/* 分割线 */
.barcode-divider {
    border: none;
    border-top: 1px solid #e8e8e8;
    margin: 8px 0 0 0;
}

/* 预览区滚动容器 */
.barcode-preview-scroll {
    height: 100%;
    overflow-y: auto;
    overflow-x: clip;
    max-height: 760px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.barcode-preview-scroll::-webkit-scrollbar {
    display: none;
}
/* 预览区 */
.barcode-preview-area {
    min-height: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.barcode-preview-placeholder {
    text-align: center;
    color: var(--theme-color, #999);
    padding: 40px 20px;
}

.barcode-preview-placeholder i {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.barcode-preview-placeholder p {
    font-size: 14px;
    margin: 0;
}

.barcode-preview-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 10px 0;
}

/* 单条码项 */
.barcode-item-wrapper {
    width: 100%;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px;
    background: #fafafa;
    border-radius: 8px;
    border: 1px solid #eee;
}

.barcode-item-index {
    font-size: 12px;
    color: #666;
    margin-bottom: 8px;
    font-weight: 500;
    word-break: break-all;
    text-align: center;
}

.barcode-svg {
    display: block;
    max-width: 100%;
    height: auto;
}

.barcode-error {
    color: #ff4d4f;
    font-size: 13px;
    padding: 8px;
}

/* === 响应式：移动端 ≤768px === */
@media (max-width: 768px) {
    .barcode-handle-top {
        position: static;
        text-align: center;
        margin-bottom: 10px;
    }
    .barcode-preview-scroll {
        max-height: 360px;
    }
    .barcode-preview-area {
        padding: 12px;
    }
    .barcode-item-wrapper {
        max-width: 100%;
        padding: 8px;
    }
    .barcode-preview-placeholder i {
        font-size: 36px;
    }
}