/* Schriften lokal (SIL Open Font License 1.1): Bricolage Grotesque, Figtree, Caveat –
   variable Fonts von Google Fonts, Teilmengen latin + latin-ext. */
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url(/web/fonts/bricolage-grotesque-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Bricolage Grotesque';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url(/web/fonts/bricolage-grotesque-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Caveat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/web/fonts/caveat-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Caveat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/web/fonts/caveat-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Figtree';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/web/fonts/figtree-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Figtree';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(/web/fonts/figtree-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Learning by Mina – Optik aus docs/demo.html.
   Karopapier als Grund, Textmarker als Farbsystem (ein Marker je Fach, Klasse f-<farbe> setzt --c).
   iPad quer = Seitenleiste, schmal (< 900 px) = Tableiste unten.
   Keine Inline-Styles (CSP): Prozentwerte kommen als --p/--z per style.setProperty. */
:root{
  --paper:#f9fafc; --grid:#e4eaf3; --card:#ffffff; --ink:#191c25; --muted:#5d6475; --line:#e1e6ee;
  --primary:#191c25; --on-primary:#ffffff; --on-hl:#191c25;
  --hl-blau:#94ccff; --hl-pink:#ff9fca; --hl-mint:#87e8c1; --hl-gelb:#ffe04f; --hl-orange:#ffb877; --hl-lila:#c9b4ff;
  --ok:#137a49; --ok-soft:#dcf3e7; --bad:#c3352c; --bad-soft:#fde4e2; --warn:#9a6400; --warn-soft:#fdf0d3;
  --shadow:0 1px 0 rgba(25,28,37,.05),0 12px 28px -18px rgba(25,28,37,.35);
  --f-display:"Bricolage Grotesque","Avenir Next",system-ui,sans-serif;
  --f-body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-hand:"Caveat","Bradley Hand","Segoe Print",cursive;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#12141a; --grid:#1b1f28; --card:#1a1e27; --ink:#eef1f7; --muted:#a1a9b9; --line:#2a303c;
  --primary:#eef1f7; --on-primary:#12141a;
  --ok:#5fd59a; --ok-soft:#133225; --bad:#ff7d72; --bad-soft:#3a1916; --warn:#f0bd55; --warn-soft:#34280f;
  --shadow:0 1px 0 rgba(0,0,0,.35),0 12px 28px -18px rgba(0,0,0,.7); color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#12141a; --grid:#1b1f28; --card:#1a1e27; --ink:#eef1f7; --muted:#a1a9b9; --line:#2a303c;
  --primary:#eef1f7; --on-primary:#12141a;
  --ok:#5fd59a; --ok-soft:#133225; --bad:#ff7d72; --bad-soft:#3a1916; --warn:#f0bd55; --warn-soft:#34280f;
  --shadow:0 1px 0 rgba(0,0,0,.35),0 12px 28px -18px rgba(0,0,0,.7); color-scheme:dark}

*{box-sizing:border-box}
/* hidden schlägt jede eigene display-Regel (sonst bliebe etwa der Dialog-Hintergrund stehen) */
[hidden]{display:none !important}
html,body{min-height:100%}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background-color:var(--paper);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:22px 22px;
  color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.5;-webkit-tap-highlight-color:transparent;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-top:env(safe-area-inset-top,0px)}
body.gesperrt{overflow:hidden}
h1,h2,h3{font-family:var(--f-display);margin:0;line-height:1.12;text-wrap:balance}
h1{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-.02em;overflow-wrap:anywhere}
h2{font-size:22px;font-weight:800;letter-spacing:-.01em}
h3{font-size:17px;font-weight:600}
p{margin:0}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px}
.muted{color:var(--muted)}
.klein-text{font-size:14px}
.mini{font-size:13px}
.fett{font-weight:700}
.tab-num{font-variant-numeric:tabular-nums}
.mark{background:var(--c,var(--hl-gelb));color:var(--on-hl);padding:0 .2em;border-radius:3px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.luecke{display:inline-block;min-width:2.4em;border-bottom:3px solid var(--muted);color:var(--muted);text-align:center}
.f-blau{--c:var(--hl-blau)} .f-pink{--c:var(--hl-pink)} .f-mint{--c:var(--hl-mint)}
.f-gelb{--c:var(--hl-gelb)} .f-orange{--c:var(--hl-orange)} .f-lila{--c:var(--hl-lila)}
.formel-satz math{font-size:1.08em}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Laden, Anmeldung */
.laden{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;color:var(--muted);font-weight:600;text-align:center}
.anmeldung{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:24px 0}
.anmelde-karte{width:100%;max-width:400px;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:26px 24px;display:flex;flex-direction:column;gap:16px}
.anmelde-karte .logo{padding:0 0 4px}
.anmelde-karte h1{font-size:26px}
.fehler{color:var(--bad);font-weight:600;font-size:14.5px}

