/* Klausurplan – "Calm Paper": warm, ruhig, kontrastsicher (WCAG AA), reduzierte Bewegung respektiert */
:root{--bg:#f7f3ec;--paper:#fffdf9;--ink:#1c1915;--mu:#5c544a;--line:#e6ddcf;--side:#f0e9de;
--en:#2450d6;--en-s:#e9eefc;--wi:#17794f;--wi-s:#e2f2e9;--sp:#6f675d;--sp-s:#eeeae3;--acc:#b8531a;--ok:#17794f;--bad:#b42318;
--r:18px;--sh:0 1px 0 rgba(0,0,0,.03),0 10px 28px -14px rgba(60,40,10,.22);--ease:cubic-bezier(.2,.7,.2,1)}
@media (prefers-color-scheme:dark){:root{--bg:#14120f;--paper:#1d1a16;--ink:#f2ece2;--mu:#b5ab9c;--line:#2e2922;--side:#181613;
--en:#8aa8ff;--en-s:#1d2643;--wi:#5fd19b;--wi-s:#15301f;--sp:#9a9084;--sp-s:#24211c;--acc:#f0954f;--ok:#5fd19b;--bad:#ff8a7a;--sh:0 10px 28px -14px rgba(0,0,0,.7)}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 Manrope,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,.serif{font-family:Fraunces,Georgia,serif;letter-spacing:-.01em}
button,input,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 12px;border-radius:8px;z-index:99}.skip:focus{left:8px}
.englisch{--c:var(--en);--s:var(--en-s)}.wiso{--c:var(--wi);--s:var(--wi-s)}.sport{--c:var(--sp);--s:var(--sp-s)}
.shell{display:grid;grid-template-columns:288px minmax(0,1fr) 320px;min-height:100vh}
.side{background:var(--side);padding:22px 18px 28px;position:sticky;top:0;height:100vh;overflow-y:auto;scrollbar-width:thin}
.left{border-right:1px solid var(--line)}.right{border-left:1px solid var(--line)}
.logo{display:flex;gap:12px;align-items:center;margin-bottom:20px}.logo span{width:42px;height:42px;border-radius:13px;background:var(--ink);color:var(--bg);display:grid;place-items:center;font:700 1.3rem Fraunces,serif}
.logo b{display:block;font:700 1.12rem Fraunces,serif}.logo small{color:var(--mu);font-weight:600}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{display:flex;gap:10px;align-items:center;border:0;background:none;font-weight:700;font-size:.95rem;padding:10px 12px;border-radius:12px;cursor:pointer;text-align:left;transition:background .15s}
.nav button i{font-style:normal;width:20px;color:var(--mu)}.nav button:hover{background:color-mix(in srgb,var(--paper) 70%,transparent)}
.nav button.on{background:var(--paper);box-shadow:var(--sh)}.nav button.on i{color:var(--acc)}
.badge{margin-left:auto;font-style:normal;background:var(--acc);color:#fff;border-radius:99px;font-size:.72rem;padding:1px 8px;font-weight:800}.badge:empty{display:none}
.sh{font:800 .72rem Manrope,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--mu);margin:24px 4px 10px}
.hint{margin:-4px 4px 10px;font-size:.8rem;color:var(--mu)}
.close{display:none}
.main{padding:28px clamp(16px,4vw,48px) 48px;min-width:0;outline:none}
.mh{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:20px}
.eyebrow{margin:0;color:var(--mu);font-weight:700;font-size:.85rem}h1{margin:2px 0 0;font-size:2.4rem;line-height:1.1}
h2{font-size:1.3rem;margin:30px 0 12px}
.pbadge{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-weight:800;font-size:.8rem;white-space:nowrap}.pbadge:empty{display:none}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:800;padding:3px 10px;border-radius:999px;background:var(--s);color:var(--c);white-space:nowrap}
.chip::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c)}
.ghost{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:7px 14px;font-weight:700;font-size:.82rem;cursor:pointer}
.ghost:hover{border-color:var(--mu)}.primary{background:var(--ink);color:var(--bg);border:0;border-radius:999px;padding:11px 20px;font-weight:800;cursor:pointer}
.secondary{background:var(--paper);border:1.5px solid var(--ink);border-radius:999px;padding:10px 18px;font-weight:800;cursor:pointer}
.primary:disabled,.secondary:disabled{opacity:.5;cursor:wait}
.empty{color:var(--mu)}
/* Countdown */
.cd{padding:16px 18px;margin-bottom:10px;position:relative;overflow:hidden}
.cd::after{content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;background:var(--s)}
.cd *{position:relative;z-index:1}.cd .n{font:700 2.6rem/1 Fraunces,serif;color:var(--c)}.cd .n small{font:800 .85rem Manrope;color:var(--mu);margin-left:6px}
.cd .t{font-weight:800;margin-top:2px}.cd .d{color:var(--mu);font-size:.85rem;font-weight:700}
.mobile-cd{display:none;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}.mobile-cd .cd{margin:0;padding:12px 14px}.mobile-cd .cd .n{font-size:2rem}
/* Heute */
.hero{padding:22px;display:grid;gap:20px;grid-template-columns:1.2fr 1fr}
.hero h3,.kicker{margin:0 0 10px;font:800 .72rem Manrope;letter-spacing:.14em;text-transform:uppercase;color:var(--mu)}
.big{border-radius:16px;padding:16px;background:var(--s);border-left:5px solid var(--c)}.big b{font:700 1.25rem Fraunces,serif;display:block}.big .m{color:var(--mu);font-weight:700;font-size:.88rem}
.big .ghost{margin-top:10px}
.nb{padding:14px;border-radius:16px;background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--c)}.nb b{display:block;margin-top:6px}.nb .m{color:var(--mu);font-size:.84rem;font-weight:600}
.due{margin-top:14px;padding:16px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.due b{font:700 1.15rem Fraunces,serif}.due p{margin:2px 0 0;color:var(--mu);font-size:.88rem}
/* Plan */
.phase{display:flex;align-items:center;gap:12px;margin:30px 0 12px}.phase b{font:700 1.3rem Fraunces,serif}.phase span{color:var(--mu);font-size:.85rem;font-weight:700}.phase::after{content:"";flex:1;height:1px;background:var(--line)}
.week{margin-bottom:14px;overflow:hidden}.wh{display:flex;justify-content:space-between;padding:12px 18px;border-bottom:1px solid var(--line);font-weight:800;font-size:.9rem}.wh span{color:var(--mu);font-weight:700}
.day{display:grid;grid-template-columns:56px 1fr;gap:12px;padding:10px 18px;border-top:1px dashed var(--line)}.wh+.day{border-top:0}
.day.today{background:color-mix(in srgb,var(--acc) 8%,transparent)}
.dl .wd{font-size:.7rem;font-weight:800;color:var(--mu);text-transform:uppercase;letter-spacing:.08em}.dl .dn{font:700 1.2rem Fraunces,serif}.today .dn{color:var(--acc)}
