:root{--font-size:38px;--accent:#f4c66c;--paper:#f6f0e7;--muted:rgba(246,240,231,.42);--panel:rgba(13,14,19,.96);--edge:rgba(255,255,255,.12)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#090a0d;color:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{min-height:100vh}body:before{content:"";position:fixed;z-index:0;inset:0;background:radial-gradient(circle at 50% 0,#2a271d 0,rgba(20,20,18,.52) 24%,transparent 52%),linear-gradient(#0c0d10,#08090c);pointer-events:none}.hidden{display:none!important}.view{position:relative;z-index:1;min-height:100vh}.eyebrow{font-size:10px;letter-spacing:.22em;color:var(--accent)}.subtle{font-size:12px;color:#8e9099}.primaryBtn,.iconBtn,.controls button{font:inherit;cursor:pointer;border:1px solid var(--edge);color:#fff;background:#17181d;border-radius:999px}.primaryBtn{padding:11px 18px;background:var(--accent);border:0;color:#1b1408;font-weight:750}.primaryBtn:disabled{opacity:.55;cursor:wait}.iconBtn{width:45px;height:45px;padding:0}.libraryHeader{height:92px;padding:18px clamp(20px,5vw,64px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.06);background:rgba(7,8,11,.58);backdrop-filter:blur(14px);position:sticky;top:0;z-index:5}.logoBlock{display:flex;flex-direction:column;gap:2px}.logoBlock strong{font:600 28px/1 Georgia,serif}.libraryMain{max-width:1320px;margin:auto;padding:70px clamp(20px,5vw,64px) 100px}.welcome{max-width:720px;margin-bottom:45px}.welcome h1{font:600 clamp(38px,5vw,66px)/1.05 Georgia,serif;margin:10px 0 12px}.welcome p{color:#aaabb2;line-height:1.6;margin:0;font-size:16px}.bookGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:34px 24px}.bookCard{cursor:pointer;min-width:0}.coverWrap{aspect-ratio:2/3;border-radius:10px;overflow:hidden;background:linear-gradient(145deg,#38352b,#15161a);border:1px solid rgba(255,255,255,.1);box-shadow:0 16px 38px rgba(0,0,0,.38);position:relative;transition:transform .2s,box-shadow .2s}.bookCard:hover .coverWrap{transform:translateY(-5px);box-shadow:0 22px 46px rgba(0,0,0,.5)}.coverWrap img{width:100%;height:100%;object-fit:cover;display:block}.coverFallback{height:100%;display:grid;place-items:center;font:600 52px Georgia,serif;color:var(--accent)}.bookMeta{padding-top:12px}.bookMeta h3{font:600 16px/1.25 Georgia,serif;margin:0 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bookMeta p{font-size:12px;color:#93959e;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.libraryProgress{height:3px;background:#2a2b31;border-radius:10px;margin-top:10px;overflow:hidden}.libraryProgress i{height:100%;display:block;background:var(--accent)}.cardStatus{display:flex;justify-content:space-between;margin-top:7px;font-size:10px;color:#8c8e96}.libraryMessage{padding:13px 16px;margin:0 0 28px;border-radius:12px;border:1px solid var(--edge);background:#14151a;color:#c7c8cd}.emptyLibrary{text-align:center;max-width:520px;margin:80px auto;color:#9da0a8}.emptyLibrary h2{color:var(--paper);font:600 30px Georgia,serif;margin:18px 0 8px}.emptyLibrary p{line-height:1.6}.emptyCover{width:130px;aspect-ratio:2/3;margin:auto;border-radius:10px;background:linear-gradient(145deg,#312e26,#141519);border:1px solid var(--edge);display:grid;place-items:center;font:600 38px Georgia,serif;color:var(--accent);box-shadow:0 20px 40px rgba(0,0,0,.35)}.emptyCover span{opacity:.5}.serverFooter{position:fixed;bottom:0;left:0;right:0;z-index:4;display:flex;gap:25px;align-items:center;padding:11px clamp(20px,5vw,64px);font-size:11px;color:#8f919a;background:rgba(5,6,9,.94);border-top:1px solid rgba(255,255,255,.06);backdrop-filter:blur(12px)}.serverFooter .warning{margin-left:auto}.onlineDot{width:7px;height:7px;background:#7ccf8a;border-radius:50%;display:inline-block;margin-right:6px;box-shadow:0 0 10px rgba(124,207,138,.45)}
.readerHeader{position:fixed;z-index:7;left:0;right:0;top:0;height:86px;padding:18px 28px;display:flex;align-items:center;gap:15px;background:linear-gradient(180deg,rgba(5,6,9,.95),rgba(5,6,9,.35),transparent)}.brand{display:flex;flex-direction:column;gap:2px;min-width:0}.brand strong{font-family:Georgia,serif;font-size:22px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand>span:last-child{font-size:12px;color:#aaa}.readerHeader #settingsBtn{margin-left:auto}.backBtn{font-size:34px;line-height:1;padding-bottom:4px}.settings{position:fixed;z-index:10;right:22px;top:78px;width:min(360px,calc(100vw - 32px));padding:18px;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:var(--panel);box-shadow:0 22px 60px rgba(0,0,0,.45);backdrop-filter:blur(16px);display:grid;gap:15px}.settings label{display:grid;gap:7px;font-size:13px;color:#cfcfd4}.settings select,.settings input[type=range]{width:100%}.settings select{padding:9px;border-radius:9px;background:#1c1e25;color:white;border:1px solid #363946}.check{grid-template-columns:auto 1fr!important;align-items:center}.note{margin:0;font-size:12px;line-height:1.45;color:#989aa4}.statusCard{display:grid;gap:4px;padding:12px;border:1px solid #2c2e36;border-radius:12px;background:#111218}.statusCard span{font-size:11px;color:#999}.statusCard strong{font-size:13px}.statusCard small{font-size:11px;color:var(--accent)}.readerMain{position:fixed;z-index:2;inset:0;overflow-y:auto;padding:108px max(7vw,28px) 205px;mask-image:linear-gradient(transparent 0,#000 8%,#000 82%,transparent 100%)}.hero{text-align:center;min-height:42vh;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px}.hero h1{font:600 clamp(34px,5vw,68px)/1.04 Georgia,serif;max-width:900px;margin:0}.hero p{max-width:620px;color:#a9a9ae;margin:0}.reader{max-width:970px;margin:0 auto 35vh;font-family:Georgia,"Times New Roman",serif;font-size:var(--font-size);line-height:1.62;text-wrap:pretty}.para{margin:0 0 1.35em;color:var(--muted);transition:color .28s;scroll-margin-block:30vh}.para.near{color:rgba(246,240,231,.68)}.para.active{color:rgba(246,240,231,.92)}.word{border-radius:.18em;padding:.04em .025em;cursor:pointer;transition:color .08s,background .08s,box-shadow .08s}.word.synced:hover{outline:1px solid rgba(244,198,108,.45)}.word.unsynced{opacity:.58;cursor:default}.word.past{color:rgba(246,240,231,.62)}.word.current{color:#19130a;background:var(--accent);box-shadow:0 0 0 .08em rgba(244,198,108,.18),0 0 28px rgba(244,198,108,.32)}.reader.karaoke-color .word.current{color:var(--accent);background:transparent;box-shadow:none;text-shadow:0 0 18px rgba(244,198,108,.18)}.playerFooter{position:fixed;z-index:6;left:0;right:0;bottom:0;padding:12px 28px calc(16px + env(safe-area-inset-bottom));background:linear-gradient(0deg,rgba(5,6,9,.99) 70%,rgba(5,6,9,.86) 90%,transparent);display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:12px 24px}.bufferRow{grid-column:1/-1;display:flex;align-items:center;gap:12px;font-size:10px;color:#aaa}.buffer{height:5px;flex:1;background:#272832;border-radius:10px;overflow:hidden}.buffer i{display:block;height:100%;width:0;background:var(--accent);transition:width .3s}.progressWrap{grid-column:1/-1}.progressWrap input{width:100%;accent-color:var(--accent)}.time{display:grid;grid-template-columns:80px 1fr 80px;font-size:11px;color:#b6b6bc;margin-top:4px}.time span:nth-child(2){text-align:center;color:var(--accent)}.time span:last-child{text-align:right}.controls{grid-column:2;display:flex;align-items:center;gap:12px}.controls button{min-width:64px;padding:9px 14px}.controls .play{width:64px;height:64px;padding:0;font-size:24px;background:var(--accent);color:#181108;border:0}.empty{font-family:system-ui,sans-serif;font-size:15px;color:#aaa;text-align:center;padding:40px;border:1px dashed #34353e;border-radius:16px}
@media(max-width:700px){.libraryHeader{height:76px;padding:12px 16px}.logoBlock strong{font-size:23px}.logoBlock .subtle{display:none}.libraryMain{padding:42px 18px 90px}.welcome h1{font-size:40px}.welcome p{font-size:14px}.bookGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 16px}.serverFooter{padding:9px 15px}.serverFooter span:nth-child(2),.serverFooter .warning{display:none}.readerHeader{height:70px;padding:12px 16px}.brand strong{font-size:17px}.eyebrow{font-size:8px}.readerMain{padding:84px 20px 190px}.hero{min-height:38vh}.reader{line-height:1.5}.settings{right:16px;top:66px}.playerFooter{padding:10px 16px calc(12px + env(safe-area-inset-bottom));gap:8px}.controls .play{width:58px;height:58px}.controls button{min-width:58px;padding:8px 11px}}
.headerActions{display:flex;align-items:center;gap:10px}.secondaryBtn{font:inherit;cursor:pointer;border:1px solid var(--edge);color:#fff;background:#17181d;border-radius:999px;padding:10px 15px}.headerSelect{background:#15161b;color:#eee;border:1px solid var(--edge);border-radius:999px;padding:9px 30px 9px 12px}.serverPanel{margin:-12px 0 42px;padding:24px;border:1px solid var(--edge);border-radius:20px;background:rgba(17,18,23,.78);box-shadow:0 20px 50px rgba(0,0,0,.22)}.panelHeader{display:flex;justify-content:space-between;align-items:center;gap:16px}.panelHeader h2,.panelHeader h3{font:600 28px/1.1 Georgia,serif;margin:6px 0}.panelHeader.compact{margin-top:24px}.panelHeader.compact h3{font-size:20px}.panelHeader.compact p{margin:4px 0;color:#8f919a;font-size:12px}.panelIntro{max-width:850px;color:#a7a9b0;line-height:1.55}.locationList,.discoveryList{display:grid;gap:10px;margin:16px 0}.locationRow,.discoveryRow{display:grid;grid-template-columns:minmax(120px,1fr) auto;gap:12px;align-items:center;padding:13px 14px;border:1px solid #292b32;border-radius:12px;background:#111217}.locationRow strong,.discoveryRow strong{display:block;font-size:13px}.locationRow small,.discoveryRow small{display:block;color:#92949c;margin-top:3px;overflow-wrap:anywhere}.statusPill{font-size:10px;border-radius:999px;padding:5px 8px;background:#24262c;color:#c2c4ca}.statusPill.online{color:#97dda3}.statusPill.offline{color:#f0a2a2}.locationForm{display:grid;grid-template-columns:1fr 160px 2fr auto;gap:10px;margin:18px 0 20px}.locationForm input,.locationForm select{min-width:0;background:#101116;color:#eee;border:1px solid #30323a;border-radius:10px;padding:10px 12px}.locationPickerForm{grid-template-columns:1fr 160px minmax(220px,2fr) auto auto}.locationPickedPath{min-width:0;display:flex;align-items:center;padding:10px 12px;border:1px dashed #30323a;border-radius:10px;background:#0d0e12;color:#a9abb3;font-size:12px;overflow-wrap:anywhere}.locationManualBtn{border-radius:10px}.locationPickerForm .primaryBtn{border-radius:10px}
.adminGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.adminCard{display:grid;gap:4px;padding:13px;border:1px solid #292b32;border-radius:12px;background:#0e0f13}.adminCard span{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#888b94}.adminCard strong{font-size:14px}.adminCard small{color:#999ca5}.discoveryActions{display:flex;align-items:center;gap:8px}.emptyActions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.mediaOffline .coverWrap{opacity:.55}.offlineBadge{position:absolute;left:8px;right:8px;bottom:8px;padding:5px 7px;background:rgba(20,7,7,.88);color:#ffb2b2;border-radius:7px;text-align:center;font-size:10px}.returnCurrent{position:fixed;z-index:6;top:92px;left:50%;transform:translateX(-50%);border:1px solid rgba(244,198,108,.4);background:rgba(16,17,21,.94);color:var(--accent);border-radius:999px;padding:9px 14px;box-shadow:0 8px 25px rgba(0,0,0,.35);cursor:pointer}.seekPending #statusText{color:var(--accent)}
@media(max-width:760px){.locationPickerForm{grid-template-columns:1fr}.libraryHeader{height:auto;min-height:92px;gap:12px;align-items:flex-start}.headerActions{flex-wrap:wrap;justify-content:flex-end}.headerSelect{max-width:130px}.libraryMain{padding-top:40px}.locationForm{grid-template-columns:1fr}.adminGrid{grid-template-columns:1fr}.serverFooter{overflow-x:auto;white-space:nowrap}.serverFooter .warning{margin-left:0}.serverPanel{padding:18px}.panelHeader{align-items:flex-start}.secondaryBtn,.primaryBtn{white-space:nowrap}}

