*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f5f7fb;--panel:#fff;--text:#0f1729;--muted:#64748b;--line:#e6eaf2;--acc:#168bff;--acc2:#2b6cb0;--accs:#e8f3ff;--ok:#22c55e;--warn:#f59e0b;--err:#ef4444;--tg:#2481cc;--r:12px;--rsm:8px}html,body{height:100%}body{color:var(--text);-webkit-font-smoothing:antialiased;background:linear-gradient(160deg,#e8eef8 0%,#f5f7fb 45%,#dde6f4 100%);justify-content:center;align-items:center;min-height:100vh;padding:28px 24px;font-family:PingFang SC,Noto Sans CJK SC,Noto Sans SC,Microsoft YaHei,WenQuanYi Micro Hei,Droid Sans Fallback,Segoe UI,sans-serif;font-size:13.5px;line-height:1.5;display:flex}button,input{font:inherit;color:inherit}button{cursor:pointer}.stage{align-items:center;gap:36px;width:100%;max-width:1100px;display:flex}.phone{background:#0b1220;border-radius:42px;flex-direction:column;flex:none;width:390px;min-width:390px;max-width:390px;height:760px;padding:12px 11px 14px;display:flex;position:relative;box-shadow:0 0 0 2px #1e293b,0 22px 50px #0f172947,inset 0 0 0 1px #ffffff0f}.phone:before{content:"";z-index:5;pointer-events:none;background:#0b1220;border-radius:14px;width:96px;height:22px;position:absolute;top:18px;left:50%;transform:translate(-50%)}.phone-screen{background:var(--bg);border-radius:32px;flex-direction:column;flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.tg-bar{border-bottom:1px solid var(--line);background:#fff;flex:none;align-items:center;gap:10px;height:48px;padding:0 14px;display:flex}.tg-bar .close{width:28px;height:28px;color:var(--muted);background:#f1f5f9;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;font-size:16px;font-weight:600;display:flex}.tg-bar .bot{flex:1;align-items:center;gap:9px;min-width:0;display:flex}.tg-bar .bot-av{background:linear-gradient(145deg,#168bff,#2b6cb0);border-radius:50%;flex:none;width:30px;height:30px;position:relative;box-shadow:0 2px 6px #168bff4d}.tg-bar .bot-av:after{content:"";clip-path:polygon(0 0,100% 0,100% 28%,55% 28%,55% 100%,0 100%);background:#ffffffeb;border-radius:2px;position:absolute;inset:8px 10px}.tg-bar .bot-meta{min-width:0}.tg-bar .bot-meta b{white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:650;display:block;overflow:hidden}.tg-bar .bot-meta span{color:var(--tg);margin-top:-1px;font-size:11px;display:block}.tg-bar .more{color:var(--muted);letter-spacing:1px;background:0 0;border:0;flex:none;padding:0 2px;font-size:18px;line-height:1}.tg-hint{color:var(--muted);border-bottom:1px solid var(--line);background:#fafbfd;flex:none;align-items:center;gap:6px;padding:5px 14px;font-size:11px;display:flex}.tg-hint .dot{background:var(--ok);border-radius:50%;flex:none;width:6px;height:6px}.app-body{background:var(--bg);flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.home-ind{background:#f5f7fb;flex:none;justify-content:center;align-items:flex-end;height:22px;padding-bottom:6px;display:flex}.home-ind i{opacity:.18;background:#0f1729;border-radius:4px;width:110px;height:4px}.logo-sm{background:linear-gradient(145deg,#168bff,#2b6cb0);border-radius:8px;flex:none;width:28px;height:28px;position:relative;box-shadow:0 3px 8px #168bff47}.logo-sm:after{content:"";clip-path:polygon(0 0,100% 0,100% 28%,55% 28%,55% 100%,0 100%);background:#ffffffeb;border-radius:2px;position:absolute;inset:7px 8px}.b{border:1px solid var(--line);color:var(--text);font:inherit;white-space:nowrap;cursor:pointer;background:#fff;border-radius:10px;padding:8px 14px;font-size:13px}.b.pri{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600;box-shadow:0 