@font-face { font-family: "DM Sans"; src: url("./fonts/dm-sans.woff2") format("woff2"); font-style: normal; font-weight: 100 1000; font-display: swap; }
@font-face { font-family: "DM Serif"; src: url("./fonts/dm-serif-italic.woff2") format("woff2"); font-style: italic; font-weight: 400; font-display: swap; }
:root { color-scheme: light; --paper:#fff5e8; --desk:#eee4d7; --ink:#28152f; --muted:#796b76; --line:rgba(40,21,47,.14); --line-strong:rgba(40,21,47,.24); --accent:#ff7648; --header-height:60px; --dock-height:58px; --sans:"DM Sans",Arial,sans-serif; --serif:"DM Serif",Georgia,serif; font-family:var(--sans); }
* { box-sizing:border-box; }
[hidden] { display:none!important; }
html,body { width:100%; height:100%; margin:0; overflow:hidden; }
body { background:var(--desk); color:var(--ink); -webkit-font-smoothing:antialiased; }
button,input { font:inherit; }
button,a { touch-action:manipulation; -webkit-tap-highlight-color:transparent; }
button { color:inherit; }
svg { width:19px; height:19px; fill:none; stroke:currentColor; stroke-linecap:round; stroke-linejoin:round; stroke-width:1.65; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.skip-link { position:fixed; z-index:100; top:8px; left:8px; transform:translateY(-150%); padding:11px 15px; background:var(--ink); color:var(--paper); font-size:.78rem; text-decoration:none; }
.skip-link:focus { transform:none; }
.app { width:100%; height:100%; display:grid; grid-template-rows:var(--header-height) minmax(0,1fr); }
.topbar { position:relative; z-index:20; display:flex; align-items:center; justify-content:space-between; gap:24px; padding:0 clamp(18px,2.4vw,38px); background:var(--paper); border-bottom:1px solid rgba(40,21,47,.1); }
.publication { min-width:0; display:flex; align-items:center; gap:clamp(16px,2vw,30px); }
.brand { position:relative; color:var(--ink); font-size:1rem; font-weight:720; letter-spacing:-.045em; line-height:1; text-decoration:none; text-transform:lowercase; white-space:nowrap; }
.brand::after { content:""; position:absolute; top:-1px; right:-8px; width:5px; height:5px; border-radius:50%; background:var(--accent); }
.publication-copy { min-width:0; display:flex; align-items:baseline; gap:12px; padding-left:clamp(16px,2vw,30px); border-left:1px solid var(--line-strong); }
.publication h1 { max-width:48vw; margin:0; overflow:hidden; font-size:.82rem; font-weight:690; letter-spacing:-.015em; text-overflow:ellipsis; white-space:nowrap; }
.publication p { max-width:34vw; margin:0; overflow:hidden; color:var(--muted); font-size:.68rem; letter-spacing:.015em; text-overflow:ellipsis; white-space:nowrap; }
.top-actions,.pager,.zoom-controls { display:flex; align-items:center; gap:2px; }
.top-actions { flex:none; }
.reading-link { min-height:36px; display:inline-flex; align-items:center; margin-right:8px; padding:0 13px; border:1px solid var(--line-strong); color:var(--ink); font-size:.68rem; font-weight:680; text-decoration:none; white-space:nowrap; }
.reading-link[hidden] { display:none; }
.reading-link::before { content:"Aa"; margin-right:8px; color:var(--ink); font:italic 1rem/1 var(--serif); }
.reading-link:hover,.reading-link:focus-visible { border-color:var(--accent); color:var(--ink); }
.icon-button,.tool-button,.text-button { border:0; background:transparent; cursor:pointer; }
.icon-button { width:44px; height:44px; display:inline-grid; place-items:center; border-radius:50%; text-decoration:none; }
.icon-button:link,.icon-button:visited { color:var(--ink); }
.icon-button:hover,.icon-button:focus-visible,.tool-button:hover,.tool-button:focus-visible { background:rgba(255,118,72,.12); color:var(--ink); outline:none; }
.icon-button:focus-visible,.tool-button:focus-visible,.text-button:focus-visible,.reading-link:focus-visible,.thumb:focus-visible,input:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.icon-button:disabled { opacity:.28; cursor:default; }
.reader-shell { position:relative; min-height:0; overflow:hidden; }
.stage { position:absolute; inset:0; display:grid; place-items:center; overflow:hidden; padding:18px 24px 80px; background:radial-gradient(ellipse at 50% 40%,rgba(255,250,242,.92) 0,rgba(255,250,242,.28) 46%,transparent 72%),linear-gradient(135deg,rgba(40,21,47,.025),transparent 38%,rgba(255,118,72,.025)),var(--desk); }