.iconMini{width:34px;height:34px;border-radius:50%;border:1px solid var(--edge);background:#17181d;color:#fff;cursor:pointer;font-size:18px}

/* identity/authentication */
.authView{position:relative;z-index:1;min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 50% 15%,rgba(244,198,108,.08),transparent 32%),#07080b}.authCard{width:min(470px,100%);padding:32px;border:1px solid var(--edge);border-radius:22px;background:rgba(17,18,23,.96);box-shadow:0 28px 80px rgba(0,0,0,.48)}.authBrand{display:grid;gap:6px;margin-bottom:28px}.authBrand strong{font:600 38px Georgia,serif}.authCard h1{font:600 30px Georgia,serif;margin:0 0 8px}.authCard p{color:#a5a7af;line-height:1.55;margin:0 0 22px}.authForm{display:grid;gap:14px}.authForm label{display:grid;gap:7px;color:#c8c9cf;font-size:12px}.authForm input{background:#0d0e12;color:#eee;border:1px solid #32343d;border-radius:11px;padding:12px 13px;font:inherit}.authForm .primaryBtn{margin-top:4px}.authError{margin-top:14px;padding:10px 12px;border:1px solid rgba(230,110,110,.35);background:rgba(95,23,23,.25);border-radius:10px;color:#ffb4b4;font-size:12px}.authFoot{display:block;margin-top:22px;color:#777a83;line-height:1.45}.userBadge{cursor:pointer;border:1px solid var(--edge);background:#15161b;color:#d6d7dc;border-radius:999px;padding:9px 12px;font-size:11px}.userBadge:hover{border-color:rgba(244,198,108,.42)}.identityGrid{margin:16px 0 8px}.inlineAdmin div{display:flex;gap:8px}.inlineAdmin input{flex:1;min-width:0;background:#101116;color:#eee;border:1px solid #30323a;border-radius:9px;padding:8px 10px}.userList{display:grid;gap:10px;margin:14px 0}.userRow{border:1px solid #292b32;border-radius:12px;background:#111217;overflow:hidden}.userRow summary{cursor:pointer;list-style:none;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:13px 14px}.userRow summary::-webkit-details-marker{display:none}.userRow summary strong,.deviceRow strong{display:block;font-size:13px}.userRow summary small,.deviceRow small{display:block;color:#92949c;margin-top:3px}.userAccessBody{border-top:1px solid #292b32;padding:14px;display:grid;gap:12px}.userAccessBody>label{display:grid;gap:6px;font-size:12px;color:#c9cad0}.userAccessBody select{background:#101116;color:#eee;border:1px solid #30323a;border-radius:9px;padding:9px}.bookAccessList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:10px;border:1px solid #292b32;border-radius:10px;max-height:220px;overflow:auto;transition:opacity .2s}.bookAccess{display:flex;align-items:flex-start;gap:7px;font-size:11px;color:#b7b9c0}.mutedAccess{opacity:.35;pointer-events:none}.userActions{display:flex;gap:8px;flex-wrap:wrap}.userForm{display:grid;grid-template-columns:1fr 1fr 1fr 150px auto;gap:9px;margin:12px 0 22px}.userForm input,.userForm select{min-width:0;background:#101116;color:#eee;border:1px solid #30323a;border-radius:10px;padding:10px 11px}.modalOverlay{position:fixed;z-index:50;inset:0;background:rgba(0,0,0,.66);display:grid;place-items:center;padding:18px;backdrop-filter:blur(8px)}.modalCard{width:min(620px,100%);max-height:80vh;overflow:auto;padding:20px;border:1px solid var(--edge);border-radius:18px;background:#111217;box-shadow:0 24px 80px rgba(0,0,0,.55)}.deviceList{display:grid;gap:9px;margin-top:14px}.deviceRow{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:12px;border:1px solid #2b2d34;border-radius:11px;background:#0c0d11}
@media(max-width:900px){.userForm{grid-template-columns:1fr 1fr}.bookAccessList{grid-template-columns:1fr}.identityGrid{grid-template-columns:1fr}}
@media(max-width:600px){.authCard{padding:24px}.userForm{grid-template-columns:1fr}.currentUserBadge{max-width:120px}.userBadge{max-width:135px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
.networkCard{grid-column:1/-1}.networkUrls{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0}.networkUrl{display:inline-flex;align-items:center;gap:6px;padding:7px 9px;border:1px solid #30323a;border-radius:9px;background:#0c0d11;color:#d9dae0;font:12px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.networkUrl.recommended{border-color:rgba(244,198,108,.42);color:var(--accent)}
.previewPill{display:inline-block;vertical-align:middle;margin-left:6px;padding:3px 6px;border-radius:999px;background:rgba(244,198,108,.12);border:1px solid rgba(244,198,108,.25);color:var(--accent);font:700 8px/1 ui-sans-serif,system-ui;letter-spacing:.13em}.remoteGrid{margin-top:14px}.remoteActions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.mutedLine{opacity:.72;margin-top:4px}.inviteCreateForm{display:grid;grid-template-columns:180px 180px auto;gap:10px;align-items:start;margin:14px 0}.inviteCreateForm select{background:#101116;color:#eee;border:1px solid #30323a;border-radius:10px;padding:10px 12px}.inviteBookAccess{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:7px;padding:12px;border:1px solid #292b32;border-radius:12px;background:#0e0f13;max-height:180px;overflow:auto}.inviteBookAccess label{display:flex;gap:7px;align-items:flex-start;color:#c8cad0;font-size:12px}.inviteBookAccess.mutedAccess{opacity:.42;pointer-events:none}.inviteList{display:grid;gap:10px;margin:14px 0}.inviteRow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:13px 14px;border:1px solid #292b32;border-radius:12px;background:#111217}.inviteRow strong,.inviteRow small{display:block}.inviteRow small{color:#92949c;margin-top:4px;overflow-wrap:anywhere}.inviteLink{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#c9cad0}.inviteActions{display:flex;gap:8px;flex-wrap:wrap}.textBtn{margin-top:12px;border:0;background:transparent;color:#b8bac2;text-decoration:underline;cursor:pointer;font:inherit}.connectionRemote{color:#9fd3ff!important}.connectionLan{color:#97dda3!important}.connectionLocal{color:#b5b7be!important}
@media(max-width:760px){.inviteCreateForm{grid-template-columns:1fr}.inviteBookAccess{grid-column:1}.inviteRow{grid-template-columns:1fr}.inviteActions{justify-content:flex-start}}

