/* lou21 · one stylesheet for the sales page and the reader
   Paper and ink, Bills blue and red used sparingly, the photo does the shouting. */
:root{
  --paper:#fbf8f2; --card:#ffffff; --ink:#1d1b18; --muted:#6a645a; --line:#e4ddcf;
  --blue:#3F5F8C; --fill:#3F5F8C; --link:#3F5F8C; --blue-ink:#ffffff; --red:#A65A50; --soft:#E9EDF2; --gold:#b9852f;
  --display:"Fraunces",Georgia,"Times New Roman",serif;
  --text:"Source Serif 4",Georgia,"Times New Roman",serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#13120f; --card:#1c1a17; --ink:#efe9de; --muted:#a79f91; --line:#2f2b25;
  --blue:#8FA6CC; --fill:#3F5F8C; --link:#9FB3D4; --blue-ink:#ffffff; --red:#CF8A80; --soft:#222833; --gold:#e0b46a; color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--text);font-size:18px;line-height:1.6}
a{color:var(--link)}
img{max-width:100%;display:block}
.wrap{max-width:680px;margin:0 auto;padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}
.eyebrow{font:500 12px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0}
h1{font-weight:700;font-size:clamp(34px,7vw,56px);line-height:1.02;letter-spacing:-.01em}
h2{font-weight:600;font-size:clamp(24px,4.4vw,32px);line-height:1.15;margin:0 0 12px}
p{margin:0 0 16px}
em{font-style:italic}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;background:var(--fill);color:var(--blue-ink);font:600 18px var(--text);padding:15px 22px;text-decoration:none;cursor:pointer;min-height:52px}
.btn.wide{display:flex;width:100%}
.btn.ghost{background:transparent;color:var(--link);box-shadow:inset 0 0 0 1.5px var(--blue)}
.btn:focus-visible,.link:focus-visible,input:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.btn[disabled]{opacity:.55;cursor:default}
.small{font-size:15px;color:var(--muted)}
.mono{font-family:var(--mono)}

/* hero */
.hero{position:relative;color:#fff;background:#1d1b18}
.hero picture,.hero img{width:100%;height:100%;object-fit:cover}
.hero .shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.05) 30%,rgba(0,0,0,.72) 100%)}
.hero .copy{position:absolute;left:0;right:0;bottom:0;padding-block:28px 30px}
.hero .eyebrow{color:rgba(255,255,255,.82)}
.hero h1{color:#fff;margin:8px 0 6px}
.hero .sub{font-family:var(--display);font-style:italic;font-size:20px;color:rgba(255,255,255,.9)}
.hero-img{aspect-ratio:4/5;max-height:88vh;width:100%}
@media (min-width:760px){.hero-img{aspect-ratio:16/9;max-height:80vh}}

.hook{font-family:var(--display);font-style:italic;font-size:clamp(24px,4.6vw,30px);line-height:1.25;margin:34px 0 18px}
section{padding-block:34px}
section+section{border-top:1px solid var(--line)}
.layers{display:grid;gap:22px}
@media (min-width:760px){.layers{grid-template-columns:1fr 1fr 1fr}}
.layer .k{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.layer h3{font-size:21px;margin:6px 0 6px}
.layer p{font-size:16px;color:var(--muted);margin:0}

.counter{background:var(--soft);border-radius:16px;padding:18px 18px 16px;margin:18px 0}
.counter .big{font:700 40px/1 var(--display);font-variant-numeric:tabular-nums}
.bar{height:10px;background:var(--line);border-radius:5px;overflow:hidden;margin:12px 0 8px}
.bar i{display:block;height:100%;width:0;background:var(--blue);transition:width .8s}

.prices{display:grid;gap:12px;margin-top:14px}
.price{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}
.price.mid{border:2px solid var(--blue)}
.price .row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.price .t{font-weight:600;font-size:19px}
.price .p{font:700 32px var(--display);font-variant-numeric:tabular-nums}
.price .d{font-size:16px;color:var(--muted);margin:6px 0 14px}
.gift{display:flex;gap:10px;align-items:center;margin-top:12px;font-size:16px}
.gift input{width:22px;height:22px}

.honest{font-size:16px;color:var(--muted)}
.foot{padding-block:28px 40px;font:400 13px/1.6 var(--mono);color:var(--muted)}
.foot a{color:var(--muted)}
.notice{background:var(--soft);border-radius:12px;padding:14px 16px;font-size:16px;margin-top:12px}

