/* JKL Taskmanager – eckiges, sachliches Erscheinungsbild. Farben des Kunden kommen aus marke.css (--primaer, --akzent). */
:root {
  --primaer: #14385c;
  --akzent: #d9730d;
  --auf-primaer: #ffffff;
  --auf-akzent: #ffffff;
  --text: #1b2430;
  --text-leise: #5a6675;
  --grund: #eceff3;
  --flaeche: #ffffff;
  --flaeche-2: #f5f7fa;
  --rand: #c9d1db;
  --rand-stark: #9aa6b5;
  --ok: #2e7d32;
  --warn: #8e6b00;
  --fehler: #b3261e;
  --radius: 2px;
  --schrift: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --kopf-hoehe: 52px;
  --menue-breite: 248px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --text: #e6eaf0; --text-leise: #9aa6b5; --grund: #11161d; --flaeche: #1a212b; --flaeche-2: #212a36;
    --rand: #323d4b; --rand-stark: #4b5868; color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.5 var(--schrift); color: var(--text); background: var(--grund); min-height: 100vh; display: flex; flex-direction: column; }
a { color: var(--primaer); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) a { color: #8fb8e6; } }
h1 { font-size: 1.5rem; margin: 0 0 1rem; font-weight: 600; letter-spacing: 0; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; font-weight: 600; }
h3 { font-size: .95rem; margin: 1.25rem 0 .5rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-leise); }
code { font-family: Consolas, "Cascadia Mono", monospace; font-size: .9em; background: var(--flaeche-2); border: 1px solid var(--rand); padding: 0 .25em; border-radius: var(--radius); }
small { color: var(--text-leise); }
.hilfe { color: var(--text-leise); font-size: .85rem; margin: .35rem 0 .75rem; }
.leer, .leer-text { color: var(--text-leise); }
.leer { padding: 2rem; background: var(--flaeche); border: 1px dashed var(--rand-stark); text-align: center; }

/* Kopfleiste */
.kopf { height: var(--kopf-hoehe); background: var(--primaer); color: var(--auf-primaer); display: flex; align-items: center; gap: .75rem; padding: 0 1rem 0 .5rem; position: sticky; top: 0; z-index: 30; border-bottom: 3px solid var(--akzent); }
.kopf a { color: var(--auf-primaer); text-decoration: none; }
.marke { display: flex; align-items: center; gap: .6rem; font-weight: 600; font-size: 1.05rem; }
.marke img { height: 30px; max-width: 120px; object-fit: contain; background: #fff; padding: 2px; border-radius: var(--radius); }
.kopf-platz { flex: 1; }
.kopf-konto { font-size: .9rem; opacity: .95; padding: .3rem .6rem; border: 1px solid color-mix(in srgb, var(--auf-primaer) 40%, transparent); border-radius: var(--radius); }
.kopf-konto:hover { background: color-mix(in srgb, var(--auf-primaer) 15%, transparent); }
.menue-knopf { display: none; background: none; border: 1px solid color-mix(in srgb, var(--auf-primaer) 45%, transparent); width: 40px; height: 36px; border-radius: var(--radius); cursor: pointer; position: relative; padding: 0; }
.menue-knopf span, .menue-knopf span::before, .menue-knopf span::after { content: ""; display: block; position: absolute; left: 9px; right: 9px; height: 2px; background: var(--auf-primaer); }
.menue-knopf span { top: 17px; } .menue-knopf span::before { top: -6px; left: 0; right: 0; } .menue-knopf span::after { top: 6px; left: 0; right: 0; }

