/* JP DIGITAL HUB — design system 2.0 */
:root{
  --bg:#F5F6FA; --card:#fff; --ink:#0F1B33; --ink2:#33405E; --muted:#6A7490; --line:#E4E8F1;
  --navy:#0B1F3A; --navy2:#13325C; --brand:#0F766E; --brand2:#14B8A6; --accent:#F28C28; --gold:#F5B731;
  --ok:#15803D; --bad:#DC2626; --radius:18px;
  --shadow:0 1px 2px rgba(15,27,51,.06),0 8px 24px rgba(15,27,51,.06);
  --shadow-lg:0 2px 6px rgba(15,27,51,.08),0 18px 40px rgba(15,27,51,.12);
  --side:248px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{font-family:"Inter",system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);overscroll-behavior-y:none;-webkit-font-smoothing:antialiased;font-size:15px}
h1,h2,h3,.display{font-family:"Plus Jakarta Sans","Inter",sans-serif;font-weight:800;margin:0;letter-spacing:-.01em}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select{font:inherit}
a{color:inherit}
#app{min-height:100%;padding-bottom:92px}
.ico{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* ---------- Top bar ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 20px;background:rgba(245,246,250,.86);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent}
.logo{display:flex;align-items:center;gap:10px;font-family:"Plus Jakarta Sans";font-weight:800;font-size:18px;text-decoration:none}
.logo small{display:block;font-family:Inter;font-weight:600;font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.logo-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(140deg,var(--navy2),var(--navy));color:#fff;display:grid;place-items:center;font-family:"Plus Jakarta Sans";font-size:14px;font-weight:800;letter-spacing:.02em;box-shadow:inset 0 -3px 0 var(--accent)}
.spacer{flex:1}
.pill{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;font-size:13px;color:var(--ink2)}
.back{width:40px;height:40px;border-radius:12px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;font-size:18px;text-decoration:none}

/* ---------- Navigation (bottom on mobile, sidebar on desktop) ---------- */
.nav{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;justify-content:center;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line)}
.nav-inner{display:flex;gap:2px;max-width:620px;width:100%;justify-content:space-around}
.nav .brand{display:none}
.nav a{flex:1;text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;font-weight:700;color:var(--muted);padding:7px 2px;border-radius:12px;transition:color .15s,background .15s}
.nav a.on{color:var(--brand);background:#E8F5F3}
.nav .help{display:none}
@media(min-width:1024px){
  #app{padding-bottom:0;padding-left:var(--side)}
  .nav{top:0;bottom:0;right:auto;width:var(--side);flex-direction:column;justify-content:flex-start;padding:22px 16px;background:var(--navy);border:0}
  .nav-inner{flex-direction:column;justify-content:flex-start;gap:4px;max-width:none}
  .nav .brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;margin:0 6px 26px}
  .nav .brand .logo-mark{background:#fff;color:var(--navy)}
  .nav .brand b{font-family:"Plus Jakarta Sans";font-size:17px;display:block}
  .nav .brand small{color:#9FB0CF;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
  .nav a{flex:none;flex-direction:row;gap:12px;font-size:14px;font-weight:600;color:#B7C3DB;padding:11px 14px}
  .nav a:hover{background:rgba(255,255,255,.06);color:#fff}
  .nav a.on{background:rgba(255,255,255,.1);color:#fff;box-shadow:inset 3px 0 0 var(--accent)}
  .nav .help{display:block;margin-top:auto;padding:14px;border-radius:14px;background:rgba(255,255,255,.06);color:#C9D4E8;font-size:13px;line-height:1.45}
  .nav .help a{display:inline;padding:0;color:#fff;font-weight:700;background:none;box-shadow:none}
  .topbar .logo{display:none}
  .topbar{padding:14px 32px}
}