/* v0.8.2 atomic preparation state for seeks into unprocessed audio */
.seekOverlay{position:fixed;z-index:40;inset:0;display:grid;place-items:center;padding:24px;background:rgba(4,5,8,.58);backdrop-filter:blur(5px)}
.seekPrepCard{width:min(430px,calc(100vw - 36px));padding:28px 26px 24px;text-align:center;border:1px solid rgba(255,255,255,.14);border-radius:20px;background:rgba(16,17,22,.97);box-shadow:0 28px 90px rgba(0,0,0,.58)}
.seekPrepCard h2{margin:10px 0 8px;font:600 28px/1.12 Georgia,serif}.seekPrepCard p{margin:0 auto;color:#aeb0b8;line-height:1.55;max-width:350px}.seekSpinner{width:34px;height:34px;margin:0 auto 16px;border:3px solid rgba(244,198,108,.18);border-top-color:var(--accent);border-radius:50%;animation:seekSpin .9s linear infinite}.seekPrepActions{display:flex;justify-content:center;gap:10px;margin-top:22px}.seekPrepActions .secondaryBtn{min-width:92px}.seekOverlay.failed .seekSpinner{display:none}.seekOverlay.failed .seekPrepCard{border-color:rgba(235,120,120,.32)}
body.seekPending .playerFooter button:disabled,body.seekPending .playerFooter input:disabled,body.seekPending .settings select:disabled{opacity:.42;cursor:not-allowed}
@keyframes seekSpin{to{transform:rotate(360deg)}}


