.ajax-filter-wrapper{position:relative;width:100%;overflow-x:hidden}#ajax-category-filter{display:flex;justify-content:space-between;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;margin-bottom:var(--ruang-m);padding-bottom:5px}#ajax-category-filter::-webkit-scrollbar{display:none}.filter-btn{display:flex;justify-content:center;align-items:flex-end;padding:var(--ruang-xs) var(--ruang-s);background:var(--utama);border-radius:var(--radius-xs);cursor:pointer;transition:background-color 0.3s ease;flex:0 0 auto;margin-right:var(--ruang-s);color:var(--putih);font-weight:500;text-decoration:none;white-space:nowrap}.filter-btn:last-child{margin-right:0}.filter-btn:hover{background:var(--hover)}.filter-btn.active{background:var(--gelap)}.loading{position:fixed;inset:0;background-color:rgb(255 255 255 / .7);z-index:9999;display:flex;justify-content:center;align-items:center;opacity:0;visibility:hidden;transition:opacity 0.3s,visibility 0.3s;pointer-events:none;will-change:opacity;text-indent:-9999px;background-image:url(https://sejarahsemenit.web.id/wp-content/uploads/2025/05/Brand-Ajax-Cats-Load.gif);background-repeat:no-repeat;background-position:center;background-size:50px 50px}.loading.loading-active{opacity:1;visibility:visible}.posts-content{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--ruang-m);justify-content:center;min-height:300px;width:100%}.post-item{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:var(--ruang-m);background-size:cover;background-position:center;height:300px;border-radius:var(--radius-xs);box-shadow:0 12px 15px -5px rgb(0 0 0 / .2);position:relative;isolation:isolate;transition:transform 0.3s ease;overflow:hidden}.post-item::before{content:'';position:absolute;inset:0;background-color:rgb(0 0 0 / .7);z-index:-1;transition:background-color 0.3s;border-radius:var(--radius-xs)}.post-item:hover{transform:translateY(-5px)}.post-item:hover::before{background-color:rgb(0 0 0 / .5)}.post-item h3{margin-top:0;margin-bottom:var(--ruang-xs,10px);width:100%}.post-item h3 a{color:var(--sangat-terang);transition:color 0.3s;text-decoration:none}.post-item h3 a:hover{color:var(--putih)}.post-meta{font-size:.8em;color:var(--putih);margin-bottom:10px}.error-message,.no-posts{text-align:center;padding:20px;border-radius:var(--radius-xs);margin:20px 0;grid-column:1 / -1}.error-message{color:#e74c3c;background-color:#fef0f0}.no-posts{background-color:#f9f9f9;color:#666;font-style:italic}.load-more-container{text-align:center;margin-top:var(--ruang-m);width:100%}#load-more-btn{padding:10px 20px;background-color:var(--utama);color:var(--putih);border:none;border-radius:var(--radius-xs);cursor:pointer;transition:background-color 0.3s,transform 0.2s;font-weight:500}#load-more-btn:hover{background-color:var(--hover);transform:translateY(-2px)}#load-more-btn:active{transform:translateY(0)}#load-more-btn:focus-visible{outline:2px solid var(--utama);outline-offset:2px}@media (max-width:768px){#ajax-category-filter{flex-flow:row nowrap;padding-right:10px}.filter-btn{min-width:auto;padding-left:15px;padding-right:15px}.posts-content{grid-template-columns:1fr;margin-top:var(--ruang-s)}.loading{background-size:60px 60px}.post-item{height:unset;min-height:250px;justify-content:flex-end}.post-item h3{font-size:var(--huruf-m)}#load-more-btn{width:100%;padding:12px 20px}}@media (prefers-reduced-motion:reduce){.post-item,.post-item:hover,#load-more-btn,#load-more-btn:hover{transition:none;transform:none}.loading{background-image:url(https://sejarahsemenit.web.id/wp-content/uploads/2025/05/Brand-Ajax-Cats-Load.gif)}}@media (prefers-color-scheme:dark){.loading{background-color:rgb(0 0 0 / .7)}.no-posts{background-color:#333;color:#ccc}.error-message{background-color:rgb(231 76 60 / .2)}}