/* Gerüst */
.app{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;padding-block:18px 40px}
@media (max-width:899px){.app{grid-template-columns:minmax(0,1fr);padding-bottom:calc(110px + env(safe-area-inset-bottom,0px))}}
.inhalt{display:flex;flex-direction:column;gap:16px;min-width:0}
.view{min-width:0}
.view:focus{outline:none}
.seite{display:flex;flex-direction:column;gap:22px;min-width:0}
@media (prefers-reduced-motion:no-preference){.view{transition:opacity .2s}}
.view.laedt{opacity:.55}
.hinweis{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:var(--warn-soft);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-size:14.5px}
.hinweis p{flex:1 1 260px}

/* Seitenleiste */
.side{position:sticky;top:18px;align-self:start;display:flex;flex-direction:column;gap:6px}
@media (max-width:899px){.side{display:none}}
.logo{font-family:var(--f-display);font-weight:800;font-size:21px;line-height:1.05;padding:6px 10px 16px;letter-spacing:-.01em}
.logo small{display:block;font-family:var(--f-hand);font-weight:700;font-size:21px;color:var(--muted);letter-spacing:0}
.nav-btn{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;border:0;background:transparent;cursor:pointer;font-weight:600;font-size:15.5px;text-align:left;color:var(--muted);min-height:44px}
.nav-btn svg{width:20px;height:20px;flex:none}
.nav-btn:hover{background:var(--card);color:var(--ink)}
.nav-btn[aria-current="page"]{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
.nav-neu{margin-top:10px;justify-content:center;background:var(--primary);color:var(--on-primary)}
.nav-neu:hover,.nav-neu[aria-current="page"]{background:var(--primary);color:var(--on-primary);opacity:.92}
.nav-unten{margin-top:18px}

/* Tableiste */
.tabs{display:none;position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--card);border-top:1px solid var(--line);
  padding:6px max(10px,env(safe-area-inset-right,0px)) calc(6px + env(safe-area-inset-bottom,0px)) max(10px,env(safe-area-inset-left,0px));
  grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}
@media (max-width:899px){.tabs{display:grid}}
.tab{display:flex;flex-direction:column;align-items:center;gap:2px;border:0;background:transparent;padding:6px 2px;font-size:11.5px;font-weight:600;color:var(--muted);cursor:pointer;border-radius:10px;min-height:48px}
.tab svg{width:22px;height:22px}
.tab[aria-current="page"]{color:var(--ink)}
.tab.neu svg{background:var(--primary);color:var(--on-primary);border-radius:50%;padding:3px;width:28px;height:28px}

/* Bausteine */
.kopfzeile{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap}
.kopfzeile.mitte{align-items:center}
.kopfzeile .knoepfe{display:flex;gap:8px;flex-wrap:wrap}
.box-kopf{margin-bottom:6px}
.datum{font-family:var(--f-hand);font-size:24px;font-weight:700;color:var(--muted);line-height:1}
.box{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:18px;min-width:0}
.box.stapel-box{display:flex;flex-direction:column;gap:14px}
.grid2{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:18px}
.grid3{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
@media (max-width:760px){.grid2{grid-template-columns:minmax(0,1fr)}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-weight:700;font-size:15px;padding:11px 16px;border-radius:11px;cursor:pointer;min-height:44px;text-decoration:none}
.btn svg{width:19px;height:19px;flex:none}
.btn.primary{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}
.btn.gross{font-size:17px;padding:15px 22px;border-radius:13px}
.btn.klein{font-size:13.5px;padding:7px 11px;min-height:36px;border-radius:9px}
.btn.gefahr{color:var(--bad)}
.btn.gefahr-aktiv{background:var(--bad);border-color:var(--bad);color:#fff}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.laeuft{opacity:.7;cursor:progress}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--c,var(--line));color:var(--on-hl);white-space:nowrap}
.chip.leer{background:transparent;border:1px solid var(--line);color:var(--muted)}
.chip:not([class*="f-"]):not(.leer){color:var(--ink)}
.label{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.icon{width:20px;height:20px;flex:none}
@media (min-width:900px){.nur-schmal{display:none}}
.knopfreihe{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.knopfreihe.zwischen{justify-content:space-between}
.leer-zustand{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.leer-zustand .gross-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--hl-gelb);color:var(--on-hl)}
.leer-zustand .gross-icon svg{width:28px;height:28px}
.platzhalter{display:flex;flex-direction:column;align-items:flex-start;gap:12px;max-width:60ch}

