:root{
  --paper:#f4f4f1; --card:#ffffff; --ink:#1b1f1d; --ink-2:#4a524e; --ink-3:#7c847f;
  --line:#dcdfd9; --line-2:#eaece7; --gruen:#0d7a5f; --gruen-hell:#e4f0eb; --gruen-tief:#095c47;
  --gelb:#b8860b; --gelb-hell:#fbf3df; --rot:#a13a2a; --rot-hell:#f7e4e0;
  --schatten:0 1px 2px rgba(20,30,26,.06), 0 4px 14px rgba(20,30,26,.05);
  --f:'Segoe UI', system-ui, -apple-system, Roboto, sans-serif;
  --mono:ui-monospace, 'Consolas', monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#15181a; --card:#1d2124; --ink:#e8eae7; --ink-2:#aab2ae; --ink-3:#7d857f;
    --line:#31373a; --line-2:#262b2e; --gruen:#4cb795; --gruen-hell:#1b302a; --gruen-tief:#6fcfae;
    --gelb:#d5a640; --gelb-hell:#2d2718; --rot:#e07a66; --rot-hell:#3a211c;
    --schatten:0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25); color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#15181a; --card:#1d2124; --ink:#e8eae7; --ink-2:#aab2ae; --ink-3:#7d857f;
  --line:#31373a; --line-2:#262b2e; --gruen:#4cb795; --gruen-hell:#1b302a; --gruen-tief:#6fcfae;
  --gelb:#d5a640; --gelb-hell:#2d2718; --rot:#e07a66; --rot-hell:#3a211c;
  --schatten:0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25); color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0}
body{background:var(--paper); color:var(--ink); font-family:var(--f); font-size:16px; line-height:1.45; -webkit-text-size-adjust:100%}
button, input, select, textarea{font:inherit; color:inherit}
a{color:var(--gruen)}
.app{max-width:760px; margin:0 auto; padding:14px 16px calc(96px + env(safe-area-inset-bottom, 0px))}
.laedt{color:var(--ink-3); text-align:center; margin-top:40vh}
h1{font-size:24px; margin:6px 50px 14px 0; letter-spacing:-.01em}
h2{font-size:17px; margin:22px 0 10px; color:var(--ink-2)}
.klein{font-size:13px; color:var(--ink-3)}
.leer{color:var(--ink-3); padding:14px 0}

/* Knöpfe */
.k{display:inline-flex; align-items:center; justify-content:center; gap:8px; border:1px solid var(--gruen); background:var(--gruen);
  color:#fff; border-radius:12px; padding:12px 16px; font-weight:600; cursor:pointer; text-decoration:none; min-height:46px}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .k:not(.zweit):not(.rot), :root:not([data-theme="light"]) .chip.an, :root:not([data-theme="light"]) .schalter button.an{color:#0c2a21} }
:root[data-theme="dark"] .k:not(.zweit):not(.rot), :root[data-theme="dark"] .chip.an, :root[data-theme="dark"] .schalter button.an{color:#0c2a21}
.k.zweit{background:transparent; color:var(--gruen)}
.k.rot{background:transparent; color:var(--rot); border-color:var(--rot)}
.k.gross{width:100%; font-size:19px; padding:16px; min-height:60px}
.k.voll{width:100%}
.k:disabled{opacity:.45; cursor:default}
.reihe{display:flex; gap:8px; flex-wrap:wrap; align-items:center}
.reihe > .k{flex:1 1 auto}
.chips{display:flex; gap:6px; flex-wrap:wrap; margin:6px 0 12px}
.chip{border:1px solid var(--line); background:var(--card); border-radius:999px; padding:7px 13px; cursor:pointer; font-size:14.5px}
.chip.an{background:var(--gruen); border-color:var(--gruen); color:#fff}

/* Karten */
.karte{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:14px; margin:0 0 10px; box-shadow:var(--schatten)}
.karte.klickbar{cursor:pointer}
.karte-kopf{display:flex; justify-content:space-between; gap:10px; align-items:baseline}
.karte-kopf b{font-size:17px}
.betrag{font-family:var(--mono); font-weight:600; white-space:nowrap}
.marke{display:inline-block; font-size:12px; font-weight:600; border-radius:6px; padding:2px 7px; margin-left:4px; white-space:nowrap}
.marke.offen{background:var(--gelb-hell); color:var(--gelb)}
.marke.bezahlt{background:var(--gruen-hell); color:var(--gruen)}
.marke.wartet{background:var(--rot-hell); color:var(--rot)}
.marke.storno{background:var(--line-2); color:var(--ink-3)}
.marke.geplant{background:var(--line-2); color:var(--ink-2)}

/* Lieferung erfassen */
.kunden-gitter{display:grid; grid-template-columns:repeat(auto-fill, minmax(150px, 1fr)); gap:8px}
.kunde-k{background:var(--card); border:1px solid var(--line); border-radius:12px; padding:14px 10px; min-height:70px; cursor:pointer;
  font-weight:600; font-size:16px; text-align:center; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px}
.kunde-k img{max-width:70%; max-height:34px; object-fit:contain}
.kunde-k.an{border-color:var(--gruen); background:var(--gruen-hell); box-shadow:0 0 0 2px var(--gruen) inset}
.suche{width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:12px; background:var(--card); margin-bottom:10px}
.sorte-z{display:grid; grid-template-columns:1fr auto; gap:10px; align-items:center; padding:12px 0; border-bottom:1px solid var(--line-2)}
.sorte-z:last-child{border-bottom:0}
.sorte-z .nm{font-weight:600; font-size:17px}
.menge{display:flex; align-items:center; gap:6px}
.menge button{width:48px; height:48px; border-radius:12px; border:1px solid var(--line); background:var(--paper); font-size:24px; cursor:pointer; line-height:1}
.menge input{width:86px; height:48px; text-align:center; font-size:20px; font-weight:600; border:1px solid var(--line); border-radius:12px; background:var(--card)}
.schalter{display:flex; gap:0; border:1px solid var(--line); border-radius:12px; overflow:hidden; background:var(--card)}
.schalter button{flex:1; border:0; background:transparent; padding:14px 8px; font-weight:600; cursor:pointer; font-size:16px}
.schalter button.an{background:var(--gruen); color:#fff}
.summe-z{display:flex; justify-content:space-between; font-size:18px; font-weight:600; padding:12px 2px}

/* Formulare */
.feld{display:block; margin:0 0 10px}
.feld > span{display:block; font-size:13px; color:var(--ink-3); margin-bottom:3px}
.feld input, .feld select, .feld textarea{width:100%; padding:10px 12px; border:1px solid var(--line); border-radius:10px; background:var(--card)}
.feld textarea{min-height:70px; resize:vertical}
.feld input:focus, .feld select:focus, .feld textarea:focus, .suche:focus, .menge input:focus{outline:none; border-color:var(--gruen)}
.zwei{display:grid; grid-template-columns:1fr 1fr; gap:0 10px}
@media (max-width:480px){ .zwei{grid-template-columns:1fr} }
.hinweis{background:var(--gelb-hell); border:1px solid var(--line); border-radius:12px; padding:10px 12px; font-size:14px; margin:0 0 12px}

/* Rechnung */
.pos{width:100%; border-collapse:collapse; font-size:14.5px; margin:8px 0}
.pos td, .pos th{padding:6px 4px; border-bottom:1px solid var(--line-2); text-align:left; vertical-align:top}
.pos th{font-size:12px; color:var(--ink-3); font-weight:600}
.pos .r{text-align:right; white-space:nowrap}

/* Übersicht */
.zahlen{display:grid; grid-template-columns:repeat(3, 1fr); gap:8px; margin:6px 0 14px}
.zahl{background:var(--card); border:1px solid var(--line); border-radius:12px; padding:10px}
.zahl b{display:block; font-size:19px; font-family:var(--mono)}
.zahl span{font-size:12.5px; color:var(--ink-3)}
.wolke{position:relative; width:100%; background:var(--card); border:1px solid var(--line); border-radius:14px; overflow:hidden}
.blase{position:absolute; border-radius:50%; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center;
  background:var(--gruen-hell); border:2px solid var(--gruen); color:var(--gruen-tief); overflow:hidden; padding:6%; line-height:1.1}
.blase img{max-width:78%; max-height:55%; object-fit:contain; background:#fff; border-radius:6px; padding:2px}
.blase .bn{font-weight:700}
.blase .bk{font-family:var(--mono); opacity:.8}
.karte-map{height:420px; border-radius:14px; border:1px solid var(--line); overflow:hidden}

/* Navigation unten */
.nav{position:fixed; left:0; right:0; bottom:0; z-index:50; display:flex; background:var(--card); border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom, 0px)}
.nav a{flex:1; display:flex; flex-direction:column; align-items:center; gap:2px; padding:8px 2px 9px; font-size:12.5px; color:var(--ink-3); text-decoration:none; font-weight:600}
.nav a.an{color:var(--gruen)}
.nav-i{font-size:21px; line-height:1.1}
.netz{position:sticky; top:0; z-index:40; background:var(--rot); color:#fff; font-size:14px; text-align:center; padding:6px 50px 6px 10px}
.netz.ok{background:var(--gelb)}
.toast{position:fixed; left:50%; bottom:calc(84px + env(safe-area-inset-bottom, 0px)); transform:translateX(-50%) translateY(20px); opacity:0;
  background:var(--ink); color:var(--paper); padding:10px 16px; border-radius:10px; font-size:15px; transition:.2s; pointer-events:none; z-index:70; max-width:90vw}
.toast.auf{opacity:1; transform:translateX(-50%)}
.theme-knopf{position:fixed; top:calc(8px + env(safe-area-inset-top, 0px)); right:10px; z-index:60; width:38px; height:38px; border-radius:50%;
  border:1px solid var(--line); background:var(--card); color:var(--ink); font-size:18px; line-height:1; cursor:pointer; box-shadow:var(--schatten)}
.pin-box{max-width:340px; margin:14vh auto 0; text-align:center}
.pin-box input{width:100%; font-size:30px; letter-spacing:.4em; text-align:center; padding:12px; border:1px solid var(--line); border-radius:14px; background:var(--card); margin:14px 0}
.fehler{color:var(--rot); font-weight:600}
.zurueck{display:inline-block; margin:2px 0 6px; text-decoration:none; font-weight:600}