/* Rahmen und Seitenmenü */
.rahmen { display: flex; flex: 1; align-items: stretch; }
.seitenmenue { width: var(--menue-breite); flex: none; background: var(--flaeche); border-right: 1px solid var(--rand); padding: .75rem 0 1rem; display: flex; flex-direction: column; position: sticky; top: var(--kopf-hoehe); align-self: flex-start; max-height: calc(100vh - var(--kopf-hoehe)); overflow-y: auto; }
.seitenmenue a, .seitenmenue .link-knopf { display: flex; align-items: center; gap: .5rem; padding: .5rem 1rem; color: var(--text); text-decoration: none; border-left: 3px solid transparent; font-size: .95rem; background: none; border-top: 0; border-right: 0; border-bottom: 0; width: 100%; text-align: left; cursor: pointer; font-family: inherit; }
.seitenmenue a:hover, .seitenmenue .link-knopf:hover { background: var(--flaeche-2); }
.seitenmenue a.aktiv { border-left-color: var(--akzent); background: var(--flaeche-2); font-weight: 600; }
.seitenmenue a small { margin-left: auto; font-family: Consolas, monospace; }
.menue-titel { padding: 1rem 1rem .25rem; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text-leise); font-weight: 600; }
.abmelden { margin: 0; }
.punkt { display: inline-block; width: 10px; height: 10px; background: var(--rand-stark); flex: none; }
.inhalt { flex: 1; min-width: 0; padding: 1.25rem 1.5rem 2rem; max-width: 1400px; }
body.ohne-menue .inhalt { margin: 0 auto; }
.fuss { display: flex; align-items: center; justify-content: center; gap: .5rem; padding: .75rem 1rem; font-size: .78rem; color: var(--text-leise); border-top: 1px solid var(--rand); background: var(--flaeche); }
.fuss img { height: 18px; width: 18px; opacity: .8; }

/* Kopfzeile von Seiten, Raster, Karten */
.kopfzeile { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.kopfzeile h1 { margin: 0; }
.praefix { font-family: Consolas, monospace; font-weight: 400; }
.raster { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1rem; margin-bottom: 1rem; align-items: start; }
.karte { background: var(--flaeche); border: 1px solid var(--rand); border-top: 3px solid var(--primaer); padding: 1rem 1.25rem; margin-bottom: 1rem; }
.raster > .karte { margin-bottom: 0; }
.karte.schmal { max-width: 640px; }
.zeile { display: flex; gap: .75rem; flex-wrap: wrap; align-items: flex-end; }
.zeile > * { flex: 1; min-width: 140px; }
.aktionen { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .75rem; }
.aktionen.voll { grid-column: 1 / -1; }
form.inline, label.inline { display: inline-flex; align-items: flex-start; gap: .5rem; margin: 0; }
label.inline { font-weight: 400; margin: .35rem 0; }
label.inline input { margin-top: .25rem; width: auto; }

/* Formulare */
label { display: block; font-weight: 600; font-size: .85rem; margin: .8rem 0 .25rem; }
input[type=text], input[type=email], input[type=password], input[type=number], input[type=date], input[type=url], input[type=search], select, textarea {
  width: 100%; padding: .5rem .6rem; font: inherit; color: var(--text); background: var(--flaeche); border: 1px solid var(--rand-stark); border-radius: var(--radius); }
textarea { resize: vertical; min-height: 5rem; }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--akzent); outline-offset: 1px; }
input[type=color] { width: 56px; height: 36px; padding: 2px; border: 1px solid var(--rand-stark); background: var(--flaeche); border-radius: var(--radius); cursor: pointer; }
input[type=file] { font: inherit; width: 100%; }
input:disabled { background: var(--flaeche-2); color: var(--text-leise); }
.schmal-zahl { width: 5.5rem; }
fieldset { border: 1px solid var(--rand); padding: .5rem 1rem 1rem; margin: 0 0 .5rem; }
legend { font-weight: 600; font-size: .85rem; padding: 0 .4rem; }
button, .knopf { display: inline-block; font: inherit; font-weight: 600; font-size: .92rem; padding: .5rem 1rem; color: var(--auf-primaer); background: var(--primaer); border: 1px solid var(--primaer); border-radius: var(--radius); cursor: pointer; text-decoration: none; line-height: 1.3; }
button:hover, .knopf:hover { filter: brightness(1.15); }
button.zweit, .knopf.zweit { color: var(--primaer); background: var(--flaeche); border-color: var(--rand-stark); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) button.zweit, :root:not([data-theme="light"]) .knopf.zweit { color: var(--text); } }
button.zweit:hover, .knopf.zweit:hover { background: var(--flaeche-2); filter: none; }
button.gefahr { background: var(--fehler); border-color: var(--fehler); }
.klein-knopf { padding: .25rem .6rem; font-size: .82rem; }
.link-knopf { color: var(--text); }