.items{display:flex;flex-direction:column;gap:8px;min-width:0}
.itw{border-radius:14px;background:var(--s)}
.it{display:flex;align-items:center;gap:10px;padding:9px 10px 9px 12px;border-radius:14px;background:var(--s)}
.it .tx{flex:1;min-width:0}.it .ti{font-weight:800;font-size:.9rem}.it .tm{font-size:.8rem;color:var(--mu);font-variant-numeric:tabular-nums;font-weight:700}
.it.sport{background:repeating-linear-gradient(135deg,var(--sp-s) 0 8px,transparent 8px 16px);border:1px solid var(--line)}.it.sport .ti{color:var(--mu);font-weight:700}
.itw.done .ti{text-decoration:line-through;opacity:.6}.itw.nx{box-shadow:0 0 0 2px var(--acc)}
.it.exam{background:var(--c)}.it.exam .ti,.it.exam .tm{color:#fff}
@media (prefers-color-scheme:dark){.it.exam .ti,.it.exam .tm{color:#0b0a08}}
.cb{appearance:none;width:24px;height:24px;border-radius:50%;border:2px solid var(--c);flex-shrink:0;display:grid;place-items:center;margin:0;cursor:pointer;background:var(--paper);transition:background .15s}
.cb:checked{background:var(--c)}.cb:checked::after{content:"✓";color:var(--paper);font-size:.8rem;font-weight:800}
.iconbtn{border:0;background:var(--paper);width:34px;height:34px;border-radius:50%;cursor:pointer;display:grid;place-items:center;flex-shrink:0;font-size:.85rem;color:var(--c);font-weight:800}
.iconbtn:hover{box-shadow:0 0 0 2px var(--c)}
.more{padding:0 12px 10px 46px;font-size:.86rem}.more summary{cursor:pointer;font-weight:800;color:var(--c);padding:2px 0;list-style:none}.more summary::-webkit-details-marker{display:none}
.more summary::before{content:"▸ ";display:inline-block;transition:transform .2s}.more[open] summary::before{transform:rotate(90deg)}
.more ol{margin:6px 0;padding-left:18px}.more li{margin:3px 0}
.more textarea{width:100%;min-height:70px;margin-top:6px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:var(--paper);resize:vertical;font-size:.86rem}
.more .lbl2{display:block;font-weight:800;font-size:.78rem;margin-top:8px;color:var(--mu)}
.row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.legend{display:flex;gap:6px;flex-wrap:wrap}
.switch{display:flex;align-items:center;gap:8px;font-size:.84rem;color:var(--mu);font-weight:700;cursor:pointer}.switch input{position:absolute;opacity:0}
.switch span{width:40px;height:24px;border-radius:99px;background:var(--line);position:relative;transition:background .2s}.switch span::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:left .2s var(--ease);box-shadow:0 1px 2px rgba(0,0,0,.2)}
.switch input:checked+span{background:var(--ink)}.switch input:checked+span::after{left:19px}.switch input:focus-visible+span{outline:3px solid var(--acc);outline-offset:2px}
/* Themen */
.tp{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:12px;margin-bottom:10px}
.tp header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.tp header .sm{font-weight:800}
.tp ul{list-style:none;margin:0 0 8px;padding:0}.tp li{padding:7px 2px;border-bottom:1px solid var(--line);font-size:.88rem}
.tp .tl{display:flex;gap:6px;align-items:flex-start}.tp .tl span{flex:1;font-weight:600}.tp .tl button{border:0;background:none;color:var(--mu);cursor:pointer;padding:0 4px}
.conf{display:flex;gap:4px;margin-top:5px}.conf button{width:26px;height:22px;border-radius:7px;border:1px solid var(--line);background:var(--bg);font-size:.72rem;font-weight:800;cursor:pointer;color:var(--mu)}
.conf button.on{background:var(--c);border-color:var(--c);color:var(--paper)}
.tp form{display:flex;gap:6px}.tp input{flex:1;min-width:0;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:var(--bg);font-size:.86rem}
.tp form button{background:var(--c);color:var(--paper);border:0;border-radius:10px;width:36px;font-weight:800;cursor:pointer}
.data-btns{display:flex;flex-direction:column;gap:8px}.install{margin-top:10px;width:100%}
/* Rechts */
.rd{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin-bottom:8px}
.rd .top{display:flex;justify-content:space-between;align-items:baseline}.rd .pct{font:700 1.4rem Fraunces,serif;color:var(--c)}
.bar{height:8px;background:var(--line);border-radius:99px;overflow:hidden;margin-top:6px}.bar i{display:block;height:100%;background:var(--c);border-radius:99px;transition:width .5s var(--ease)}
.sm{font-size:.8rem;color:var(--mu);font-weight:600}
.streak{display:flex;gap:10px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:12px 14px}.streak b{font:700 1.6rem Fraunces,serif;color:var(--acc)}
.tip{background:var(--ink);color:var(--bg);border-radius:16px;padding:16px}.tip b{font:700 1.05rem Fraunces,serif;display:block;margin-bottom:4px}.tip p{margin:0 0 10px;font-size:.88rem}
.tip a{color:inherit;font-size:.78rem;font-weight:700}.tip button{background:none;border:1px solid currentColor;color:inherit;border-radius:99px;padding:3px 10px;font-weight:700;font-size:.75rem;cursor:pointer;margin-left:8px}
/* Fortschritt */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{padding:16px}.stat b{display:block;font:700 1.9rem Fraunces,serif}.stat span{color:var(--mu);font-size:.82rem;font-weight:700}
.rings{display:grid;grid-template-columns:1fr 1fr;gap:14px}.ring{display:flex;flex-direction:column;align-items:center;padding:22px;text-align:center}.ring .pct{font:700 1.5rem Fraunces,serif;color:var(--c)}
.heat{display:grid;grid-template-columns:repeat(auto-fill,minmax(16px,1fr));gap:4px;padding:16px}.heat i{aspect-ratio:1;border-radius:4px;background:var(--line)}
.heat i.l1{background:color-mix(in srgb,var(--acc) 35%,var(--line))}.heat i.l2{background:color-mix(in srgb,var(--acc) 65%,var(--line))}.heat i.l3{background:var(--acc)}.heat i.t{outline:2px solid var(--ink)}
.tr{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:10px 16px;border-top:1px solid var(--line);align-items:center}.tr:first-child{border-top:0}
.ps{display:grid;gap:8px}.ps .card{padding:12px 16px}
/* Karteikarten */
.deckbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.boxes{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:14px 0}.boxes div{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:10px;text-align:center}