/* v0.9 rich client library + book details */
.cardTitleRow{display:flex;align-items:center;gap:7px;min-width:0}.cardTitleRow h3{flex:1}.cardRating{flex:none;color:var(--accent);font-size:10px;font-weight:750}.detailMain{max-width:1180px;margin:0 auto;padding:70px clamp(20px,5vw,64px) 110px}.detailHero{display:grid;grid-template-columns:minmax(220px,300px) minmax(0,1fr);gap:clamp(34px,6vw,74px);align-items:center}.detailCover{aspect-ratio:2/3;border-radius:16px;overflow:hidden;position:relative;background:linear-gradient(145deg,#38352b,#15161a);border:1px solid rgba(255,255,255,.12);box-shadow:0 28px 70px rgba(0,0,0,.48)}.detailCover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.detailCopy h1{font:600 clamp(42px,6vw,76px)/1.02 Georgia,serif;margin:10px 0 10px;max-width:760px}.detailAuthor{font-size:19px;color:#b4b6bd;margin:0 0 18px}.detailRating{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0;color:#a7a9b0;font-size:12px}.detailRating strong{color:var(--accent);font-size:18px}.detailRating a{color:#c6c8cf}.detailFacts{color:#92949c;font-size:12px;min-height:18px}.detailProgress{max-width:560px;margin:28px 0 20px}.detailProgress>div:first-child{display:flex;justify-content:space-between;gap:15px;color:#b9bbc2;font-size:12px}.detailProgress .libraryProgress{height:5px;margin-top:9px}.detailActions{display:flex;gap:10px;flex-wrap:wrap}.detailBody{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:60px;margin-top:72px;padding-top:42px;border-top:1px solid rgba(255,255,255,.08)}.detailBody h2{font:600 29px Georgia,serif;margin:8px 0 16px}.detailDescription{white-space:pre-line;color:#c0c1c6;line-height:1.75;font-size:16px;max-width:760px}.detailAside{padding:22px;border:1px solid #292b32;border-radius:16px;background:rgba(17,18,23,.68);align-self:start}.detailAside dl{margin:14px 0;display:grid;gap:12px}.detailAside dl div{display:grid;grid-template-columns:95px 1fr;gap:12px}.detailAside dt{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#858892}.detailAside dd{margin:0;color:#d1d2d6;font-size:12px}.metadataSource{display:block;color:#777a83;line-height:1.5;margin-top:18px}.metadataEdit{margin-top:36px;padding:22px;border:1px solid #2d3037;border-radius:16px;background:#101116;display:grid;gap:13px}.metadataEdit label{display:grid;gap:7px;color:#c8c9cf;font-size:12px}.metadataEdit input,.metadataEdit textarea{width:100%;background:#0b0c10;color:#eee;border:1px solid #32343d;border-radius:10px;padding:11px 12px;font:inherit}.metadataEdit textarea{resize:vertical;line-height:1.5}
@media(max-width:760px){.detailMain{padding:38px 18px 95px}.detailHero{grid-template-columns:120px 1fr;gap:22px;align-items:start}.detailCopy h1{font-size:35px}.detailAuthor{font-size:15px}.detailFacts{display:none}.detailProgress{margin:18px 0}.detailActions{grid-column:1/-1}.detailBody{grid-template-columns:1fr;gap:24px;margin-top:42px;padding-top:30px}.detailDescription{font-size:15px}.detailAside{padding:16px}.detailRating{margin:8px 0}.detailRating strong{font-size:15px}}
@media(max-width:480px){.detailHero{grid-template-columns:100px 1fr;gap:17px}.detailCopy h1{font-size:29px}.detailAuthor{margin-bottom:10px}.detailActions .primaryBtn,.detailActions .secondaryBtn{flex:1}.detailBody{margin-top:30px}}


/* v0.9.1 library artwork + visible rating state */
.coverWrap .coverFallback{position:absolute;inset:0;z-index:0;height:auto}
.coverWrap img{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;display:block}
.coverRating{position:absolute;z-index:3;right:8px;bottom:8px;padding:5px 8px;border-radius:999px;background:rgba(8,9,12,.86);border:1px solid rgba(255,255,255,.15);box-shadow:0 4px 14px rgba(0,0,0,.35);color:var(--accent);font-size:11px;font-weight:800;backdrop-filter:blur(8px)}
.offlineBadge{z-index:4}
.libraryRatingText{display:block;margin-top:5px;color:#b7a36f;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.libraryRatingText.unavailable{color:#686b73}
.libraryRatingText.pending{color:#8f8469}
.detailRating .ratingEmpty{color:#777a82}

.dangerBtn{border:1px solid rgba(230,95,95,.45);background:rgba(140,35,35,.18);color:#ffd2d2;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}.dangerBtn:hover{background:rgba(170,45,45,.28)}

/* v0.9.4 persistent playback outside the reader */
.nowPlayingBar{position:fixed;z-index:30;left:0;right:0;bottom:0;min-height:74px;padding:9px clamp(14px,3vw,34px) calc(9px + env(safe-area-inset-bottom));display:grid;grid-template-columns:minmax(0,1fr) auto auto auto auto auto;align-items:center;gap:10px;border-top:1px solid rgba(255,255,255,.1);background:rgba(8,9,12,.97);box-shadow:0 -12px 40px rgba(0,0,0,.38);backdrop-filter:blur(18px)}
.miniIdentity{min-width:0;display:flex;align-items:center;gap:11px;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer;padding:0}.miniCover{width:38px;height:54px;flex:0 0 auto;border-radius:5px;overflow:hidden;position:relative;display:grid;place-items:center;background:linear-gradient(145deg,#38352b,#15161a);color:var(--accent);font:600 18px Georgia,serif}.miniCover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.miniCopy{min-width:0;display:grid;gap:2px}.miniCopy strong,.miniCopy small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.miniCopy strong{font:600 14px Georgia,serif}.miniCopy small{font-size:11px;color:#9698a1}.miniTime{font-size:11px;color:#aeb0b7;white-space:nowrap}.miniPlay{width:42px;height:42px;border-radius:50%;border:0;background:var(--accent);color:#181108;font-size:17px;font-weight:700;cursor:pointer}.nowPlayingBar .iconMini{width:auto;min-width:44px;padding:8px 10px}.hasMiniPlayer .serverFooter{bottom:74px}.hasMiniPlayer .libraryMain,.hasMiniPlayer .detailMain{padding-bottom:150px}
@media(max-width:700px){.nowPlayingBar{grid-template-columns:minmax(0,1fr) auto auto;padding:8px 12px calc(8px + env(safe-area-inset-bottom));min-height:68px}.miniTime,.nowPlayingBar #miniBack10,.nowPlayingBar #miniForward10,.nowPlayingBar #miniReturn{display:none}.miniCover{width:34px;height:48px}.hasMiniPlayer .serverFooter{bottom:68px}}