/* Ringe und Balken: --p (0–100) setzt prozenteSetzen() */
.ring{--p:0;width:128px;height:128px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:conic-gradient(var(--c,var(--hl-gelb)) calc(var(--p)*1%),var(--line) 0)}
.ring > div{width:100px;height:100px;border-radius:50%;background:var(--card);display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.05}
.ring b{font-family:var(--f-display);font-size:30px;font-weight:800}
.ring span{font-size:12.5px;color:var(--muted)}
.ring.klein{width:74px;height:74px}.ring.klein > div{width:56px;height:56px}.ring.klein b{font-size:18px}
.balken{--p:0;display:block;grid-column:1/-1;height:7px;border-radius:4px;background:var(--line);overflow:hidden}
.balken i{display:block;height:100%;width:calc(var(--p)*1%);background:var(--c,var(--ink));border-radius:4px}

/* Heute */
.heute-start{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.heute-text{display:flex;flex-direction:column;gap:10px;min-width:0;flex:1 1 240px}
.dran{display:flex;gap:8px;flex-wrap:wrap}
.streak-box{display:flex;flex-direction:column;justify-content:center;gap:12px}
.streak{display:flex;align-items:center;gap:12px}
.streak .flamme{width:44px;height:44px;border-radius:12px;background:var(--hl-orange);color:var(--on-hl);display:grid;place-items:center;flex:none}
.streak .flamme svg{width:26px;height:26px}
.streak b{font-family:var(--f-display);font-size:26px;font-weight:800;line-height:1}
.woche{display:flex;gap:6px}
.woche span{flex:1;text-align:center;font-size:11.5px;font-weight:700;color:var(--muted);padding:6px 0;border-radius:8px;background:var(--paper);border:1px solid var(--line)}
.woche span.an{background:var(--hl-orange);border-color:transparent;color:var(--on-hl)}
.woche span.heute{border-color:var(--ink)}
.arbeit{display:grid;grid-template-columns:58px minmax(0,1fr) auto;gap:14px;align-items:center;padding:12px 0}
.arbeit + .arbeit{border-top:1px dashed var(--line)}
button.arbeit{width:100%;border:0;border-radius:0;background:transparent;text-align:left;cursor:pointer;color:inherit}
button.arbeit:hover .titel{text-decoration:underline;text-underline-offset:3px}
.countdown{width:58px;height:58px;border-radius:12px;background:var(--c);color:var(--on-hl);display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}
.countdown b{font-family:var(--f-display);font-size:24px;font-weight:800}
.countdown span{font-size:11px;font-weight:700}
.countdown.heute b{font-size:16px}
.arbeit .titel{font-weight:700;overflow-wrap:anywhere}
.arbeit .sub{font-size:13.5px;color:var(--muted)}
.prog{display:flex;flex-direction:column;align-items:flex-end;gap:2px;font-size:13px;text-align:right}
.prog b{font-family:var(--f-display);font-size:20px}
@media (max-width:480px){.arbeit{grid-template-columns:50px minmax(0,1fr)}.countdown{width:50px;height:50px}.arbeit .prog{grid-column:2;flex-direction:row;align-items:baseline;gap:8px;justify-content:flex-start}}
.ok-t{color:var(--ok)} .warn-t{color:var(--warn)} .bad-t{color:var(--bad)}

