/* Campus – gewählter Stil „weich“: hellblauer Grund, runde Karten, Firmenblau und Firmengrün */
:root {
  --grund: #eef7fc; --flaeche: #ffffff; --flaeche-2: #e9eef2; --hellblau: #e3f3fb; --linie: #d5dee4;
  --tinte: #1a2a33; --leise: #5f6b73; --blau: #009fe3; --blau-tief: #0074a8;
  --gruen: #7dbd22; --auf-gruen: #0f1c24; --gruen-tief: #3f7a0b; --ok-grund: #e8f4d6;
  --warnung: #b45309; --warn-grund: #fdf0e1; --fehler: #c0262d; --fehler-grund: #fdecec;
  --player: #0b1419;
  --schatten: 0 8px 24px rgba(0, 116, 168, .10);
  --rund: 20px; --rund-m: 14px; --rund-s: 12px;
  --schrift: "Lato", "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--grund); color: var(--tinte); font: 400 16px/1.5 var(--schrift); }
h1, h2, h3, p { margin: 0; }
a { color: var(--blau-tief); }
img { max-width: 100%; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--blau-tief); outline-offset: 2px; }
.ikon { flex: none; display: block; }
.leise { color: var(--leise); }
.klein { font-size: 14px; line-height: 21px; }
.warnung { color: var(--warnung); font-weight: 700; }
.zahl { font-variant-numeric: tabular-nums; }
.reihe { display: flex; flex-wrap: wrap; gap: 12px; }
.rechts { margin-left: auto; }
[hidden] { display: none !important; }

.rahmen { max-width: 1280px; margin: 0 auto; padding: 28px 56px 24px; display: flex; flex-direction: column; gap: 24px; }
.rahmen--text { max-width: 860px; }
.karte { background: var(--flaeche); border-radius: var(--rund); box-shadow: var(--schatten); }
.seitentitel { font-size: 30px; line-height: 36px; font-weight: 900; }
.seitentitel .leise { font-weight: 400; }

/* Knöpfe */
.knopf { flex: none; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border: 0; border-radius: var(--rund-m); background: var(--gruen); color: var(--auf-gruen);
  font-size: 15px; font-weight: 700; text-decoration: none; cursor: pointer; transition: filter .15s; }
.knopf:hover { filter: brightness(.95); }
.knopf--hell { background: var(--hellblau); color: var(--blau-tief); }
.knopf--rot { background: var(--fehler); color: #fff; }
.knopf--breit { width: 100%; white-space: normal; text-align: center; }
.knopf--aus { opacity: .45; cursor: default; filter: none; }
.textlink { font-size: 15px; font-weight: 700; color: var(--blau-tief); text-decoration: none; }
.textlink:hover { text-decoration: underline; }
.textknopf { display: inline-flex; align-items: center; gap: 6px; border: 0; background: none; padding: 6px 0; font-size: 14px; font-weight: 700; color: var(--blau-tief); cursor: pointer; }
.textknopf--rot { color: var(--fehler); }

/* Meldungen und Marken */
.meldung { padding: 12px 16px; border-radius: var(--rund-s); font-size: 15px; font-weight: 700; }
.meldung--ok { background: var(--ok-grund); color: var(--gruen-tief); }
.meldung--fehler { background: var(--fehler-grund); color: var(--fehler); }
.marke { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: 13px; font-weight: 700; font-style: normal; white-space: nowrap; }
.marke--ok { background: var(--ok-grund); color: var(--gruen-tief); }
.marke--bald { background: var(--warn-grund); color: var(--warnung); }
.marke--aus { background: var(--flaeche-2); color: var(--leise); }
.marke--info { background: var(--hellblau); color: var(--blau-tief); }
.marke--fehler { background: var(--fehler-grund); color: var(--fehler); }
.etikett-blau { font-size: 13px; font-weight: 700; color: var(--blau-tief); }