/* v0.9.5 unified chapter navigation */
.detailChaptersSection{margin-top:54px;padding-top:38px;border-top:1px solid rgba(255,255,255,.08)}
.chapterSectionHeader{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}.chapterSectionHeader h2{font:600 29px Georgia,serif;margin:8px 0 6px}.chapterSectionHeader p{margin:0;color:#8f929b;font-size:12px}
.detailChapterList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.detailChapterBtn{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;text-align:left;padding:13px 14px;border:1px solid #292b32;border-radius:12px;background:#101116;color:#d7d8dc;cursor:pointer}.detailChapterBtn:hover{border-color:rgba(244,198,108,.35);background:#14151a}.detailChapterBtn.current{border-color:rgba(244,198,108,.42);background:rgba(244,198,108,.08)}.detailChapterBtn strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font:600 14px Georgia,serif}.detailChapterBtn small{display:block;margin-top:3px;color:#858892;font-size:10px}.detailChapterBtn .chapterDuration{color:#9a9ca4;font-size:11px;white-space:nowrap}
@media(max-width:700px){.detailChapterList{grid-template-columns:1fr}.detailChaptersSection{margin-top:38px;padding-top:30px}}

/* v0.10 / ReadAlong Web-PWA v1.0 */
.networkBanner{position:fixed;z-index:80;top:10px;left:50%;transform:translateX(-50%);width:min(620px,calc(100vw - 24px));display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 12px 10px 16px;border:1px solid rgba(244,198,108,.28);border-radius:14px;background:rgba(30,26,18,.97);box-shadow:0 16px 50px rgba(0,0,0,.45);color:#e9e1d2;font-size:12px;backdrop-filter:blur(16px)}
.networkBanner button{border:1px solid rgba(255,255,255,.15);border-radius:999px;background:#17181d;color:#fff;padding:7px 12px;cursor:pointer}.onlineDot.offline{background:#d27a6d;box-shadow:0 0 10px rgba(210,122,109,.4)}
.installPwa{border-color:rgba(244,198,108,.32);color:var(--accent)}.installHelp p{color:#b8bac2;line-height:1.65;margin:14px 0 2px}.installHelp strong{color:var(--paper)}
.standaloneApp .libraryHeader,.standaloneApp .readerHeader{padding-top:calc(18px + env(safe-area-inset-top))}.standaloneApp .libraryHeader{height:calc(92px + env(safe-area-inset-top))}.standaloneApp .readerHeader{height:calc(86px + env(safe-area-inset-top))}.standaloneApp .readerMain{padding-top:calc(108px + env(safe-area-inset-top))}
#offlinePane{text-align:left}#offlinePane p{color:#a9abb2;line-height:1.6;margin:0 0 22px}
@media(max-width:700px){
  .headerActions{gap:7px}.headerActions .secondaryBtn,.headerActions .primaryBtn{padding:8px 10px;font-size:11px}.userBadge{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .installPwa{padding-inline:10px!important}.libraryHeader .logoBlock .eyebrow{display:none}.libraryHeader .logoBlock strong{font-size:24px}
  .welcome{margin-bottom:30px}.welcome h1{font-size:36px}.bookGrid{gap:22px 14px}.bookMeta{padding-top:9px}.bookMeta h3{font-size:15px}
  .detailHeader .logoBlock .eyebrow{display:none}.detailHeader .logoBlock strong{font-size:22px}
  .standaloneApp .libraryHeader{height:calc(76px + env(safe-area-inset-top));padding-top:calc(12px + env(safe-area-inset-top))}.standaloneApp .readerHeader{height:calc(70px + env(safe-area-inset-top));padding-top:calc(12px + env(safe-area-inset-top))}.standaloneApp .readerMain{padding-top:calc(84px + env(safe-area-inset-top))}
}
@media(max-width:470px){.headerActions #addBook{display:none}.headerActions #serverBtn{font-size:0}.headerActions #serverBtn:after{content:'⚙';font-size:16px}.headerActions #logoutBtn{display:none}.libraryMain{padding-left:14px;padding-right:14px}.bookGrid{gap:20px 12px}.welcome p{max-width:95%}.networkBanner{top:calc(8px + env(safe-area-inset-top))}}

/* v0.10.3 — keep owner maintenance out of the normal reading flow. */
.ownerBookMenu{position:relative}.ownerBookMenu>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;user-select:none}.ownerBookMenu>summary::-webkit-details-marker{display:none}.ownerBookMenuPanel{position:absolute;z-index:35;right:0;top:calc(100% + 8px);min-width:210px;padding:7px;border:1px solid #30323a;border-radius:12px;background:#111217;box-shadow:0 18px 55px rgba(0,0,0,.52);display:grid;gap:3px}.ownerBookMenuPanel button{border:0;background:transparent;color:#d7d8dc;text-align:left;padding:10px 11px;border-radius:8px;font:inherit;font-size:12px;cursor:pointer}.ownerBookMenuPanel button:hover{background:#1a1b21}.ownerBookMenuPanel .dangerMenuItem{color:#ffaaaa}.ownerBookMenuPanel .dangerMenuItem:hover{background:rgba(120,30,30,.28)}
@media(max-width:600px){.ownerBookMenu>summary span{display:none}.ownerBookMenuPanel{position:fixed;top:auto;right:14px;left:14px;bottom:calc(env(safe-area-inset-bottom) + 14px);min-width:0}}