/* Fächer */
.fach{display:flex;flex-direction:column;gap:6px;padding:0;overflow:hidden}
.fach-kopf{background:var(--c);color:var(--on-hl);padding:12px 12px 12px 16px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.fach-kopf h3{font-size:20px;font-weight:800;overflow-wrap:anywhere}
.fach-kopf .rechts{display:flex;align-items:center;gap:8px;flex:none}
.fach-kopf .anzahl{font-size:13px;font-weight:700}
.kopf-knopf{width:36px;height:36px;border-radius:10px;border:0;background:rgba(255,255,255,.4);color:var(--on-hl);display:grid;place-items:center;cursor:pointer}
.kopf-knopf svg{width:18px;height:18px}
.kopf-knopf:hover{background:rgba(255,255,255,.6)}
.stapel-liste{display:flex;flex-direction:column;padding:0 6px 8px}
.stapel-btn{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 10px;align-items:center;border:0;background:transparent;text-align:left;padding:10px;border-radius:10px;cursor:pointer;width:100%}
.stapel-btn:hover{background:var(--paper)}
.stapel-btn .n{font-weight:700;overflow-wrap:anywhere}
.stapel-btn .s{font-size:13px;color:var(--muted)}
.stapel-btn .u{grid-column:1/-1;font-size:12.5px;color:var(--muted);margin-top:-4px}
.stapel-neu{display:flex;align-items:center;gap:8px;border:1px dashed var(--line);background:transparent;border-radius:10px;padding:9px 10px;margin:4px 4px 0;cursor:pointer;color:var(--muted);font-weight:700;font-size:14px;min-height:42px}
.stapel-neu:hover{color:var(--ink);border-color:var(--muted)}
.stapel-neu svg{width:18px;height:18px}
.fach-leer{padding:4px 10px 0;font-size:14px;color:var(--muted)}

/* Stapel */
.stapel-kopf{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.stapel-kopf .text{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1 1 240px}
.aktionen{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.aktion{display:flex;flex-direction:column;align-items:flex-start;gap:6px;border:1px solid var(--line);background:var(--card);border-radius:12px;padding:12px 14px;cursor:pointer;text-align:left;box-shadow:var(--shadow);min-height:44px}
.aktion svg{width:22px;height:22px}
.aktion b{font-size:15px}
.aktion span{font-size:12.5px;color:var(--muted);line-height:1.3}
.aktion.haupt{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}
.aktion.haupt span{color:inherit;opacity:.75}
.aktion:disabled{opacity:.45;cursor:not-allowed}
.kartenliste{display:flex;flex-direction:column}
.kl-zeile{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) 90px;gap:14px;align-items:center;padding:11px 8px;font-size:15px;
  width:100%;border:0;background:transparent;text-align:left;cursor:pointer;border-radius:8px}
.kl-zeile:hover{background:var(--paper)}
.kl-zeile + .kl-zeile{border-top:1px solid var(--line);border-radius:0}
.kl-zeile .vorne{font-weight:700;overflow-wrap:anywhere;min-width:0}
.kl-zeile .hinten{overflow-wrap:anywhere;min-width:0}
.kl-zeile .balken{grid-column:auto}
.kl-zeile .typ{display:inline-block;margin-left:6px;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:0 5px;vertical-align:2px}
@media (max-width:640px){.kl-zeile{grid-template-columns:minmax(0,1fr) 64px;gap:2px 14px}.kl-zeile .vorne{grid-column:1;grid-row:1}.kl-zeile .hinten{grid-column:1;grid-row:2;font-size:14px}.kl-zeile .balken{grid-column:2;grid-row:1/span 2}}

