:root{color-scheme:dark;--panel:#11182c;--muted:#8ea0c6;--text:#eef3ff;--line:#25304a;--accent:#7aa2ff}*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#0b1020,#101827);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{height:82px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:rgba(17,24,44,.94)}h1{margin:0;font-size:24px}p{color:var(--muted)}main>*{min-width:0}main{display:grid;grid-template-columns:340px 1fr;height:calc(100vh - 124px);transition:grid-template-columns .18s ease}.layoutbar{height:42px;display:flex;align-items:center;gap:10px;padding:0 16px;border-bottom:1px solid var(--line);background:#0d1428;color:var(--muted);font-size:13px}.layoutbar label{display:inline-flex;align-items:center;gap:5px;color:var(--text)}.layoutbar input{width:auto;margin:0}.layoutbar button,.panehead button{border:1px solid var(--line);background:#17213b;color:var(--text);border-radius:8px;padding:5px 9px;cursor:pointer}.layoutbar .sep{width:1px;height:20px;background:var(--line);margin:0 4px}aside{border-right:1px solid var(--line);transition:opacity .18s ease;padding:14px;overflow:auto;background:rgba(8,13,27,.72)}#detail{overflow:hidden}.hidden{display:none!important}.upload{background:var(--accent);color:#081024;padding:10px 16px;border-radius:12px;font-weight:700;cursor:pointer}.upload input{display:none}input,select,textarea{width:100%;padding:10px;border-radius:10px;border:1px solid var(--line);background:#0a1020;color:var(--text);margin-bottom:10px}input[type=checkbox]{width:auto;margin:0;accent-color:var(--accent)}textarea{min-height:96px}.filters{display:grid;grid-template-columns:1fr 1fr;gap:8px}.paper{padding:12px;border:1px solid var(--line);border-radius:14px;margin:10px 0;background:var(--panel);cursor:pointer}.paper:hover{border-color:var(--accent)}.paper h3{font-size:15px;margin:0 0 6px}.meta{font-size:12px;color:var(--muted)}.abstract{font-size:12px;color:#bac7e6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.tags span{display:inline-block;background:#1d2948;color:#cfe0ff;border:1px solid #304061;border-radius:999px;padding:2px 7px;margin:6px 4px 0 0;font-size:11px}.toolbar{display:flex;gap:8px;flex-wrap:wrap}.small .btn{font-size:12px;padding:7px 9px}.btn{border:1px solid var(--line);background:#17213b;color:var(--text);padding:8px 12px;border-radius:10px;cursor:pointer;text-decoration:none;white-space:nowrap}.compact{padding:8px 10px;margin-bottom:10px}.danger{border-color:#653041;color:#ffd2db}.topcard{height:96px;border-bottom:1px solid var(--line);padding:14px 18px;display:flex;justify-content:space-between;gap:12px;align-items:center;background:rgba(17,24,44,.86)}.topcard h2{margin:0;font-size:19px}.metaedit{min-height:58px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:120px 92px 150px 92px minmax(180px,1fr);align-items:center;gap:10px;padding:8px 18px;background:#0d1428}.metaedit select,.metaedit input{margin-bottom:0}.fav{height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);border-radius:10px;background:#0a1020;color:var(--text);white-space:nowrap}.fav span{line-height:1}.workspace{height:calc(100vh - 278px);display:grid;grid-template-columns:32% 40% 28%;transition:grid-template-columns .18s ease}.pane{min-width:0}.panehead{height:40px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 12px;margin:0;border-bottom:1px solid var(--line);background:#0b1224;color:#d7e3ff;position:sticky;top:0;z-index:3}.panehead b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panehead button{flex:0 0 auto}.pdfpane,.textpane,.aipane{overflow:auto;border-right:1px solid var(--line);padding:0}.pdfpane iframe{width:100%;height:calc(100% - 40px);border:0;background:#111;display:block}.textpane{padding:0}.aipane{padding:0;background:rgba(17,24,44,.68)}.textpane .toc,.textpane .md,.aipane .toolbar,.aipane textarea,.aipane #notes,.aipane #aiout,.aipane>button{margin-left:14px;margin-right:14px}.textpane .toc{margin-top:14px}.aipane .toolbar{margin-top:14px}.toc{border:1px solid