.boxes b{display:block;font:700 1.4rem Fraunces,serif}.boxes span{font-size:.72rem;color:var(--mu);font-weight:800}
.fc{min-height:240px;padding:28px;display:flex;flex-direction:column;gap:16px;justify-content:center;text-align:center;position:relative}
.fc .q{font:600 1.35rem/1.35 Fraunces,serif}.fc .a{font-size:1rem;padding-top:14px;border-top:1px dashed var(--line)}.fc .meta{position:absolute;top:14px;left:16px;right:16px;display:flex;justify-content:space-between}
.fc-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.yes{background:var(--ok);color:var(--paper);border:0;border-radius:999px;padding:11px 20px;font-weight:800;cursor:pointer}
.no{background:var(--paper);color:var(--bad);border:1.5px solid var(--bad);border-radius:999px;padding:10px 20px;font-weight:800;cursor:pointer}
.clist{margin-top:18px}.clist .ci{display:grid;grid-template-columns:auto 1fr auto;gap:10px;padding:10px 16px;border-top:1px solid var(--line);align-items:center;font-size:.88rem}.clist .ci:first-child{border-top:0}
.clist .ci button{border:0;background:none;color:var(--mu);cursor:pointer}.bx{font-weight:800;font-size:.72rem;background:var(--s);color:var(--c);border-radius:8px;padding:2px 7px}
.addcard{display:grid;gap:8px;padding:16px;margin-top:14px}.addcard input,.addcard select{padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
/* KI */
.ai-form{padding:22px;display:grid;gap:14px}.lead{margin:0;color:var(--mu)}.lead b{color:var(--ink)}
.seg2{display:inline-flex;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:4px;gap:4px;justify-self:start}
.seg2 button{border:0;background:none;padding:8px 18px;border-radius:999px;font-weight:800;font-size:.88rem;color:var(--mu);cursor:pointer}.seg2 button.on{background:var(--c);color:var(--paper)}
.drop{display:flex;flex-direction:column;align-items:center;gap:4px;padding:24px;border:2px dashed var(--line);border-radius:18px;cursor:pointer;text-align:center;background:var(--bg);transition:border-color .2s}
.drop:hover,.drop:focus-within{border-color:var(--acc)}.dz-i{font-size:1.6rem;color:var(--acc)}.drop small{color:var(--mu);font-weight:600}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}.thumbs:empty{display:none}.th{position:relative;width:72px;height:72px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.th img{width:100%;height:100%;object-fit:cover}.th button{position:absolute;top:3px;right:3px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(0,0,0,.65);color:#fff;font-size:.7rem;cursor:pointer}
.lbl{font-weight:800;font-size:.85rem;margin-bottom:-8px}textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--bg);resize:vertical}
.ai-actions{display:flex;gap:10px;flex-wrap:wrap}.status:empty{display:none}
.status{display:flex;align-items:center;gap:10px;font-weight:700;font-size:.88rem}.status .err{color:var(--bad)}
.spin{width:18px;height:18px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--acc);animation:sp 1s linear infinite}@keyframes sp{to{transform:rotate(360deg)}}
.fine{margin:0;font-size:.78rem;color:var(--mu)}
.airesult{margin-top:16px;padding:20px}.ar-h{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.ar-h h2{margin:6px 0 0}
.note{margin-top:12px;padding:10px 14px;border-radius:12px;background:var(--s);font-size:.88rem}.note.warn{background:color-mix(in srgb,var(--acc) 15%,var(--paper))}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.tags span{background:var(--s);color:var(--c);font-weight:800;font-size:.8rem;padding:4px 10px;border-radius:999px}
.aph{margin:18px 0 6px;display:flex;flex-direction:column}.aph b{font:700 1.1rem Fraunces,serif}.aph span{color:var(--mu);font-size:.85rem;font-weight:600}
.ab{display:grid;grid-template-columns:64px 1fr;gap:10px;padding:10px 0;border-top:1px dashed var(--line)}.ab-d{font-weight:800;font-size:.85rem}.ab-d small{display:block;color:var(--mu);font-weight:700}
.ab ol{margin:4px 0 0;padding-left:18px;font-size:.88rem}
/* Fokus */
.focus{position:fixed;inset:0;z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(14px);display:grid;place-items:center;padding:20px}
.focus[hidden]{display:none}.fbox{width:min(440px,100%);padding:28px;text-align:center}.fbox h2{margin:6px 0 2px}
.fring{position:relative;width:240px;height:240px;margin:18px auto}.fring svg{position:absolute;inset:0}.ftime{position:absolute;inset:0;display:grid;place-items:center;font:700 3.2rem Fraunces,serif;font-variant-numeric:tabular-nums}
.fmode{font-weight:800;color:var(--acc);text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.fbtns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:8px}
.fbox textarea{margin-top:14px;min-height:80px;text-align:left}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-weight:700;font-size:.88rem;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s var(--ease);z-index:60}
.toast.show{opacity:1;transform:translate(-50%,0)}
footer{color:var(--mu);font-size:.8rem;text-align:center;margin-top:32px}
.topbar,.bottombar,.scrim{display:none}
section:not([hidden]){animation:fadeIn .25s var(--ease)}@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}}
/* Tablet */
@media(max-width:1180px){.shell{grid-template-columns:272px minmax(0,1fr)}
 .right{position:fixed;right:0;top:0;width:min(340px,88vw);z-index:30;transform:translateX(100%);visibility:hidden;transition:transform .3s var(--ease),visibility .3s}
 body.o-right .right{transform:none;visibility:visible;box-shadow:-20px 0 40px rgba(0,0,0,.18)}
 .topbar{display:flex;position:sticky;top:0;z-index:15;justify-content:space-between;align-items:center;padding:10px 14px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
 .topbar [data-open=left]{visibility:hidden}.tb-title{font:700 1.05rem Fraunces,serif}
 .ib{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 14px;font-weight:800;font-size:.8rem;cursor:pointer;min-height:36px}
 .close{display:block;position:absolute;top:14px;right:14px;border:1px solid var(--line);background:var(--paper);border-radius:50%;width:36px;height:36px;cursor:pointer}