/* reader app */
.bar-top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top)}
.bar-top .wrap{display:flex;justify-content:space-between;align-items:center;min-height:54px;gap:10px}
.bar-top .brand{font:600 15px var(--mono);letter-spacing:.08em;text-decoration:none;color:var(--ink)}
.link{background:none;border:0;color:var(--link);font:500 15px var(--text);cursor:pointer;padding:8px 4px;text-decoration:none}
.screen{padding-block:26px 60px}
.field{width:100%;font:18px var(--text);padding:14px;border:1.5px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);margin:6px 0 12px}
.code{letter-spacing:.4em;text-align:center;font:600 26px var(--mono)}
.lib{display:grid;gap:8px;margin-top:16px}
.ch{display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:center;padding:13px 12px;border-radius:14px;border:1px solid var(--line);background:var(--card);text-decoration:none;color:var(--ink)}
.ch .n{font:500 14px var(--mono);color:var(--muted);text-align:center}
.ch .t{font-weight:600;line-height:1.25}
.ch .w{font-size:14px;color:var(--muted)}
.ch .s{font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.ch.today{border:2px solid var(--blue)}
.ch.today .s{color:var(--blue)}
.ch.locked{background:transparent;border-style:dashed;color:var(--muted)}
.ch.locked .t{font-weight:500}
.reader{font-size:19.5px;line-height:1.68}
.reader .head{margin-bottom:26px}
.reader .head .k{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.reader .head h1{font-size:clamp(30px,6vw,44px);margin-top:8px}
.reader p{margin:0 0 20px;hyphens:auto}
.reader hr{border:0;margin:34px auto;width:40px;height:1px;background:var(--muted)}
.reader .place{font-family:var(--display);font-style:italic;color:var(--muted);text-align:right}
.reader figure{margin:28px calc(-1 * max(18px,env(safe-area-inset-left)))}
.reader figcaption{font:400 13px var(--mono);color:var(--muted);padding:8px max(18px,env(safe-area-inset-left)) 0}
.sample{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;background:var(--soft);color:var(--blue);display:inline-block;padding:4px 10px;border-radius:999px;margin-top:10px}
.navrow{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:34px}
.steps{display:grid;gap:12px;counter-reset:s;margin:10px 0 22px}
.step{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start}
.step::before{counter-increment:s;content:counter(s);width:34px;height:34px;border-radius:50%;background:var(--fill);color:var(--blue-ink);display:grid;place-items:center;font:600 15px var(--mono)}
.err{color:var(--red);font-size:15px;min-height:22px}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---------- the book: pages you turn ---------- */
body.reading{overflow:hidden;overscroll-behavior:none}
body.reading main.wrap{max-width:none}
.book{position:fixed;left:0;right:0;bottom:0;top:calc(55px + env(safe-area-inset-top));display:flex;flex-direction:column;background:var(--paper);z-index:4;
  padding:22px max(22px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(22px,env(safe-area-inset-left))}
.book-frame{position:relative;flex:1;overflow:hidden;width:100%;max-width:1060px;margin:0 auto;touch-action:pan-y;-webkit-user-select:none;user-select:none;cursor:default}
.flow{column-fill:auto;transition:transform .34s cubic-bezier(.2,.7,.2,1);
  font-family:var(--text);font-size:var(--fs,19px);line-height:1.56;color:var(--ink);hyphens:auto;-webkit-hyphens:auto}

.flow p{margin:0;text-align:justify;text-indent:1.3em;orphans:2;widows:2}
.flow p.first{text-indent:0}
.flow p.first::first-letter{font-family:var(--display);font-weight:700;float:left;font-size:3.35em;line-height:.86;padding:.06em .08em 0 0;color:var(--blue)}
.flow p.place{text-indent:0;text-align:right;font-family:var(--display);font-style:italic;color:var(--muted);margin-top:.9em}
.flow .orn{text-align:center;color:var(--red);font-size:13px;margin:.9em 0 .7em;letter-spacing:.4em}
.flow figure{margin:0;break-before:column;break-after:column;break-inside:avoid;height:var(--H);display:flex;flex-direction:column;justify-content:center;align-items:center}
.flow figure .ph{position:relative;overflow:hidden;max-width:100%;border-radius:3px;background:var(--line);box-shadow:0 1px 3px rgba(0,0,0,.12);line-height:0;touch-action:none}
.flow figure img{display:block;max-width:100%;max-height:calc(var(--H) - 46px);width:auto;height:auto;object-fit:contain;transform-origin:0 0;-webkit-user-drag:none;user-select:none}
.flow figure .ph.zoomed{cursor:grab}
.flow figcaption{font:400 12.5px/1.4 var(--mono);color:var(--muted);padding-top:10px;text-align:center}
.tp{height:var(--H);break-after:column;display:flex;flex-direction:column;justify-content:center;text-align:center;padding:0 6%}
.tp-n{font:500 12px var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--red)}
.tp h1{font-family:var(--display);font-weight:600;font-size:clamp(32px,8.5vw,46px);line-height:1.06;margin:18px 0 0;text-wrap:balance}
.tp-rule{width:42px;height:2px;background:var(--blue);margin:26px auto 18px}
.tp-w{font-family:var(--display);font-style:italic;font-size:20px}
.tp-d{font:400 13px var(--mono);color:var(--muted);margin-top:6px}
.tp .sample{align-self:center;margin-top:28px}
.tp-hint{font:400 12px var(--mono);color:var(--muted);margin-top:auto;padding-top:20px;opacity:.8}
.endp{break-before:column;height:var(--H);display:flex;flex-direction:column;justify-content:center;gap:12px;text-align:center;padding:0 4%}
.end-k{font:500 12px var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--red)}
.end-t{text-indent:0!important;text-align:center!important;font-family:var(--display);font-style:italic;font-size:22px;line-height:1.3;margin:4px 0 14px!important}
.book-foot{display:grid;grid-template-columns:auto 1fr auto auto;gap:14px;align-items:center;max-width:1060px;width:100%;margin:10px auto 0;font:500 12px var(--mono);color:var(--muted)}
.book-bar{height:2px;background:var(--line);border-radius:1px;overflow:hidden}
.book-bar i{display:block;height:100%;width:0;background:var(--blue);transition:width .3s}
@media (prefers-reduced-motion:reduce){.flow{transition:none}}
.crew{background:var(--soft);border-radius:18px;padding:22px 20px;margin-top:10px}
.crew + section{border-top:0}
.crew-list{columns:2;column-gap:20px;font-family:var(--display);font-size:18px;line-height:1.7;margin-top:14px}
.ch .rel{font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}

.topnav{position:absolute;top:0;left:0;right:0;z-index:3;display:flex;justify-content:space-between;align-items:center;padding:calc(12px + env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) 0 max(18px,env(safe-area-inset-left))}
.topnav .brand{font:600 15px var(--mono);letter-spacing:.08em;color:#fff;text-decoration:none;text-shadow:0 1px 3px rgba(0,0,0,.5)}
.topnav .pill{font:600 15px var(--text);color:#fff;text-decoration:none;background:rgba(0,0,0,.42);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.45);border-radius:999px;padding:9px 16px}