.stage.zoomed { overflow:auto; place-items:start; }
.book-wrap { width:var(--book-width,700px); height:var(--book-height,453px); flex:none; filter:drop-shadow(0 24px 26px rgba(40,21,47,.16)) drop-shadow(0 5px 8px rgba(40,21,47,.1)); transition:transform 180ms cubic-bezier(.2,.7,.2,1); }
.stage.zoomed .book-wrap { margin-inline:auto; }
#book { width:100%; height:100%; }
.page { position:relative; background:#fff; overflow:hidden; box-shadow:inset 0 0 0 1px rgba(40,21,47,.045); }
.page canvas { display:block; width:100%; height:100%; }
.page-placeholder { position:absolute; inset:0; display:grid; place-items:center; background:#fffdfa; color:rgba(40,21,47,.34); font:650 .65rem/1 var(--sans); letter-spacing:.12em; }
.page.rendered .page-placeholder { display:none; }
.page-links { position:absolute; inset:0; pointer-events:none; }
.page-links a { position:absolute; pointer-events:auto; border:1px solid transparent; border-radius:2px; }
.page-links a:hover,.page-links a:focus-visible { background:color-mix(in srgb,var(--accent) 14%,transparent); border-color:color-mix(in srgb,var(--accent) 65%,transparent); outline:none; }
.stf__parent { margin:auto; }
.status,.error { max-width:430px; text-align:center; }
.status { position:absolute; z-index:2; display:grid; justify-items:center; gap:9px; }
.status strong { margin-top:4px; font-size:.92rem; letter-spacing:-.01em; }
.status small,.error p { color:var(--muted); font-size:.75rem; }
.loading-cover { max-width:180px; max-height:240px; margin-bottom:9px; object-fit:contain; box-shadow:0 20px 38px rgba(40,21,47,.18); }
.spinner { width:30px; height:30px; margin-bottom:7px; border:2px solid rgba(40,21,47,.14); border-top-color:var(--accent); border-radius:50%; animation:spin .8s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
.error h2 { margin:10px 0; font:italic 400 1.8rem/1.05 var(--serif); }
.eyebrow { color:var(--ink)!important; font-size:.65rem; font-weight:750; letter-spacing:.14em; text-transform:uppercase; }
.text-button { min-height:42px; padding:10px 15px; border:1px solid var(--line-strong); color:var(--ink); font-weight:680; }
.text-button.accent { border-color:var(--accent); background:var(--accent); color:var(--ink); }
.toolbar { position:fixed; z-index:24; left:50%; bottom:max(14px,env(safe-area-inset-bottom)); height:var(--dock-height); display:flex; align-items:center; justify-content:center; gap:5px; padding:6px 10px; transform:translateX(-50%); border:1px solid rgba(40,21,47,.16); border-radius:15px; background:rgba(255,245,232,.94); box-shadow:0 18px 46px rgba(40,21,47,.14),0 2px 8px rgba(40,21,47,.08); backdrop-filter:blur(18px) saturate(1.08); }
.pager::before,.zoom-controls::before { content:""; width:1px; height:26px; margin:0 6px; background:var(--line); }
.tool-button { min-width:50px; height:44px; display:inline-flex; align-items:center; justify-content:center; gap:7px; padding:0 10px; border-radius:9px; color:var(--muted); font-size:.68rem; font-weight:680; }
.tool-button svg { color:var(--ink); }
.pager { min-width:172px; justify-content:center; }
.page-form { display:flex; align-items:center; gap:7px; color:var(--muted); font-size:.74rem; }
.page-form input { width:39px; height:34px; padding:5px 3px; border:0; border-bottom:1px solid var(--line-strong); outline:none; background:transparent; color:var(--ink); font-weight:650; text-align:center; }
.page-form input:focus { border-color:var(--accent); }
.zoom-controls output { width:41px; color:var(--muted); font-size:.66rem; text-align:center; }
.drawer,.search-panel { position:absolute; z-index:26; top:0; bottom:0; background:rgba(255,245,232,.985); backdrop-filter:blur(18px); }
.drawer { left:0; width:min(350px,90vw); transform:translateX(-105%); box-shadow:20px 0 50px rgba(40,21,47,.14); transition:transform 240ms cubic-bezier(.2,.75,.2,1); }
.drawer.open { transform:none; }
.drawer-head { height:64px; display:flex; align-items:center; justify-content:space-between; padding:0 13px 0 23px; border-bottom:1px solid var(--line); }
.drawer h2 { margin:0; font:italic 400 1.42rem/1 var(--serif); }