/* Kopfleiste */
.kopf { display: flex; align-items: center; gap: 16px; padding: 12px 20px; background: var(--blau); border-radius: var(--rund); color: #fff; min-height: 64px; }
.kopf__marke { display: flex; align-items: center; gap: 14px; text-decoration: none; color: #fff; }
.kopf__logo { height: 24px; width: auto; }
.kopf__name { font-size: 22px; font-weight: 900; padding-left: 14px; border-left: 1px solid rgba(255,255,255,.5); }
.kopf__etikett { padding: 4px 12px; border-radius: 999px; background: #fff; color: var(--blau-tief); font-size: 13px; font-weight: 900; }
.kopf__navs { display: flex; gap: 6px; margin-left: 16px; }
.kopf__nav, .kopf__link { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 14px; border: 0; border-radius: 10px; background: none;
  color: #fff; font-size: 15px; font-weight: 700; text-decoration: none; cursor: pointer; }
.kopf__nav--an, .kopf__nav:hover, .kopf__link:hover { background: rgba(0,0,0,.2); }
.kopf__link--rechts { margin-left: auto; }
.kopf__person { position: relative; margin-left: auto; }
.kopf__link + .kopf__person { margin-left: 0; }
.kopf__person summary { list-style: none; display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 6px; border-radius: 999px;
  background: rgba(0,0,0,.2); font-size: 15px; font-weight: 700; cursor: pointer; min-height: 44px; }
.kopf__person summary::-webkit-details-marker { display: none; }
.kopf__initialen { width: 32px; height: 32px; border-radius: 999px; background: #fff; color: var(--blau-tief); display: grid; place-items: center; font-size: 13px; font-weight: 900; }
.kopf__menue { position: absolute; right: 0; top: calc(100% + 8px); z-index: 10; background: #fff; border-radius: var(--rund-s); box-shadow: var(--schatten); padding: 6px; }
.kopf__menue button { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; border: 0; background: none; color: var(--tinte); font-weight: 700; cursor: pointer; border-radius: 10px; white-space: nowrap; }
.kopf__menue button:hover { background: var(--hellblau); }

/* Felder */
.formular { display: flex; flex-direction: column; gap: 16px; }
.formular h1 { font-size: 30px; line-height: 36px; font-weight: 900; }
.formular h2, .karte > h2 { font-size: 19px; line-height: 26px; font-weight: 700; }
.feld { display: flex; flex-direction: column; gap: 6px; }
.feld > span { font-size: 14px; font-weight: 700; color: var(--leise); }
.feld input, .feld textarea, .suche input { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--linie); border-radius: var(--rund-s);
  background: #fff; color: var(--tinte); font: 400 16px/1.4 var(--schrift); }
.feld textarea { padding: 12px 14px; resize: vertical; }
.feld input[readonly] { background: #f3f6f8; color: var(--leise); }
.feld input:focus, .feld textarea:focus, .suche input:focus { outline: 3px solid var(--blau-tief); outline-offset: 0; border-color: var(--blau-tief); }
.feld--klein input { min-height: 40px; max-width: 180px; }
.paar { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.wahl { display: flex; align-items: center; gap: 10px; font-size: 15px; cursor: pointer; position: relative; }
.wahl input { position: absolute; opacity: 0; width: 22px; height: 22px; margin: 0; }
.wahl__kasten { width: 22px; height: 22px; flex: none; border-radius: 6px; border: 1px solid var(--linie); background: #fff; display: grid; place-items: center; color: transparent; }
.wahl input:checked + .wahl__kasten { background: var(--blau); border-color: var(--blau); color: #fff; }
.wahl input:focus-visible + .wahl__kasten { outline: 3px solid var(--blau-tief); outline-offset: 2px; }
.wahl--gross { align-items: flex-start; }
.wahl--gross strong { font-size: 17px; }