.fs{display:flex;gap:4px;margin-left:4px}
.fs button{background:none;border:1px solid var(--line);border-radius:8px;color:var(--ink);font-family:var(--display);width:38px;height:34px;padding:0;cursor:pointer;line-height:1}
#fsDown{font-size:13px}#fsUp{font-size:19px;font-weight:600}
.fs button[disabled]{opacity:.35}
/* edition switch: Čeština | English */
.langsw{display:inline-flex;margin:10px 0 2px;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.langsw a{font:500 13px var(--mono);letter-spacing:.04em;padding:7px 14px;text-decoration:none;color:var(--muted)}
.langsw a.on{background:var(--fill);color:var(--blue-ink)}
html[lang="cs"] .flow p{hyphens:auto;-webkit-hyphens:auto}
.topnav .navr{display:flex;gap:8px}
.topnav .pill.lang{font-family:var(--mono);font-size:13px;letter-spacing:.04em;padding:9px 12px}
/* the book never zooms or drifts sideways */
html,body{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body.reading{position:fixed;inset:0;width:100%;touch-action:none}
.book,.book-frame{touch-action:none;overscroll-behavior:none}
/* wordmark: LOU21.COM in typewriter Courier, 21 in red */
.brand{font-family:"Courier Prime",ui-monospace,monospace!important;font-weight:700!important;font-size:18px!important;letter-spacing:.06em!important;white-space:nowrap}
.brand b{color:var(--red)}
.brand .dom{font-weight:400;opacity:.6}
.topnav .brand b{color:#E3A59B}

/* page-turn buttons and the paper leaf they turn */
.book-frame{perspective:2200px}
.leaf{position:absolute;inset:0;overflow:hidden;background:var(--paper);transform-origin:0 50%;backface-visibility:hidden;-webkit-backface-visibility:hidden;box-shadow:2px 0 18px rgba(0,0,0,.16);z-index:3;pointer-events:none}
.leaf .flow{transition:none!important}
.leaf-sh{position:absolute;inset:0;background:linear-gradient(to left,rgba(0,0,0,.28),rgba(0,0,0,.06) 45%,rgba(0,0,0,0));opacity:0;pointer-events:none}
.leaf-under{position:absolute;inset:0;background:linear-gradient(to right,rgba(0,0,0,.22),rgba(0,0,0,0) 60%);opacity:0;z-index:2;pointer-events:none}
.book-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:1060px;width:100%;margin:10px auto 0}
.book-nav button{height:50px;border-radius:14px;border:1px solid var(--line);background:var(--soft,transparent);color:var(--blue);font:600 26px/1 var(--display);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.book-nav button:active{background:var(--fill);transform:scale(.98)}
.book-nav button.off{opacity:.3}
.book-nav{position:relative;z-index:20}

/* first launch from the home screen */
.welcome{position:fixed;inset:0;z-index:50;background:rgba(0,20,60,.55);display:flex;align-items:center;justify-content:center;padding:24px}
.welcome[hidden]{display:none}
.welcome-in{background:var(--paper);border-radius:22px;padding:30px 24px 22px;max-width:380px;width:100%;text-align:center;box-shadow:0 12px 40px rgba(0,0,0,.3)}
.welcome-in img{border-radius:22px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.welcome-in h2{font-family:var(--display);font-size:34px;margin:18px 0 8px;color:var(--blue)}
.welcome-in p{font-size:18px;line-height:1.5;margin:0 0 10px}
.welcome-in .wel-sig{font-family:"Courier Prime",ui-monospace,monospace;font-weight:700;color:var(--red);margin:6px 0 20px}
#guideBtn{margin:18px 0 6px}

/* ---------- the reader as an object: paper, running head, folded corner, page colours ---------- */
body.reading .bar-top{display:none}
.book{top:0;padding-top:calc(8px + env(safe-area-inset-top));
  --display:"Source Serif 4",Georgia,serif; --mono:"Courier Prime",ui-monospace,monospace;
  background-color:var(--paper);
  background-image:url("/assets/paper.png");background-size:128px 128px}
.book[data-theme=paper]{--card:#fffdf7;--paper:#f8f3e8;--ink:#1f1c17;--muted:#7a7263;--line:#e2d9c6;--blue:#3F5F8C;--red:#A65A50;--fill:#3F5F8C;--link:#3F5F8C;--soft:#efe8d8;color-scheme:light}
.book[data-theme=sepia]{--card:#f6ead0;--paper:#efe0c0;--ink:#3a2c1c;--muted:#7d6646;--line:#dcc8a0;--blue:#5a3e1b;--red:#9b2a1c;--fill:#5a3e1b;--link:#5a3e1b;--soft:#e6d4ae;color-scheme:light}
.book[data-theme=night]{--card:#1d2027;--paper:#14161b;--ink:#d9d2c3;--muted:#8d877b;--line:#2b2e35;--blue:#8FA6CC;--red:#CF8A80;--fill:#3F5F8C;--link:#9FB3D4;--soft:#1d2027;color-scheme:dark}
.book[data-theme=night]{background-image:none}
.book .leaf{background-color:var(--paper);background-image:inherit}
.book-head{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;max-width:1060px;width:100%;margin:0 auto 10px;min-height:34px}
.bh-back{font:700 14px var(--mono);color:var(--muted);text-decoration:none;padding:6px 2px;white-space:nowrap}
.bh-title{font:400 12px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bh-theme{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:none;padding:0;cursor:pointer;display:grid;place-items:center}
.bh-theme i{display:block;width:18px;height:18px;border-radius:50%;border:1.5px solid var(--ink);background:linear-gradient(90deg,var(--ink) 50%,transparent 50%)}
.book-bar{max-width:1060px;width:100%;margin:10px auto 0}
.book-foot{grid-template-columns:1fr auto 1fr!important;margin-top:8px!important;font:400 12px var(--mono)!important}
.book-foot #rd-left{justify-self:start;white-space:nowrap}
.book-foot .fs{justify-self:end}
.pgno{font:700 15px "Courier Prime",ui-monospace,monospace;color:var(--ink);letter-spacing:.06em}
.book-nav button{font-family:"Courier Prime",ui-monospace,monospace!important}
/* folded corner: a faint triangle you tap, a real fold when the page is marked */
.book .book-frame{margin-top:22px}
.dogear{position:absolute;top:calc(50px + env(safe-area-inset-top));right:max(10px,env(safe-area-inset-right));width:52px;height:30px;border:0;padding:0;background:none;cursor:pointer;z-index:6}
.dogear::after{content:"";position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0 20px 20px 0;border-color:transparent var(--muted) transparent transparent;opacity:.35;opacity:.9;transition:all .2s}
.dogear.on::after{opacity:1;border-width:0 28px 28px 0;border-color:transparent var(--paper) var(--red) transparent}
/* a tap in the middle of the page hides everything but the page */
.book-head,.book-foot,.book-nav,.book-bar,.dogear{transition:opacity .25s}
body.chrome-off .book-head,body.chrome-off .book-foot,body.chrome-off .book-nav,body.chrome-off .book-bar{display:none}
body.chrome-off .dogear{display:none}
.tp-voice{align-self:center;margin-top:24px;display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);background:none;color:var(--ink);border-radius:999px;padding:10px 18px;font:400 14px var(--mono);cursor:pointer}
.tp-voice .pl{color:var(--red)}
.tp-voice.playing .pl{animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.3}}