/* v0.11.0 mobile Owner action sheet + reader font range */
.ownerBookMenuTitle{display:none}
@media(max-width:700px){
  .ownerBookMenu>summary span{display:none}
  .ownerBookMenu>summary{width:42px;height:42px;justify-content:center;padding:0;font-size:20px;border-radius:50%}
  .ownerBookMenu[open]::before{content:"";position:fixed;z-index:90;inset:0;background:rgba(0,0,0,.56);backdrop-filter:blur(2px)}
  .ownerBookMenuPanel{position:fixed;z-index:91;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));top:auto;min-width:0;width:auto;padding:10px;border-radius:20px;background:#121319;box-shadow:0 -12px 55px rgba(0,0,0,.62);gap:5px}
  .ownerBookMenuTitle{display:flex;align-items:center;justify-content:space-between;padding:6px 8px 10px 10px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:3px}
  .ownerBookMenuTitle strong{font:600 19px Georgia,serif;color:#f4f0e8}
  .ownerBookMenuClose{width:38px;height:38px;border:0;border-radius:50%;background:#22242b;color:#ddd;font-size:23px;line-height:1;cursor:pointer}
  .ownerBookMenuPanel>button{min-height:50px;padding:13px 14px;font-size:15px;border-radius:12px}
  .ownerBookMenuPanel>button+button{border-top:1px solid rgba(255,255,255,.045)}
}

/* v0.11.0 — use a dedicated action sheet on mobile instead of stretching <details>. */
.ownerBookSheetOverlay{display:none}
@media(max-width:700px){
  .ownerBookMenuPanel{display:none!important}
  .ownerBookSheetOverlay{position:fixed;z-index:140;inset:0;display:flex;align-items:flex-end;justify-content:center;padding:12px;padding-bottom:calc(12px + env(safe-area-inset-bottom));background:rgba(0,0,0,.62);backdrop-filter:blur(3px)}
  .ownerBookSheet{width:min(560px,100%);max-height:min(82vh,680px);overflow:auto;padding:8px 12px 12px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:#121319;box-shadow:0 -18px 70px rgba(0,0,0,.65)}
  .ownerBookSheetHandle{width:42px;height:4px;margin:2px auto 10px;border-radius:99px;background:rgba(255,255,255,.22)}
  .ownerBookSheetHeader{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:4px 4px 12px;border-bottom:1px solid rgba(255,255,255,.08)}
  .ownerBookSheetHeader h2{margin:3px 0 0;font:600 23px Georgia,serif}
  .ownerBookSheetClose{width:42px;height:42px;flex:none;border:0;border-radius:50%;background:#24262d;color:#eee;font-size:25px;line-height:1;cursor:pointer}
  .ownerBookSheetActions{display:grid;gap:7px;padding:10px 0}
  .ownerBookSheetActions button,.ownerBookSheetCancel{width:100%;min-height:54px;padding:14px 16px;border:1px solid rgba(255,255,255,.08);border-radius:14px;background:#191a20;color:#ececf0;text-align:left;font:600 16px/1.2 system-ui,-apple-system,sans-serif;cursor:pointer}
  .ownerBookSheetActions button:active,.ownerBookSheetCancel:active{background:#24262d}
  .ownerBookSheetActions .dangerMenuItem{color:#ffb3b3;background:rgba(115,30,30,.16);border-color:rgba(220,85,85,.2)}
  .ownerBookSheetCancel{text-align:center;background:#22242b;color:#c9cbd1}
}

.scanCard{grid-column:1/-1}.scanProgressWrap{display:grid;gap:8px;margin-top:8px;padding-top:10px;border-top:1px solid #24262d}.scanProgressTrack{height:7px;border-radius:999px;background:#202229;overflow:hidden}.scanProgressTrack i{display:block;width:8%;height:100%;border-radius:inherit;background:var(--accent);transition:width .25s ease}.scanProgressStats{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:#c8cad0}.scanProgressStats b{color:#fff}.scanCurrentPath{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#858894}.scanHint{color:#686b73!important}.scanProgressWrap.hidden{display:none}

/* v0.11.3 — owner-facing incomplete-library shelf */
.libraryAttention{margin:0 0 34px;padding:20px;border:1px solid rgba(244,198,108,.22);border-radius:18px;background:rgba(38,31,18,.34)}
.attentionHeader{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:14px}.attentionHeader h2{font:600 24px/1.1 Georgia,serif;margin:5px 0 6px}.attentionHeader p{margin:0;max-width:760px;color:#9da0a8;font-size:13px;line-height:1.5}.attentionList{display:grid;gap:10px}.attentionItem{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;padding:13px 14px;border:1px solid rgba(255,255,255,.09);border-radius:12px;background:#111217}.attentionItem strong{display:block;font-size:14px}.attentionItem small{display:block;color:#92949c;margin-top:4px;line-height:1.45}.attentionMeta{display:flex;gap:8px;align-items:center;margin-bottom:5px}.attentionState{font-size:10px;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:4px 7px;background:#28231a;color:#f4c66c}.attentionActions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.attentionActions button{white-space:nowrap}
@media(max-width:700px){.libraryAttention{padding:16px;margin-bottom:26px}.attentionHeader{display:block}.attentionHeader .secondaryBtn{margin-top:12px}.attentionItem{grid-template-columns:1fr}.attentionActions{justify-content:flex-start}.attentionActions button{flex:1;min-width:135px}}


