:root {
  --dunkel: #2b3648;
  --dunkel2: #3a4759;
  --akzent: #2f7d5d;
  --akzent2: #3f9c76;
  --rot: #b3423a;
  --gelb: #fff4d6;
  --gruen: #e4f2e4;
  --rosa: #fbe7ee;
  --linie: #dcdfe4;
  --grau: #6b7280;
  --hg: #f4f5f7;
  --karte: #ffffff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px; color: #1c2331; background: var(--hg);
  -webkit-text-size-adjust: 100%;
}

.versteckt { display: none !important; }

/* ------------------------------------------------------------------- Kopf */
.kopf {
  position: sticky; top: 0; z-index: 40;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 8px 14px; background: var(--dunkel); color: #fff;
  padding-top: calc(8px + env(safe-area-inset-top));
  flex-wrap: wrap;
}
.kopf-links { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.kopf-rechts { display: flex; align-items: center; gap: 10px; }
.logo { font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 15px; }
.reiter { display: flex; gap: 2px; flex-wrap: wrap; }
.reiter button {
  background: transparent; border: 0; color: #c8d0dc; padding: 7px 11px;
  border-radius: 6px; cursor: pointer; font-size: 13px; font-family: inherit;
}
.reiter button:hover { background: var(--dunkel2); color: #fff; }
.reiter button.aktiv { background: #fff; color: var(--dunkel); font-weight: 600; }
.status { font-size: 12px; color: #a9b4c4; min-width: 60px; text-align: right; }

main { padding: 16px; max-width: 1500px; margin: 0 auto; }
.ansicht { display: none; }
.ansicht.aktiv { display: block; }

/* ----------------------------------------------------------------- Knöpfe */
.knopf {
  background: #fff; border: 1px solid var(--linie); border-radius: 6px;
  padding: 7px 13px; cursor: pointer; font-size: 13px; font-family: inherit; color: #1c2331;
}
.knopf:hover { background: #eef0f3; }
.knopf.primaer { background: var(--akzent); border-color: var(--akzent); color: #fff; font-weight: 600; }
.knopf.primaer:hover { background: var(--akzent2); }
.knopf.gefahr { color: var(--rot); border-color: #e5c3c0; }
.knopf.gefahr:hover { background: #fbeceb; }
.knopf.klein { padding: 4px 9px; font-size: 12px; }

.leiste { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.leiste input[type=search] { min-width: 240px; flex: 1 1 240px; }

input, select, textarea {
  font-family: inherit; font-size: 13px; padding: 6px 8px;
  border: 1px solid var(--linie); border-radius: 5px; background: #fff; color: inherit; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid #b9d8ca; border-color: var(--akzent); }
textarea { resize: vertical; }

label { display: block; font-size: 12px; color: var(--grau); margin-bottom: 9px; }
label input, label select, label textarea { margin-top: 3px; }
.feldzeile { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; }
.feldzeile > label { flex: 1 1 160px; }
.feldzeile > label.schmal { flex: 0 1 130px; }
.schalter { display: flex; align-items: center; gap: 6px; margin: 0; }
.schalter input { width: auto; }

fieldset { border: 1px solid var(--linie); border-radius: 8px; background: var(--karte); padding: 12px 14px; margin: 0; }
legend { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--dunkel); padding: 0 5px; }
.raster { display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); gap: 14px; margin-bottom: 14px; }

h2 { margin: 0; font-size: 18px; }
h3 { font-size: 14px; margin: 20px 0 8px; }
.notiz { font-size: 12px; color: var(--grau); margin: 6px 0 10px; }
.unterzeile { font-size: 12px; color: var(--grau); margin-top: 3px; }
.fehler { color: var(--rot); font-size: 13px; min-height: 18px; margin-top: 8px; }
.hinweis-box { background: var(--karte); border: 1px dashed var(--linie); border-radius: 8px; padding: 28px; text-align: center; color: var(--grau); }

/* --------------------------------------------------------------- Übersicht */
.kennzahlen { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 14px; }
.kennzahl { background: var(--karte); border: 1px solid var(--linie); border-radius: 8px; padding: 10px 12px; }
.kennzahl .wert { font-size: 20px; font-weight: 700; }
.kennzahl .titel { font-size: 11px; color: var(--grau); text-transform: uppercase; letter-spacing: .04em; }

.karten { display: grid; grid-template-columns: repeat(auto-fill, minmax(310px, 1fr)); gap: 10px; }
.karte {
  background: var(--karte); border: 1px solid var(--linie); border-radius: 8px;
  padding: 12px 14px; cursor: pointer; transition: border-color .12s, box-shadow .12s;
}
.karte:hover { border-color: var(--akzent); box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.karte .oben { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.karte .nr { font-size: 11px; color: var(--grau); font-variant-numeric: tabular-nums; }
.karte .titel { font-weight: 600; margin: 4px 0 2px; line-height: 1.3; }
.karte .kunde { font-size: 12px; color: var(--grau); }
.karte .zahlen { display: flex; justify-content: space-between; margin-top: 10px; padding-top: 8px; border-top: 1px solid var(--linie); font-size: 12px; }
.karte .betrag { font-weight: 700; font-variant-numeric: tabular-nums; }

.marke { font-size: 11px; padding: 2px 7px; border-radius: 20px; background: #eceff3; color: #47536a; white-space: nowrap; }
.marke.Versendet { background: #e3ecfa; color: #24508f; }
.marke.Beauftragt { background: var(--gruen); color: #1f6b3c; }
.marke.Abgerechnet { background: #e6e2f5; color: #4a3a8c; }
.marke.Verloren { background: #f6e3e2; color: #8f3129; }

/* ---------------------------------------------------------------- Tabellen */
.tabelle-huelle { overflow-x: auto; background: var(--karte); border: 1px solid var(--linie); border-radius: 8px; }
.tabelle { border-collapse: collapse; width: 100%; font-size: 12.5px; }
.tabelle th {
  background: var(--dunkel); color: #fff; text-align: left; padding: 7px 8px;
  font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .03em;
  position: sticky; top: 0; white-space: nowrap;
}
.tabelle td { padding: 4px 6px; border-bottom: 1px solid #eceef1; vertical-align: middle; }
.tabelle tr:hover td { background: #fafbfc; }
.tabelle input, .tabelle select, .tabelle textarea { padding: 4px 6px; font-size: 12.5px; border-color: transparent; background: transparent; }
.tabelle input:hover, .tabelle select:hover, .tabelle textarea:hover { border-color: var(--linie); background: #fff; }
.tabelle input:focus, .tabelle select:focus, .tabelle textarea:focus { background: #fff; }
.tabelle .zahl { text-align: right; font-variant-numeric: tabular-nums; }
.tabelle input.zahl { text-align: right; }
.tabelle .gruppe td { background: #e8edf5; font-weight: 700; font-size: 12px; }
.tabelle tr.eventual td:first-child { box-shadow: inset 3px 0 0 #d98ca8; }
.tabelle .berechnet { color: var(--grau); font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.tabelle .ueberschrieben { background: var(--gelb) !important; font-weight: 600; }
.tabelle .ek-bestaetigt { background: var(--gruen) !important; }
.tabelle .ek-offen { background: var(--gelb) !important; }
.spalte-ek { background: #fbfcfd; }
td.knopfzelle { white-space: nowrap; }

/* ----------------------------------------------------------------- Summen */
.summen {
  margin-top: 14px; background: var(--karte); border: 1px solid var(--linie);
  border-radius: 8px; padding: 12px 14px;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 10px 24px;
}
.summen .zeile { display: flex; justify-content: space-between; gap: 12px; padding: 3px 0; }
.summen .zeile.stark { font-weight: 700; border-top: 1px solid var(--linie); padding-top: 6px; margin-top: 3px; }
.summen .zeile .w { font-variant-numeric: tabular-nums; white-space: nowrap; }
.summen .block-titel { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--grau); font-weight: 700; margin-bottom: 4px; }
.gut { color: #1f6b3c; }
.schlecht { color: var(--rot); }
.hf-anzeige { font-size: 12px; color: var(--grau); background: #f0f3f7; border-radius: 5px; padding: 7px 9px; margin-top: 4px; }

/* ------------------------------------------------------------------ Tabs */
.editor-kopf { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.editor-knoepfe { display: flex; gap: 6px; flex-wrap: wrap; }
.tabs { display: flex; gap: 3px; border-bottom: 2px solid var(--linie); margin-bottom: 14px; flex-wrap: wrap; }
.tabs button {
  background: transparent; border: 0; border-bottom: 2px solid transparent; margin-bottom: -2px;
  padding: 8px 13px; cursor: pointer; font-size: 13px; font-family: inherit; color: var(--grau);
}
.tabs button.aktiv { color: var(--dunkel); border-bottom-color: var(--akzent); font-weight: 600; }
.tab { display: none; }
.tab.aktiv { display: block; }

/* ---------------------------------------------------------------- Dialog */
.dialog-huelle {
  position: fixed; inset: 0; background: rgba(20,26,36,.55); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center; padding: 20px; overflow-y: auto;
}
.dialog { background: #fff; border-radius: 10px; width: 100%; max-width: 900px; margin-top: 20px; }
.dialog-kopf { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--linie); position: sticky; top: 0; background: #fff; border-radius: 10px 10px 0 0; }
.dialog-kopf h3 { margin: 0; }
#dialogInhalt { padding: 14px 16px; max-height: 72vh; overflow-y: auto; }

.treffer { display: grid; gap: 4px; }
.treffer-zeile {
  display: flex; justify-content: space-between; gap: 12px; align-items: center;
  padding: 7px 10px; border: 1px solid var(--linie); border-radius: 6px; background: #fff; cursor: pointer;
}
.treffer-zeile:hover { border-color: var(--akzent); background: #f3f9f6; }
.treffer-zeile .kat { font-size: 11px; color: var(--grau); }
.treffer-zeile .preis { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }

/* --------------------------------------------------------------- Anmelden */
.anmelde-schirm { position: fixed; inset: 0; background: var(--dunkel); z-index: 200; display: flex; align-items: center; justify-content: center; }
.anmelde-box { background: #fff; padding: 26px; border-radius: 10px; width: 300px; text-align: center; }
.anmelde-box h1 { font-size: 19px; margin: 0 0 4px; }
.anmelde-box p { font-size: 13px; color: var(--grau); margin: 0 0 14px; }
.anmelde-box input { text-align: center; font-size: 20px; letter-spacing: .3em; margin-bottom: 12px; }

/* ----------------------------------------------------------------- Toast */
.toast {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: var(--dunkel); color: #fff; padding: 10px 18px; border-radius: 8px;
  z-index: 300; font-size: 13px; box-shadow: 0 4px 18px rgba(0,0,0,.25); max-width: 90vw;
}
.toast.fehler { background: var(--rot); }

@media (max-width: 720px) {
  main { padding: 10px; }
  .kopf { padding: 6px 10px; }
  .reiter button { padding: 6px 8px; font-size: 12px; }
  .karten { grid-template-columns: 1fr; }
  .editor-knoepfe .knopf { flex: 1 1 auto; }
}

@media print {
  .kopf, .tabs, .leiste, .editor-knoepfe, .toast { display: none !important; }
}