/* sales page: the reader shown before you buy */
.preview{margin:26px auto 6px;text-align:center}
.preview img{width:100%;max-width:520px;height:auto;margin:0 auto}
.preview figcaption{font:400 13px/1.5 var(--mono);color:var(--muted);margin-top:6px}



/* ---------- the room: a shelf with the book on it ---------- */
.room .shelf{display:flex;align-items:flex-end;gap:14px;margin:22px 0 0;padding:0 6px;perspective:1400px;min-height:300px}
.cover3d{position:relative;flex:0 0 auto;width:200px;height:300px;padding:0;border:0;background:#1d1b18;border-radius:3px 8px 8px 3px;cursor:pointer;
  transform:rotateY(-14deg);transform-origin:left center;transition:transform .5s cubic-bezier(.2,.7,.2,1);
  box-shadow:inset 6px 0 8px -4px rgba(255,255,255,.25),inset -1px 0 0 rgba(0,0,0,.3),12px 14px 26px rgba(0,0,0,.35);overflow:hidden}
.cover3d:hover,.cover3d:focus-visible{transform:rotateY(-4deg) translateY(-4px)}
.cover3d.flipped{transform:rotateY(-32deg) translateX(-6px)}
.cover3d img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover3d::before{content:"";position:absolute;left:0;top:0;bottom:0;width:10px;background:linear-gradient(90deg,rgba(0,0,0,.45),rgba(255,255,255,.12) 60%,transparent);z-index:2}
.cv-t,.fm-ct{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:16px 14px 14px 20px;color:#fff;text-align:left;
  background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,0) 38%,rgba(0,0,0,0) 55%,rgba(0,0,0,.75) 100%);z-index:1}
.cv-a{font:700 11px/1.2 "Courier Prime",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;opacity:.92}
.cv-h{font:700 23px/1.05 "Fraunces",Georgia,serif;margin-top:auto;text-wrap:balance}
.cv-s{font:italic 12px/1.3 "Source Serif 4",Georgia,serif;opacity:.9;margin-top:6px}
.cv-p{font:700 11px "Courier Prime",ui-monospace,monospace;letter-spacing:.1em;margin-top:10px}
.cv-p b{color:#D99A90}
.spine{flex:0 0 auto;width:44px;height:270px;border-radius:3px;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:12px 0;writing-mode:vertical-rl;transform:rotate(180deg)}
.spine span{font:700 14px "Fraunces",Georgia,serif;letter-spacing:.02em}
.spine em{font:400 10px "Courier Prime",ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;font-style:normal}
.spine.ghost{border:1.5px dashed var(--line);color:var(--muted);background:color-mix(in srgb,var(--card) 40%,transparent);opacity:.75}
.spine.ghost + .spine.ghost{height:250px}
.plank{height:14px;margin:0 -4px;border-radius:2px;background:linear-gradient(180deg,#b88a5a,#8a6238);box-shadow:0 8px 14px rgba(0,0,0,.18)}
@media (prefers-color-scheme:dark){.plank{background:linear-gradient(180deg,#6d4f31,#4a3420)}}
.turn{display:block;margin:12px auto 0;background:none;border:0;font:400 14px var(--mono);color:var(--link);cursor:pointer;text-decoration:underline}
.backcover{margin:14px 0 4px;padding:18px 18px 8px;border-radius:10px;background:#1d2a44;color:#eee6d6;font-size:16px;line-height:1.55}
.backcover .about{font:400 13px/1.5 var(--mono);color:#b9b2a3;border-top:1px solid rgba(255,255,255,.15);padding-top:12px}
.today{margin:24px 0 10px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.today .k{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.today h3{font-family:var(--display);font-size:22px;margin:6px 0 6px}
.today .readers{color:var(--blue)}
.mapbox{margin:26px 0 18px}
.mapbox h3{font-family:var(--display);font-size:22px;margin:0 0 10px}
.atlas-wrap{border-radius:10px;overflow:hidden;border:1px solid var(--line)}
.atlas{display:block;width:100%;height:auto;background:#efe4cc}
.atlas .sea{fill:#e9dcc0}
.atlas .grat{fill:none;stroke:#cdbb98;stroke-width:.5;stroke-dasharray:2 3}
.atlas .land{fill:#f6eedb;stroke:#8c7653;stroke-width:.6}
.atlas .rim{fill:none;stroke:#8c7653;stroke-width:1.2}
.atlas g.ch{opacity:0;transition:opacity .6s}
.atlas g.ch.on{opacity:1}
.atlas .r{fill:none;stroke-linecap:round;stroke-linejoin:round}
.atlas .r.ride{stroke:#3F5F8C;stroke-width:2.4}
.atlas .r.sea,.atlas .r.air{stroke:#A65A50;stroke-width:1.6;stroke-dasharray:5 5}
.atlas .start{fill:#3F5F8C}
.atlas .adina circle:first-child{fill:rgba(198,12,48,.25);transform-box:fill-box;transform-origin:center;animation:ping 2s infinite}
.atlas .adina circle:last-child{fill:#A65A50;stroke:#fff;stroke-width:1.5}
@keyframes ping{50%{transform:scale(1.6)}}
.room-foot{text-align:center}