2px 8px #168bff40}.b.block{text-align:center;width:100%}.b.lg{border-radius:12px;padding:12px 18px;font-size:14.5px}.b:hover{filter:brightness(1.04)}.b:active{transform:translateY(1px)}.b:focus-visible,.inp:focus-visible,.wl:focus-visible,.seg button:focus-visible,.more:focus-visible,.close:focus-visible,.back:focus-visible{outline:2px solid var(--acc);outline-offset:2px}.muted{color:var(--muted)}.bar{background:var(--line);border-radius:4px;height:4px;overflow:hidden}.bar i{background:var(--acc);border-radius:4px;height:100%;display:block}.chip{white-space:nowrap;background:var(--accs);color:var(--acc);border-radius:999px;flex:none;padding:2px 9px;font-size:11px;font-weight:600}.side-note{flex-direction:column;flex:1;gap:14px;min-width:0;display:flex}.hint-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:16px 18px;box-shadow:0 1px 2px #00000008,0 6px 18px #0f17290a}.hint-card h3{margin-bottom:6px;font-size:14px;font-weight:650}.hint-card p{color:var(--muted);font-size:12.5px;line-height:1.55}.hint-card ul{color:var(--muted);margin:8px 0 0 16px;font-size:12.5px}.hint-card li{margin:3px 0}.hint-card b{color:var(--acc2);font-weight:700}.badge-tg{color:var(--tg);background:#e8f3ff;border-radius:999px;align-self:flex-start;align-items:center;gap:6px;padding:4px 10px;font-size:11.5px;font-weight:600;display:inline-flex}.page-label{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:650}.gate{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:18px;padding:28px 22px 36px;display:flex;overflow:auto}.hero{background:linear-gradient(145deg,#168bff,#2b6cb0);border-radius:22px;flex:none;width:72px;height:72px;margin-bottom:4px;position:relative;box-shadow:0 10px 24px #168bff52}.hero:after{content:"";clip-path:polygon(0 0,100% 0,100% 28%,55% 28%,55% 100%,0 100%);background:#ffffffeb;border-radius:3px;position:absolute;inset:18px 22px}.gate h1{letter-spacing:.04em;font-size:22px;font-weight:750}.gate .tagline{color:var(--muted);max-width:260px;font-size:13px;line-height:1.55}.card{border:1px solid var(--line);text-align:left;background:#fff;border-radius:16px;flex-direction:column;gap:12px;width:100%;padding:18px 16px;display:flex;box-shadow:0 1px 2px #00000008,0 8px 20px #0f17290a}.card form{flex-direction:column;gap:12px;display:flex}.card label{color:var(--muted);font-size:12px;font-weight:500}.inp{border:1px solid var(--line);width:100%;height:44px;font:inherit;letter-spacing:.12em;color:var(--text);text-align:center;background:#fafbfd;border-radius:12px;padding:0 14px;font-size:16px;font-weight:600}.inp::placeholder{color:#94a3b8;letter-spacing:.18em;font-weight:600}.inp.bad{border-color:var(--err);background:#fff5f5}.err{color:var(--err);text-align:center;font-size:12px;line-height:1.45}.err[hidden]{display:none}.hint-line{color:var(--muted);text-align:center;max-width:280px;font-size:12px;line-height:1.5}.dev-code{color:var(--acc2);font-size:11.5px;font-weight:650}.or{color:var(--muted);align-items:center;gap:10px;font-size:11.5px;display:flex}.or[hidden],.wl[hidden]{display:none}.or:before,.or:after{content:"";background:var(--line);flex:1;height:1px}.wl{background:var(--accs);width:100%;color:var(--acc2);text-align:left;border:0;border-radius:12px;align-items:center;gap:10px;padding:10px 12px;font-size:12.5px;display:flex}.wl:hover{filter:brightness(.98)}.wl .ic{background:#fff;border:1px solid #cfe4ff;border-radius:8px;flex:none;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;display:flex}.shelf-view{flex-direction:column;flex:1;min-height:0;display:flex}.hdr{border-bottom:1px