/* Formulare */
.form{display:flex;flex-direction:column;gap:16px}
.feld{display:flex;flex-direction:column;gap:7px;min-width:0}
.feld > label,.feld > .lbl{font-weight:700;font-size:14.5px}
.feld .hilfe{font-size:13px;color:var(--muted)}
input[type=text],input[type=password],input[type=number],input[type=time],input[type=date],input[type=url],textarea,select{font:16px/1.4 var(--f-body);color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;min-height:44px}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--ink);outline-offset:1px}
textarea{min-height:70px;resize:vertical}
input[type=number]{width:96px}
input[type=time]{width:auto;min-width:120px}
.pillen{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.pille{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 13px;font-weight:700;font-size:14px;cursor:pointer;min-height:40px;min-width:44px}
.pille[aria-pressed="true"]{background:var(--c,var(--primary));border-color:transparent;color:var(--on-hl)}
.pille.dunkel[aria-pressed="true"]{background:var(--primary);color:var(--on-primary)}
.farben{display:flex;flex-wrap:wrap;gap:10px}
.farbe{width:44px;height:44px;border-radius:50%;background:var(--c);border:3px solid transparent;cursor:pointer;display:grid;place-items:center;color:var(--on-hl)}
.farbe svg{width:20px;height:20px;opacity:0}
.farbe[aria-pressed="true"]{border-color:var(--ink)}
.farbe[aria-pressed="true"] svg{opacity:1}
.optionen-edit{display:flex;flex-direction:column;gap:8px}
.option-edit{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:8px;align-items:center}
.option-edit input[type=radio]{width:22px;height:22px;margin:0 4px;accent-color:var(--ok);cursor:pointer}
.option-edit .weg{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;cursor:pointer;color:var(--muted)}
.option-edit .weg svg{width:18px;height:18px}
.quelle-hinweis{font-size:13px;color:var(--muted)}
.zahl-wahl{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tage-wahl{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;max-width:420px}
.tage-wahl .pille{padding:8px 0;min-width:0}
.einst-zeit{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.einst-push{display:flex;flex-direction:column;gap:10px;padding:12px 0 2px}
.einst-push .status{font-size:14.5px}
.kosten{display:flex;flex-direction:column;gap:8px}
.kosten .zahlen{display:flex;gap:18px;flex-wrap:wrap}
.kosten .zahlen b{font-family:var(--f-display);font-size:22px;display:block;line-height:1.1}
.kosten .balken{--c:var(--hl-mint);height:9px}
.kosten .balken.voll{--c:var(--bad)}
/* Trennlinien über gap + Hintergrund: bricht die Reihe um, bleibt es ein sauberes Raster */
.umschalt{display:inline-flex;flex-wrap:wrap;gap:1px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--line)}
.umschalt button{flex:1 1 auto;border:0;background:var(--card);padding:8px 13px;font-weight:700;font-size:14px;cursor:pointer;color:var(--muted);min-height:40px}
.umschalt button[aria-pressed="true"]{background:var(--primary);color:var(--on-primary)}
.kartenform .umschalt{display:grid;grid-template-columns:repeat(4,auto)}
@media (max-width:520px){.kartenform .umschalt{grid-template-columns:repeat(2,minmax(0,1fr))}}
.karte-vorschau{border-radius:16px;border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);padding:22px;min-height:120px;display:flex;flex-direction:column;justify-content:center;gap:8px;text-align:center;font-size:20px;font-weight:600;overflow-wrap:anywhere}
.karte-vorschau.klein{font-size:16px;min-height:80px;padding:14px;box-shadow:none;background:var(--paper)}
.karte-vorschau .rueck{border-top:2px dashed var(--line);padding-top:8px;font-weight:700}
.karte-vorschau .pillen{justify-content:center}

/* Neue Karten (Task 10) */
.quellen{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.quelle{display:flex;flex-direction:column;gap:8px;align-items:flex-start;text-align:left;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:16px;cursor:pointer;box-shadow:var(--shadow)}
.quelle .qi{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--c,var(--line));color:var(--on-hl)}
.quelle .qi svg{width:24px;height:24px}
.quelle b{font-size:16px}
.quelle span{font-size:13px;color:var(--muted);line-height:1.35}
.quelle .ki{font-size:11px;font-weight:800;letter-spacing:.06em;color:var(--muted)}
.schritt-leiste{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted);flex-wrap:wrap}
.schritt-leiste b{color:var(--ink)}
.lesen{display:flex;flex-direction:column;align-items:center;gap:14px;padding:30px 10px;text-align:center}
.scanner{width:220px;height:8px;border-radius:4px;background:var(--line);overflow:hidden}
.scanner i{display:block;height:100%;width:35%;background:var(--hl-gelb);border-radius:4px}
@media (prefers-reduced-motion:no-preference){.scanner i{animation:scan 1.1s ease-in-out infinite alternate}}
@keyframes scan{from{transform:translateX(-10%)}to{transform:translateX(200%)}}
.vorschlag{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.vorschlag.weg{opacity:.45}
.vorschlag.weg .vs-text{text-decoration:line-through}
.vorschlag .vs-text{font-weight:600;padding:4px 6px;border-radius:6px;outline:1px dashed transparent;min-width:0;overflow-wrap:anywhere}
.vorschlag .vs-text:hover,.vorschlag .vs-text:focus{outline-color:var(--line)}
.vorschlag .quelle-tag{grid-column:1/-1;font-size:12px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.vorschlag .unsicher{color:var(--warn);font-weight:700}
@media (max-width:640px){.vorschlag{grid-template-columns:minmax(0,1fr) auto}.vorschlag .vs-text{grid-column:1;grid-row:1}.vorschlag .vs-text.b{grid-column:1;grid-row:2}.vorschlag > .btn{grid-column:2;grid-row:1/span 2}.vorschlag .quelle-tag{grid-row:3}}