var(--line);border-radius:12px;padding:10px;margin-bottom:12px;background:#0b1224;max-height:160px;overflow:auto}.toc a{display:block;color:#bdd0ff;font-size:12px;margin:5px 0;cursor:pointer}.md{line-height:1.68}.md h1,.md h2{border-bottom:1px solid var(--line);padding-bottom:6px}.job{font-size:12px;padding:8px;border:1px dashed var(--line);border-radius:10px;margin:8px 0;color:#c8d5f3}.empty{color:var(--muted);text-align:center;margin-top:20vh}.note{border:1px solid var(--line);border-radius:10px;padding:9px;margin:8px 0;background:#0d1428}.note blockquote{color:#b5c2df;border-left:3px solid var(--accent);padding-left:8px;margin:8px 0 0}a{color:var(--accent)}pre{white-space:pre-wrap;background:#0b1224;border:1px solid var(--line);border-radius:12px;padding:12px;line-height:1.55}@media(max-width:1200px){.metaedit{grid-template-columns:110px 90px 130px 86px 1fr}.workspace{grid-template-columns:1fr 1fr}.aipane{grid-column:1/3}.pdfpane{display:none}}


/* --- Philia polish: typography, color hierarchy, and interaction feedback --- */
:root{
  --accent2:#c084fc;
  --success:#5eead4;
  --warn:#fbbf24;
  --danger:#fb7185;
  --soft:#dbeafe;
  --text-strong:#f8fbff;
  --text-main:#d8e4ff;
  --text-soft:#9fb2dc;
  --glass:rgba(17,24,44,.78);
}
body{
  color:var(--text-main);
  font-family:Inter,"LXGW WenKai Screen","Noto Sans SC","PingFang SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  letter-spacing:.01em;
}
header h1{
  font-weight:850;
  letter-spacing:.02em;
  background:linear-gradient(90deg,#eef6ff,#93c5fd 42%,#c084fc 88%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
header p,.meta,.abstract,p{color:var(--text-soft)}
.topcard h2,.paper h3,.panehead b{color:var(--text-strong)}
.topcard h2{letter-spacing:.01em}.paper h3{line-height:1.35}
.paper{
  background:linear-gradient(180deg,rgba(24,34,61,.95),rgba(15,23,42,.95));
  box-shadow:0 10px 28px rgba(0,0,0,.18);
  transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease,background .16s ease;
}
.paper:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(0,0,0,.28),0 0 0 1px rgba(122,162,255,.2);background:linear-gradient(180deg,rgba(30,42,75,.98),rgba(17,24,44,.98))}
.tags span{background:linear-gradient(90deg,rgba(122,162,255,.18),rgba(192,132,252,.14));color:#dbeafe;border-color:rgba(147,197,253,.32)}
.panehead{
  background:linear-gradient(90deg,rgba(15,23,42,.98),rgba(23,33,59,.96));
  box-shadow:0 8px 22px rgba(0,0,0,.18);
}
.panehead b::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 12px rgba(122,162,255,.8)}
.md{font-family:"Noto Serif SC","Source Han Serif SC","LXGW WenKai Screen",Georgia,serif;color:#d7e2f8;font-size:15.5px;line-height:1.82}
.md h1,.md h2,.md h3{font-family:Inter,"Noto Sans SC","PingFang SC",sans-serif;color:#f3f8ff;letter-spacing:.01em}
.md h1{font-size:24px}.md h2{font-size:20px;color:#bfdbfe}.md h3{font-size:17px;color:#ddd6fe}
.toc{background:linear-gradient(180deg,rgba(11,18,36,.95),rgba(15,23,42,.88));box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.toc b{color:#f8fbff}.toc a{color:#bfdbfe;transition:color .15s ease,transform .15s ease}.toc a:hover{color:#c4b5fd;transform:translateX(3px)}
.btn,.layoutbar button,.panehead button{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#1d2948,#141f38);
  border-color:rgba(147,197,253,.22);
  box-shadow:0 6px 14px rgba(0,0,0,.16),inset 0 1px 0 rgba(255,255,255,.04);
  transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease,filter .12s ease;
}
.btn:hover,.layoutbar button:hover,.panehead button:hover{transform:translateY(-1px);border-color:rgba(122,162,255,.62);filter:brightness(1.08);box-shadow:0 10px 20px rgba(0,0,0,.24),0 0 0 1px rgba(122,162,255,.12)}
.btn:active,.layoutbar button:active,.panehead button:active{transform:translateY(1px) scale(.98);filter:brightness(.92)}
.btn.ai-active{border-color:rgba(94,234,212,.85);box-shadow:0 0 0 1px rgba(94,234,212,.35),0 0 24px rgba(94,234,212,.18)}
.btn.ai-loading{pointer-events:none;border-color:rgba(251,191,36,.75);color:#fde68a}
