@font-face{font-family:"Bricolage Grotesque";font-weight:500;font-display:swap;src:url(fonts/bricolage-grotesque-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Bricolage Grotesque";font-weight:700;font-display:swap;src:url(fonts/bricolage-grotesque-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:400;font-display:swap;src:url(fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:400;font-style:italic;font-display:swap;src:url(fonts/atkinson-hyperlegible-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:700;font-display:swap;src:url(fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:600;font-display:swap;src:url(fonts/ibm-plex-mono-latin-600-normal.woff2) format("woff2")}
/* Layout: feste Kopfleiste (Tafelgrün) mit Tageswahl, darunter Reiter; Hauptansicht ist ein Belegungsraster Klassen × Stunden wie ein Stundenplan. */
:root{
  --bg:#f3f5f2; --surface:#ffffff; --surface-2:#eef2ee; --ink:#16231c; --muted:#59695f; --line:#d6ded8;
  --board:#1d4a37; --board-2:#245a43; --board-ink:#f2f0e4; --chalk:#e3b23c; --chalk-ink:#2a2006;
  --mine:#1f6b4a; --mine-ink:#ffffff; --other:#ffffff; --hatch:#c9d3cc;
  --ok:#2e7d4f; --warn:#a8620c; --bad:#b42318; --bad-bg:#fdecea; --warn-bg:#fff4e0; --ok-bg:#e7f4ec;
  --f-display:"Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;
  --f-body:"Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r:8px; color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e1512; --surface:#151f1a; --surface-2:#1b2721; --ink:#e4ebe6; --muted:#9aaba1; --line:#2a3830;
  --board:#16382a; --board-2:#1d4635; --board-ink:#f2f0e4; --chalk:#eec457; --chalk-ink:#2a2006;
  --mine:#2f8a61; --mine-ink:#ffffff; --other:#1a251f; --hatch:#2d3b33;
  --ok:#5cc08a; --warn:#e9a84a; --bad:#f07a6e; --bad-bg:#3a1c19; --warn-bg:#3a2a12; --ok-bg:#163223; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0e1512; --surface:#151f1a; --surface-2:#1b2721; --ink:#e4ebe6; --muted:#9aaba1; --line:#2a3830;
  --board:#16382a; --board-2:#1d4635; --board-ink:#f2f0e4; --chalk:#eec457; --chalk-ink:#2a2006;
  --mine:#2f8a61; --mine-ink:#ffffff; --other:#1a251f; --hatch:#2d3b33;
  --ok:#5cc08a; --warn:#e9a84a; --bad:#f07a6e; --bad-bg:#3a1c19; --warn-bg:#3a2a12; --ok-bg:#163223; color-scheme:dark}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--f-body)}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--f-display);line-height:1.15;text-wrap:balance;margin:0}
h2{font-size:1.35rem} h3{font-size:1.05rem}
.mono{font-family:var(--f-mono);font-size:.86em}
.muted{color:var(--muted)}
.wrap{max-width:1320px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
:focus-visible{outline:2px solid var(--chalk);outline-offset:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:7px 12px;cursor:pointer;font-weight:700;font-size:.92rem}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--board);border-color:var(--board);color:var(--board-ink)}
.btn.primary:hover{background:var(--board-2)}
.btn.danger{color:var(--bad);border-color:currentColor;background:transparent}
.btn.ghost{background:transparent;border-color:transparent}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.sm{padding:4px 9px;font-size:.85rem}