/* Klassenarbeiten und Fortschritt (Task 10) */
.plan{display:flex;flex-direction:column;gap:12px}
.plan .zahl{font-family:var(--f-display);font-size:34px;font-weight:800;line-height:1}
.kalender{display:flex;gap:4px;flex-wrap:wrap}
.kalender span{width:34px;height:42px;border-radius:8px;border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:11px;line-height:1.1;color:var(--muted);background:var(--paper)}
.kalender span b{font-size:14px;color:var(--ink)}
.kalender span.lern{background:var(--c);border-color:transparent;color:var(--on-hl)}
.kalender span.lern b{color:var(--on-hl)}
.kalender span.ziel{background:var(--primary);border-color:var(--primary);color:var(--on-primary)}
.kalender span.ziel b{color:var(--on-primary)}
.diagramm{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;align-items:end;height:170px;padding-top:10px}
.saeule{--p:0;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.saeule i{width:100%;max-width:38px;height:calc(var(--p)*.78%);border-radius:7px 7px 3px 3px;background:var(--hl-blau)}
.saeule.heute i{background:var(--hl-orange)}
.saeule span{font-size:12px;font-weight:700;color:var(--muted)}
.saeule em{font-style:normal;font-size:12px;font-variant-numeric:tabular-nums}
.prog-zeile{display:grid;grid-template-columns:minmax(0,1fr) minmax(120px,1.4fr) 64px;gap:12px;align-items:center;padding:10px 0;font-size:14.5px}
.prog-zeile + .prog-zeile{border-top:1px dashed var(--line)}
.prog-spur{--p:0;--z:0;position:relative;height:12px;border-radius:6px;background:var(--line)}
.prog-spur i{position:absolute;left:0;top:0;bottom:0;width:calc(var(--p)*1%);border-radius:6px;background:var(--c)}
.prog-spur u{position:absolute;top:-4px;bottom:-4px;left:calc(var(--z)*1% - 1px);width:3px;border-radius:2px;background:var(--ink)}

/* Lernsitzung (Overlay) */
.session{position:fixed;inset:0;z-index:40;background-color:var(--paper);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:22px 22px;
  overflow-y:auto;padding:calc(14px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) calc(24px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.s-inner{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.s-top{display:flex;align-items:center;gap:14px}
.s-top .x{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;cursor:pointer;flex:none}
.fortschritt{--p:0;flex:1;height:10px;border-radius:5px;background:var(--line);overflow:hidden}
.fortschritt i{display:block;height:100%;width:calc(var(--p)*1%);background:var(--ink);border-radius:5px}
@media (prefers-reduced-motion:no-preference){.fortschritt i{transition:width .3s}}
.s-modus{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.lernkarte{position:relative;background:var(--card);border-radius:18px;border:1px solid var(--line);box-shadow:var(--shadow);min-height:280px;padding:26px 24px 22px;display:flex;flex-direction:column;gap:16px;overflow:hidden}
.lernkarte::before{content:"";position:absolute;left:0;right:0;top:0;height:8px;background:var(--c)}
.lk-kopf{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center}
.lk-front{font-family:var(--f-display);font-weight:600;font-size:clamp(24px,3.6vw,34px);text-align:center;line-height:1.25;padding:18px 0 4px;overflow-wrap:anywhere}
.lk-frage{text-align:center;color:var(--muted);font-size:15px}
.lk-back{border-top:2px dashed var(--line);padding-top:16px;text-align:center;font-size:clamp(20px,3vw,27px);font-weight:700;display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap;overflow-wrap:anywhere}
.lk-back .mark{--c:var(--hl-gelb)}
.laut{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--paper);display:grid;place-items:center;cursor:pointer}
.laut svg{width:20px;height:20px}
.optionen{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (max-width:540px){.optionen{grid-template-columns:minmax(0,1fr)}}
.option{border:1.5px solid var(--line);background:var(--card);border-radius:12px;padding:14px;font-size:17px;font-weight:700;cursor:pointer;min-height:54px}
.option.richtig{border-color:var(--ok);background:var(--ok-soft);color:var(--ok)}
.option.falsch{border-color:var(--bad);background:var(--bad-soft);color:var(--bad)}
.tippen{display:flex;gap:10px;flex-wrap:wrap}
.tippen input{flex:1 1 220px;font-size:19px;padding:13px 14px;border-radius:12px}
.hinweis-mikro{display:flex;gap:6px;align-items:center;font-size:12.5px;color:var(--muted)}
.hinweis-mikro svg{width:15px;height:15px}
.feedback{border-radius:12px;padding:12px 14px;font-weight:600;display:flex;gap:10px;align-items:flex-start}
.feedback svg{width:20px;height:20px;flex:none;margin-top:2px}
.feedback.richtig{background:var(--ok-soft);color:var(--ok)}
.feedback.fast{background:var(--warn-soft);color:var(--warn)}
.feedback.falsch{background:var(--bad-soft);color:var(--bad)}
.feedback small{display:block;font-weight:500;font-size:12px;opacity:.85}
.erklaerung{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:15.5px;text-align:left;display:flex;gap:10px}
.erklaerung svg{width:22px;height:22px;flex:none;color:var(--warn)}
.bewerten{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
@media (max-width:540px){.bewerten{grid-template-columns:repeat(2,minmax(0,1fr))}}
.bew{border:1.5px solid var(--line);background:var(--card);border-radius:12px;padding:10px 6px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;min-height:62px}
.bew b{font-size:15.5px}
.bew span{font-size:12px;color:var(--muted)}
.bew.b1 b{color:var(--bad)} .bew.b2 b{color:var(--warn)} .bew.b3 b{color:var(--ok)} .bew.b4 b{color:var(--ink)}
.bew.tipp{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink) inset}
.ende{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;padding:30px 0}
.ende-zahlen{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.ende-zahlen div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 16px;min-width:96px}
.ende-zahlen b{display:block;font-family:var(--f-display);font-size:26px}
.ende-zahlen span{font-size:12.5px;color:var(--muted)}