/* Anmeldung */
.anmeldung__raster { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1fr) 520px; }
.anmeldung__marke { background: var(--blau); color: #fff; padding: 56px 64px; display: flex; flex-direction: column; gap: 28px; }
.anmeldung__logo { height: 30px; width: auto; align-self: flex-start; }
.anmeldung__text { margin-top: auto; display: flex; flex-direction: column; gap: 20px; }
.anmeldung__titel { font-size: 52px; line-height: 58px; font-weight: 900; }
.anmeldung__satz { font-size: 20px; line-height: 30px; max-width: 30ch; }
.anmeldung__hinweis { font-size: 15px; line-height: 23px; max-width: 42ch; color: rgba(255,255,255,.9); }
.anmeldung__formular { background: #fff; padding: 56px 64px 24px; display: flex; flex-direction: column; justify-content: center; gap: 24px; }
.anmeldung__formular .formular { gap: 20px; }
.anmeldung__formular .knopf { min-height: 52px; font-size: 16px; }
.zentriert { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 16px; gap: 16px; }
.karte--schmal { width: 100%; max-width: 480px; padding: 40px; display: flex; flex-direction: column; gap: 20px; }
.karte--schmal h1 { font-size: 28px; line-height: 34px; font-weight: 900; }
.marke-blau { align-self: flex-start; padding: 10px 14px; border-radius: var(--rund-m); background: var(--blau); display: flex; align-items: center; gap: 12px; }
.marke-blau img { height: 22px; width: auto; }
.marke-blau span { font-size: 18px; font-weight: 900; color: #fff; padding-left: 12px; border-left: 1px solid rgba(255,255,255,.5); }
.logo-klein { height: 22px; width: auto; align-self: flex-start; }
.staerke { display: flex; flex-direction: column; gap: 6px; }
.staerke__balken { height: 6px; border-radius: 999px; background: var(--flaeche-2); overflow: hidden; }
.staerke__balken span { display: block; height: 100%; width: 0; border-radius: 999px; background: var(--fehler); transition: width .2s, background .2s; }
.staerke__text { font-size: 13px; font-weight: 700; color: var(--leise); }

/* Meine Kurse */
.held { display: flex; align-items: center; gap: 36px; padding: 24px; }
.held__bild { position: relative; width: 420px; aspect-ratio: 16 / 9; flex: none; border-radius: 16px; overflow: hidden;
  background: var(--player) center / cover no-repeat; display: grid; place-items: center; }
.held__spur { position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: rgba(255,255,255,.25); }
.held__spur span { display: block; height: 100%; background: var(--blau); }
.playkreis { width: 76px; height: 76px; border-radius: 999px; background: var(--blau); color: #fff; display: grid; place-items: center; padding-left: 4px; box-shadow: 0 4px 16px rgba(0,0,0,.25); }
.held__text { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.held__etikett { font-size: 15px; font-weight: 700; color: var(--blau-tief); }
.held__titel { font-size: 34px; line-height: 40px; font-weight: 900; }
.held .reihe { margin-top: 8px; }
.kursraster { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.kurskarte { display: flex; align-items: center; gap: 24px; padding: 28px; }
.kurskarte__text { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; min-width: 0; }
.kurskarte h2 { font-size: 21px; line-height: 27px; font-weight: 700; }
.kurskarte .leise { font-size: 14px; }
.kurskarte--aus { background: #f7f9fa; box-shadow: none; border: 1px dashed var(--linie); }
.kurskarte--aus h2 { color: var(--leise); }
.kurskarte__schloss { width: 96px; height: 96px; flex: none; border-radius: 999px; background: var(--flaeche-2); color: var(--leise); display: grid; place-items: center; }
.ring { --wert: 0%; width: 96px; height: 96px; flex: none; border-radius: 999px; display: grid; place-items: center;
  background: conic-gradient(var(--blau) 0 var(--wert), var(--hellblau) var(--wert) 100%); }
.ring span { width: 76px; height: 76px; border-radius: 999px; background: #fff; display: grid; place-items: center; font-size: 20px; font-weight: 900; }
.leer { padding: 28px; display: flex; flex-direction: column; gap: 8px; }

/* Lektion */
.handyzeile { display: none; }
.lektion { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.lektion__haupt { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.lektion__info { padding: 22px 26px; display: flex; flex-direction: column; gap: 16px; }
.lektion__kopf { display: flex; align-items: center; gap: 20px; }
.lektion__text { display: flex; flex-direction: column; gap: 4px; flex-grow: 1; min-width: 0; }
.lektion__text h1 { font-size: 24px; line-height: 30px; font-weight: 900; }