/* Kopf */
header.top{background:var(--board);color:var(--board-ink);position:sticky;top:env(safe-area-inset-top,0px);z-index:20}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--board)}
.top-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-block:10px}
.brand{display:flex;flex-direction:column;line-height:1.1;margin-right:auto}
.brand b{font-family:var(--f-display);font-size:1.25rem;letter-spacing:.01em}
.brand span{font-size:.78rem;opacity:.75;letter-spacing:.06em;text-transform:uppercase}
.days{display:flex;gap:4px;flex-wrap:wrap}
.day{border:1px solid rgba(242,240,228,.25);background:transparent;color:var(--board-ink);border-radius:var(--r);padding:5px 10px;cursor:pointer;text-align:left;line-height:1.15}
.day small{display:block;font-size:.72rem;opacity:.75}
.day[aria-pressed="true"]{background:var(--chalk);color:var(--chalk-ink);border-color:var(--chalk)}
.konto{display:flex;align-items:center;gap:10px;background:rgba(0,0,0,.18);border-radius:var(--r);padding:6px 10px;cursor:pointer;border:0;color:var(--board-ink)}
.konto .kz{font-family:var(--f-mono);font-weight:600;background:var(--chalk);color:var(--chalk-ink);border-radius:5px;padding:1px 6px}
.meter{width:90px;height:6px;border-radius:3px;background:rgba(242,240,228,.2);overflow:hidden}
.meter i{display:block;height:100%;background:var(--chalk)}
nav.tabs{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
nav.tabs a{color:var(--board-ink);opacity:.78;text-decoration:none;padding:8px 12px;border-bottom:3px solid transparent;white-space:nowrap;font-weight:700;font-size:.92rem}
nav.tabs a:hover{opacity:1}
nav.tabs a[aria-current="page"]{opacity:1;border-bottom-color:var(--chalk)}
.phase{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.88rem;padding-block:8px}
.pill{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:700;border:1px solid transparent}
.pill.ok{background:var(--ok-bg);color:var(--ok)} .pill.warn{background:var(--warn-bg);color:var(--warn)} .pill.bad{background:var(--bad-bg);color:var(--bad)}
.pill.neutral{background:var(--surface-2);color:var(--muted)}
.phasebar{background:var(--surface);border-bottom:1px solid var(--line)}

main{padding-block:20px 60px}
.section-head{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.section-head .grow{margin-right:auto}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 11px;cursor:pointer;font-size:.86rem;font-weight:700}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* Belegungsraster */
.gridwrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table.plan{border-collapse:separate;border-spacing:0;width:100%;min-width:760px;font-size:.86rem;table-layout:fixed}
table.plan col.first{width:170px}
.gridwrap.tall{max-height:calc(100vh - 230px);overflow:auto}
table.plan thead th:first-child{position:sticky;left:0;z-index:2}
table.plan th,table.plan td{border-bottom:1px solid var(--line);padding:0}
table.plan thead th{position:sticky;top:0;background:var(--surface-2);font-family:var(--f-display);font-weight:700;padding:8px 6px;text-align:center;z-index:1}
table.plan thead th:first-child{text-align:left;padding-left:12px}
table.plan th.unit{text-align:left;padding:6px 12px;white-space:nowrap;background:var(--surface);position:sticky;left:0;z-index:1;border-right:1px solid var(--line);min-width:150px}
th.unit b{font-family:var(--f-display);font-size:1rem;display:block;overflow:hidden;text-overflow:ellipsis}
th.unit small{overflow:hidden;text-overflow:ellipsis}
th.unit small{display:block;color:var(--muted);font-weight:400;font-size:.75rem}
tr.grp td{background:var(--surface-2);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:5px 12px;font-weight:700}
td.c{padding:3px;vertical-align:top;min-width:96px}
.cell{display:block;width:100%;min-height:52px;border-radius:6px;border:1px dashed transparent;background:transparent;text-align:left;padding:5px 7px;cursor:pointer;line-height:1.25;position:relative}
.cell.free{border-color:var(--line);color:var(--muted)}
.cell.free:hover,.cell.free.sel{border-style:solid;border-color:var(--board);background:var(--ok-bg);color:var(--ink)}
.cell.free .plus{font-family:var(--f-mono);opacity:0}
.cell.free:hover .plus{opacity:1}
.cell.other{background:var(--other);border:1px solid var(--line)}
.cell.mine{background:var(--mine);color:var(--mine-ink);border:1px solid var(--mine)}
.cell.blocked{background:repeating-linear-gradient(135deg,var(--surface-2) 0 6px,var(--hatch) 6px 7px);color:var(--muted);cursor:default;border:1px solid var(--line)}
.cell .k{font-family:var(--f-mono);font-weight:600;font-size:.82rem}
.cell .d{display:block;font-size:.76rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:150px}
.cell .r{font-family:var(--f-mono);font-size:.72rem;opacity:.85}
.cell .part{position:absolute;right:5px;top:5px;width:8px;height:8px;border-radius:50%;background:var(--chalk)}
.cell.mine .d,.cell.mine .r{opacity:.92}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-top:10px;align-items:center}
.legend i{display:inline-block;width:14px;height:14px;border-radius:3px;vertical-align:-2px;margin-right:5px;border:1px solid var(--line)}
.stat{font-family:var(--f-mono);font-size:.85rem}

