/* Farbschema wie im Windows-Programm */
:root {
  --hintergrund: #e9eff6;
  --karte: #f8fbfe;
  --rahmen: #b9cbe0;
  --akzent: #1f6fb2;
  --akzent-dunkel: #173f66;
  --knopf: #dbe7f3;
  --knopf-aktiv: #c3d8ee;
  --text: #1d2a36;
  --leise: #5a6b7c;
  --fehler: #b3261e;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
.aus { color: #9aa7b4; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--hintergrund); color: var(--text);
  font: 15px/1.4 "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
}
a { color: var(--akzent); }
button, input, select, textarea { font: inherit; color: inherit; }

/* Kopf */
.kopf { background: var(--akzent-dunkel); color: #fff; }
.kopf-innen {
  max-width: 1320px; margin: 0 auto; padding: 12px 16px;
  display: flex; gap: 12px 24px; align-items: center; justify-content: space-between; flex-wrap: wrap;
}
.kopf-titel { font-size: 21px; font-weight: 700; }
.kopf-sub { color: #cfe0f2; font-size: 13px; }
.kopf-rechts { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.knopf-kopf {
  background: var(--akzent); color: #fff; border: 1px solid var(--akzent); border-radius: 4px;
  padding: 6px 14px; font-weight: 600; cursor: pointer;
}
.knopf-kopf:hover { background: #2b82cc; }

/* Raster */
.raster {
  max-width: 1320px; margin: 0 auto; padding: 14px 16px 8px;
  display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 16px; align-items: start;
}
.rechts { position: sticky; top: 12px; }
@media (max-width: 900px) {
  .raster { grid-template-columns: minmax(0, 1fr); }
  .rechts { position: static; order: -1; }
}

/* Karten */
.karte {
  background: var(--karte); border: 1px solid var(--rahmen); border-radius: 6px;
  margin: 0 0 12px; padding: 10px 14px 12px; min-width: 0;
}
.karte > legend, .karte > summary {
  color: var(--akzent-dunkel); font-weight: 700; font-size: 16px; padding: 0 4px;
}
details.karte > summary { cursor: pointer; padding: 2px 0; }
details.karte[open] > summary { margin-bottom: 8px; }
.hinweis { color: var(--leise); font-style: italic; margin: 2px 0 8px; }
.leise { color: var(--leise); font-size: 13px; font-weight: 400; }
.mitte { text-align: center; }
.zeile { display: flex; gap: 6px 16px; flex-wrap: wrap; align-items: center; margin-bottom: 6px; }
.zwischen { justify-content: space-between; margin-top: 8px; }
.varianten { display: grid; gap: 3px; }
.abstand-oben { display: inline-block; margin-top: 6px; }
label { cursor: pointer; }
input[type=radio], input[type=checkbox] { accent-color: var(--akzent); margin: 0 4px 0 0; vertical-align: -2px; }
input[type=text], input[type=search], input[type=number], select, textarea {
  background: #fff; border: 1px solid var(--rahmen); border-radius: 4px; padding: 5px 8px; width: 100%;
}
input:focus, select:focus, textarea:focus, .liste:focus { outline: 2px solid var(--akzent); outline-offset: -1px; }

/* Fachgebiete */
.such-zeile { display: flex; gap: 8px; align-items: center; }
.such-zeile label { white-space: nowrap; }
.listen { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 10px; }
@media (max-width: 640px) {
  .listen { grid-template-columns: 1fr; }
  .such-zeile { flex-direction: column; align-items: stretch; }
}
.listen-titel { font-size: 14px; margin-bottom: 3px; }
.liste {
  list-style: none; margin: 0; padding: 0; background: #fff; border: 1px solid var(--rahmen);
  border-radius: 4px; height: 230px; overflow-y: auto;
}
.liste li { padding: 4px 8px; border-bottom: 1px solid #eef3f8; display: flex; gap: 8px; align-items: baseline; }
#listeAlle li { cursor: pointer; }
#listeAlle li:hover { background: var(--knopf); }
#listeAlle li.drin { color: #9aa7b4; cursor: default; background: none; }
.liste .nr { font-variant-numeric: tabular-nums; color: var(--akzent-dunkel); font-weight: 600; min-width: 3.4em; }
.liste .bez { flex: 1; min-width: 0; }
.liste .leer { color: var(--leise); font-style: italic; cursor: default; }
.mini { display: flex; gap: 2px; flex-shrink: 0; }
.mini button {
  border: 1px solid var(--rahmen); background: var(--knopf); border-radius: 3px; width: 26px; height: 24px;
  padding: 0; cursor: pointer; line-height: 1;
}
.mini button:hover { background: var(--knopf-aktiv); }
.mini button:disabled { opacity: .35; cursor: default; }