/* Meldungen und Plaketten */
.meldung { padding: .65rem .9rem; margin-bottom: 1rem; border: 1px solid var(--rand-stark); border-left-width: 4px; background: var(--flaeche); }
.meldung.ok { border-left-color: var(--ok); } .meldung.fehler { border-left-color: var(--fehler); } .meldung.hinweis { border-left-color: var(--warn); }
.plakette { display: inline-block; padding: 0 .5rem; font-size: .75rem; font-weight: 600; border: 1px solid var(--rand-stark); background: var(--flaeche-2); border-radius: var(--radius); text-transform: uppercase; letter-spacing: .03em; }
.plakette.ok { color: var(--ok); border-color: var(--ok); } .plakette.fehler { color: var(--fehler); border-color: var(--fehler); } .plakette.gold { color: var(--warn); border-color: var(--warn); }
.neu-box { background: var(--flaeche); border: 1px solid var(--rand-stark); border-left: 4px solid var(--akzent); padding: 1rem 1.25rem; margin-bottom: 1rem; }
.neu-box h2 { margin-top: 0; } .neu-box ul { margin: .5rem 0 .75rem 1.2rem; padding: 0; }
.kennwort-anzeige code { font-size: 1.3rem; padding: .25rem .6rem; letter-spacing: .05em; }

/* Tabellen */
.tabelle { overflow-x: auto; background: var(--flaeche); border: 1px solid var(--rand); margin-bottom: 1rem; }
table { border-collapse: collapse; width: 100%; font-size: .92rem; }
th, td { text-align: left; padding: .5rem .75rem; border-bottom: 1px solid var(--rand); vertical-align: middle; }
th { background: var(--flaeche-2); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-leise); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.zahl { text-align: right; } .rechts { text-align: right; }
tr.inaktiv td { color: var(--text-leise); }
table.schlicht th { background: none; }
table.matrix td, table.matrix th { text-align: center; } table.matrix th:first-child { text-align: left; }
table input[type=text], table select { min-width: 9rem; }

/* Startseite: Kacheln und Listen */
.kacheln { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.kachel { display: flex; flex-direction: column; gap: .3rem; background: var(--flaeche); border: 1px solid var(--rand); padding: .9rem 1rem 1rem; color: var(--text); text-decoration: none; position: relative; }
.kachel:hover { border-color: var(--primaer); box-shadow: 0 2px 0 var(--primaer); }
.kachel-streifen { position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--primaer); }
.kachel-kopf { display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; padding-left: .35rem; }
.kachel-kopf small { font-family: Consolas, monospace; }
.kachel-art { font-size: .8rem; color: var(--text-leise); padding-left: .35rem; }
.kachel-zahlen { display: flex; gap: 1.25rem; margin-top: .5rem; padding-left: .35rem; font-size: .85rem; color: var(--text-leise); }
.kachel-zahlen b { font-size: 1.4rem; color: var(--text); margin-right: .15rem; }
.liste { list-style: none; margin: 0; padding: 0; }
.liste li { padding: .5rem 0; border-bottom: 1px solid var(--rand); display: flex; flex-direction: column; gap: .15rem; }
.liste li:last-child { border-bottom: 0; }
.liste a { text-decoration: none; font-weight: 600; }
.liste a:hover { text-decoration: underline; }
.nr { font-family: Consolas, monospace; font-size: .85em; color: var(--text-leise); font-weight: 600; }
.meta { font-size: .8rem; color: var(--text-leise); }
.status { display: inline-block; padding: 0 .45rem; font-size: .75rem; font-weight: 600; color: #fff; background: var(--text-leise); border-radius: var(--radius); }