/* Task 10: Ergänzungen für Neue Karten, Sitzung, Arbeiten, Fortschritt */
.einleitung{max-width:62ch}
@media (min-width:761px){.grid2.umgekehrt{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr)}}
.datei-knopf{position:relative;cursor:pointer}
.datei-knopf:focus-within{outline:3px solid var(--ink);outline-offset:2px}
.fotos{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px}
.fotos > p{grid-column:1/-1}
.foto{position:relative;aspect-ratio:3/4;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--paper);display:grid;place-items:center}
.foto img{width:100%;height:100%;object-fit:cover;display:block}
.foto .weg{position:absolute;top:5px;right:5px;width:36px;height:36px;border-radius:50%;border:0;background:rgba(10,12,18,.65);color:#fff;display:grid;place-items:center;cursor:pointer}
.foto .weg svg{width:16px;height:16px}
.foto.laedt span{font-size:12px;color:var(--muted);text-align:center;padding:6px}
.datei-name{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-weight:600;overflow-wrap:anywhere}
.datei-name svg{width:20px;height:20px;flex:none}
.seiten{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.seiten label{font-size:14.5px;font-weight:600;color:var(--muted)}
.neu-stapel{display:flex;gap:8px;flex-wrap:wrap}
.neu-stapel input{flex:1 1 180px;width:auto}
.pille.plus{display:inline-flex;align-items:center;gap:4px;border-style:dashed;color:var(--muted)}
.pille.plus svg{width:16px;height:16px}
.pille.plus[aria-expanded="true"]{color:var(--ink);border-color:var(--muted)}
.pille-zahl{margin-left:6px;font-size:12px;font-weight:600;opacity:.7}
.lesen-fehler{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--bad-soft);color:var(--bad)}
.lesen-fehler svg{width:28px;height:28px}
.vorschlaege{display:flex;flex-direction:column;gap:10px}
.vorschlag .vs-text{min-height:1.7em}
.vorschlag .vs-text:empty::before{content:attr(data-leer);color:var(--muted);font-weight:500}
.vorschlag .vs-text[contenteditable]:focus{outline:2px solid var(--ink);outline-offset:1px}
.vorschlag .vs-text.fest:hover{outline-color:transparent}
.vorschlag .vs-optionen{min-width:0}
.vorschlag > .btn{width:44px;min-height:44px;padding:0}
.vorschlag .vs-typ{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.vorschlag .unsicher{display:inline-flex;align-items:center;gap:4px}
.vorschlag .unsicher svg{width:14px;height:14px}
.vorschlag.fehlerhaft{border-color:var(--bad);box-shadow:0 0 0 1px var(--bad) inset}
/* Verworfen: Text blass, der Knopf zum Zurückholen bleibt kräftig */
.vorschlag.weg{opacity:1;background:var(--paper);border-style:dashed}
.vorschlag.weg > :not(.btn){opacity:.5}
@media (max-width:640px){.vorschlag .vs-optionen{grid-column:1;grid-row:2}}
.mitte-knopf{align-self:center}
.lk-laut{display:flex;justify-content:center}
.lk-erklaert{text-align:center;color:var(--muted);font-size:15px}
.option:disabled{cursor:default}
.bew:disabled{opacity:.6;cursor:progress}
.ende-text{max-width:46ch}
.serie-box{display:flex;flex-direction:column;gap:14px}
.ring-liste{display:flex;gap:16px;flex-wrap:wrap}
.ring-fach{display:flex;flex-direction:column;align-items:center;gap:3px;min-width:74px;text-align:center}
.ring-fach > b{font-size:13px}
.ring-fach .ring b{font-size:16px}
button.prog-zeile{width:100%;border:0;border-radius:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}
button.prog-zeile:hover .prog-titel b{text-decoration:underline;text-underline-offset:3px}
.prog-titel{display:flex;flex-direction:column;min-width:0;overflow-wrap:anywhere}
.prog-wert{display:flex;flex-direction:column;align-items:flex-end;line-height:1.2}
.prog-wert b{font-family:var(--f-display);font-size:18px}
.prog-leer{grid-column:2/-1}
@media (max-width:480px){.prog-zeile{grid-template-columns:minmax(0,1fr) 64px}.prog-titel{grid-column:1/-1}.prog-leer{grid-column:1/-1}}