/* Feinjustage */
.regler { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 20px; }
@media (max-width: 640px) { .regler { grid-template-columns: 1fr; } }
.regler label { display: grid; grid-template-columns: 1fr auto; font-size: 14px; gap: 0 8px; }
.regler input[type=range] { grid-column: 1 / -1; width: 100%; accent-color: var(--akzent); }
.regler output { font-variant-numeric: tabular-nums; color: var(--akzent-dunkel); }
.regler .aus output { color: inherit; }

/* Knöpfe */
.knopf {
  background: var(--knopf); border: 1px solid var(--rahmen); border-radius: 4px; padding: 5px 12px; cursor: pointer;
}
.knopf:hover { background: var(--knopf-aktiv); }
.knopf.klein { padding: 3px 10px; font-size: 14px; margin-top: 6px; }
.knopf-primaer {
  display: block; width: 100%; background: var(--akzent); color: #fff; border: 1px solid var(--akzent-dunkel);
  border-radius: 5px; padding: 11px 12px; font-weight: 700; font-size: 16px; cursor: pointer;
}
.knopf-primaer:hover { background: var(--akzent-dunkel); }
.knopf-primaer:disabled { opacity: .6; cursor: wait; }
.knopf-primaer.klein { display: inline-block; width: auto; padding: 6px 14px; font-size: 15px; }

/* Rechte Spalte */
.vorschau-titel { color: var(--akzent-dunkel); font-weight: 700; margin-bottom: 4px; }
.vorschau-rahmen {
  position: relative; background: #fff; border: 2px solid var(--akzent); border-radius: 4px;
  aspect-ratio: 1; margin-bottom: 12px;
}
.vorschau-rahmen img { display: block; width: 100%; height: 100%; }
.laedt {
  position: absolute; right: 8px; bottom: 6px; font-size: 12px; color: var(--leise);
  background: rgba(255, 255, 255, .85); padding: 1px 6px; border-radius: 3px;
}
.einstellungen { display: grid; grid-template-columns: auto 1fr; gap: 6px 10px; align-items: center; }
#erstellenHinweis { margin: 4px 0 8px; }
.meldung { background: #e6f1e7; border: 1px solid #a9cfae; border-radius: 4px; padding: 6px 10px; font-size: 14px; }
.meldung.fehler { background: #fbeaea; border-color: #e3b1ad; color: var(--fehler); }
.kauf {
  background: #fff; border: 1px solid var(--rahmen); border-left: 4px solid var(--akzent); border-radius: 4px;
  padding: 10px 12px; font-size: 14px; margin-bottom: 14px;
}
.knopf-kauf {
  display: block; margin-top: 8px; text-align: center; background: var(--akzent-dunkel); color: #fff;
  text-decoration: none; border-radius: 4px; padding: 7px; font-weight: 600;
}
.knopf-kauf:hover { background: var(--akzent); }

/* Werbung (dezent) */
.werbung { text-align: center; }
.werbung-titel { color: #8a97a5; font-size: 12px; margin-bottom: 4px; }
.werbe-karte {
  display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid #d5e0ec; border-radius: 4px;
  padding: 6px 10px; margin-bottom: 6px; text-decoration: none; color: #7a8794; font-size: 12px; text-align: left;
}
.werbe-karte img { width: 110px; height: auto; flex-shrink: 0; }

/* Fuß */
.fuss {
  max-width: 1320px; margin: 0 auto; padding: 8px 16px 20px; display: flex; gap: 6px 18px; flex-wrap: wrap;
  font-size: 13px; color: var(--leise);
}

/* Dialoge */
dialog {
  border: 1px solid var(--rahmen); border-radius: 8px; padding: 18px 20px; width: min(520px, calc(100vw - 32px));
  background: var(--karte); color: var(--text);
}
dialog::backdrop { background: rgba(23, 63, 102, .35); }
dialog h3 { margin: 0 0 8px; color: var(--akzent-dunkel); }
dialog label { display: block; margin: 8px 0; }
dialog label input, dialog label textarea { margin-top: 3px; }
dialog textarea { font-family: Consolas, Menlo, monospace; font-size: 13px; resize: vertical; }
.klein-text { font-size: 13px; }
.dialog-knoepfe { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; margin-top: 12px; }
.dialog-knoepfe .knopf { margin: 0; }