/* Anmeldung und Einzelseiten ohne Menü */
.ohne-menue .inhalt-leer { flex: 1; }
.anmeldung { max-width: 400px; margin: 8vh auto 2rem; background: var(--flaeche); border: 1px solid var(--rand); border-top: 4px solid var(--primaer); padding: 1.5rem 1.75rem 1.75rem; width: calc(100% - 2rem); }
.anmeldung.breit { max-width: 560px; }
.anmeldung .logo { display: block; max-height: 56px; max-width: 200px; margin: 0 auto .75rem; object-fit: contain; }
.anmeldung h1 { text-align: center; font-size: 1.35rem; }
.anmeldung .unter { text-align: center; color: var(--text-leise); margin-top: -.5rem; }
.anmeldung button { width: 100%; margin-top: 1rem; }
.anmeldung .hilfe { text-align: center; }
body.ohne-menue { align-items: stretch; }
body.ohne-menue > .meldung { max-width: 400px; margin: 1rem auto 0; width: calc(100% - 2rem); }
.logo-vorschau { max-height: 60px; max-width: 220px; border: 1px solid var(--rand); padding: 4px; background: #fff; }
.qr svg { width: 200px; height: 200px; background: #fff; padding: 6px; border: 1px solid var(--rand); }

/* Schmale Bildschirme: Menü als ausklappbare Leiste */
@media (max-width: 900px) {
  .menue-knopf { display: block; }
  .inhalt { padding: 1rem; }
  .seitenmenue { position: fixed; top: var(--kopf-hoehe); bottom: 0; left: 0; z-index: 40; transform: translateX(-100%); transition: transform .15s ease; max-height: none; width: min(86vw, 300px); box-shadow: 2px 0 0 rgba(0,0,0,.2); }
  body.menue-offen .seitenmenue { transform: none; }
  body.menue-offen::after { content: ""; position: fixed; inset: var(--kopf-hoehe) 0 0 0; background: rgba(0,0,0,.35); z-index: 35; }
  .kopf-konto { display: none; }
  .raster { grid-template-columns: 1fr; }
  button, .knopf, input, select { min-height: 42px; }
  .klein-knopf { min-height: 34px; }
}
@media print { .kopf, .seitenmenue, .fuss { display: none; } .inhalt { padding: 0; } }

/* Kanal-Ansicht, Filter, Umschalter */
.kompakt { margin: 0; align-items: center; }
.umschalter { display: inline-flex; }
.umschalter .knopf { border-radius: 0; margin: 0; }
.umschalter .knopf + .knopf { border-left: 0; }
.umschalter .knopf.aktiv { background: var(--primaer); color: var(--auf-primaer); border-color: var(--primaer); }
.filter { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-bottom: 1rem; background: var(--flaeche); border: 1px solid var(--rand); padding: .6rem .75rem; }
.filter input[type=search] { flex: 1 1 240px; width: auto; }
.filter select { width: auto; flex: 0 1 180px; }
.breit-feld { flex: 2 1 220px; }
.neu-vorgang summary { cursor: pointer; font-weight: 600; }
.neu-vorgang[open] summary { margin-bottom: .5rem; }
.label { display: inline-block; font-size: .72rem; padding: 0 .4rem; border: 1px solid var(--rand-stark); background: var(--flaeche-2); border-radius: var(--radius); margin: 0 .15rem .15rem 0; }
.prio { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; padding: 0 .4rem; border: 1px solid var(--rand-stark); border-radius: var(--radius); }
.prio-hoch { color: var(--warn); border-color: var(--warn); } .prio-kritisch { color: #fff; background: var(--fehler); border-color: var(--fehler); } .prio-niedrig { color: var(--text-leise); }
.avatar { display: inline-flex; width: 22px; height: 22px; align-items: center; justify-content: center; font-size: .72rem; font-weight: 700; color: var(--auf-primaer); background: var(--primaer); }
.ungelesen-zeile td { font-weight: 600; background: var(--flaeche-2); }