.lektion__beschreibung { max-width: 72ch; font-size: 16px; line-height: 26px; color: var(--tinte); }
.text-inhalt > * + * { margin-top: 12px; }
.text-inhalt h3 { font-size: 18px; line-height: 25px; font-weight: 900; margin-top: 20px; }
.text-inhalt ul, .text-inhalt ol { margin: 0; padding-left: 1.4em; }
.text-inhalt li + li { margin-top: 4px; }
.text-inhalt p { margin: 0; }
.text-inhalt a { color: var(--blau-tief); }
.lektion__weiter { display: flex; gap: 12px; }
.lektion__liste { padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.lektion__liste > .textlink { padding: 0 4px 6px; font-size: 14px; }
.lektion__kurs { font-size: 18px; line-height: 23px; padding: 0 4px; }
.balkenzeile { display: flex; align-items: center; gap: 10px; padding: 8px 4px 12px; font-size: 13px; font-weight: 700; color: var(--leise); }
.balken { flex-grow: 1; height: 8px; border-radius: 999px; background: var(--hellblau); overflow: hidden; }
.balken span { display: block; height: 100%; border-radius: 999px; background: var(--blau); }
.lektion__mehr { display: none; }
.le-liste { display: flex; flex-direction: column; gap: 2px; margin-bottom: 8px; }
.le { display: grid; grid-template-columns: 26px minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 48px; padding: 6px 12px;
  border-radius: var(--rund-s); font-size: 15px; line-height: 20px; color: var(--tinte); text-decoration: none; }
.le:hover { background: #f3f6f8; }
.le i { width: 26px; height: 26px; border-radius: 999px; display: grid; place-items: center; font-style: normal; font-size: 12px; font-weight: 900; background: var(--hellblau); color: var(--blau-tief); }
.le small { font-size: 13px; color: var(--leise); font-variant-numeric: tabular-nums; }
.le--ok i { background: var(--gruen); color: var(--auf-gruen); }
.le--an { background: var(--hellblau); font-weight: 900; }
.le--an i { background: var(--blau-tief); color: #fff; }
.lektion__liste .knopf { margin-top: 6px; }

/* Player */
.player { border-radius: var(--rund); overflow: hidden; background: var(--player); color: #fff; outline: none; }
.player--leer { aspect-ratio: 16 / 9; display: grid; place-items: center; padding: 24px; text-align: center; color: #c9d3d9; }
.player__buehne { position: relative; aspect-ratio: 16 / 9; background: var(--player) center / cover no-repeat; }
.player__ziel, .player__ziel video, .player__ziel iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: transparent; }
.player__deckel { position: absolute; inset: 0; z-index: 1; cursor: pointer; }
/* Deckt bei YouTube und Vimeo deren eigene Einblendungen ab, solange das Video nicht läuft */
.player__vorhang { position: absolute; inset: 0; z-index: 1; background: var(--player) center / cover no-repeat; }
.player--spielt .player__vorhang { display: none; }
.player__gross { position: absolute; left: 50%; top: 50%; translate: -50% -50%; z-index: 2; width: 80px; height: 80px; border: 0; border-radius: 999px;
  background: var(--blau); color: #fff; display: grid; place-items: center; padding-left: 4px; cursor: pointer; box-shadow: 0 4px 16px rgba(0,0,0,.3); }
.player--spielt .player__gross { display: none; }
.player__leiste { padding: 8px 14px 10px; display: flex; flex-direction: column; gap: 6px; }
.player__spur { position: relative; height: 18px; cursor: pointer; touch-action: none; }
.player__spur::before, .player__geladen, .player__wert { content: ""; position: absolute; left: 0; top: 6px; height: 6px; border-radius: 999px; }
.player__spur::before { right: 0; background: rgba(255,255,255,.2); }
.player__geladen { width: 0; background: rgba(255,255,255,.3); }
.player__wert { width: 0; background: var(--blau); }
.player__knoepfe { display: flex; align-items: center; gap: 4px; }
.pk { position: relative; width: 44px; height: 44px; border: 0; border-radius: 999px; background: transparent; color: #fff; display: grid; place-items: center; cursor: pointer; }
.pk:hover { background: rgba(255,255,255,.12); }
.pk[aria-pressed="true"] { background: rgba(255,255,255,.22); }
.player video::cue { font-family: var(--schrift); font-size: 1.1em; background: rgba(0,0,0,.7); }
.pk small { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -45%); font-size: 8px; font-weight: 900; line-height: 1; }
.pk .wenn-laeuft, .pk .wenn-stumm, .player--spielt .pk .wenn-pause, .player--stumm .pk .wenn-ton { display: none; }
.player--spielt .pk .wenn-laeuft, .player--stumm .pk .wenn-stumm { display: block; }
.player__zeit { font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; margin: 0 6px; white-space: nowrap; }
.player__tempo { margin-left: auto; min-height: 32px; padding: 0 12px; border: 0; border-radius: 999px; background: rgba(255,255,255,.12); color: #fff; font-size: 13px; font-weight: 700; cursor: pointer; }
.player:fullscreen { border-radius: 0; display: flex; flex-direction: column; justify-content: center; }
.player:fullscreen .player__buehne { aspect-ratio: auto; flex-grow: 1; }