.btn.ai-loading::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 0%,rgba(255,255,255,.13) 45%,transparent 70%);animation:shine 1.05s linear infinite}
@keyframes shine{from{transform:translateX(-120%)}to{transform:translateX(120%)}}
#aiout{transition:box-shadow .2s ease,background .2s ease,border-color .2s ease}
#aiout.ai-flash{animation:aiFlash .75s ease}
@keyframes aiFlash{0%{box-shadow:0 0 0 rgba(94,234,212,0)}35%{box-shadow:0 0 0 3px rgba(94,234,212,.22),0 0 26px rgba(94,234,212,.18)}100%{box-shadow:0 0 0 rgba(94,234,212,0)}}
.ai-status{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid rgba(147,197,253,.22);border-radius:10px;background:rgba(15,23,42,.75);color:#c7d2fe;margin:8px 14px;font-size:12px}
.ai-status.ok{border-color:rgba(94,234,212,.35);color:#99f6e4}.ai-status.cache{border-color:rgba(122,162,255,.35);color:#bfdbfe}.ai-status.err{border-color:rgba(251,113,133,.38);color:#fecdd3}
.ai-spinner{width:12px;height:12px;border:2px solid rgba(251,191,36,.25);border-top-color:#fbbf24;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
pre{background:linear-gradient(180deg,rgba(8,15,31,.98),rgba(11,18,36,.96));color:#dbeafe;border-color:rgba(147,197,253,.16)}
input,select,textarea{color:#dbeafe;border-color:rgba(147,197,253,.18);transition:border-color .12s ease,box-shadow .12s ease;background:#091225}input:focus,select:focus,textarea:focus{outline:none;border-color:rgba(122,162,255,.72);box-shadow:0 0 0 3px rgba(122,162,255,.13)}


/* --- Distinct bilingual PDF title hero --- */
.topcard{
  height:138px;
  align-items:stretch;
  padding:12px 16px;
  background:
    radial-gradient(circle at 8% 20%,rgba(122,162,255,.22),transparent 34%),
    radial-gradient(circle at 62% -10%,rgba(192,132,252,.18),transparent 38%),
    linear-gradient(135deg,rgba(10,16,32,.96),rgba(17,24,44,.92));
}
.title-hero{min-width:0;flex:1;position:relative;padding:2px 18px 4px 14px;border-left:3px solid transparent;border-image:linear-gradient(180deg,var(--accent),var(--accent2),var(--success)) 1;overflow:hidden}
.title-hero::after{content:"";position:absolute;right:8px;top:8px;width:86px;height:86px;border-radius:50%;background:radial-gradient(circle,rgba(122,162,255,.13),transparent 64%);filter:blur(.2px);pointer-events:none}
.title-kicker{display:flex;align-items:center;gap:8px;margin-bottom:6px;font:700 11px/1 Inter,Noto Sans SC,sans-serif;letter-spacing:.13em;text-transform:uppercase;color:#93c5fd}
.title-kicker i{width:34px;height:1px;background:linear-gradient(90deg,#93c5fd,transparent);display:inline-block}
.title-zh{margin:0 0 5px;font-family:Noto Serif SC,Source Han Serif SC,LXGW WenKai Screen,serif;font-size:25px;line-height:1.16;font-weight:850;letter-spacing:.02em;background:linear-gradient(90deg,#ffffff,#bfdbfe 48%,#ddd6fe);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 24px rgba(122,162,255,.16);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.muted-title{opacity:.72;font-style:italic}
.title-en{font-family:Inter,Noto Sans,sans-serif;color:#b7c7ea;font-size:13.5px;line-height:1.35;letter-spacing:.01em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:980px}
.title-meta{margin-top:6px;color:#8294bd;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:900px}
.title-translate{position:absolute;right:10px;bottom:2px;font-size:12px;padding:6px 9px;margin:0;background:linear-gradient(90deg,rgba(122,162,255,.32),rgba(192,132,252,.26))}
.topcard>.toolbar{align-content:flex-start;justify-content:flex-end;max-width:260px;padding-top:2px}
@media(max-width:1200px){.topcard{height:auto;min-height:138px;flex-direction:column}.topcard>.toolbar{max-width:none;justify-content:flex-start}.title-translate{position:static;margin-top:8px}}

/* --- Render AI markdown as polished reading cards, not raw # markdown --- */