/* Mein Plan */
.split{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:16px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}}
.bignum{font-family:var(--f-display);font-size:2.6rem;font-weight:700;line-height:1}
.bigmeter{height:10px;border-radius:5px;background:var(--surface-2);overflow:hidden;margin:10px 0}
.bigmeter i{display:block;height:100%;background:var(--board)}
.bigmeter i.over{background:var(--warn)}
table.list{width:100%;border-collapse:collapse;font-size:.9rem}
table.list th{text-align:left;font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:8px;border-bottom:1px solid var(--line)}
table.list td{padding:8px;border-bottom:1px solid var(--line);vertical-align:top}
table.list td.num{font-variant-numeric:tabular-nums;text-align:right}
.listwrap{overflow-x:auto}

/* Formulare */
label.f{display:flex;flex-direction:column;gap:4px;font-weight:700;font-size:.88rem}
label.f small{font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],select,textarea{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:8px 10px;width:100%}
textarea{min-height:70px;resize:vertical}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>*{flex:1 1 180px;min-width:0}
.stack{display:flex;flex-direction:column;gap:14px}
.msg{border-radius:var(--r);padding:9px 12px;font-size:.9rem}
.msg.err{background:var(--bad-bg);color:var(--bad)} .msg.warn{background:var(--warn-bg);color:var(--warn)} .msg.ok{background:var(--ok-bg);color:var(--ok)}

/* Dialog */
dialog{border:0;border-radius:12px;padding:0;margin:4vh auto auto;width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 32px);background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(0,0,0,.35)}
dialog:focus{outline:none}
dialog::backdrop{background:rgba(10,20,15,.55)}
.dlg-head{background:var(--board);color:var(--board-ink);padding:14px 18px;display:flex;align-items:flex-start;gap:10px}
.dlg-head h2{font-size:1.2rem}
.dlg-head .x{margin-left:auto;background:transparent;border:0;color:var(--board-ink);font-size:1.4rem;cursor:pointer;line-height:1}
.dlg-sub{font-size:.85rem;opacity:.85;margin-top:2px}
.dlg-body{padding:16px 18px;display:flex;flex-direction:column;gap:14px;overflow-y:auto;max-height:calc(100vh - 170px)}
.dlg-foot{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.hours{display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:6px}
.hour{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:9px 0;font-family:var(--f-mono);font-weight:600;cursor:pointer}
.hour[aria-pressed="true"]{background:var(--board);color:var(--board-ink);border-color:var(--board)}
.hour:disabled{background:repeating-linear-gradient(135deg,var(--surface-2) 0 5px,var(--hatch) 5px 6px);color:var(--muted);cursor:not-allowed}
.tag{display:inline-flex;align-items:center;gap:4px;background:var(--board);color:var(--board-ink);border-radius:6px;padding:2px 4px 2px 8px;font-family:var(--f-mono);font-weight:600;font-size:.85rem}
.tag button{background:transparent;border:0;color:inherit;cursor:pointer;font-size:1rem;line-height:1;padding:0 4px}
.tag.alt{background:var(--surface-2);color:var(--ink)}
.combo{position:relative}
.combo-list{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px;max-height:120px;overflow-y:auto}
.combo-list button{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:2px 8px;font-family:var(--f-mono);font-size:.82rem;cursor:pointer}
.combo-list button:hover{border-color:var(--board)}
.check{display:flex;gap:8px;align-items:flex-start;font-size:.9rem}
.check input{margin-top:4px}

/* Login */
.login{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
@media (max-width:820px){.login{grid-template-columns:minmax(0,1fr)}.login .board-side{display:none}}
.board-side{background:var(--board);color:var(--board-ink);padding:48px max(32px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.board-side h1{font-size:clamp(2rem,4vw,3.2rem);max-width:12ch}
.board-side .chalkline{font-family:var(--f-mono);font-size:.9rem;opacity:.8;border-top:1px dashed rgba(242,240,228,.35);padding-top:14px;display:grid;grid-template-columns:auto 1fr;gap:4px 16px;max-width:460px}
.board-side .chalkline b{color:var(--chalk)}
.form-side{display:flex;align-items:center;justify-content:center;padding:32px max(16px,env(safe-area-inset-right,0px)) 32px max(16px,env(safe-area-inset-left,0px))}
.form-side .card{width:min(400px,100%);padding:24px}
.seg{display:flex;background:var(--surface-2);border-radius:var(--r);padding:3px;margin-bottom:16px}
.seg button{flex:1;border:0;background:transparent;padding:7px;border-radius:6px;font-weight:700;cursor:pointer;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.linkbtn{background:none;border:0;color:var(--board);text-decoration:underline;cursor:pointer;padding:0;font-size:.88rem}
:root[data-theme="dark"] .linkbtn{color:var(--chalk)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .linkbtn{color:var(--chalk)}}

.kgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:6px;max-height:340px;overflow-y:auto}
.kgrid button{font-family:var(--f-mono);font-weight:600;border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:8px 0;cursor:pointer}
.kgrid button:hover:not(:disabled){border-color:var(--board);background:var(--ok-bg)}
.kgrid button:disabled{opacity:.35;cursor:not-allowed;text-decoration:line-through}
.adm{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,460px),1fr));gap:16px}
.adm .card h3{margin-bottom:10px}
.mini{display:flex;flex-wrap:wrap;gap:5px;max-height:220px;overflow-y:auto}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;z-index:100;font-weight:700;max-width:calc(100vw - 32px)}
.help p,.help li{max-width:70ch}
.help h3{margin-top:18px}
.loading{padding:60px 0;text-align:center;color:var(--muted)}
.slips{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:12px}
.slip{background:var(--surface);border:1px dashed var(--muted);border-radius:8px;padding:12px 14px;break-inside:avoid;display:flex;flex-direction:column;gap:4px}
.slip-kopf{font-family:var(--f-display);font-weight:700;margin-bottom:4px}
.slip-zeile{display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.slip-zeile span{color:var(--muted);font-size:.85rem}
.slip-zeile b{font-size:1rem}
.slip-fuss{font-size:.8rem;color:var(--muted);margin-top:4px}
@media print{.slips{grid-template-columns:1fr 1fr;gap:0}.slip{border-radius:0;border-color:#888;background:#fff;color:#000;padding:14px 16px}.slip-zeile span,.slip-fuss{color:#444}}
@media print{header.top,.phasebar,.noprint,nav.tabs{display:none!important}body{background:#fff;color:#000}.gridwrap,.gridwrap.tall{overflow:visible;border:0;max-height:none}main{padding:0}}
@media (prefers-reduced-motion:no-preference){.cell,.btn,.chip{transition:background-color .12s,border-color .12s}}

/* ===== Ergänzungen für die Module ===== */
.modul-kopf{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-block:12px}
.hero-code{font-family:var(--f-mono);font-size:1.4rem;letter-spacing:.12em;text-transform:uppercase;text-align:center}
.wahlkarte{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:12px}
.semester{border:1px solid var(--line);border-radius:10px;padding:14px;background:var(--surface);display:flex;flex-direction:column;gap:10px}
.semester h3{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.semester h3 small{font-family:var(--f-body);font-weight:400;color:var(--muted);font-size:.8rem}
.niveau{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:10px}
.niveau button{border:2px solid var(--line);background:var(--surface);border-radius:10px;padding:14px;text-align:left;cursor:pointer}
.niveau button[aria-pressed="true"]{border-color:var(--board);background:var(--ok-bg)}
.niveau b{display:block;font-family:var(--f-display);font-size:1.05rem}
.ws-liste{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:12px}
.ws{border:1px solid var(--line);border-radius:10px;padding:14px;background:var(--surface);display:flex;flex-direction:column;gap:8px}
.ws[data-prio]{border-color:var(--board);box-shadow:inset 0 0 0 1px var(--board)}
.ws h3{font-size:1.02rem}
.ws .meta{font-size:.82rem;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}
.ws .prio{display:flex;gap:6px}
.ws .prio button{flex:1;border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:6px 0;font-family:var(--f-mono);font-weight:600;cursor:pointer}
.ws .prio button[aria-pressed="true"]{background:var(--board);color:var(--board-ink);border-color:var(--board)}
.balken{height:8px;border-radius:4px;background:var(--surface-2);overflow:hidden}
.balken i{display:block;height:100%;background:var(--board)}
.balken i.voll{background:var(--warn)}
.tabwrap{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
details.card summary{cursor:pointer;font-weight:700}
.kursliste{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:12px}
.kurs{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:12px}
.kurs h3{display:flex;justify-content:space-between;gap:8px;margin-bottom:6px}
.kurs ol{margin:0;padding-left:20px;font-size:.88rem}
.klein{font-size:.82rem}
@media print{body.drucke-codes > *:not(#codes){display:none!important}#codes{position:static!important;overflow:visible!important;padding:0!important}}