/* Fuß */
.fuss { text-align: center; font-size: 13px; color: var(--leise); padding: 8px 0; }
.fuss a { color: var(--leise); }

/* Text-Seiten */
.text { padding: 32px 40px; display: flex; flex-direction: column; gap: 14px; }
.text h1 { font-size: 30px; line-height: 36px; font-weight: 900; }
.text h2 { font-size: 19px; margin-top: 10px; }
.text ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; }

/* Verwaltung */
.titelzeile { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.zurueck { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: var(--rund-s); background: #fff; font-size: 14px; font-weight: 700; color: var(--blau-tief); text-decoration: none; white-space: nowrap; }
.suche { margin-left: auto; }
.suche label { display: flex; align-items: center; gap: 10px; width: 300px; min-height: 48px; padding: 0 14px; border: 1px solid var(--linie); border-radius: var(--rund-s); background: #fff; color: var(--leise); }
.suche input { border: 0; min-height: 44px; padding: 0; }
.suche input:focus { outline: none; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px; border-radius: 999px; background: #fff; color: var(--leise); font-size: 14px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.chip--an { background: var(--hellblau); color: var(--blau-tief); }
.tabelle { overflow: hidden; }
.tabelle__kopf { font-size: 13px; font-weight: 700; color: var(--leise); }
.tabelle__titel { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; padding: 18px 20px; }
.tz, .tk, .tm { display: grid; gap: 16px; align-items: center; padding: 14px 24px; border-top: 1px solid var(--flaeche-2); color: var(--tinte); text-decoration: none; font-size: 15px; }
.tabelle__kopf.tz, .tabelle__kopf.tk, .tabelle__kopf.tm { border-top: 0; }
.tz { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.4fr) 130px 130px 140px; }
.tk { grid-template-columns: minmax(0, 1fr) 100px 100px 140px; }
.tm { grid-template-columns: 150px minmax(0, 1fr) 200px 120px; }
a.tz:hover, a.tk:hover { background: #f7fbfe; }
.tz__name { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tz__name small { font-size: 13px; color: var(--leise); overflow: hidden; text-overflow: ellipsis; }
.leer-zeile { padding: 20px 24px; }
.zweispaltig { display: grid; grid-template-columns: 400px minmax(0, 1fr); gap: 28px; align-items: start; }
.zweispaltig--schmal-rechts { grid-template-columns: minmax(0, 1fr) 340px; }
.zweispaltig > .karte.formular, .spalte > .karte.formular { padding: 24px; }
.spalte { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.knopfzeile { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; padding-top: 16px; border-top: 1px solid var(--flaeche-2); }
.freischalt { display: flex; flex-direction: column; gap: 10px; padding: 16px 0; border-top: 1px solid var(--flaeche-2); }
.freischalt__dauer { display: flex; flex-direction: column; gap: 10px; padding-left: 32px; }
.freischalt:not(.freischalt--an) .freischalt__dauer { display: none; }
.freischalt:not(.freischalt--datum) .freischalt__datum { display: none; }
.chip-gruppe { display: flex; gap: 6px; flex-wrap: wrap; }
.chip-wahl { position: relative; }
.chip-wahl input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip-wahl span { display: inline-flex; align-items: center; min-height: 34px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--linie); background: #fff; font-size: 13px; font-weight: 700; color: var(--leise); white-space: nowrap; }
.chip-wahl input:checked + span { background: var(--hellblau); border-color: var(--hellblau); color: var(--blau-tief); }
.chip-wahl input:focus-visible + span { outline: 3px solid var(--blau-tief); outline-offset: 2px; }
.gefahr { align-self: flex-start; }
.gefahr summary { cursor: pointer; font-size: 15px; font-weight: 700; color: var(--fehler); list-style: none; padding: 8px 0; }
.gefahr summary::-webkit-details-marker { display: none; }
.gefahr form { margin-top: 8px; padding: 18px; border-radius: var(--rund-m); background: var(--fehler-grund); display: flex; flex-direction: column; gap: 12px; align-items: flex-start; max-width: 560px; font-size: 15px; }
.umschalter { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 4px; border-radius: var(--rund-s); background: var(--flaeche-2); }
.umschalter button { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 40px; border: 0; border-radius: 9px; background: none; font-size: 14px; font-weight: 700; color: var(--leise); cursor: pointer; white-space: nowrap; }
.umschalter [aria-selected="true"] { background: #fff; color: var(--tinte); }
.unterlage { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--blau-tief); }
.unterlage span:first-of-type { flex-grow: 1; color: var(--tinte); }
.datei-knopf { align-self: flex-start; }
.upload-stand { font-size: 14px; }
.verwaltung .meldung { align-self: stretch; }