solid var(--line);background:#fff;flex:none;align-items:center;gap:10px;padding:14px 16px 10px;display:flex}.hdr .titles{flex:1;min-width:0}.hdr h1{letter-spacing:.02em;font-size:17px;font-weight:700}.hdr .sub{color:var(--muted);margin-top:1px;font-size:11.5px}.seg{background:#f1f5f9;border-radius:10px;flex:none;align-self:flex-start;gap:2px;margin:8px 16px 0;padding:3px;display:inline-flex}.seg button{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:6px 12px;font-size:12px}.seg button.on{color:var(--text);background:#fff;font-weight:600;box-shadow:0 1px 3px #00000014}.shelf{flex:1;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-content:start;gap:10px;min-width:0;min-height:0;padding:8px 14px 12px;display:grid;overflow:auto}.book{border:1px solid var(--line);background:#fff;border-radius:14px;flex-direction:column;gap:8px;min-width:0;padding:9px;display:flex;box-shadow:0 1px 2px #00000008,0 4px 12px #0f172908}.book .cover,.mini-cover,.cover.tone-a,.mini-cover.tone-a{background:linear-gradient(160deg,#c7d7ef,#7a9cc4 55%,#5a7ea8)}.cover.tone-b,.mini-cover.tone-b{background:linear-gradient(160deg,#e8d5c4,#c4a484 55%,#a88464)}.cover.tone-c,.mini-cover.tone-c{background:linear-gradient(160deg,#d4e0d8,#8fa894 55%,#6f8a74)}.book .cover{aspect-ratio:3/3.55;border-radius:10px;width:100%;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #0f17290f}.book .cover img.cover-img,.mini-cover img.cover-img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.book .cover{position:relative}.book .cover:has(img.cover-img):before{opacity:0}.book .cover:has(img.cover-img):after{opacity:0}.mini-cover:has(img.cover-img):before{opacity:0}.book .cover:before,.mini-cover:before{content:"";background:#ffffff61;border-radius:4px;height:14%;position:absolute;top:18%;left:16%;right:16%}.book .cover:after{content:"";background:#ffffff47;border-radius:2px;height:5px;position:absolute;top:42%;left:16%;right:28%;box-shadow:0 12px #ffffff38,0 24px #ffffff29}.book h3{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:13px;font-weight:650;overflow:hidden}.book .meta{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;font-size:11.5px;overflow:hidden}.book .foot{align-items:center;gap:8px;display:flex}.book .foot .bar{flex:1}.book .pct{color:var(--muted);font-variant-numeric:tabular-nums;flex:none;font-size:11px}.book .b{padding:7px;font-size:12px}.cont{text-align:left;cursor:pointer;appearance:none;background:linear-gradient(135deg,#e8f3ff,#f0f7ff);border:0;border-radius:14px;flex:none;align-items:center;gap:12px;width:auto;margin:12px 14px 0;padding:12px 14px;display:flex}.cont .mini-cover{border-radius:7px;flex:none;width:40px;height:54px;position:relative;box-shadow:inset 0 0 0 1px #0f17290f}.cont .info{flex:1;min-width:0}.cont .info b{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:650;display:block;overflow:hidden}.cont .info span{color:var(--muted);font-size:11.5px}.cont-open{padding:7px 12px;font-size:12px}.empty{text-align:center;color:var(--muted);grid-column:1/-1;padding:36px 12px;font-size:13px}.phone-screen.is-reader .app-body,.phone-screen.is-reader .home-ind{background:#0f1729}.phone-screen.is-reader .home-ind i{opacity:.25;background:#fff}.phone-screen.is-reader .tg-bar{background:#1a2332;border-bottom-color:#243044}.phone-screen.is-reader .tg-bar .close{color:#cbd5e1;background:#ffffff1a}.phone-screen.is-reader .tg-bar .bot-meta