/* Blatt (Dialog) */
.sheet-wrap{position:fixed;inset:0;z-index:60;background:rgba(10,12,18,.45);display:flex;align-items:center;justify-content:center;padding:20px max(16px,env(safe-area-inset-right,0px)) calc(20px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.sheet{background:var(--card);color:var(--ink);border-radius:18px;width:100%;max-width:560px;max-height:calc(100% - 20px);overflow-y:auto;overscroll-behavior:contain;padding:22px;display:flex;flex-direction:column;gap:16px;box-shadow:0 30px 60px -20px rgba(0,0,0,.5)}
@media (max-width:600px){.sheet-wrap{align-items:flex-end;padding-bottom:0}.sheet{border-radius:18px 18px 0 0;padding-bottom:calc(22px + env(safe-area-inset-bottom,0px))}}
.sheet-kopf{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.sheet-kopf .x{width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--paper);display:grid;place-items:center;cursor:pointer;flex:none}
.sheet .trenner{border-top:1px solid var(--line);padding-top:14px}
.schalter{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 0}
.schalter + .schalter{border-top:1px solid var(--line)}
.schalter > div{display:flex;flex-direction:column;gap:2px;min-width:0}
.schalter small{color:var(--muted);font-size:13px}
.schalter.oben{align-items:flex-start;flex-direction:column}
.switch{appearance:none;-webkit-appearance:none;width:50px;height:30px;border-radius:15px;background:var(--line);position:relative;cursor:pointer;flex:none;margin:0}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.3)}
@media (prefers-reduced-motion:no-preference){.switch::after{transition:left .15s}}
.switch:checked{background:var(--ok)}
.switch:checked::after{left:23px}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(92px + env(safe-area-inset-bottom,0px));z-index:80;background:var(--primary);color:var(--on-primary);padding:12px 18px;border-radius:12px;font-weight:600;box-shadow:0 14px 30px -12px rgba(0,0,0,.5);max-width:calc(100% - 32px);width:max-content;text-align:center}
@media (min-width:900px){.toast{bottom:28px}}
#konfetti{position:fixed;inset:0;pointer-events:none;z-index:90;width:100%;height:100%}
@media (prefers-reduced-motion:no-preference){
  .btn,.pille,.aktion,.quelle,.nav-btn,.bew,.option,.stapel-btn,.kl-zeile,.farbe{transition:background-color .15s,border-color .15s,transform .1s}
  .btn:active,.bew:active,.option:active,.aktion:active,.pille:active{transform:scale(.98)}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}}