.page{padding:8px 20px 28px;max-width:1180px;margin:0 auto;animation:in .3s ease}
@media(min-width:1024px){.page{padding:8px 32px 40px}}
@keyframes in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:30px 0 14px}
.section-title h2{font-size:19px}
.section-title a{font-size:14px;text-decoration:none}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.muted{color:var(--muted)}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;border:1px solid var(--line)}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
@media(min-width:720px){.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
@media(max-width:719px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
.shelf{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
@media(min-width:720px){.shelf{grid-template-columns:repeat(auto-fill,minmax(176px,1fr));gap:22px}}

/* ---------- Hero ---------- */
.hero{border-radius:24px;padding:26px;color:#fff;background:radial-gradient(120% 140% at 100% 0%,#1E4C86 0,transparent 55%),linear-gradient(135deg,var(--navy) 0%,var(--navy2) 100%);position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:18px 18px;mask-image:linear-gradient(90deg,transparent 30%,#000);pointer-events:none}
.hero > *{position:relative;z-index:1}
.hero h1{font-size:28px;line-height:1.15}
@media(min-width:720px){.hero{padding:34px}.hero h1{font-size:34px}}
.hero p{margin:8px 0 0;opacity:.85}
.hero .blob{display:none}
.stats{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.stat{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:8px 12px;font-weight:600;font-size:13px}
.xpbar{height:8px;background:rgba(255,255,255,.18);border-radius:99px;margin-top:16px;overflow:hidden;max-width:520px}
.xpbar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--accent));border-radius:99px;transition:width .6s}
.hero-grid{display:grid;gap:22px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.3fr 1fr}}

/* ---------- Book covers ---------- */
.book{position:relative;display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--ink)}
.book .cover{position:relative;aspect-ratio:3/4;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-lg);background:var(--c1);transition:transform .25s,box-shadow .25s}
.book:hover .cover{transform:translateY(-4px);box-shadow:0 4px 10px rgba(15,27,51,.1),0 26px 50px rgba(15,27,51,.18)}
.book .cover .art{position:absolute;inset:0;padding:16px 14px 40px 22px;display:flex;flex-direction:column;justify-content:space-between;color:#fff;background:linear-gradient(160deg,var(--c2) 0%,var(--c1) 70%)}
.book .cover .art::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:rgba(0,0,0,.18)}
.book .cover .art .ic{font-size:38px;align-self:flex-end;filter:drop-shadow(0 4px 6px rgba(0,0,0,.2))}
.book .cover .art b{font-family:"Plus Jakarta Sans";font-size:17px;line-height:1.15}
.book .cover .art span{font-size:12px;font-weight:700;opacity:.9}
.book .cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff}
.book .cover .badge-lv{position:absolute;left:10px;bottom:10px;z-index:2;background:rgba(11,31,58,.86);color:#fff;font-size:11px;font-weight:700;padding:4px 9px;border-radius:99px;backdrop-filter:blur(4px)}
.book .meta h3{font-size:14.5px;line-height:1.25}
.book .meta small{display:block;color:var(--muted);font-weight:600;font-size:12px;margin-top:3px}
.book .prog{height:4px;background:var(--line);border-radius:9px;margin-top:6px;overflow:hidden}
.book .prog i{display:block;height:100%;background:var(--brand)}
.book.locked .cover{filter:grayscale(.85);opacity:.7}
.book.locked .cover::after{content:"🔒";position:absolute;top:10px;right:10px;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:rgba(11,31,58,.8);font-size:13px;z-index:3}
.book .actions{display:flex;gap:6px;flex-wrap:wrap}

/* ---------- List rows ---------- */
.unit{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);text-decoration:none;margin-bottom:10px;transition:transform .15s,border-color .15s}
.unit:hover{border-color:#C9D2E4}
.unit:active{transform:scale(.99)}
.unit .num{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:22px;flex:none}
.unit h3{font-size:15.5px}
.stars{color:var(--gold);letter-spacing:2px;font-size:14px}
.stars .off{color:#D8DCE8}