.thumbs { height:calc(100% - 64px); overflow:auto; padding:18px; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); align-content:start; gap:15px 11px; scrollbar-color:rgba(40,21,47,.28) transparent; }
.thumb { padding:8px; border:1px solid transparent; background:transparent; color:var(--muted); cursor:pointer; text-align:center; transition:border-color 150ms,background 150ms; }
.thumb:hover { background:rgba(255,255,255,.45); border-color:var(--line); color:var(--ink); }
.thumb.active { border-color:var(--accent); color:var(--ink); }
.thumb-canvas { min-height:90px; display:grid; place-items:center; background:#fff; box-shadow:0 7px 17px rgba(40,21,47,.11); }
.thumb canvas { display:block; max-width:100%; height:auto; }
.thumb span { display:block; margin-top:7px; font-size:.65rem; font-weight:600; letter-spacing:.02em; }
.search-panel { right:0; width:min(450px,96vw); padding:25px; overflow:auto; box-shadow:-20px 0 50px rgba(40,21,47,.14); }
.search-panel label { display:block; margin:0 0 16px; font:italic 400 1.55rem/1.1 var(--serif); }
.search-row { display:flex; gap:7px; }
.search-row input { min-width:0; flex:1; height:44px; border:1px solid var(--line-strong); border-radius:0; background:#fffdfa; padding:10px 12px; outline:0; color:var(--ink); }
.search-row input:focus { border-color:var(--accent); }
.search-summary { min-height:45px; padding:17px 0 9px; color:var(--muted); font-size:.72rem; }
.search-results { margin:0; padding:0; list-style:none; }
.search-results button { width:100%; padding:15px 8px; border:0; border-top:1px solid var(--line); background:transparent; cursor:pointer; color:inherit; text-align:left; }
.search-results button:hover { background:rgba(255,118,72,.07); }
.search-results strong { display:block; margin-bottom:6px; color:var(--ink); font-size:.64rem; text-transform:uppercase; letter-spacing:.1em; }
.search-results span { color:var(--muted); font-size:.78rem; line-height:1.5; }
mark { background:color-mix(in srgb,var(--accent) 24%,transparent); color:inherit; }
.toast { position:fixed; z-index:50; left:50%; bottom:88px; transform:translateX(-50%); padding:11px 15px; background:var(--ink); color:var(--paper); border-radius:7px; font-size:.72rem; box-shadow:0 12px 30px rgba(40,21,47,.22); }
@media (max-width:700px) {
  :root { --header-height:52px; --dock-height:56px; }
  .topbar { gap:8px; padding:0 7px 0 14px; }
  .publication { min-width:0; gap:0; }
  .brand,.publication p { display:none; }
  .publication-copy { padding:0; border:0; }
  .publication h1 { max-width:calc(100vw - 188px); font-size:.75rem; }
  .top-actions { gap:0; }
  .reading-link { width:44px; height:44px; min-height:44px; margin:0; padding:0; justify-content:center; border:0; overflow:hidden; font-size:0; }
  .reading-link::before { margin:0; font-size:1.05rem; }
  .top-actions .icon-button { width:44px; height:44px; }
  .stage { padding:14px 8px 80px; }
  .book-wrap { filter:drop-shadow(0 17px 19px rgba(40,21,47,.14)) drop-shadow(0 3px 5px rgba(40,21,47,.09)); }
  .toolbar { width:calc(100vw - 16px); bottom:max(8px,env(safe-area-inset-bottom)); justify-content:space-between; gap:0; padding:5px 4px; border-radius:12px; }
  .pager::before,.zoom-controls::before { display:none; }
  .tool-button { min-width:44px; width:44px; padding:0; }
  .tool-button span:not(.sr-only),.zoom-controls output { display:none; }
  .zoom-controls .tool-button>span[aria-hidden="true"] { display:inline; color:var(--ink); font-size:1.12rem; line-height:1; }
  .pager { min-width:150px; margin:0; }
  .pager .icon-button { width:44px; height:44px; }
  .zoom-controls { gap:0; }
  .drawer { width:min(330px,92vw); }
  .search-panel { padding:20px 15px; }
  .search-row .icon-button { flex:0 0 44px; }
}
@media (min-width:701px) {
  .book-wrap.front-cover { transform:translateX(-25%); }
  .book-wrap.back-cover { transform:translateX(25%); }
}
@media (max-width:380px) {
  .toolbar { width:calc(100vw - 4px); }
  .pager { min-width:136px; }
}
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto!important; animation-duration:.01ms!important; animation-iteration-count:1!important; transition-duration:.01ms!important; } }