 body.o-left .scrim,body.o-right .scrim{display:block;position:fixed;inset:0;background:rgba(20,15,5,.4);z-index:25}
 .stats{grid-template-columns:repeat(2,1fr)}}
/* Mobil */
@media(max-width:860px){.shell{display:block}
 .left{position:fixed;left:0;top:0;width:min(330px,88vw);z-index:30;transform:translateX(-100%);visibility:hidden;transition:transform .3s var(--ease),visibility .3s}
 body.o-left .left{transform:none;visibility:visible;box-shadow:20px 0 40px rgba(0,0,0,.18)}.topbar [data-open=left]{visibility:visible}
 .main{padding:16px 14px 170px}h1{font-size:1.9rem}.hero{grid-template-columns:1fr;padding:16px}.mobile-cd{display:grid}
 .bottombar{display:flex;position:fixed;left:12px;right:12px;bottom:calc(64px + env(safe-area-inset-bottom));z-index:20;background:var(--paper);border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh);padding:6px}
 .bottombar button{flex:1;border:0;background:none;color:var(--mu);font-size:1.1rem;display:flex;flex-direction:column;align-items:center;gap:1px;padding:6px 2px;cursor:pointer;border-radius:14px;min-height:48px}
 .bottombar span{font-size:.7rem;font-weight:800}.bottombar .on{color:var(--ink);background:var(--bg)}
 .day{grid-template-columns:44px 1fr;padding:10px 12px}.more{padding-left:12px}.mh{flex-direction:column;align-items:flex-start}
 .boxes{grid-template-columns:repeat(5,1fr);gap:4px}.boxes div{padding:8px 2px}.fc{padding:40px 18px 22px}.toast{bottom:150px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* ---- v3: Fächer-Palette, Lernen, Lehrer, Prüfungen ---- */
.c0{--c:var(--ink);--s:var(--sp-s)}
.c1{--c:#a1381b;--s:#fbe9e2}.c2{--c:#6d3fc0;--s:#efe8fb}.c3{--c:#0b6e82;--s:#e0f2f5}.c4{--c:#8a5a00;--s:#f8eed8}.c5{--c:#b0245e;--s:#fbe4ee}
@media (prefers-color-scheme:dark){.c1{--c:#ff9d7e;--s:#3a211a}.c2{--c:#c3a6ff;--s:#2a2140}.c3{--c:#6fd3e6;--s:#14303a}.c4{--c:#f1c26b;--s:#352a14}.c5{--c:#ff8fbd;--s:#3a1a28}}
.addbtn{width:100%;margin:16px 0 4px}.addtop{white-space:nowrap}.wide{width:100%}
.close.show{display:block;position:absolute;top:14px;right:14px;border:1px solid var(--line);background:var(--paper);border-radius:50%;width:36px;height:36px;cursor:pointer}
.fbox{position:relative;max-height:92vh;overflow-y:auto}.addbox{text-align:left;display:grid;gap:12px;width:min(560px,100%)}.addbox h2{margin:0}
.ftasks{text-align:left;font-size:.88rem;margin:16px 0 0;padding-left:20px}.fbox .lbl2{display:block;text-align:left;font-weight:800;font-size:.8rem;color:var(--mu);margin-top:14px}
.filt{margin-bottom:14px;flex-wrap:wrap}.seg2 button.c0.on{background:var(--ink);color:var(--bg)}
.lesson{padding:22px;margin:14px 0}.lh{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:12px}
.lh h2{margin:0 0 2px;color:var(--c)}.lesson .conf button{width:32px;height:30px}
.expl{font-size:1rem;line-height:1.65;max-width:68ch}.expl p{margin:0 0 10px}.expl ul,.expl ol{padding-left:20px}
.lesson .kicker{margin:18px 0 8px}.ex li,.facts li{margin:4px 0}.facts{padding-left:20px}.facts li::marker{color:var(--c)}
.qa{border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:8px 0;background:var(--bg)}.qa summary{cursor:pointer;font-weight:700;list-style:none}
.qa summary::-webkit-details-marker{display:none}.qa summary::after{content:" · antippen";color:var(--mu);font-weight:600;font-size:.8rem}.qa[open] summary::after{content:""}
.qa p{margin:8px 0 0;padding-top:8px;border-top:1px dashed var(--line)}.lact{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.chatlog{display:flex;flex-direction:column;gap:10px;margin:14px 0;max-height:58vh;overflow-y:auto;padding:4px}
.msg{max-width:88%;padding:12px 16px;border-radius:18px;font-size:.95rem}.msg p{margin:0 0 8px}.msg p:last-child{margin:0}.msg ul,.msg ol{margin:4px 0 8px;padding-left:20px}
.msg.a{background:var(--paper);border:1px solid var(--line);border-bottom-left-radius:6px;align-self:flex-start;box-shadow:var(--sh)}
.msg.u{background:var(--ink);color:var(--bg);border-bottom-right-radius:6px;align-self:flex-end;white-space:pre-wrap}
.sugg{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}.chatin{display:flex;gap:8px;align-items:flex-end}.chatin textarea{flex:1}
.quizstart,.quiz{padding:22px;margin-top:14px;display:grid;gap:12px}.quizstart h2{margin:0}.qq{font:600 1.3rem/1.35 Fraunces,serif;margin:6px 0}
.note.good{background:color-mix(in srgb,var(--ok) 14%,var(--paper))}.note p{margin:6px 0 0}
.exrow{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:14px 16px;margin:10px 0}.exrow input{padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.exrow input[name=name]{flex:1;min-width:120px;font-weight:700}.exrow .dot{width:12px;height:12px;border-radius:50%;background:var(--c)}.exrow.add{border-style:dashed}
.danger{color:var(--bad)}.clist summary{cursor:pointer;list-style:none}
@media(max-width:860px){.addtop{display:none}.bottombar .fab{flex:0 0 56px;height:56px;margin:-18px 4px 0;border-radius:50%;background:var(--ink);color:var(--bg);font-size:1.6rem;box-shadow:var(--sh);align-self:center}
 .msg{max-width:94%}.lesson{padding:16px}.exrow input[type=date]{flex:1}.fbox{padding:22px 18px}.fring{width:200px;height:200px}.ftime{font-size:2.6rem}}
[hidden]{display:none!important}
/* ---- v4: Markdown, Spiel, Profil ---- */
.msg h4,.expl h4{font:700 1.02rem Fraunces,serif;margin:12px 0 6px}.msg h4:first-child{margin-top:0}.msg hr,.expl hr{border:0;border-top:1px dashed var(--line);margin:12px 0}
code{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:0 5px;font-size:.88em}
.tw{overflow-x:auto;margin:8px 0}table{border-collapse:collapse;font-size:.88rem;min-width:100%}th,td{border:1px solid var(--line);padding:6px 10px;text-align:left;vertical-align:top}th{background:var(--bg);font-weight:800}
.msg.a{max-width:96%}.msg.a .tw{max-width:100%}
.attach{cursor:pointer;width:44px;height:44px;border:1px solid var(--line);font-size:1.1rem;color:var(--ink)}
.qa.sol{background:var(--s)}.qa.sol summary::after{content:" · Lösungsweg anzeigen"}.qa.mat summary::after{content:""}