/* ---------- Book page header ---------- */
.bookhead{display:grid;gap:24px;align-items:center}
@media(min-width:760px){.bookhead{grid-template-columns:200px 1fr}}
.bookhead .book{max-width:200px}
.bookhead h1{font-size:30px}
.kpis{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.kpi{padding:10px 14px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--ink2)}
.kpi b{display:block;font-family:"Plus Jakarta Sans";font-size:18px;color:var(--ink)}
.notice{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:14px;background:#EEF6FF;border:1px solid #CFE3FF;color:#1E3A6B;font-size:14px;line-height:1.5}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 12px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;padding:9px 15px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:13.5px;white-space:nowrap;text-decoration:none;color:var(--ink2)}
.tab.on{background:var(--navy);border-color:var(--navy);color:#fff}

/* ---------- Tiles ---------- */
.tile{border-radius:16px;padding:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);text-align:left;display:flex;flex-direction:column;gap:6px;transition:transform .15s;position:relative;text-decoration:none}
.tile:hover{transform:translateY(-2px)}
.tile .em{font-size:30px}
.tile b{font-family:"Plus Jakarta Sans";font-size:15px}
.tile small{color:var(--muted);font-weight:500}
.tile .done{position:absolute;top:10px;right:12px;font-size:16px}

/* ---------- Vocab ---------- */
.vocab{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.flip{perspective:800px;height:150px}
.flip-in{position:relative;width:100%;height:100%;transition:transform .5s;transform-style:preserve-3d}
.flip.on .flip-in{transform:rotateY(180deg)}
.face{position:absolute;inset:0;backface-visibility:hidden;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:10px;text-align:center;box-shadow:var(--shadow);background:#fff;font-weight:700;border:1px solid var(--line)}
.face .e{font-size:44px}
.face.back{transform:rotateY(180deg);color:#fff}
.say{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:99px;background:#E8F5F3;color:var(--brand);font-weight:700}

.reading p{font-size:18px;line-height:1.65;margin:0 0 6px;padding:8px 12px;border-radius:12px;cursor:pointer;transition:background .2s}
.reading p:hover{background:#F0F3FA}
.reading p.speaking{background:#FFF4D6}
.reading .w{border-bottom:2px dotted var(--brand2)}