/* ---------- the front of the book inside the reader ---------- */
.flow .fm{height:var(--H);break-after:column;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 6%}
.flow .fm-cover{position:relative;padding:0;overflow:hidden;border-radius:4px}
.flow .fm-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.flow .fm-cover .fm-ct{padding:28px 24px 26px}
.flow .fm-cover .cv-h{font-size:38px}
.flow .fm-cover .cv-a{font-size:14px}
.flow .fm-cover .cv-s{font-size:16px}
.flow .fm-h1{font-family:var(--display);font-weight:700;font-size:clamp(28px,8vw,40px);line-height:1.08;text-wrap:balance}
.flow .fm-k{font:400 12px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:22px}
.flow .fm-sub{font-style:italic;color:var(--muted);margin-top:12px}
.flow .fm-rule{width:42px;height:2px;background:var(--blue);margin:28px auto}
.flow .fm-a{font:700 15px var(--mono);letter-spacing:.12em;text-transform:uppercase}
.flow .fm-pub{font:700 13px "Courier Prime",monospace;letter-spacing:.1em;margin-top:auto;padding-bottom:10px}
.flow .fm-pub b{color:var(--red)}
.flow .fm-title{padding-top:12%}
.flow .fm-imprint{justify-content:flex-end;text-align:left;align-items:flex-start;font:400 13px/1.55 var(--mono);color:var(--muted);padding-bottom:6%}
.flow .fm-imprint p{text-indent:0;text-align:left;margin:0 0 12px;font:inherit}
.flow .fm-imprint b{color:var(--ink)}
.flow .fm-ded p{font-style:italic;font-size:1.25em;text-indent:0;text-align:center}
.flow .fm-toc{break-before:column}
.flow .fm-toc h2{font-family:var(--display);font-size:28px;margin:6px 0 14px}
.flow .fm-toc .ch{break-inside:avoid}

/* reader head tools */
.bh-tools{display:flex;gap:6px;align-items:center}
.bh-ic{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:none;color:var(--ink);font-size:16px;line-height:1;padding:0;cursor:pointer;display:grid;place-items:center}
.bh-back{background:none;border:0;cursor:pointer}
.snd{display:block;width:14px;height:12px;background:currentColor;opacity:.35;clip-path:polygon(0 30%,35% 30%,70% 0,70% 100%,35% 70%,0 70%)}
#soundBtn.on .snd{opacity:1;color:var(--red)}
::view-transition-group(book){animation-duration:.55s;animation-timing-function:cubic-bezier(.2,.7,.2,1)}

/* the share card sheet */
.sheet{position:fixed;inset:0;z-index:60;background:rgba(10,14,24,.72);display:flex;align-items:center;justify-content:center;padding:18px}
.sheet[hidden]{display:none}
.sheet-in{width:100%;max-width:380px;display:flex;flex-direction:column;gap:10px}
.sheet canvas{width:100%;height:auto;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.4)}
.sheet .btn.ghost{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.7)}

/* header and footer of the reader scale with the chosen text size */
.bh-back{font-size:calc(14px * var(--uis,1))}
.bh-title{font-size:calc(12px * var(--uis,1))}
.bh-ic,.bh-theme{width:calc(34px * var(--uis,1));height:calc(34px * var(--uis,1));font-size:calc(16px * var(--uis,1))}
.bh-theme i{width:calc(18px * var(--uis,1));height:calc(18px * var(--uis,1))}
.book-foot{font-size:calc(12px * var(--uis,1))!important}
.pgno{font-size:calc(15px * var(--uis,1))}
.fs button{width:calc(38px * var(--uis,1));height:calc(34px * var(--uis,1))}
#fsDown{font-size:calc(13px * var(--uis,1))}#fsUp{font-size:calc(19px * var(--uis,1))}
.book-nav button{height:calc(50px * var(--uis,1));font-size:calc(26px * var(--uis,1))}
.dogear{top:calc(50px * var(--uis,1) + env(safe-area-inset-top))}

.book-head{grid-template-columns:1fr auto 1fr}
.bh-back{justify-self:start}
.bh-tools{justify-self:end}

/* opening the book: a light grow from the shelf, done by the page itself */
@keyframes bookIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
body.reading .book.opening{animation:bookIn .38s cubic-bezier(.2,.7,.2,1)}
@media (prefers-reduced-motion:reduce){body.reading .book.opening{animation:none}}

/* reader header: close circle + Menu pill on the left, chapter centered, theme on the right */
.bh-left{display:flex;gap:8px;align-items:center;justify-self:start}
.bh-pill{display:inline-flex;align-items:center;gap:7px;height:calc(34px * var(--uis,1));padding:0 calc(14px * var(--uis,1));border-radius:999px;border:1px solid var(--line);background:none;color:var(--ink);font:600 calc(14px * var(--uis,1)) var(--mono);letter-spacing:.04em;cursor:pointer;white-space:nowrap}
.bh-pill span:first-child{font-size:calc(16px * var(--uis,1));line-height:1}
#closeBook{font-size:calc(14px * var(--uis,1))}
.book-head{grid-template-columns:1fr auto 1fr}
.bh-left{gap:calc(14px * var(--uis,1))}
.bh-title{text-align:center}