.qa pre{white-space:pre-wrap;font:inherit;font-size:.86rem;margin:8px 0 0;max-height:320px;overflow:auto}
.game{padding:18px;margin-bottom:14px}.gcols{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}.gcols>div{display:flex;flex-direction:column;gap:8px}
.gq,.ga{text-align:left;border:1.5px solid var(--line);background:var(--paper);border-radius:12px;padding:10px 12px;font-size:.86rem;font-weight:600;cursor:pointer;transition:transform .12s,border-color .12s}
.gq.on{border-color:var(--acc);box-shadow:0 0 0 2px var(--acc)}.ga:hover,.gq:hover{border-color:var(--mu)}.wrong{border-color:var(--bad)!important;animation:shake .35s}
@keyframes shake{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.prof{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;align-items:center;margin:0}.prof dt{font-weight:800;font-size:.84rem;color:var(--mu)}.prof dd{margin:0}
.prof input:not([type=checkbox]){width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}
.lvl .bar i{background:var(--acc)}
@media(max-width:860px){.prof{grid-template-columns:1fr}.gcols{gap:6px}.gq,.ga{font-size:.8rem;padding:8px}}
blockquote{margin:8px 0;padding:8px 12px;border-left:4px solid var(--c,var(--acc));background:var(--bg);border-radius:0 10px 10px 0}
.train{padding:14px 16px;margin:12px 0}.train summary{cursor:pointer;list-style:none}.train summary::-webkit-details-marker{display:none}
.levels{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:12px 0}.lvlbtn{display:flex;flex-direction:column;gap:2px;text-align:left;border:1.5px solid var(--line);background:var(--bg);border-radius:12px;padding:10px;cursor:pointer;font-size:.8rem}
.lvlbtn b{font:700 .95rem Fraunces,serif;color:var(--acc)}.lvlbtn:hover{border-color:var(--acc)}
@media(max-width:860px){.levels{grid-template-columns:1fr 1fr}}
/* Lernen v5: Struktur */
.subjgrp{display:flex;flex-direction:column;gap:8px;margin-bottom:6px}.sg{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.sgl{font:800 .68rem Manrope,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--mu);min-width:86px}
.seg2 button em{font-style:normal;font-size:.72rem;opacity:.7;margin-left:3px}
.lsum{margin:14px 0 4px;border-bottom:1px solid var(--line);padding-bottom:8px}.lsum b{font:700 1.15rem Fraunces,serif}
.lhr{display:flex;flex-direction:column;align-items:flex-end;gap:8px}
.mv{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:10px;padding:6px 8px;font:600 .8rem Manrope,sans-serif;max-width:180px}
.kurz{background:color-mix(in srgb,var(--c) 10%,transparent);border-left:4px solid var(--c);border-radius:12px;padding:12px 14px;margin:12px 0}
.kurz b{display:block;font:800 .7rem Manrope;letter-spacing:.08em;text-transform:uppercase;color:var(--c);margin-bottom:4px}.kurz p{margin:0;font-weight:600;line-height:1.5}
.sec{border-top:1px solid var(--line)}.sec:last-of-type{border-bottom:1px solid var(--line)}
.sec>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:13px 4px;font:800 .95rem Manrope,sans-serif}
.sec>summary::-webkit-details-marker{display:none}.sec>summary::after{content:"▸";margin-left:auto;color:var(--mu);transition:transform .2s}.sec[open]>summary::after{transform:rotate(90deg)}
.sec>summary span{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:var(--bg);font-size:.9rem}
.secb{padding:0 4px 14px 42px}
.pts{margin:0;padding:0;list-style:none}.pts li{position:relative;padding:5px 0 5px 18px;line-height:1.55}.pts li::before{content:"";position:absolute;left:2px;top:.85em;width:7px;height:7px;border-radius:50%;background:var(--c)}
.pts.facts li::before{content:"★";background:none;width:auto;height:auto;top:5px;color:var(--c);font-size:.8rem}
.pts li p{margin:0}
.tw{overflow-x:auto}.voc{width:100%;border-collapse:collapse;font-size:.9rem}.voc th{text-align:left;font:800 .72rem Manrope;text-transform:uppercase;letter-spacing:.05em;color:var(--mu);padding:6px 8px;border-bottom:2px solid var(--line)}
.voc td{padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}.voc tr:nth-child(even) td{background:var(--bg)}
.res{background:var(--bg);border-radius:10px;padding:8px 10px}
.tp>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:4px 0}.tp>summary::-webkit-details-marker{display:none}
.tp>summary .sm{font-weight:800;background:var(--bg);border-radius:20px;padding:1px 8px}.tp>summary::after{content:"▸";color:var(--mu);margin-left:6px;transition:transform .2s}.tp[open]>summary::after{transform:rotate(90deg)}
.tp[open]>summary{margin-bottom:6px}.tp{padding:6px 10px!important;margin-bottom:6px!important}
@media(max-width:860px){.secb{padding-left:4px}.lh{flex-direction:column}.lhr{align-items:flex-start;flex-direction:row;flex-wrap:wrap}.sgl{min-width:0;width:100%}}
/* ===== v6: Üben, Session, Probeprüfung, Rückblick ===== */
:root{--live:#1f9d55}@media (prefers-color-scheme:dark){:root{--live:#3ddc84}}
.sessbtn{margin-top:8px;width:100%}
.sesscta{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;border-left:5px solid var(--live)}.sesscta p{margin:4px 0 0;color:var(--mu)}
.sessbox{max-width:620px;width:calc(100% - 24px);max-height:90vh;overflow:auto;text-align:left}.sesshead{display:flex;justify-content:space-between;align-items:center;margin:0 30px 8px 0}
.sm2{font:800 1.05rem Manrope,sans-serif}.ftime.over,.extimer.over{color:var(--live)}.sessbody{margin-top:14px}.sessbody .q.big2{font:600 1.3rem Fraunces,serif;margin:10px 0 16px}
.sessbody textarea,.task textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px;background:var(--bg);color:var(--ink);font:inherit}
.sessend{text-align:center;padding:20px 0}.sessend .big{font-size:3rem}
.conf.big3 button{width:44px;height:44px;font-size:1rem}
/* Wahrheitstabelle */
.ttset{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.ttq{margin:6px 0 12px}.expr{font:700 1rem ui-monospace,Consolas,monospace;background:var(--bg);padding:4px 8px;border-radius:8px;display:inline-block;margin-top:6px}
.tt{border-collapse:collapse;margin:6px 0 12px;font:700 1rem ui-monospace,Consolas,monospace}.tt th,.tt td{border:1px solid var(--line);padding:6px 14px;text-align:center}.tt th{background:var(--bg)}
