.poster-wall-container{padding:20px 0;max-width:1200px;margin:0 auto;position:relative}.poster-card{cursor:pointer;margin-bottom:20px;background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:0 1px 2px #0000001a;transition:all .3s ease;height:100%;display:flex;flex-direction:column}.poster-card:hover{box-shadow:0 4px 12px #00000026}.poster-image-container{position:relative;width:100%;height:0;padding-bottom:150%;overflow:hidden}.poster-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center}.poster-skeleton-image{width:100%!important;height:100%!important}.poster-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.7),transparent);padding:12px;transition:opacity .3s;opacity:0;z-index:3}.ant-skeleton-image{width:100%;height:100%}.poster-image-container:hover .poster-overlay{opacity:1}.poster-meta{display:flex;gap:8px}.poster-info{padding:12px;flex-grow:1;display:flex;flex-direction:column}.poster-info-skeleton{padding:12px}.poster-title{margin-bottom:4px!important;margin-top:0!important;line-height:1.4!important}.poster-description{color:#000000a6;margin-bottom:0!important;line-height:1.5!important}.back-to-top{width:40px;height:40px;background-color:#1890ff;color:#fff;display:flex;align-items:center;justify-content:center;border-radius:50%;box-shadow:0 3px 6px #00000029;transition:all .3s;font-size:20px}.back-to-top:hover{background-color:#40a9ff;transform:translateY(-3px);box-shadow:0 6px 12px #0003}@media (max-width: 576px){.poster-wall-container{padding:10px}}.App{min-height:100vh;background:#f6f8fc;padding:0;margin:0;color:#333}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.App-header{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:15px 0;box-shadow:0 2px 10px #0000000d;position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(0,0,0,.05)}main{width:100%;padding:0;margin:0;background:linear-gradient(135deg,#f6f8fc,#e9f0f7)}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0000000d;border-radius:4px}::-webkit-scrollbar-thumb{background:#0003;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#0000004d}