/* books passed on (Oct 23): the gift box in the library, the stepper on the shop */
.giftbox{margin:22px 0 6px;padding:16px;border:1px solid var(--line);border-radius:14px}
.giftbox h3{margin:0 0 6px}
.giftlist{margin:12px 0 4px;display:grid;gap:8px}
.gift-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-radius:10px;background:var(--soft)}
.gift-row.taken{opacity:.7}
.gift-t{font-weight:600}
.gift-ok{font-size:20px;color:var(--blue);padding:0 10px}
.btn.small-btn{width:auto;min-height:40px;padding:9px 16px;font-size:15px;white-space:nowrap}
.giftbuy{display:flex;align-items:center;gap:12px;margin-top:12px}
.giftbuy .btn{flex:1}
.stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.stepper button{background:none;border:0;font-size:20px;width:40px;height:40px;color:inherit;cursor:pointer}
.stepper span{min-width:28px;text-align:center;font-variant-numeric:tabular-nums;font-weight:600}
.addgifts{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}
.given{margin-top:6px;font-weight:600}
.gift-row.ask{display:block}
.gift-btns{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.gift-btns .btn{flex:1}

/* the foreword (Erik, Oct 23): its own pages in the front of the book, before the contents */
.flow .fm-fw{break-before:column;break-after:column;padding-top:4%}
.flow .fm-fw .fw-k{font:400 12px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--red);text-align:center;margin:8% 0 26px}
.flow .fm-fw p.place{text-align:left}
.flow .fm-fw .fw-sig{text-align:right;font-style:italic;font-family:var(--display);font-size:1.25em;text-indent:0;margin-top:18px}

/* Contents panel (Oct 23): the whole book in one list, opens over the page and closes back to it */
.menu{position:fixed;inset:0;z-index:70;background:rgba(10,14,24,.45);display:flex;justify-content:flex-end}
.menu[hidden]{display:none}
.menu-in{width:100%;max-width:460px;height:100%;background:var(--paper,#faf7f0);color:var(--ink);overflow-y:auto;-webkit-overflow-scrolling:touch;padding:max(14px,env(safe-area-inset-top)) 16px max(24px,env(safe-area-inset-bottom));box-shadow:-10px 0 30px rgba(0,0,0,.25);animation:menuIn .22s ease-out}
@keyframes menuIn{from{transform:translateX(40px);opacity:.4}to{transform:none;opacity:1}}
.menu-head{display:flex;align-items:center;justify-content:space-between;position:sticky;top:calc(-1 * max(14px,env(safe-area-inset-top)));background:inherit;padding:6px 0 10px;z-index:1}
.menu-head h2{margin:0;font-size:24px}
.menu .mgrp{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:18px 2px -6px}
.menu .lib{margin-top:12px}
.menu .ch.here{border:2px solid var(--red,#b5523b)}
.menu .ch.here .s{color:var(--red,#b5523b)}
.menu-in > .btn{margin-top:22px}
body.menu-on{overflow:hidden}
.fm-toc .ch.here{border:1px solid var(--line)}
.lib .ch.today{margin:0;padding:13px 12px;border-radius:14px}
/* the ding: a typewriter bell for new chapters */
.bell{display:grid;grid-template-columns:56px 1fr;gap:4px 14px;align-items:start;margin:14px 0 10px;padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--card);position:relative;overflow:hidden}
.bell::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--red)}
.bell-ico{position:relative;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:var(--red);background:color-mix(in srgb,var(--red) 12%,transparent)}
.bell-ico .arc{opacity:0}
.bell-dot{position:absolute;top:7px;right:7px;width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px var(--card);opacity:0}
.bell-tx .k{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.bell-tx h3{font-family:var(--display);font-size:21px;line-height:1.2;margin:4px 0 6px}
.bell-tx .small{margin:0;color:var(--muted)}
.bell .btn,.bell .bell-try{grid-column:1/-1;margin-top:12px}
.bell .bell-try{margin-top:4px;justify-self:start;font:500 13px var(--mono);letter-spacing:.06em}
.bell.on .bell-ico .arc,.bell.on .bell-dot{opacity:1}
.bell.on .bell-ico svg{transform-origin:24px 30px;animation:ding 2.4s ease-in-out 1}
.bell{cursor:pointer;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;transition:transform .12s ease,border-color .2s}
.bell:active{transform:scale(.985);border-color:var(--red)}
.bell:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.bell-status{grid-column:1/-1;margin:8px 0 0;color:var(--red);font-family:var(--mono)}
.bell.ring .bell-ico .arc{opacity:1}
.bell.ring .bell-ico svg{animation:ding .9s ease-in-out 2}
.bell.ring .bell-ico .arc{animation:waves .9s ease-out 2}
@keyframes ding{0%,100%{transform:rotate(0)}10%{transform:rotate(-14deg)}20%{transform:rotate(12deg)}30%{transform:rotate(-8deg)}40%{transform:rotate(5deg)}50%{transform:rotate(0)}}
@keyframes waves{0%{opacity:0;transform:scale(.8)}40%{opacity:1}100%{opacity:0;transform:scale(1.25)}}
@media (prefers-reduced-motion:reduce){.bell *{animation:none!important}}

/* lou21 brand: live logo with the blinking cursor, and the new-version notice */
.brand img{display:block;height:22px;width:auto}
.topnav .brand img{height:24px;filter:drop-shadow(0 1px 3px rgba(0,0,0,.55))}
.newver{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:50;display:flex;align-items:center;gap:12px;background:#2C3E63;color:#F1E9D6;font:600 15px/1.2 var(--text,system-ui);padding:10px 10px 10px 16px;border-radius:999px;box-shadow:0 6px 24px rgba(0,0,0,.28);max-width:calc(100vw - 32px)}
.reading .newver{bottom:calc(92px + env(safe-area-inset-bottom))}
.newver.busy{padding:10px 16px}
.newver button{font:inherit;color:#2C3E63;background:#F1E9D6;border:0;border-radius:999px;padding:8px 14px;cursor:pointer}

