查看“︁MediaWiki:Common.css”︁的源代码

/* 电脑端样式 */
.responsive-two-columns .left-col {
    width: 320px;
    vertical-align: top;
}
.responsive-two-columns .right-col {
    vertical-align: top;
    padding-left: 20px;
}

/* 新增：响应式图片卡片样式 */
.gallery-card {
    position: relative;
    width: calc(50% - 5px);  /* 一行两个，减去gap的一半 */
    max-width: 500px;
    text-align: center;
}

.gallery-card-small {
    position: relative;
    width: calc(50% - 5px);
    max-width: 150px;
    text-align: center;
}

.gallery-card img,
.gallery-card-small img {
    width: 100%;
    height: auto;
}

.image-overlay {
    position: absolute;
    bottom: 30px;
    left: 10px;
    text-align: left;
    background: rgba(0,0,0,0.5);
    color: white;
    padding: 5px;
    border-radius: 4px;
}

.flex-gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 10px;
    align-items: flex-start;
}

/* 手机端样式 */
@media screen and (max-width: 768px) {
    .responsive-two-columns,
    .responsive-two-columns tbody,
    .responsive-two-columns tr,
    .responsive-two-columns td {
        display: block;
        width: 100%;
    }
    
    .responsive-two-columns .right-col {
        padding-left: 0;
        margin-top: 20px;
    }
    
    .responsive-two-columns img {
        max-width: 100%;
        height: auto;
    }
    
    /* 手机端保持一行两个 */
    .gallery-card,
    .gallery-card-small {
        width: calc(50% - 5px);
        max-width: none;
    }
    
    .flex-gallery {
        gap: 10px;
    }
}

/* 超小屏幕（宽度小于480px）时改为一行一个 */
@media screen and (max-width: 480px) {
    .gallery-card,
    .gallery-card-small {
        width: 100%;
    }
}
/* 电脑端背景容器（基准样式） */
.zhajiao-wiki-notice {
    background-image: url("文件:石牌.png");
    background-size: cover;
    background-position: center;
    padding: 10px;
    text-align: center;
    border-radius: 8px;
}

/* 内层遮罩保证文字清晰 */
.zhajiao-wiki-notice .inner {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 5px;
    border-radius: 8px;
}

/* 手机端覆盖（无需 !important，利用选择器优先级自然覆盖） */
@media (max-width: 768px) {
    .zhajiao-wiki-notice {
        background-image: url("文件:石牌-短.png");
    }
}