.tt .q{border-left:3px solid var(--ink)}.ttc{width:40px;height:32px;border:1.5px dashed var(--mu);background:var(--paper);color:var(--ink);border-radius:8px;font:800 1rem ui-monospace,monospace;cursor:pointer}
.tt tr.ok td{background:color-mix(in srgb,var(--live) 14%,transparent)}.tt tr.bad td{background:color-mix(in srgb,#e5484d 16%,transparent)}
.ttown{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.ttown input{flex:1;min-width:220px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:600 .95rem ui-monospace,monospace}.ttown p{width:100%;margin:0}
/* Schaltung */
.lvls{display:flex;gap:4px;flex-wrap:wrap}.lvls button{width:30px;height:30px;border-radius:8px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font-weight:800;cursor:pointer}.lvls .on{background:var(--ink);color:var(--paper)}.lvls .done:not(.on){background:color-mix(in srgb,var(--live) 22%,transparent)}
.circ{display:flex;align-items:center;gap:0;overflow-x:auto;padding:14px 4px;margin:10px 0;background:var(--bg);border-radius:14px}
.rail{font:800 .8rem Manrope;padding:6px 8px;border-radius:8px;background:var(--paper);border:1px solid var(--line);flex:none}.cwire{flex:none;width:18px;height:2.5px;background:var(--ink)}
.cgrp{flex:none;display:flex;flex-direction:column;gap:6px;padding:8px;border:1.5px dashed var(--line);border-radius:12px;background:var(--paper);position:relative}.cgl{font:800 .65rem Manrope;text-transform:uppercase;letter-spacing:.06em;color:var(--mu)}
.cbr{display:flex;align-items:center;gap:4px;padding:6px;border-radius:10px;border-left:3px solid var(--line);border-right:3px solid var(--line);min-height:62px}.cbr.live{border-color:var(--live);background:color-mix(in srgb,var(--live) 8%,transparent)}
.ct{display:flex;flex-direction:column;align-items:center;gap:2px;position:relative}.ct small{font-size:.6rem;color:var(--mu)}.ct select{font:700 .75rem Manrope;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink)}
.csym{border:0;background:none;padding:0;cursor:pointer;color:var(--ink)}.x{border:0;background:none;color:var(--mu);cursor:pointer;font-size:.75rem;padding:0 4px}
.cadd{border:1.5px dashed var(--mu);background:none;border-radius:8px;padding:6px 8px;font:700 .75rem Manrope;color:var(--mu);cursor:pointer}.ghost.sm2{font-size:.75rem;padding:5px 8px}.addgrp{margin:0 8px;flex:none}
.lamp{flex:none;display:flex;flex-direction:column;align-items:center;font-size:1.8rem;filter:grayscale(1) opacity(.45);transition:filter .2s;margin:0 6px}.lamp small{font:700 .65rem Manrope;color:var(--mu)}.lamp.on{filter:drop-shadow(0 0 12px #ffd54a)}
.sw{border:1.5px solid var(--line);background:var(--paper);color:var(--ink);border-radius:12px;padding:8px 12px;font:700 .85rem Manrope;cursor:pointer;user-select:none;touch-action:none}.sw.on{background:var(--live);border-color:var(--live);color:#fff}
.sw.red.on{background:#d93d3d;border-color:#d93d3d}.sw small{display:block;font-size:.65rem;font-weight:600;opacity:.75}
/* Selbsthaltung */
.shgrid{display:grid;grid-template-columns:minmax(260px,1fr) 1fr;gap:20px;align-items:start}.shsvg{width:100%;max-width:440px;background:var(--bg);border-radius:14px}
.shsvg .sl{font:700 11px Manrope,sans-serif;fill:var(--ink)}.shsvg .st{font:600 9.5px ui-monospace,monospace;fill:var(--mu)}
.shbtns{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.shbtns .hold{min-width:120px;padding:12px}.steps{padding-left:20px;line-height:1.7;font-size:.9rem}
/* Vokabeln */
.vset{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.mcopts{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}
.mco{display:block;text-align:left;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);border-radius:12px;padding:12px;font:600 .95rem Manrope;cursor:pointer}.mco:hover:not([disabled]){border-color:var(--ink)}
.mco.ok{border-color:var(--live);background:color-mix(in srgb,var(--live) 15%,transparent)}.mco.bad{border-color:#d93d3d;background:color-mix(in srgb,#d93d3d 12%,transparent)}
.vtype{display:flex;gap:8px;margin:10px 0}.vtype input{flex:1;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);font:600 1rem Manrope}
/* Probeprüfung */
.probeform{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}.probeform label{display:flex;flex-direction:column;gap:4px;font:700 .8rem Manrope;color:var(--mu)}.probeform select{padding:9px 10px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--ink);font:600 .9rem Manrope;max-width:320px}
.exh{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;border-bottom:2px solid var(--ink);padding-bottom:12px;margin-bottom:8px}.exh h2{margin:2px 0}
.extimer{font:800 1.6rem ui-monospace,monospace;background:var(--bg);border-radius:12px;padding:8px 14px;position:sticky;top:10px}.extimer.warn{color:#d97a00}
.score{text-align:right}.score b{display:block;font:700 2rem Fraunces,serif}.score span{font-weight:700;color:var(--mu)}
.task{border-bottom:1px solid var(--line);padding:16px 0}.th2{display:flex;align-items:center;gap:10px;margin-bottom:6px}.th2 .pts{margin-left:auto;font-weight:800}
.myans{background:var(--bg);border-radius:10px;padding:8px 12px;margin:8px 0}.myans p{margin:4px 0;white-space:pre-wrap}
.wr .wrs{grid-template-columns:repeat(3,1fr);margin:12px 0}.wr .stat small{display:block;font-size:.7rem;color:var(--mu);font-weight:600}
@media(max-width:860px){.shgrid{grid-template-columns:1fr}.mcopts{grid-template-columns:1fr}.wr .wrs{grid-template-columns:1fr 1fr}.exh{flex-direction:column}.extimer{align-self:flex-end}}
@media print{body{background:#fff!important;color:#000}.side,.topbar,.bottombar,.mh,.noprint,footer,.scrim,#toast,.focus,nav,.seg2,[data-panel]:not([data-panel="probe"]){display:none!important}
 .shell,.main{display:block!important;margin:0!important;padding:0!important;max-width:none!important}.card{box-shadow:none!important;border:0!important}.task{break-inside:avoid}details.qa{display:block}details.qa>*{display:block}