/* ===== v2 · the cursor everywhere ===== */
@keyframes v2blink{0%,100%{opacity:1}50%{opacity:.15}}
.cb{display:inline-block;width:.42em;height:.9em;margin-right:.45em;vertical-align:-.1em;background:var(--red);border-radius:1px}
.cb.live{animation:v2blink 2.8s ease-in-out infinite}
.cb.dim{opacity:.28;background:var(--muted)}
.cb.big{width:.5em;height:1em;margin:0 0 0 .1em;vertical-align:-.12em}
.ch .s{white-space:nowrap}
.ch .s .cb{width:8px;height:13px;vertical-align:-2px;margin-right:7px}
@media (prefers-reduced-motion:reduce){.cb.live{animation:none}}
/* opening: the cursor types the chapter title */
#v2load{position:fixed;inset:0;z-index:80;background:var(--paper);display:flex;align-items:center;justify-content:center;padding:24px}
#v2load[hidden]{display:none}
#v2load{animation:v2lIn .3s ease-out both}
#v2load.out{opacity:0;transition:opacity .4s ease;pointer-events:none}
@keyframes v2lIn{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){#v2load{animation:none}#v2load.out{transition:none}}
.v2l-in{max-width:560px;width:100%}
.v2l-k{font:500 12px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.v2l-t{font:700 clamp(26px,6vw,40px)/1.2 "Courier Prime",ui-monospace,monospace;color:var(--ink);min-height:1.3em;overflow-wrap:anywhere}
#s-loading p::after{content:"";display:inline-block;width:.42em;height:.9em;margin-left:.3em;vertical-align:-.1em;background:var(--red);animation:v2blink 2.8s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){#s-loading p::after{animation:none}}
/* title typing: the cursor stays solid while it types, then it starts to fade */
.v2l-t .cb.live{animation:none}
.v2l-t.done .cb.live{animation:v2blink 2.8s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){.v2l-t.done .cb.live{animation:none}}
/* bookmark anchor: invisible, only keeps the reading position; no visible cursor in the text */
.flow .bm{display:inline-block;width:0;height:0;position:relative;vertical-align:baseline;text-indent:0}
/* streak, progress, badges */
#v2extra{margin:18px 0 6px;display:grid;gap:12px}
.v2row{padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.v2k{font:500 12px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.v2blocks{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.v2blocks .cb{margin:0;width:10px;height:16px}
.v2more{font:500 12px var(--mono);color:var(--muted);margin-left:4px}
.v2badge,.v2toast{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:14px;background:#2C3E63;color:#F1E9D6;font:600 16px var(--text)}
.v2badge b,.v2toast b{font:700 28px "Courier Prime",ui-monospace,monospace;letter-spacing:.02em}
.v2badge .cb,.v2toast .cb{background:#E8715E;margin:0 8px 0 -6px}
.v2toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:90;box-shadow:0 10px 30px rgba(0,0,0,.35);transition:opacity .5s}
.v2toast.out{opacity:0}
.v2secret{position:fixed;inset:0;z-index:95;background:#2C3E63;color:#F1E9D6;display:flex;align-items:center;justify-content:center;padding:28px}
.v2s-in{max-width:520px;width:100%}
.v2s-in p{font:400 clamp(22px,5vw,30px)/1.45 "Courier Prime",ui-monospace,monospace;margin-bottom:28px}
.v2s-in .cb{background:#E8715E}
.v2s-in .btn.ghost{color:#F1E9D6;box-shadow:inset 0 0 0 1.5px rgba(241,233,214,.7)}
/* wall of names and the reader map */
.v2h{margin:6px 0 4px}
.v2lead{color:var(--muted);margin-bottom:18px}
.v2wall{display:grid;gap:2px;font:400 17px/1.7 "Courier Prime",ui-monospace,monospace;margin:18px 0}
.v2wall div{display:flex;gap:12px;border-bottom:1px dotted var(--line);padding:2px 0}
.v2wall .no{color:var(--red);font-weight:700;min-width:6.4em}
.v2wall .next{border:0;color:var(--muted);padding-top:12px;align-items:center}
.v2empty{padding:18px;border:1px dashed var(--line);border-radius:14px;color:var(--muted)}
.v2form{margin:22px 0;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--card);display:grid;gap:10px}
.v2form label.chk{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--muted);line-height:1.45}
.v2form label.chk input{margin-top:4px;flex:none;width:18px;height:18px;accent-color:var(--red)}
.v2form .field{width:100%}
.v2msg{font-size:15px;min-height:1.4em;color:var(--muted)}
.v2msg.err{color:var(--red)}
.v2map{width:100%;height:auto;display:block;background:var(--soft);border-radius:14px}
.v2map .land{fill:var(--line)}
.v2map .pt{fill:var(--red);animation:v2blink 2.8s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){.v2map .pt{animation:none}}
.v2count{font:500 13px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:10px 0 0}
.v2pagenav{display:flex;gap:14px;flex-wrap:wrap;margin:6px 0 18px;font:500 14px var(--mono)}

.cb.on{background:var(--red);opacity:1}
.cb.off{background:transparent;box-shadow:inset 0 0 0 1.5px var(--line);opacity:1}
#v2main{padding-top:22px;padding-bottom:44px}