/* Kanban */
.board { display: flex; gap: .75rem; overflow-x: auto; align-items: flex-start; padding-bottom: .75rem; min-height: 55vh; -webkit-overflow-scrolling: touch; }
.spalte { flex: 0 0 280px; background: var(--flaeche-2); border: 1px solid var(--rand); display: flex; flex-direction: column; max-height: calc(100vh - 230px); }
.spalte-kopf { display: flex; justify-content: space-between; align-items: center; padding: .55rem .7rem; border-bottom: 1px solid var(--rand); background: var(--flaeche); position: sticky; top: 0; }
.spalte-zahl { font-size: .8rem; color: var(--text-leise); font-weight: 600; }
.spalte-inhalt { padding: .5rem; overflow-y: auto; flex: 1; min-height: 80px; display: flex; flex-direction: column; gap: .5rem; }
.spalte.ziel { outline: 2px dashed var(--akzent); outline-offset: -2px; background: var(--flaeche); }
.spalte-leer { color: var(--text-leise); font-size: .82rem; text-align: center; margin: .5rem 0; }
.karte-vorgang { display: flex; flex-direction: column; gap: .3rem; background: var(--flaeche); border: 1px solid var(--rand); border-left: 3px solid var(--rand-stark); padding: .55rem .65rem; color: var(--text); text-decoration: none; touch-action: manipulation; user-select: none; -webkit-user-select: none; }
.karte-vorgang:hover { border-color: var(--primaer); }
.karte-vorgang.ungelesen { border-left-color: var(--akzent); font-weight: 600; }
.karte-vorgang.zieht { opacity: .35; }
.karte-schwebend { position: fixed; z-index: 100; pointer-events: none; width: 260px; box-shadow: 0 6px 18px rgba(0,0,0,.3); opacity: .95; }
.kv-kopf { display: flex; justify-content: space-between; align-items: center; gap: .4rem; }
.kv-titel { font-size: .92rem; overflow-wrap: anywhere; }
.kv-meta { font-size: .8rem; color: var(--text-leise); font-weight: 400; }
.kv-fuss { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; font-size: .78rem; font-weight: 400; }
.faellig { color: var(--text-leise); } .ueberfaellig { color: var(--fehler); font-weight: 600; }
.status.gross { font-size: .85rem; padding: .15rem .6rem; }