/* Kursbearbeitung: Kopf mit Reitern, Lektionsliste, Lektions-Editor */
.kurskopf { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.kurskopf__titel { display: flex; flex-direction: column; gap: 2px; min-width: 0; margin-right: auto; }
.kurskopf__titel .leise { font-size: 14px; }
.kurskopf__status { display: flex; align-items: center; gap: 12px; }
.reiterleiste { display: flex; gap: 4px; border-bottom: 2px solid var(--linie); }
.reiter { padding: 12px 18px; margin-bottom: -2px; border-bottom: 3px solid transparent; font-size: 15px; font-weight: 700; color: var(--leise); text-decoration: none; white-space: nowrap; }
.reiter:hover { color: var(--tinte); }
.reiter--an { color: var(--blau-tief); border-bottom-color: var(--blau); }
.schmal { max-width: 720px; padding: 24px; }
.feld--kurz { max-width: 160px; }
.lektionsliste { overflow: hidden; }
.lektionsliste__kopf { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; padding: 20px 24px 12px; }
.lektionsliste__kopf h2 { font-size: 19px; }
.lektionsliste__kopf h2 .leise { font-weight: 400; font-size: 15px; }
.lektionsliste__neu { padding: 16px 24px 20px; border-top: 1px solid var(--flaeche-2); }
.lr { display: flex; align-items: center; border-top: 1px solid var(--flaeche-2); background: #fff; }
.lr__griff { flex: none; display: grid; place-items: center; width: 44px; align-self: stretch; color: #9aa7af; cursor: grab; }
.lr__link { flex: 1; min-width: 0; display: grid; grid-template-columns: 112px minmax(0, 1fr) auto 64px 16px; gap: 18px; align-items: center; padding: 12px 20px 12px 0; color: var(--tinte); text-decoration: none; }
.lr__link:hover { background: #f7fbfe; }
.lr__bild { width: 112px; aspect-ratio: 16 / 9; border-radius: 10px; background: var(--player) center / cover no-repeat; color: #c9d3d9; display: grid; place-items: center; }
.lr__text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.lr__titel { display: flex; align-items: baseline; gap: 10px; font-size: 16px; font-weight: 700; }
.lr__nr { color: var(--blau-tief); font-weight: 900; font-variant-numeric: tabular-nums; }
.lr__info { font-size: 14px; color: var(--leise); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lr__dauer { font-size: 14px; color: var(--leise); text-align: right; }
.lr__pfeil { font-size: 22px; color: #9aa7af; }
.lr--ziehen { opacity: .5; }
.lr--ziel { box-shadow: inset 0 3px 0 var(--blau); }
.leer-block { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 40px 24px; text-align: center; color: var(--leise); border-top: 1px solid var(--flaeche-2); }
.leer-block strong { color: var(--tinte); font-size: 17px; }
.ablage { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 28px 20px; border: 2px dashed var(--linie); border-radius: var(--rund-m);
  background: #f7fbfe; color: var(--blau-tief); text-align: center; cursor: pointer; transition: background .15s, border-color .15s; }
.ablage strong { color: var(--tinte); font-size: 15px; }
.ablage:hover, .ablage--ueber { border-color: var(--blau); background: var(--hellblau); }
.ablage__feld { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.ladebalken { display: block; height: 8px; border-radius: 999px; background: var(--flaeche-2); overflow: hidden; margin-bottom: 6px; }
.ladebalken span { display: block; height: 100%; background: var(--blau); border-radius: 999px; transition: width .3s; }
.upload-stand:empty { display: none; }
.unterlage { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--flaeche-2); color: var(--blau-tief); }
.unterlage__name { flex: 1; display: flex; flex-direction: column; color: var(--tinte); font-weight: 700; min-width: 0; }
.unterlage__name small { font-weight: 400; font-size: 13px; }
.editor { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 24px; align-items: start; }
.editor__inhalt, .editor__video { padding: 24px; }
.editor__inhalt textarea { min-height: 220px; }
.feld > span small { font-weight: 400; }
.videovorschau { position: relative; aspect-ratio: 16 / 9; border-radius: var(--rund-m); background: var(--player) center / cover no-repeat; display: grid; place-items: center; color: #c9d3d9; }
.videovorschau__status { position: absolute; left: 10px; bottom: 10px; display: flex; gap: 6px; }
.untertitel-block { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 16px; border-top: 1px solid var(--flaeche-2); }
.untertitel-block .upload-stand { flex-basis: 100%; }
.editor__leiste { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 16px 24px;
  background: #fff; border-radius: var(--rund); box-shadow: var(--schatten); }