/* ---------- v6: language flags and the ring picker, a quieter Today block, the road link, the quiet bell line ---------- */
.bar-r{display:flex;align-items:center;gap:4px}
.langbtn{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:0;margin:0;background:none;border:0;cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:10px}
.langbtn:focus-visible{outline:3px solid var(--red);outline-offset:1px}
.lf{display:block;position:relative;width:30px;height:20px}
.lfi{position:absolute;inset:0;display:block;border-radius:3px;overflow:hidden;box-shadow:0 0 0 1px rgba(128,128,128,.4);will-change:opacity}
.lf svg{display:block;width:100%;height:100%}
.topnav .langbtn .lfi{box-shadow:0 0 0 1px rgba(255,255,255,.55),0 1px 4px rgba(0,0,0,.4)}
.lp{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.69);touch-action:none;animation:lpfade .2s ease-out;-webkit-tap-highlight-color:transparent}
.lp-dlg{position:absolute;inset:0;pointer-events:none}
.lp-ring{position:absolute;left:0;right:0;top:calc(47% - 12px);height:190px;margin-top:-95px;outline:none;pointer-events:auto}
.lp-ring:focus-visible{outline:2px solid #fff;outline-offset:-6px;border-radius:12px}
.lp-card{position:absolute;left:50%;top:50%;width:156px;height:104px;margin:-52px 0 0 -78px;border-radius:8px;overflow:hidden;cursor:pointer;will-change:transform,opacity}
.lp-card svg{display:block;width:100%;height:100%}
.lp-name{text-shadow:0 0 6px #000,0 0 14px #000;position:absolute;left:0;right:0;top:calc(47% + 58px);text-align:center;color:#f3ecdc;font:500 22px var(--display)}
.lp-foot{position:absolute;left:0;right:0;top:calc(47% + 166px);text-align:center;pointer-events:none}
.lp-done{pointer-events:auto;min-height:58px;padding:12px 45px;border:0;border-radius:999px;background:var(--fill);color:var(--blue-ink);font:600 20px var(--text);cursor:pointer}
.lp-done:focus-visible{outline:3px solid #fff;outline-offset:2px}
body.lp-open{overflow:hidden}
@keyframes lpfade{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion:reduce){.lp{animation:none}}

.today{margin:20px 0 6px;padding:0;border:0;background:none}
.today-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-top:8px}
.today-ch{font:400 13px/1.4 var(--mono);color:var(--muted);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.today-toc{font:500 14px var(--mono);letter-spacing:.04em;text-decoration:underline;flex:none}
.today-d{margin:4px 0 0;color:var(--muted);font-size:14px;line-height:1.45}
.roadline{text-align:center;margin:12px 0 6px}
.roadlink{display:inline-block;font:600 15px var(--mono);letter-spacing:.04em;color:var(--link);text-decoration:none;border:1.5px solid color-mix(in srgb,var(--blue) 55%,transparent);border-radius:999px;padding:10px 18px}
.roadlink::after{content:" \203A"}
.roadlink:focus-visible{outline:3px solid var(--red);outline-offset:2px}
.bell-quiet{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px;margin:10px 0 4px;color:var(--muted)}
.bell-quiet .link{font:500 13px var(--mono);letter-spacing:.04em;text-decoration:underline;padding:4px 2px}
.bell-quiet-say{flex-basis:100%;margin:0;color:var(--red);font-family:var(--mono)}

/* German edition: the book is in preparation */
.cv-soon{position:absolute;left:0;right:0;top:31%;z-index:3;text-align:center;font:700 12px/1 "Courier Prime",ui-monospace,monospace;letter-spacing:.16em;text-transform:uppercase;color:#fff;background:rgba(181,71,63,.92);padding:7px 0;transform:none}
.denote{margin:22px 0 8px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.denote p{margin:0 0 12px}
.denote .btn+.btn{margin-top:10px}

/* the quote card: more sentences, or your own passage */
.quote-more{display:flex;justify-content:center;gap:18px}
.quote-more .link{color:#fff;font:600 15px var(--mono);letter-spacing:.04em;padding:6px 10px;opacity:.95}
.quote-cut{color:rgba(255,255,255,.85);text-align:center;margin:0;font-family:var(--mono)}
.quote-own{color:rgba(255,255,255,.8);font:400 13px var(--mono);text-decoration:underline;align-self:center;padding:6px 10px}
.selbar{position:fixed;left:12px;right:12px;bottom:calc(env(safe-area-inset-bottom,0px) + 74px);z-index:35;display:flex;align-items:center;justify-content:center;gap:10px;padding:10px 12px;border-radius:14px;background:var(--card);color:var(--ink);box-shadow:0 6px 24px rgba(0,0,0,.28);border:1px solid var(--line)}
.selbar[hidden]{display:none}
.selbar .small{margin:0;flex:1;min-width:0;font-family:var(--mono);font-size:13px;line-height:1.35}
.selbar .btn{padding:10px 16px;font-size:16px}
.selbar .link{font-size:18px;padding:8px 10px;color:var(--muted)}
.book-frame.selmode,.book-frame.selmode .flow .txt p{-webkit-user-select:text;user-select:text;-webkit-touch-callout:default;cursor:text}
.book-frame.selmode ::selection{background:color-mix(in srgb,var(--red) 35%,transparent)}
html[lang="de"] .today,html[lang="de"] .roadline.in-lib{display:none}
.topnav .navr{align-items:center}
/* the quote card sheet: darker backdrop so the extra controls stay readable, and it scrolls on short phones */
#quoteSheet{background:rgba(10,14,24,.9);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);overflow-y:auto;align-items:safe center}
@media (max-height:760px){#quoteSheet canvas{width:auto;max-width:100%;max-height:48vh;align-self:center}}

/* v8: inline logo (shares the clock with the flags) */
.brand svg.lgsvg{display:block;height:22px;width:auto}
.topnav .brand svg.lgsvg{height:24px;filter:drop-shadow(0 1px 3px rgba(0,0,0,.55))}
/* v16: .68 (was .8, another 15 percent calmer); v8: header flags a little calmer next to the soft logo: brightness only, one value to tweak: --flagdim (1 = as before, .8 = 20 percent darker); not the picker wheel */
:root{--flagdim:.68}
.lf .lfi{filter:brightness(var(--flagdim))}

/* quiet start: until the app knows which screen to show, the page stays blank (paper), then fades in; after 2.5 s a slow phone sees the usual Opening the book */
.bar-top,main.wrap{transition:opacity .25s ease}
html.boot .bar-top,html.boot main.wrap{opacity:0}