/* ---------- Players ---------- */
.player{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:16/9;background:#0B1020;color:#fff;box-shadow:var(--shadow-lg)}
.player video{width:100%;height:100%;display:block;background:#000}
.scene{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center}
.scene .big{font-size:clamp(54px,12vw,110px);animation:pop .6s cubic-bezier(.2,1.6,.4,1)}
.scene .line{font-family:"Plus Jakarta Sans";font-weight:700;font-size:clamp(18px,3.6vw,30px);max-width:90%;animation:in .5s}
.scene .tr{opacity:.8;font-size:clamp(14px,2.4vw,18px)}
@keyframes pop{from{transform:scale(.2) rotate(-15deg);opacity:0}to{transform:none;opacity:1}}
.controls{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;gap:10px;padding:12px;background:linear-gradient(transparent,rgba(0,0,0,.55))}
.controls button{width:44px;height:44px;border-radius:50%;background:#fff;color:#111;font-size:18px;display:grid;place-items:center}
.vprog{flex:1;height:6px;background:rgba(255,255,255,.3);border-radius:9px;overflow:hidden}
.vprog i{display:block;height:100%;background:var(--gold);transition:width .3s}
.yt{border:0;width:100%;height:100%}
.nowplaying{position:sticky;top:66px;z-index:10;padding:14px;margin-bottom:16px;border-radius:18px;background:var(--navy);color:#fff;box-shadow:var(--shadow-lg)}
.nowplaying .frame{border-radius:12px;overflow:hidden;background:#000}
.track{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:12px;background:#fff;border:1px solid var(--line);margin-bottom:6px;text-decoration:none}
.track:hover{border-color:#C9D2E4}
.track.on{border-color:var(--brand);box-shadow:0 0 0 3px #CDEDE8}
.track .n{width:32px;text-align:center;font-weight:700;color:var(--muted);font-size:13px;flex:none}
.track .t{flex:1;min-width:0;font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Games ---------- */
.game-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.game-head .bar{flex:1;height:10px;border-radius:99px;background:#E3E7F2;overflow:hidden}
.game-head .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand2),var(--brand));transition:width .4s}
.q{font-family:"Plus Jakarta Sans";font-weight:700;font-size:22px;text-align:center;margin:12px 0 18px}
.q .e{display:block;font-size:72px;margin-bottom:6px}
.opts{display:grid;gap:10px}
.opt{padding:15px;border-radius:14px;background:#fff;box-shadow:0 3px 0 #D9DEEA;font-weight:700;font-size:16px;border:1.5px solid #E3E7F2;transition:transform .1s}
.opt:active{transform:translateY(2px);box-shadow:0 1px 0 #D9DEEA}
.opt.ok{background:#DCFCE7;border-color:var(--ok);color:#14532D}
.opt.no{background:#FEE2E2;border-color:var(--bad);color:#7F1D1D;animation:shake .4s}
@keyframes shake{25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border-radius:12px;background:var(--brand);color:#fff;font-weight:700;font-size:15px;text-decoration:none;box-shadow:0 1px 2px rgba(0,0,0,.08),inset 0 -2px 0 rgba(0,0,0,.12);transition:filter .15s,transform .1s}
.btn:hover{filter:brightness(1.06)}
.btn:active{transform:translateY(1px)}
.btn.alt{background:var(--accent)}
.btn.navy{background:var(--navy)}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 1px 2px rgba(0,0,0,.04)}
.btn.sm{padding:8px 12px;font-size:13px;border-radius:10px}
.btn.block{width:100%}
.btn[disabled]{opacity:.6}
.timer{font-weight:800;font-family:"Plus Jakarta Sans";font-size:20px;min-width:52px;text-align:right}

.mem{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.mcard{aspect-ratio:3/4;border-radius:14px;perspective:600px}
.mcard .flip-in{border-radius:14px}
.mcard .face{font-size:14px;padding:6px}
.mcard .face.front{background:linear-gradient(135deg,var(--navy2),var(--brand));color:#fff;font-size:26px}
.mcard .face.back{background:#fff;color:var(--ink);transform:rotateY(180deg)}
.mcard.on .flip-in{transform:rotateY(180deg)}
.mcard.matched .face.back{background:#DCFCE7}

.letters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:10px 0}
.letter{min-width:46px;height:52px;padding:0 10px;border-radius:12px;background:#fff;box-shadow:0 3px 0 #D9DEEA;font-family:"Plus Jakarta Sans";font-size:21px;font-weight:700;border:1.5px solid #E3E7F2}
.letter.used{opacity:.25;pointer-events:none}
.answer{min-height:60px;display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;padding:10px;border-radius:14px;border:2px dashed #C9D0E3;background:#fff}
.answer .letter{box-shadow:none;background:#E8F5F3;border-color:var(--brand2)}

.match{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.match .opt{padding:12px;font-size:15px}
.match .opt.sel{border-color:var(--accent);background:#FFF4E8}
.match .opt.gone{opacity:0;pointer-events:none;transition:opacity .4s}

.input{width:100%;padding:14px 16px;border-radius:12px;border:1.5px solid #D5DBE8;font-size:18px;font-weight:600;text-align:center;outline:none;background:#fff;transition:border-color .15s,box-shadow .15s}
.input:focus{border-color:var(--brand);box-shadow:0 0 0 4px #CDEDE8}

.result{text-align:center;padding:20px 10px}
.result .trophy{font-size:84px;animation:pop .7s cubic-bezier(.2,1.6,.4,1)}
.result .stars{font-size:40px;margin:8px 0}

.feedback{position:fixed;left:50%;bottom:110px;transform:translateX(-50%);padding:12px 20px;border-radius:99px;font-weight:700;color:#fff;z-index:60;animation:in .25s}
.fb-ok{background:var(--ok)}.fb-no{background:var(--bad)}