/* Editor für Beschreibungen */
.re { border: 1px solid var(--linie); border-radius: var(--rund-s); background: #fff; overflow: hidden; }
.re:focus-within { outline: 3px solid var(--blau-tief); outline-offset: 0; border-color: var(--blau-tief); }
.re__leiste { display: flex; align-items: center; gap: 2px; padding: 6px; border-bottom: 1px solid var(--flaeche-2); background: #f7fbfe; }
.re__leiste button { width: 36px; height: 36px; border: 0; border-radius: 8px; background: none; color: var(--tinte); display: grid; place-items: center; cursor: pointer; }
.re__leiste button:hover { background: var(--hellblau); }
.re__leiste button[aria-pressed="true"] { background: var(--hellblau); color: var(--blau-tief); }
.re__trenner { width: 1px; height: 22px; background: var(--linie); margin: 0 6px; }
.re__link { display: flex; gap: 8px; align-items: center; padding: 8px; border-bottom: 1px solid var(--flaeche-2); }
.re__link input { flex: 1; min-height: 40px; padding: 0 12px; border: 1px solid var(--linie); border-radius: 10px; font: inherit; }
.re__link .knopf { min-height: 40px; }
.re__flaeche { min-height: 220px; padding: 14px 16px; font-size: 16px; line-height: 26px; outline: none; }
.re__flaeche:empty::before { content: "Was lernen die Teilnehmer in dieser Lektion?"; color: #9aa7af; }