 .note{border:1px solid #999}}
[data-panel="ueben"] .card,[data-panel="probe"] .card,.sesscta,.wr{padding:18px 20px}
[data-panel="ueben"] .tabs2{margin-bottom:14px}
.sesstime{font:800 1.05rem ui-monospace,monospace;background:var(--bg);border-radius:10px;padding:4px 10px}.sesstime.over{color:var(--live)}
.shgrid{grid-template-columns:minmax(320px,1.35fr) 1fr}
@media(max-width:860px){[data-panel="ueben"] .card,[data-panel="probe"] .card,.sesscta,.wr{padding:14px!important}.circ{margin:10px -6px}}
/* ===== v7 Sidebar ===== */
.side.left .sessbtn{display:flex;align-items:center;justify-content:center;gap:8px;margin:4px 0 8px;padding:12px 14px;font-size:.95rem}.sessbtn small{font-weight:600;opacity:.75}
.addsm{display:flex;align-items:center;justify-content:center;gap:6px;margin:0 0 6px!important;padding:8px 12px!important;font-size:.84rem!important}.addsm .ic,.sessbtn .ic{width:16px;height:16px}
.navh{font:800 .66rem Manrope,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--mu);margin:16px 12px 4px}
.nav button{color:var(--ink);font-weight:600;padding:8px 12px}.nav button .ic{flex:none;color:var(--mu);width:19px;height:19px}.nav button span{flex:1}
.nav button.on{background:color-mix(in srgb,var(--acc) 12%,var(--paper));color:var(--acc);box-shadow:none;font-weight:800}.nav button.on .ic{color:var(--acc)}
.nav .badge{margin-left:auto}
.topicsbox{margin-top:18px;border-top:1px solid var(--line);padding-top:10px}.topicsbox>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;font:800 .72rem Manrope,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--mu);padding:6px 4px}
.topicsbox>summary::-webkit-details-marker{display:none}.topicsbox>summary::after{content:"▸";margin-left:auto;transition:transform .2s}.topicsbox[open]>summary::after{transform:rotate(90deg)}
.topicsbox>summary .sm{background:var(--paper);border-radius:20px;padding:0 8px;letter-spacing:0}
.bottombar button .ic{width:22px;height:22px}.bottombar .on{color:var(--acc)!important}.bottombar .fab .ic{width:26px;height:26px;color:var(--bg)}
.tsel{padding:9px 12px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);font:700 .9rem Manrope}
.route{display:inline-flex;flex-wrap:wrap;gap:8px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:8px 12px;color:var(--ink)}
.routebox{border-left:4px solid var(--acc)}
@media(min-width:861px) and (max-width:1180px){.left .close{display:none}}

/* ===== v8 Logik-Training + Icons ===== */
.icb,.ich,button .ic{display:inline-flex;align-items:center;gap:.4em}
button svg.ic,.ich svg.ic{flex:none;vertical-align:-3px}
button svg.ic{margin-right:.35em}
.ich svg.ic{margin-right:.25em}
#logikView{display:grid;gap:14px}
.lthero{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.lthero h2{margin:.1em 0 .3em;display:flex;align-items:center;gap:.4em}
.lthero p{margin:.2em 0}
.ltlvl{font-size:2.4rem;font-weight:700;color:var(--acc);line-height:1.1;margin:.1em 0!important}
.ltlvl small{font-size:1rem;color:var(--mu);font-weight:500}
.ltgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:860px){.ltgrid{grid-template-columns:1fr}}
.ltbar{display:grid;grid-template-columns:9.5em 1fr 1.4em 3em;gap:8px;align-items:center;font-size:.92rem;margin:6px 0}
.ltbar small{color:var(--mu);text-align:right}
.ltbar .bar,.ltitem .bar{height:8px;border-radius:5px;background:color-mix(in srgb,currentColor 12%,transparent);overflow:hidden}
.ltbar .bar i,.ltitem .bar i{display:block;height:100%;background:var(--acc);border-radius:5px}
.ltchart{width:100%;height:auto;display:block}
.ltchart .gl{stroke:currentColor;opacity:.15}
.ltchart .ax{font-size:11px;fill:currentColor;opacity:.65}
.ltchart .ls{fill:none;stroke:var(--acc);stroke-width:2.5}
.ltchart .ds{fill:var(--acc)}
.ltchart .dl{fill:var(--live)}
.lg1,.lg2{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--acc);vertical-align:middle}
.lg2{border-radius:2px;background:var(--live)}
.ltwhy summary{cursor:pointer;list-style:none;display:flex;align-items:center}
.ltwhy summary b{display:inline-flex;align-items:center;gap:.4em}
.ltwhy .pts li{margin:.35em 0}
.ltitem{display:grid;gap:12px}
.lthead{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.lthead .fmode{margin:0;font-weight:600}
.lthead [data-ltquit]{margin-left:auto}
.chip{display:inline-block;padding:3px 10px;border-radius:999px;background:color-mix(in srgb,var(--acc) 14%,transparent);color:var(--acc);font-size:.85rem;font-weight:600}
.chip.soft{background:color-mix(in srgb,var(--live) 14%,transparent);color:var(--live)}
.ltq{font-size:1.08rem;line-height:1.55;padding:12px 14px;border-radius:10px;background:color-mix(in srgb,currentColor 5%,transparent)}
.mono,.ltopts.mono .mco{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.ltopts{display:grid;gap:8px}
.ltopts .mco,.ordpool .mco{text-align:left;padding:12px 14px;min-height:44px;white-space:normal}
.mco.ok{border-color:var(--live)!important;background:color-mix(in srgb,var(--live) 14%,transparent)}
.mco.bad{border-color:var(--bad)!important;background:color-mix(in srgb,var(--bad) 12%,transparent)}
.ltsteps{margin:.2em 0;padding-left:1.4em;line-height:1.55}
.ltsteps li{margin:.25em 0}
.selfex{display:grid;gap:4px;font-weight:600}
.selfex textarea{font:inherit;font-weight:400;width:100%}
.ordsel{display:grid;gap:6px}
.ordi{display:flex;gap:10px;align-items:center;padding:8px 12px;border:1px solid color-mix(in srgb,currentColor 18%,transparent);border-radius:8px}
.ordi b{min-width:1.6em;height:1.6em;display:inline-grid;place-items:center;border-radius:50%;background:var(--acc);color:#fff;font-size:.85rem}
.ordi.ok{border-color:var(--live)}
.ordi.bad{border-color:var(--bad)}
.ordpool{display:grid;gap:8px}
.note.good{border-left:4px solid var(--live)}
.note.warn{border-left:4px solid var(--bad)}
.note svg.ic{vertical-align:-3px}
.ltend{text-align:center}
.ltend .big{font-size:3rem;font-weight:700;color:var(--acc);margin:.1em 0}
.sm2{padding:6px 10px;font-size:.88rem}
.ltbar .bar{margin:0}.ltitem .bar{margin:0}