.ai-rendered{margin:10px 14px 12px;padding:14px 16px;border:1px solid rgba(147,197,253,.18);border-radius:14px;background:linear-gradient(180deg,rgba(8,15,31,.88),rgba(13,20,40,.82));box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.ai-rendered h1,.ai-rendered h2,.ai-rendered h3,.ai-rendered h4{font-family:Inter,Noto Sans SC,PingFang SC,sans-serif;margin:1em 0 .45em;color:#f8fbff;border-bottom:1px solid rgba(147,197,253,.14);padding-bottom:.28em}
.ai-rendered h1{font-size:22px;background:linear-gradient(90deg,#fff,#bfdbfe,#ddd6fe);-webkit-background-clip:text;background-clip:text;color:transparent}.ai-rendered h2{font-size:19px;color:#bfdbfe}.ai-rendered h3{font-size:16px;color:#ddd6fe}.ai-rendered p{margin:.62em 0;color:#dbeafe;line-height:1.78}.ai-rendered ul,.ai-rendered ol{padding-left:1.35em;color:#dbeafe;line-height:1.72}.ai-rendered li{margin:.32em 0}.ai-rendered strong{color:#fff}.ai-rendered code{padding:1px 5px;border-radius:6px;background:rgba(122,162,255,.12);color:#bfdbfe}.ai-raw{display:none!important}

/* === Paper Reader UI v2 · Linear-inspired reading cockpit === */
:root{
  color-scheme:dark;
  --bg0:#08090a;
  --bg1:#0f1011;
  --bg2:#15171a;
  --surface:rgba(255,255,255,.035);
  --surface2:rgba(255,255,255,.055);
  --surface3:rgba(255,255,255,.075);
  --line:rgba(255,255,255,.075);
  --line2:rgba(255,255,255,.12);
  --text:#f7f8f8;
  --text-main:#d0d6e0;
  --muted:#8a8f98;
  --faint:#62666d;
  --accent:#7170ff;
  --accent2:#5e6ad2;
  --accent-soft:rgba(113,112,255,.18);
  --success:#10b981;
  --danger:#fb7185;
  --warn:#fbbf24;
  --radius:12px;
  --shadow:0 18px 60px rgba(0,0,0,.34), inset 0 1px 0 rgba(255,255,255,.035);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:
    radial-gradient(circle at 18% -10%,rgba(94,106,210,.22),transparent 36%),
    radial-gradient(circle at 82% 0%,rgba(16,185,129,.10),transparent 30%),
    linear-gradient(180deg,#090a0c 0%,#08090a 48%,#050506 100%);
  color:var(--text-main);
  font-family:Inter,"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-feature-settings:"cv01","ss03";
  letter-spacing:-.01em;
  overflow:hidden;
}
.app{height:100vh;display:flex;flex-direction:column;position:relative}
.app::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.72),transparent 62%)}
header,.layoutbar,main{position:relative;z-index:1}
header{
  height:76px;padding:0 22px;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(8,9,10,.78);backdrop-filter:blur(18px);
}
header h1{margin:0;color:var(--text);font-size:22px;font-weight:600;letter-spacing:-.04em;background:none;-webkit-text-fill-color:initial;text-shadow:none}
header h1::before{content:"";display:inline-block;width:12px;height:12px;border-radius:4px;margin-right:10px;background:linear-gradient(135deg,var(--accent),#9ca3ff);box-shadow:0 0 24px rgba(113,112,255,.65);vertical-align:1px}
header p{margin:5px 0 0;color:var(--muted);font-size:13px;letter-spacing:-.01em}
.upload{background:linear-gradient(180deg,#f7f8f8,#dfe3ea);color:#08090a;border:0;padding:9px 14px;border-radius:9px;font-weight:600;cursor:pointer;box-shadow:0 12px 36px rgba(255,255,255,.08), inset 0 1px 0 #fff;transition:transform .14s ease,filter .14s ease}.upload:hover{transform:translateY(-1px);filter:brightness(1.04)}.upload input{display:none}
.layoutbar{height:44px;padding:0 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);background:rgba(15,16,17,.74);backdrop-filter:blur(16px);color:var(--muted);font-size:12px;white-space:nowrap;overflow:auto}.layoutbar span:first-child{font-weight:600;color:var(--text-main)}.layoutbar label{display:inline-flex;align-items:center;gap:6px;color:var(--text-main);height:28px;padding:0 8px;border:1px solid transparent;border-radius:999px}.layoutbar label:hover{background:var(--surface);border-color:var(--line)}.layoutbar .sep{width:1px;height:20px;background:var(--line2);margin:0 2px}
main{display:grid;grid-template-columns:360px minmax(0,1fr);height:calc(100vh - 120px);min-height:0;transition:grid-template-columns .18s ease}
aside{border-right:1px solid var(--line);padding:14px;overflow:auto;background:rgba(10,11,13,.58);backdrop-filter:blur(18px)}
