.app-shell{width:100%;max-width:430px;min-height:100dvh;margin:0 auto;background:#f2f4f7;box-shadow:0 0 48px #1e3c642e;display:flex;flex-direction:column;position:relative}.app-header{background:linear-gradient(135deg,#2aabee,#229ed9);color:#fff;padding:14px 16px;display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:20;border-radius:0 0 18px 18px}.app-logo{width:40px;height:40px;border-radius:12px;background:#ffffff38;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}.app-title-main{font-size:17px;font-weight:700;line-height:1.25}.app-title-sub{font-size:12px;opacity:.85}.app-header .spacer{flex:1}.app-vip-chip{background:#ffffff38;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;flex-shrink:0}.app-avatar{width:36px;height:36px;border-radius:50%;background:#fff;color:#229ed9;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.app-body{flex:1;padding:12px 12px calc(76px + env(safe-area-inset-bottom))}.app-tabbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:430px;background:#fff;border-top:1px solid #eceef1;display:flex;padding-bottom:env(safe-area-inset-bottom);z-index:30}.tab-item{flex:1;padding:8px 0 10px;text-align:center;color:#9aa3ad;font-size:11px;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.tab-item .tab-icon{font-size:22px;display:block;margin-bottom:2px}.tab-item.active{color:#229ed9;font-weight:600}.app-card{background:#fff;border-radius:14px;padding:6px 14px;margin-bottom:12px;box-shadow:0 1px 4px #0000000d}.section-bar{display:flex;align-items:center;gap:8px;margin:2px 2px 10px}.section-bar .section-title{font-size:16px;font-weight:700;color:#222;flex:1}.section-bar .section-tip{font-size:11px;color:#8a93a0}.icon-btn{width:32px;height:32px;border-radius:50%;border:1px solid #e3e7ec;background:#fff;color:#229ed9;font-size:15px;display:flex;align-items:center;justify-content:center;cursor:pointer}.feed-card{background:#fff;border-radius:14px;padding:12px 14px;margin-bottom:10px;box-shadow:0 1px 4px #0000000d}.feed-head{display:flex;align-items:center;gap:10px}.feed-avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#2aabee,#229ed9);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0}.feed-name{font-weight:600;font-size:14px;color:#222}.feed-time{font-size:11px;color:#9aa3ad;margin-top:2px}.feed-tag{font-size:10px;padding:2px 8px;border-radius:999px;background:#e8f6fe;color:#229ed9;margin-left:auto;flex-shrink:0}.feed-tag.media{background:#fff7e6;color:#d48806}.feed-content{margin-top:8px;white-space:pre-wrap;word-break:break-word;font-size:14px;line-height:1.65;color:#333}.load-more{display:block;width:100%;padding:11px;border-radius:12px;background:#fff;border:1px solid #e3e7ec;color:#229ed9;font-size:14px;cursor:pointer}.load-more:disabled{color:#9aa3ad}.list-state{text-align:center;color:#9aa3ad;font-size:13px;padding:22px 0}.auth-screen{min-height:100dvh;max-width:430px;margin:0 auto;background:linear-gradient(165deg,#2aabee,#229ed9 55%,#1b86c6);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 22px}.auth-logo{width:76px;height:76px;border-radius:24px;background:#ffffff2e;border:1px solid rgba(255,255,255,.35);display:flex;align-items:center;justify-content:center;font-size:40px;color:#fff;margin-bottom:14px}.auth-title{color:#fff;font-size:24px;font-weight:700;letter-spacing:1px}.auth-subtitle{color:#ffffffd9;font-size:13px;margin:6px 0 26px}.auth-card{width:100%;background:#fff;border-radius:18px;padding:22px 18px 18px;box-shadow:0 12px 40px #00285040}.auth-switch{text-align:center;margin-top:16px;color:#fff;font-size:13px}.auth-switch a{color:#fff;font-weight:600;text-decoration:underline}.vip-hero{border-radius:18px;padding:20px 18px;background:linear-gradient(135deg,#3d3d3f,#1c1c1e);color:#f5d67b;position:relative;overflow:hidden;margin-bottom:12px}.vip-hero .crown{font-size:34px;color:#f5d67b}.vip-hero .status{font-size:20px;font-weight:700;color:#fff;margin-top:6px}.vip-hero .expire{font-size:12px;color:#ffffffb3;margin-top:4px}.vip-hero .shine{position:absolute;right:-30px;top:-30px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(245,214,123,.25),transparent 70%)}.info-row{display:flex;justify-content:space-between;align-items:flex-start;padding:12px 2px;border-bottom:1px solid #f2f4f7;font-size:14px}.info-row:last-child{border-bottom:none}.info-row .label{color:#8a93a0;flex-shrink:0}.info-row .value{color:#222;max-width:62%;word-break:break-all;text-align:right}.guide-box{background:#fffbe6;border:1px solid #ffe58f;border-radius:14px;padding:14px;font-size:13px;color:#614700;line-height:1.7;margin-bottom:12px}.guide-box .guide-title{font-weight:700;margin-bottom:4px}.lock-card{text-align:center;padding:44px 18px 30px}.lock-icon{width:72px;height:72px;margin:0 auto 16px;border-radius:50%;background:linear-gradient(135deg,#ffe58f,#ffd666);display:flex;align-items:center;justify-content:center;font-size:32px;color:#874d00}.lock-title{font-size:18px;font-weight:700;color:#222}.lock-desc{font-size:13px;color:#8a93a0;line-height:1.7;margin:8px 0 18px}.app-shell .ant-btn,.auth-screen .ant-btn,.app-shell .ant-input-affix-wrapper,.app-shell .ant-input,.auth-screen .ant-input-affix-wrapper,.auth-screen .ant-input{border-radius:10px}.auth-screen .ant-input-affix-wrapper{padding:9px 12px}.signal-card{padding:12px 14px}.signal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 12px;margin:10px 0;padding:10px 12px;background:#f7f8fa;border-radius:10px}.signal-grid>div{display:flex;flex-direction:column}.signal-grid label{font-size:11px;color:#999}.signal-grid b{font-size:13px;font-weight:600;font-variant-numeric:tabular-nums}.signal-plan{display:flex;gap:8px}.signal-plan .plan-item{flex:1;display:flex;flex-direction:column;align-items:center;padding:8px 0;border-radius:10px;font-size:12px}.signal-plan .plan-item label{color:#999;font-size:11px}.signal-plan .plan-item b{font-variant-numeric:tabular-nums;font-size:13px}.signal-plan .entry{background:#e6f4ff;color:#1677ff}.signal-plan .stop{background:#fff1f0;color:#cf1322}.signal-plan .take{background:#f6ffed;color:#389e0d}.signal-note{margin-top:8px;font-size:12px;color:#8c8c8c}