#logikView .card{padding:18px 20px}#logikView .card.ltitem{padding:20px 22px}.ltwhy summary{margin:0}.ltchart .ax{font-size:12px}.ltchart .axr{font-size:12px;fill:var(--live)}
.icb{white-space:nowrap}

/* ===== v9 Lernen: Bereiche, Ordnerbaum ===== */
#lernenView{display:grid;gap:14px}
.lseg{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:4px}
.lseg button{display:flex;align-items:center;justify-content:center;gap:6px;border:0;background:none;padding:10px 8px;border-radius:10px;font-weight:700;font-size:.88rem;color:var(--mu);cursor:pointer;min-height:44px}
.lseg button svg.ic{margin:0}
.lseg button em{font-style:normal;font-size:.75rem;background:var(--line);color:var(--ink);border-radius:999px;padding:1px 7px;font-weight:700}
.lseg button.on{background:var(--paper);color:var(--ink);box-shadow:var(--sh)}
.lseg button.on svg{color:var(--acc)}
@media(max-width:700px){.lseg{grid-template-columns:1fr 1fr}}
.ltool{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.lsearch{flex:1 1 220px;display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:0 14px;min-height:42px;color:var(--mu)}
.lsearch input{border:0;background:none;outline:none;font:inherit;color:var(--ink);width:100%;padding:9px 0}
.ltool .primary,.ltool .secondary,.ltool .ghost{display:inline-flex;align-items:center;gap:6px}
.ltool svg.ic{margin:0}
.ahint{margin:0;color:var(--mu);font-size:.9rem}
.ltree{display:grid;gap:10px}
.tf{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.tf>summary{display:flex;align-items:center;gap:10px;padding:14px 18px;cursor:pointer;list-style:none;font-size:1.02rem}
.tf>summary::-webkit-details-marker,.tfo>summary::-webkit-details-marker{display:none}
.tf>summary::after,.tfo>summary::after{content:"";width:8px;height:8px;border-right:2px solid var(--mu);border-bottom:2px solid var(--mu);transform:rotate(-45deg);transition:transform .2s;margin-left:6px;flex:none}
.tf[open]>summary::after,.tfo[open]>summary::after{transform:rotate(45deg)}
.fdot{width:10px;height:10px;border-radius:50%;background:var(--c);flex:none}
.cnt{margin-left:auto;font-size:.78rem;font-weight:700;color:var(--mu);background:var(--bg);border-radius:999px;padding:2px 9px}
.tf>.tbody{padding:0 12px 12px}
.tfo{border-top:1px solid var(--line)}
.tfo>summary{display:flex;align-items:center;gap:8px;padding:10px 8px;cursor:pointer;list-style:none;font-weight:700;color:var(--ink)}
.tfo>summary svg.ic{color:var(--c);flex:none;margin:0}
.tfo>.tbody{padding-left:22px;border-left:2px solid var(--line);margin:0 0 8px 16px}
.tfo .cnt{margin-left:auto}
.iconbtn{border:0;background:none;color:var(--mu);padding:6px;border-radius:8px;cursor:pointer;display:inline-flex;opacity:.55}
.iconbtn:hover,.iconbtn:focus-visible{opacity:1;background:var(--bg)}
.iconbtn svg.ic{margin:0}
.nof{margin:10px 8px 2px;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mu)}
.trow{display:flex;align-items:center;gap:6px;border-top:1px solid color-mix(in srgb,var(--line) 60%,transparent)}
.tbody>.trow:first-child{border-top:0}
.tmain{flex:1;display:flex;align-items:center;gap:10px;justify-content:space-between;border:0;background:none;text-align:left;padding:11px 8px;border-radius:10px;cursor:pointer;color:var(--ink);font:inherit;min-height:44px}
.tmain:hover{background:var(--bg)}
.tn{font-weight:600}
.tmeta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tb{font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:999px;background:var(--bg);color:var(--mu);display:inline-flex;align-items:center;gap:3px;white-space:nowrap}
.tb.hard{background:color-mix(in srgb,var(--bad) 14%,transparent);color:var(--bad)}
.tb.warn{background:color-mix(in srgb,var(--acc) 16%,transparent);color:var(--acc)}
.tb[class*=" c"]{background:var(--s);color:var(--c)}
.ic.s{width:14px;height:14px}
.cdots{display:inline-flex;gap:3px}
.cdots i{width:7px;height:7px;border-radius:50%;background:var(--line)}
.cdots i.on{background:var(--live)}
.chipbtn{border:1px solid var(--line);background:var(--paper);color:var(--mu);border-radius:999px;padding:4px 10px;font-size:.78rem;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.chipbtn svg.ic{margin:0}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:.88rem;color:var(--mu)}
.crumbs span::after{content:"›";margin-left:6px;opacity:.6}
.crumbs b{color:var(--ink)}
.crumbs .icb svg.ic{margin-right:2px}
.lmeta{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;padding:10px 0 4px;border-top:1px solid var(--line);margin-top:10px;font-size:.88rem}
.lmeta label{display:inline-flex;align-items:center;gap:6px;color:var(--mu);font-weight:600}
.lmeta label svg.ic{margin:0}
.lmeta select{font:inherit;font-weight:600;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:6px 10px;max-width:15em}
.lmeta .icb{display:inline-flex;align-items:center;gap:4px}
.lmeta .icb svg.ic{margin:0}
.covline{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.88rem;padding:8px 12px;border-radius:10px;margin-top:8px}
.covline.ok{background:color-mix(in srgb,var(--live) 12%,transparent);color:var(--ink)}
.covline.ok svg{color:var(--live)}
.covline.warn{background:color-mix(in srgb,var(--acc) 12%,transparent)}
.covline svg.ic{margin:0}
.lesson .ph{margin:14px 0 4px;font-size:.98rem}
.lesson .ph:first-child{margin-top:4px}
.exsel{display:flex;flex-wrap:wrap;gap:8px}
.exsel button{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 14px;font-weight:700;cursor:pointer;color:var(--ink)}
.exsel button small{font-weight:600;color:var(--mu);margin-left:4px}
.exsel button.on{background:var(--c);border-color:var(--c);color:var(--paper)}
.exsel button.on small{color:inherit;opacity:.85}
.exhead{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 20px;border-left:5px solid var(--c)}
.exhead p{margin:2px 0}
.exbig{font:700 1.15rem Fraunces,serif}
.lseg{display:flex}
.lseg button{flex:1 1 auto;white-space:nowrap;padding:10px 10px}
@media(max-width:1200px){.lseg button svg.ic{display:none}.lseg button{font-size:.86rem}}
@media(max-width:700px){.lseg{display:grid}.lseg button svg.ic{display:inline-block}}