/* Vorgang */
.brotkrumen { margin: 0 0 .15rem; font-size: .85rem; color: var(--text-leise); }
.vorgang-raster { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 1rem; align-items: start; }
.vorgang-seite .karte, .vorgang-haupt > .karte { margin-bottom: 1rem; }
.nachricht { background: var(--flaeche); border: 1px solid var(--rand); border-left: 4px solid var(--rand-stark); padding: .75rem 1rem; margin-bottom: .75rem; }
.nachricht header { display: flex; flex-wrap: wrap; gap: .25rem .75rem; align-items: baseline; margin-bottom: .4rem; }
.nachricht-eingang { border-left-color: var(--primaer); }
.nachricht-ausgang { border-left-color: var(--ok); background: var(--flaeche-2); margin-left: 1.5rem; }
.nachricht-intern { border-left-color: var(--warn); background: repeating-linear-gradient(135deg, var(--flaeche), var(--flaeche) 10px, var(--flaeche-2) 10px, var(--flaeche-2) 20px); }
.nachricht-kommentar { border-left-color: var(--akzent); }
.nachricht-text { overflow-wrap: anywhere; }
.betreff { font-size: .85rem; color: var(--text-leise); margin: 0 0 .4rem; }
.anhaenge { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .6rem; }
.anhang { display: inline-block; padding: .2rem .6rem; border: 1px solid var(--rand-stark); background: var(--flaeche-2); text-decoration: none; font-size: .85rem; }
.vorschau-fuss { margin: .5rem 0; } .vorschau-block { border-left: 3px solid var(--rand-stark); padding-left: .6rem; margin-bottom: .4rem; }
.vorschau-block pre { margin: .1rem 0 0; white-space: pre-wrap; font: inherit; color: var(--text-leise); }
dl.details { display: grid; grid-template-columns: 7.5rem 1fr; gap: .4rem .75rem; margin: 0 0 .75rem; font-size: .9rem; }
dl.details dt { color: var(--text-leise); } dl.details dd { margin: 0; overflow-wrap: anywhere; }
.inline-form { display: flex; gap: .4rem; align-items: center; margin: 0; } .inline-form select { flex: 1; min-width: 0; }
.fein label { font-size: .8rem; } .fein input, .fein select { margin-top: .3rem; }
.teil-liste { list-style: none; margin: 0 0 .75rem; padding: 0; }
.teil-liste li { display: flex; gap: .5rem; align-items: flex-start; padding: .35rem 0; border-bottom: 1px solid var(--rand); }
.teil-liste li.erledigt .teil-text { text-decoration: line-through; color: var(--text-leise); }
.teil-text { flex: 1; overflow-wrap: anywhere; } .teil-text small { display: block; }
.haken { width: 20px; height: 20px; min-height: 0; padding: 0; border: 2px solid var(--rand-stark); background: var(--flaeche); display: inline-block; flex: none; position: relative; cursor: pointer; border-radius: 0; }
.haken.an { background: var(--ok); border-color: var(--ok); } .haken.an::after { content: ""; position: absolute; left: 5px; top: 1px; width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.link-knopf.klein { padding: 0 .4rem; min-height: 0; width: auto; border: 0; background: none; color: var(--text-leise); }
.meldungsliste li.neu a { font-weight: 700; }
.zaehler { display: inline-block; min-width: 1.3rem; padding: 0 .3rem; background: var(--akzent); color: var(--auf-akzent); font-size: .75rem; font-weight: 700; text-align: center; }
.glocke { font-size: .9rem; display: inline-flex; gap: .35rem; align-items: center; padding: .3rem .6rem; }
.punkt-kanal { width: 10px; height: 10px; }

@media (max-width: 1100px) { .vorgang-raster { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 900px) { .spalte { flex-basis: 82vw; max-height: none; } .nachricht-ausgang { margin-left: 0; } .filter select { flex: 1 1 140px; } }

/* Korrekturen nach Sichtprüfung */
[hidden] { display: none !important; }
.seitenmenue { min-height: calc(100vh - var(--kopf-hoehe)); }
.inline-form { flex-wrap: wrap; }
.inline-form select { flex: 1 1 100%; }
.inline-form .klein-knopf { flex: none; }
.fein.inline-form { display: block; }
.fein .aktionen { margin-top: .5rem; }
.nachricht header .meta { overflow-wrap: anywhere; }
.vorgang-haupt, .vorgang-seite { min-width: 0; }
@media (max-width: 900px) { .seitenmenue { min-height: 0; } }
.zeile input[type=color] { flex: 0 0 56px; min-width: 56px; }

input[type=checkbox], input[type=radio] { width: auto; min-height: 0; flex: none; }
.zeile select { min-width: 9rem; }

.farbwahl { align-items: center; margin-top: .25rem; }
.farbwahl > * { flex: 0 1 auto; min-width: 0; }

/* App installieren */
.kopf-installieren { font-size: .85rem; padding: .3rem .7rem; background: transparent; color: var(--auf-primaer); border: 1px solid color-mix(in srgb, var(--auf-primaer) 55%, transparent); }
.kopf-installieren:hover { background: color-mix(in srgb, var(--auf-primaer) 15%, transparent); filter: none; }
@media (max-width: 520px) { .kopf-installieren { font-size: .78rem; padding: .25rem .5rem; } .marke span { display: none; } }