b{color:#f1f5f9}.phone-screen.is-reader .tg-bar .more{color:#94a3b8}.phone-screen.is-reader .tg-hint{color:#94a3b8;background:#141c2b;border-bottom-color:#243044}.reader{background:#111827;flex-direction:column;flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.r-top{z-index:3;color:#fff;pointer-events:none;background:linear-gradient(#0000009e,#0000);align-items:center;gap:8px;padding:12px 14px 28px;font-size:12.5px;display:flex;position:absolute;top:0;left:0;right:0}.r-top .back{pointer-events:auto;color:#fff;background:#ffffff24;border:0;border-radius:50%;flex:none;justify-content:center;align-items:center;width:28px;height:28px;font-size:16px;line-height:1;display:flex}.r-top b{white-space:nowrap;text-overflow:ellipsis;flex:1;font-weight:600;overflow:hidden}.r-top .ch{opacity:.75;flex:none;font-size:11px}.scroll{overscroll-behavior:contain;touch-action:pan-y;flex:1;min-height:0;padding:52px 0 96px;position:relative;overflow:auto}.strip{flex-direction:column;width:100%;display:flex}.pg{aspect-ratio:2/3;background:#0b1220;border-bottom:1px solid #ffffff0a;width:100%;position:relative}.pg:before{content:"";background:#ffffff17;border-radius:4px;height:11%;position:absolute;top:16%;left:12%;right:12%}.pg:after{content:"";background:#ffffff0f;border-radius:2px;height:5px;position:absolute;top:36%;left:12%;right:30%;box-shadow:0 14px #ffffff0d,0 28px #ffffff0a,0 42px #ffffff09}.pg img{object-fit:contain;opacity:0;z-index:1;background:#0b1220;width:100%;height:100%;position:absolute;inset:0}.pg img.on{opacity:1}.pg img:not([src]){visibility:hidden}.chap-band{text-align:center;color:#94a3b8;background:#0b1220;border-top:1px solid #ffffff0f;border-bottom:1px solid #ffffff0f;width:100%;padding:11px 14px;font-size:11.5px}.r-bot{z-index:3;color:#e2e8f0;pointer-events:none;background:linear-gradient(#0000,#000000c7);padding:22px 14px 10px;font-size:11.5px;position:absolute;bottom:0;left:0;right:0}.r-bot .row{align-items:center;gap:10px;display:flex}.prog{background:#ffffff2e;border-radius:3px;flex:1;height:3px;overflow:hidden}.prog i{background:#168bff;width:0;height:100%;display:block}.swipe-note{text-align:center;color:#93c5fd;letter-spacing:.01em;background:#168bff29;border:1px solid #168bff59;border-radius:8px;margin-top:8px;padding:5px 8px;font-size:10.5px;line-height:1.45}.lazy-stat{color:#bfdbfe;font-size:10px}.pop{z-index:20;border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;min-width:168px;padding:6px;display:flex;position:absolute;top:52px;right:10px;box-shadow:0 12px 32px #0f172929}.pop[hidden]{display:none}.pop button{text-align:left;font:inherit;color:var(--text);background:0 0;border:0;border-radius:8px;padding:8px 10px;font-size:13px}.pop button:hover{background:#f1f5f9}.toast{z-index:30;color:#fff;text-align:center;pointer-events:none;background:#0f1729eb;border-radius:999px;max-width:86%;padding:8px 12px;font-size:12px;position:absolute;bottom:34px;left:50%;transform:translate(-50%)}.toast[hidden]{display:none}@media (width<=960px){body{align-items:stretch;padding:20px 14px}.stage{flex-direction:column;align-items:center;gap:18px}.side-note{width:min(420px,100%)}}@media (width<=520px){body{background:#0b1220;padding:0;display:block}.stage{max-width:none;display:block}.phone{width:100%;min-width:0;max-width:none;height:100dvh;box-shadow:none;border-radius:0;padding:0}.phone:before{display:none}.phone-screen{border-radius:0}.side-note{display:none}}@media (height<=820px) and (width>=521px){.phone{height:min(760px,100vh - 48px)}}