/* v0.11.4 — library sorting, Owner attention badge, review feedback, sign-out confirmation */
.libraryToolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:-12px 0 26px;padding:12px 0 16px;border-bottom:1px solid rgba(255,255,255,.06)}.libraryToolbarCopy{display:grid;gap:4px}.libraryToolbarCopy strong{font-size:13px;color:#d4d5da}.librarySortLabel{display:flex;align-items:center;gap:9px;color:#8f919a;font-size:12px}.librarySortLabel select{min-width:190px}.serverAttentionBadge{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;margin-left:5px;padding:0 5px;border-radius:99px;background:#f4c66c;color:#1b1408;font-size:10px!important;font-weight:800;line-height:1}.serverAttentionBadge.hidden{display:none!important}.discoveryRow.working{opacity:.72}.discoveryRow.working button{cursor:wait}.matchReviewRow{grid-template-columns:minmax(0,1fr) auto;align-items:stretch}.matchReview{min-width:0}.matchReviewHead{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}.matchReviewHead>div{min-width:0}.matchReviewHead .statusPill{display:inline-block;margin-bottom:7px}.matchReviewHead strong{font-size:15px}.matchConfidence{flex:none;color:var(--accent);font-weight:750;font-size:12px}.suggestedPair{display:grid;grid-template-columns:minmax(0,1fr) 34px minmax(0,1fr);gap:10px;align-items:center}.suggestedMedia{min-width:0;padding:11px 12px;border:1px solid rgba(255,255,255,.08);border-radius:11px;background:#0d0e12}.suggestedMedia>span{display:block;margin-bottom:5px;color:#858894;font-size:9px;letter-spacing:.12em}.suggestedMedia strong{font-size:12px}.suggestedMedia small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pairArrow{text-align:center;color:#72757d;font-size:18px}.matchExplanation{margin:10px 0 0;color:#92949c;font-size:11px;line-height:1.5}.reviewActions{align-items:center}.reviewActions .primaryBtn{min-width:112px}.discoveryWaiting{border-style:dashed}.confirmOverlay{position:fixed;z-index:220;inset:0;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.68);backdrop-filter:blur(4px)}.confirmCard{width:min(430px,100%);padding:24px;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:#121319;box-shadow:0 28px 85px rgba(0,0,0,.65)}.confirmCard h2{margin:8px 0 8px;font:600 27px Georgia,serif}.confirmCard p{margin:0 0 22px;color:#a4a6ae;line-height:1.5}.confirmActions{display:flex;justify-content:flex-end;gap:9px}.confirmOverlay.hidden{display:none!important}
@media(max-width:700px){.libraryToolbar{align-items:flex-end}.libraryToolbarCopy{display:none}.librarySortLabel{width:100%;justify-content:space-between}.librarySortLabel select{min-width:0;flex:1;max-width:250px}.matchReviewRow{grid-template-columns:1fr}.suggestedPair{grid-template-columns:1fr}.pairArrow{transform:rotate(90deg)}.reviewActions{justify-content:flex-start}.reviewActions .primaryBtn{width:100%}.confirmCard{padding:20px}.confirmActions{display:grid;grid-template-columns:1fr 1fr}.confirmActions button{width:100%}}
@media(max-width:470px){.headerActions #serverBtn .serverAttentionBadge{font-size:10px!important;margin-left:2px;vertical-align:top}.headerActions #serverBtn{position:relative}.headerActions #serverBtn .serverAttentionBadge{position:absolute;right:-5px;top:-6px}}

.libraryAttentionNotice{width:100%;margin:-12px 0 26px;padding:11px 14px;display:flex;align-items:center;gap:10px;border:1px solid rgba(244,198,108,.22);border-radius:12px;background:rgba(38,31,18,.34);color:#b9bbc2;text-align:left;cursor:pointer}.libraryAttentionNotice>span{font-size:9px;letter-spacing:.13em;text-transform:uppercase;color:var(--accent)}.libraryAttentionNotice>strong{font-size:12px;color:#e7e1d6}.libraryAttentionNotice>em{margin-left:auto;font-style:normal;font-size:11px;color:var(--accent)}.libraryAttentionNotice:hover{background:rgba(48,38,20,.46)}@media(max-width:600px){.libraryAttentionNotice{display:grid;grid-template-columns:1fr auto;gap:3px 10px}.libraryAttentionNotice>span{grid-column:1/-1}.libraryAttentionNotice>em{grid-column:2;grid-row:2;white-space:nowrap}}
.deviceModalActions{display:flex;justify-content:flex-end;margin-top:14px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}
@media(max-width:600px){.deviceModalActions .secondaryBtn{width:100%}}

/* v0.11.10 mobile screen-awake fallback. The tiny muted video remains visually inert. */
.wakeKeeper{position:fixed!important;right:0!important;bottom:0!important;width:1px!important;height:1px!important;opacity:.001!important;pointer-events:none!important;border:0!important;z-index:-1!important}

.wakeStatus{display:block;margin:-3px 0 4px 28px;color:#8f919a;font-size:10px;line-height:1.35;max-width:310px}

/* v0.11.12 per-device karaoke timing calibration. */
.controlHint{display:block;margin-top:4px;font-size:.78rem;opacity:.72;font-weight:500}