/* Handy und kleine Bildschirme */
@media (max-width: 1100px) {
  .rahmen { padding: 20px 24px; }
  .held__bild { width: 320px; }
  .lektion { grid-template-columns: minmax(0, 1fr) 300px; }
  .zweispaltig, .zweispaltig--schmal-rechts, .editor { grid-template-columns: 1fr; }
  .tz { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) 110px 120px; }
  .tz > :nth-child(4) { display: none; }
}
@media (max-width: 820px) {
  .rahmen { padding: 0 0 20px; gap: 16px; }
  .rahmen > :not(.kopf):not(.handyzeile):not(.player) { margin-left: 16px; margin-right: 16px; }
  .kopf { border-radius: 0; padding: 12px 16px; gap: 10px; min-height: 56px; }
  .kopf__logo { height: 18px; }
  .kopf__name { font-size: 18px; padding-left: 10px; }
  .kopf__vollname, .nur-gross, .kopf__etikett { display: none; }
  .kopf__person summary { padding: 0; background: none; }
  .kopf__navs { margin-left: 0; overflow-x: auto; }
  .seitentitel { font-size: 24px; line-height: 30px; }
  .held { flex-direction: column; align-items: stretch; gap: 0; padding: 0; overflow: hidden; }
  .held__bild { width: 100%; border-radius: 0; }
  .playkreis { width: 56px; height: 56px; }
  .held__text { padding: 18px; gap: 8px; }
  .held__titel { font-size: 21px; line-height: 26px; }
  .held .reihe .knopf { flex: 1 1 auto; }
  .kursraster { grid-template-columns: 1fr; gap: 16px; }
  .kurskarte { padding: 16px; gap: 16px; }
  .kurskarte h2 { font-size: 17px; line-height: 22px; }
  .ring, .kurskarte__schloss { width: 72px; height: 72px; }
  .ring span { width: 56px; height: 56px; font-size: 15px; }
  .lektionsseite .rahmen > .kopf { display: none; }
  .handyzeile { display: flex; align-items: center; min-height: 52px; padding: 0 16px; background: #fff; font-size: 13px; font-weight: 700; color: var(--leise); }
  .handyzeile a { font-size: 15px; color: var(--blau-tief); text-decoration: none; margin-right: auto; }
  .lektion { grid-template-columns: 1fr; gap: 14px; margin: 0 !important; }
  .lektion__haupt { gap: 14px; }
  .player { border-radius: 0; }
  .lektion__info { margin: 0 16px; flex-direction: column; align-items: stretch; background: none; box-shadow: none; padding: 0; }
  .lektion__info .etikett-blau { display: none; }
  .lektion__text h1 { font-size: 21px; line-height: 26px; }
  .lektion__kopf { display: contents; }
  .lektion__info { gap: 12px; }
  .lektion__beschreibung { order: 1; font-size: 15px; line-height: 23px; }
  .lektion__weiter { order: 2; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; }
  .lektion__liste { margin: 0 16px; padding: 10px; }
  .lektion__kurs, .balkenzeile { display: none; }
  .lektion__mehr { display: block; align-self: flex-start; border: 0; background: none; padding: 10px 12px 4px; font-size: 14px; font-weight: 700; color: var(--blau-tief); cursor: pointer; }
  .lektion__liste:not(.lektion__liste--alle) .le:not(.le--nah) { display: none; }
  .lektion__liste--alle .lektion__mehr { display: none; }
  .player__tempo { margin-left: auto; }
  .pk[data-aktion="ton"] { display: none; }
  .anmeldung__raster { grid-template-columns: 1fr; }
  .anmeldung__marke { padding: 28px 20px; gap: 16px; }
  .anmeldung__text { margin-top: 8px; gap: 10px; }
  .anmeldung__titel { font-size: 34px; line-height: 40px; }
  .anmeldung__satz { font-size: 17px; line-height: 25px; }
  .anmeldung__hinweis { display: none; }
  .anmeldung__formular { padding: 28px 20px; justify-content: flex-start; }
  .karte--schmal { padding: 24px; }
  .suche { margin-left: 0; width: 100%; }
  .suche label { width: 100%; }
  .tz { grid-template-columns: minmax(0, 1fr) auto; padding: 12px 16px; }
  .tz > :nth-child(2), .tz > :nth-child(3), .tz > :nth-child(4) { display: none; }
  .tk { grid-template-columns: minmax(0, 1fr) auto; }
  .tk > :nth-child(2), .tk > :nth-child(3) { display: none; }
  .tm { grid-template-columns: minmax(0, 1fr) auto; }
  .tm > :nth-child(1), .tm > :nth-child(3) { display: none; }
  .editor { grid-template-columns: 1fr; }
  .lr__link { grid-template-columns: 80px minmax(0, 1fr) 16px; gap: 12px; }
  .lr__bild { width: 80px; }
  .lr__status, .lr__dauer { display: none; }
  .lr__griff { width: 32px; }
  .kurskopf__status { width: 100%; }
  .reiter { padding: 12px 12px; }
  .paar { grid-template-columns: 1fr; }
  .freischalt__dauer { padding-left: 0; }
}