*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0b0e1a;--card: #151829;--card-elevated: #1a1e33;--card-border: rgba(255, 255, 255, .06);--gold: #FFCA28;--gold-light: #FFD54F;--gold-dark: #F9A825;--green: #4ADE80;--blue: #60A5FA;--pink: #F472B6;--text: #FFFFFF;--text-2: rgba(255, 255, 255, .55);--text-3: rgba(255, 255, 255, .3)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;background:var(--bg);min-height:100vh;color:var(--text);overflow-x:hidden}#root{min-height:100vh}.page{display:flex;flex-direction:column;min-height:100vh;max-width:430px;margin:0 auto}.top-bar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 10px;position:sticky;top:0;z-index:10;background:var(--bg)}.top-bar-left{display:flex;flex-direction:column}.app-name{font-size:18px;font-weight:700;letter-spacing:-.3px}.app-handle{font-size:12px;color:var(--text-3);margin-top:1px}.top-bar-right{display:flex;align-items:center;gap:8px}.hdr-badge{display:flex;align-items:center;gap:5px;background:var(--card);border:1px solid var(--card-border);padding:6px 12px;border-radius:20px;font-size:13px;font-weight:600}.gold-badge span{color:var(--gold-light)}.blue-badge span{color:#7b8cff}.avatar-circle{width:34px;height:34px;border-radius:50%;background:var(--card);border:1px solid var(--card-border);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;color:var(--text-2)}.content{flex:1;padding:0 16px 100px;overflow-y:auto}.reg-banner{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid rgba(255,202,40,.15);border-radius:14px;padding:12px 14px;margin-bottom:16px;cursor:pointer;transition:background .2s}.reg-banner:active{background:var(--card-elevated)}.reg-star-wrap{flex-shrink:0;width:40px;height:40px;background:#ffd54f1f;border-radius:12px;display:flex;align-items:center;justify-content:center}.reg-info{flex:1;text-align:left}.reg-title{font-size:13px;font-weight:600;color:var(--text)}.reg-sub{font-size:11px;color:var(--text-3);margin-top:2px}.reg-arrow{flex-shrink:0;display:flex;align-items:center}.main-card{background:var(--card);border:1px solid var(--card-border);border-radius:20px;padding:18px 16px 24px;margin-bottom:16px;position:relative;overflow:hidden}.main-card:before{content:"";position:absolute;top:-1px;left:20%;right:20%;height:2px;background:linear-gradient(90deg,transparent,rgba(255,202,40,.4),transparent);border-radius:2px}.card-top-badges{display:flex;justify-content:center;gap:8px;margin-bottom:20px}.ctb{display:flex;align-items:center;gap:5px;background:#ffffff0f;padding:5px 10px;border-radius:20px;font-size:12px;color:var(--text-2);font-weight:500}.green-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 6px #4ade8080}.gift-area{position:relative;width:160px;height:160px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center}.gift-glow{position:absolute;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(255,170,0,.2) 0%,transparent 70%);filter:blur(20px)}.gift-emoji{font-size:96px;line-height:1;filter:drop-shadow(0 8px 24px rgba(255,170,0,.25));animation:giftFloat 3s ease-in-out infinite;position:relative;z-index:1}@keyframes giftFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.gift-sparkle{position:absolute;color:var(--gold-light);font-size:14px;z-index:2;animation:sparkle 2s ease-in-out infinite}.gift-sparkle.s1{top:10px;left:20px;animation-delay:0s;font-size:12px}.gift-sparkle.s2{top:5px;right:25px;animation-delay:.5s;font-size:16px}.gift-sparkle.s3{bottom:30px;left:10px;animation-delay:1s;font-size:10px}.gift-sparkle.s4{bottom:20px;right:15px;animation-delay:1.5s;font-size:13px}@keyframes sparkle{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}.gw-title{font-size:22px;font-weight:700;text-align:center;margin-bottom:4px;letter-spacing:-.3px}.gw-winners{font-size:14px;color:var(--text-2);text-align:center;margin-bottom:16px}.timer-pill{display:inline-flex;align-items:center;gap:6px;background:#ffca281f;border:1px solid rgba(255,202,40,.18);padding:8px 18px;border-radius:20px;font-size:15px;font-weight:700;color:var(--gold-light);letter-spacing:1px}.participate-btn{width:100%;padding:15px;font-size:16px;font-weight:700;border:none;border-radius:14px;cursor:pointer;background:var(--gold);color:#1a1a1a;transition:all .2s ease;margin-bottom:12px;letter-spacing:.3px}.participate-btn:active{transform:scale(.98);background:var(--gold-dark)}.share-card{display:flex;align-items:center;background:var(--card);border:1px solid var(--card-border);border-radius:14px;padding:14px;margin-bottom:12px;gap:14px}.share-left{display:flex;align-items:center;gap:8px;flex-shrink:0}.share-left span{font-size:14px;font-weight:600}.share-divider{width:1px;height:32px;background:var(--card-border);flex-shrink:0}.share-right{flex:1;min-width:0}.share-bonus-row{display:flex;align-items:center;gap:5px}.share-bonus{font-size:13px;font-weight:700;color:var(--gold-light)}.share-desc{font-size:11px;color:var(--text-3);margin-top:2px;line-height:1.3}.info-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}.info-card{background:var(--card);border:1px solid var(--card-border);border-radius:14px;padding:14px;text-align:left}.info-header{display:flex;align-items:center;gap:6px;margin-bottom:10px}.info-icon-wrap{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.info-icon-wrap.blue-icon{background:#4fc3f71f}.info-icon-wrap.gold-icon{background:#ffd54f1f}.info-title{font-size:13px;font-weight:600}.info-count{font-size:13px;color:var(--text-2);margin-bottom:10px;line-height:1.4}.info-link{font-size:12px;color:var(--gold);font-weight:600;cursor:pointer}.feed-item{display:flex;align-items:flex-start;gap:6px;margin-bottom:8px;font-size:12px;color:var(--text-2);line-height:1.4}.feed-item:last-child{margin-bottom:0}.feed-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0;margin-top:4px}.feed-dot.blue-dot{background:var(--blue)}.feed-dot.pink-dot{background:var(--pink)}.feed-text{flex:1;min-width:0}.feed-highlight{color:var(--gold-light);font-weight:600}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:430px;display:flex;justify-content:space-around;align-items:center;background:var(--card);border-top:1px solid var(--card-border);padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom));z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:4px 8px;cursor:pointer;transition:color .2s;min-width:56px}.nav-item span{font-size:10px;font-weight:500}.nav-item svg{fill:#ffffff59}.nav-item span{color:#ffffff59}.nav-item.active svg{fill:var(--gold)}.nav-item.active span{color:var(--gold)}.content::-webkit-scrollbar{display:none}.content{-ms-overflow-style:none;scrollbar-width:none}