#detail{overflow:hidden;background:rgba(8,9,10,.38)}
.hidden{display:none!important}
input,select,textarea{width:100%;margin-bottom:10px;padding:10px 11px;border-radius:9px;border:1px solid var(--line);background:rgba(255,255,255,.035);color:var(--text-main);outline:none;transition:border-color .12s ease,box-shadow .12s ease,background .12s ease}input::placeholder,textarea::placeholder{color:var(--faint)}input:focus,select:focus,textarea:focus{border-color:rgba(113,112,255,.74);box-shadow:0 0 0 3px rgba(113,112,255,.13);background:rgba(255,255,255,.055)}input[type=checkbox]{width:auto;margin:0;accent-color:var(--accent)}select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) 16px,calc(100% - 11px) 16px;background-size:5px 5px;background-repeat:no-repeat}.filters{display:grid;grid-template-columns:1fr 1fr;gap:8px}
#health .job{background:rgba(16,185,129,.06);border-color:rgba(16,185,129,.22);color:#a7f3d0}
.job{font-size:12px;padding:9px 10px;border:1px dashed var(--line2);border-radius:10px;margin:8px 0;color:var(--text-main);background:rgba(255,255,255,.025)}
.paper{position:relative;padding:13px 13px 12px;border:1px solid var(--line);border-radius:14px;margin:10px 0;background:linear-gradient(180deg,rgba(255,255,255,.052),rgba(255,255,255,.028));cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.035);transition:transform .14s ease,border-color .14s ease,background .14s ease,box-shadow .14s ease}.paper::before{content:"";position:absolute;left:-1px;top:14px;bottom:14px;width:2px;border-radius:99px;background:transparent}.paper:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.17);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.04));box-shadow:0 16px 44px rgba(0,0,0,.24),inset 0 1px 0 rgba(255,255,255,.05)}.paper.selected{border-color:rgba(113,112,255,.62);background:linear-gradient(180deg,rgba(113,112,255,.16),rgba(255,255,255,.04));box-shadow:0 0 0 1px rgba(113,112,255,.22),0 18px 54px rgba(0,0,0,.28)}.paper.selected::before{background:linear-gradient(180deg,var(--accent),#a5b4fc)}.paper h3{font-size:14px;line-height:1.35;margin:0 0 7px;color:var(--text);font-weight:560;letter-spacing:-.02em}.meta{font-size:11.5px;color:var(--muted);line-height:1.45}.abstract{font-size:12px;color:#aeb6c4;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-top:7px}.tags span{display:inline-flex;align-items:center;height:22px;background:rgba(113,112,255,.12);color:#c7d2fe;border:1px solid rgba(113,112,255,.22);border-radius:999px;padding:0 8px;margin:7px 5px 0 0;font-size:11px}
.btn,.layoutbar button,.panehead button{border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text-main);padding:7px 10px;border-radius:8px;cursor:pointer;text-decoration:none;white-space:nowrap;font:500 12px/1 Inter,"Noto Sans SC",sans-serif;box-shadow:inset 0 1px 0 rgba(255,255,255,.04);transition:transform .12s ease,border-color .12s ease,background .12s ease,color .12s ease}.btn:hover,.layoutbar button:hover,.panehead button:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.07);color:var(--text)}.btn:active,.layoutbar button:active,.panehead button:active{transform:translateY(0) scale(.985)}.danger{border-color:rgba(251,113,133,.28);color:#fecdd3}.compact{padding:7px 9px;margin-bottom:0}.toolbar{display:flex;gap:8px;flex-wrap:wrap}.small .btn{font-size:12px;padding:7px 9px}
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.empty{color:var(--muted);text-align:center;margin-top:20vh}.empty-hero{max-width:520px;margin:18vh auto 0;padding:34px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));box-shadow:var(--shadow)}.empty-mark{width:48px;height:48px;margin:0 auto 16px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#a5b4fc);color:white;font-weight:700;box-shadow:0 0 36px rgba(113,112,255,.28)}.empty h2{margin:0 0 8px;color:var(--text);font-size:22px;letter-spacing:-.04em}.empty p{margin:0;color:var(--muted);line-height:1.7}a{color:#a5b4fc}.hidden{display:none!important}
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