/* ---------- Login ---------- */
.login{min-height:100vh;display:grid;background:var(--bg)}
@media(min-width:960px){.login{grid-template-columns:1.1fr 1fr}}
.login .side{display:none;position:relative;overflow:hidden;color:#fff;padding:48px;background:radial-gradient(90% 80% at 100% 0%,#1E4C86 0,transparent 60%),linear-gradient(160deg,var(--navy) 0%,#0A1730 100%)}
.login .side::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);background-size:20px 20px;pointer-events:none}
.login .side > *{position:relative;z-index:1}
@media(min-width:960px){.login .side{display:flex;flex-direction:column;justify-content:space-between}}
.login .side h2{font-size:38px;line-height:1.1;margin:18px 0 12px}
.login .side ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px;color:#D3DCEE}
.login .side li{display:flex;gap:10px;align-items:center}
.login .side li i{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.08);font-style:normal}
.login .vthumb{display:flex;align-items:center;gap:14px;padding:12px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);text-decoration:none;color:#fff;max-width:420px}
.login .vthumb .pl{width:54px;height:54px;border-radius:12px;background:var(--accent);display:grid;place-items:center;font-size:20px;flex:none}
.login .main{display:flex;align-items:center;justify-content:center;padding:28px 20px}
.login .card{max-width:430px;width:100%;padding:30px;border-radius:24px;box-shadow:var(--shadow-lg)}
.login .logo-mark{width:56px;height:56px;font-size:20px;border-radius:16px;margin:0 auto 14px}
.login h1{text-align:center;font-size:26px}
.login label{display:block;font-weight:600;font-size:13px;margin:16px 0 6px;color:var(--ink2)}
.login .input{text-align:left;font-size:16px;font-weight:500}
.floaty{display:none}

/* ---------- Teacher / misc ---------- */
.tbadge{background:var(--accent);color:#fff;font-size:11px;padding:3px 9px;border-radius:99px;font-weight:700;vertical-align:middle}
.projector{position:fixed;inset:0;z-index:100;background:#0B1026;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;text-align:center;padding:16px}
.projector .big{font-size:min(30vw,220px)}
.projector .word{font-family:"Plus Jakarta Sans";font-weight:800;font-size:min(12vw,96px)}
.projector .tr{font-size:min(6vw,40px);opacity:.7}
.projector .pbar{position:absolute;bottom:30px;display:flex;gap:14px}
.projector .x{position:absolute;top:20px;right:20px;font-size:24px;width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.12)}
.clock{font-family:"Plus Jakarta Sans";font-weight:800;font-size:min(28vw,200px)}
.modal-video{width:min(960px,100%);}
.modal-video video{width:100%;border-radius:16px;background:#000;max-height:78vh}

.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.badge{text-align:center;padding:12px 6px;border-radius:14px;background:#fff;border:1px solid var(--line);font-size:12px;font-weight:700}
.badge .e{font-size:32px;display:block}
.badge.off{opacity:.35;filter:grayscale(1)}

.toast{position:fixed;top:16px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-weight:600;z-index:200;animation:in .3s;box-shadow:var(--shadow-lg)}
canvas#confetti{position:fixed;inset:0;pointer-events:none;z-index:150}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:5px;padding:6px 11px;border-radius:99px;background:#EEF1F7;font-weight:600;font-size:12.5px;color:var(--ink2);text-decoration:none}

@media print{
  .nav,.topbar,.noprint{display:none!important}
  body{background:#fff}#app{padding:0}
  .card{box-shadow:none;border:1px solid #ddd}
}
.book.mini .art div,.book.mini .badge-lv{display:none}.book.mini .art{padding:8px;justify-content:center}.book.mini .art .ic{align-self:center;font-size:28px}
#app:has(.login){padding-left:0}
.login .side .logo-mark{margin:0}