/* 拼贴手稿：图片裁剪揭幕初始状态 */
.reveal-mask-portrait {
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
}

/* 过滤器激活态 */
.active-filter {
    color: #C85A3C;
    font-weight: bold;
}

/* 隐藏滚动条 */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }