.ranking-header{background:linear-gradient(to bottom,rgba(0,0,0,.7),rgba(0,0,0,.3)),url('images/background.png');background-size:cover;padding:20px;color:#fff;border-radius:0 0 20px 20px}.header-controls{display:flex;justify-content:space-between;margin-bottom:20px}.icon-btn{background:rgba(255,255,255,.2);border:none;color:#fff;width:35px;height:35px;border-radius:50%;cursor:pointer}.campaign-info .badge{background:#007aff;font-size:.7rem;padding:2px 8px;border-radius:4px}.campaign-info h1{font-size:1.8rem;margin:10px 0}.glass-profile{background:rgba(255,255,255,.15);backdrop-filter:blur(10px);border-radius:15px;padding:12px;display:flex;gap:12px;margin-top:15px}.profile-img{border-radius:50%;width:40px;height:40px;padding-top:10px}.profile-text .name{font-weight:700;font-size:.9rem}.profile-text .caption{font-size:.8rem;margin:2px 0}.profile-text .tags{font-size:.7rem;color:#add8e6}.ranking-content{padding:15px}.section{margin-bottom:25px}.section-title{font-size:1.1rem;margin-bottom:12px;display:flex;align-items:center}.card{background:#fff;border-radius:15px;padding:20px;box-shadow:0 2px 10px rgba(0,0,0,.05)}.step-list{list-style:none;margin:15px 0}.step-list li{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:.9rem}.step-num{background:#007aff;color:#fff;width:22px;height:22px;min-width:22px;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:.7rem}.tag-box{background:#f0f7ff;padding:10px;border-radius:8px;margin-bottom:15px;color:#007aff;font-size:.8rem;text-align:center}.btn-black{width:100%;background:#000;color:#fff;border:none;padding:12px;border-radius:8px;font-weight:700}.section-header{display:flex;justify-content:space-between;align-items:center}.update-time{font-size:.7rem;color:#999}.rank-item{position:relative;margin-bottom:20px}.rank-badge{position:absolute;top:-10px;left:-10px;width:35px;height:35px;border-radius:50%;display:flex;justify-content:center;align-items:center;font-weight:700;color:#fff;z-index:2}.gold{background:gold;color:#333}.silver{background:silver;color:#333}.bronze{background:#cd7f32}.rank-card{background:#fff;border-radius:15px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.05)}.rank-img-container img{width:100%;display:block}.post-detail{padding:0 15px 15px}.user-meta{display:flex;align-items:center;gap:8px;margin-bottom:8px}.user-icon{border-radius:50%}.like-count{margin-left:auto;color:#e91e63;font-weight:700}.post-text{font-size:.85rem;line-height:1.4}.view-link{color:#007aff;font-size:.8rem;text-decoration:none;display:flex;margin-left:10px;margin-bottom:5px}.rank-1 .rank-card{border:2px solid gold}#rank-high-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}#rank-high-list .user-meta{padding:8px;font-size:.75rem;display:flex}#rank-high-list .rank-img-container{width:100%;object-fit:cover}#rank-high-list .rank-img-container img{height:200px;object-fit:cover}#rank-high-list .user-icon{display:none}#rank-low-list{background:#fff;border-radius:15px;padding:10px;margin-top:15px}.low-item{display:flex;align-items:center;gap:12px;padding:10px;border-bottom:1px solid #eee}.low-num{width:20px;color:#999;font-weight:700}.low-thumb{border-radius:8px;height:40px;width:40px}.low-info{flex:1}.low-id{font-size:.8rem;font-weight:700}.low-caption{font-size:.7rem;color:#666}.low-likes{font-size:.8rem;color:#999}.more-link{display:block;text-align:center;margin-top:15px;color:#007aff;text-decoration:none;font-size:.85rem}.ranking-action-nav{position:fixed;bottom:80px;width:100%;max-width:450px;background:rgba(255,247,237,.8);display:flex;justify-content:space-around;align-items:center;border-top:1px solid #eee;z-index:500}@media (min-width:768px){.ranking-action-nav{max-width:480px;left:50%;transform:translateX(-50%)}}.btn-blue-outline{width:90%;margin:15px auto;display:block;border:1px solid #007aff;border-radius:8px;background:#1da1f2;box-shadow:0 10px 15px -3px rgba(29,161,242,.3),0 4px 6px -4px rgba(29,161,242,.3);color:#fff;padding:10px;border-radius:8px}.notes{padding:20px;font-size:.7rem;color:#888;padding-bottom:20px}.notes ul{margin-top:10px;padding-left:15px}