/* ============================================================
   USt-Rechner Backwaren – warme „Handwerk / Amtsdokument"-Ästhetik
   Papier & Mehl · Espresso-Tinte · Krusten-Amber · klare Ampel
   ============================================================ */

:root {
  --paper:      #f7f1e7;   /* Mehl/Papier */
  --paper-2:    #fffdf8;   /* Karten */
  --ink:        #2c2118;   /* Espresso */
  --ink-soft:   #6c5d4e;   /* gedämpfte Tinte */
  --line:       #e3d7c4;   /* warme Linien */
  --amber:      #b5761f;   /* Kruste (Akzent) */
  --amber-deep: #8a560f;
  --gruen:      #2f7d4f;   /* 4,9 % begünstigt */
  --gruen-bg:   #e7f2e9;
  --gelb:       #b23b1e;   /* 10 % (rot-orange, klar lesbar) */
  --gelb-bg:    #fbe9e2;
  --shadow:     0 1px 2px rgba(44,33,24,.05), 0 8px 24px -12px rgba(44,33,24,.18);
  --radius:     14px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Public Sans", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background-color: var(--paper);
  /* feine Mehl-Textur */
  background-image:
    radial-gradient(circle at 20% 10%, rgba(181,118,31,.05), transparent 40%),
    radial-gradient(circle at 85% 0%, rgba(181,118,31,.04), transparent 35%);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: min(880px, 92vw); margin-inline: auto; }
.admin-page .wrap { width: min(1280px, 96vw); }
.portal-page .wrap { width: min(1500px, 97vw); }

/* ---------------- Kopf ---------------- */
.site-header {
  background: linear-gradient(180deg, #312418, #221911);
  color: var(--paper);
  border-bottom: 3px solid var(--amber);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-block: 1.4rem; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: .9rem; }
.brand-mark {
  font-family: var(--serif); font-weight: 600; font-size: 2.4rem; line-height: 1;
  color: var(--amber);
  background: rgba(255,255,255,.06);
  width: 3rem; height: 3rem; display: grid; place-items: center;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.12);
}
.brand-eyebrow {
  margin: 0; font-size: .74rem; letter-spacing: .16em; text-transform: uppercase;
  color: #d8b98a;
}
.brand-title {
  margin: .1rem 0 0; font-family: var(--serif); font-weight: 600;
  font-size: clamp(1.35rem, 4vw, 1.9rem); line-height: 1.05; letter-spacing: -.01em;
}
.header-note { margin: 0; font-size: .85rem; color: #cdb79c; font-variant-numeric: tabular-nums; }

/* ---------------- Intro ---------------- */
.intro {
  font-size: 1.05rem; color: var(--ink-soft);
  margin: 2rem 0 1.4rem; max-width: 60ch;
}
.intro strong { color: var(--ink); font-weight: 600; }
.hl-gruen { color: var(--gruen); font-weight: 700; white-space: nowrap; }
.hl-gelb  { color: var(--gelb);  font-weight: 700; white-space: nowrap; }

/* ---------------- Werkzeugleiste ---------------- */
.toolbar { display: flex; justify-content: flex-end; margin: 0 0 1rem; }
.toolbar .btn-ghost { margin-top: 0; }
.filter-bar { display: flex; gap: 1rem 1.4rem; flex-wrap: wrap; margin: .2rem 0 1rem; }
.filter-feld { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.filter-label { font-size: .82rem; font-weight: 600; color: var(--ink-soft); white-space: nowrap; }
.filter-feld select { width: auto; min-width: 12rem; }

/* ---------------- KI-Assistent ---------------- */
.ergebnis-actions { display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; }
.ki-eingabe { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; }
.ki-eingabe input[type="text"] { flex: 1 1 18rem; }
.ki-verlauf { margin-top: .9rem; display: flex; flex-direction: column; gap: .8rem; }
.ki-eintrag { border: 1.5px solid var(--line); border-radius: 9px; overflow: hidden; }
.ki-q { margin: 0; padding: .55rem .8rem; background: #f0e7d8; font-weight: 600; color: var(--ink); }
.ki-a { margin: 0; padding: .8rem; background: #faf6ef; white-space: pre-wrap; line-height: 1.55; }
.ki-a.laedt { color: var(--ink-soft); font-style: italic; }
.ki-a.err { background: #fbe9e2; }

/* ---------------- Karten ---------------- */
.card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.5rem 1.6rem;
  margin-bottom: 1.4rem;
}
.card-title {
  font-family: var(--serif); font-weight: 600; font-size: 1.2rem;
  margin: 0 0 1.1rem; display: flex; align-items: center; gap: .6rem;
  letter-spacing: -.01em;
}
.step {
  font-family: var(--sans); font-size: .9rem; font-weight: 700;
  width: 1.7rem; height: 1.7rem; flex: 0 0 auto;
  display: grid; place-items: center; border-radius: 50%;
  background: var(--amber); color: #fff;
}
.optional { font-family: var(--sans); font-size: .8rem; font-weight: 500; color: var(--ink-soft); }

/* ---------------- Formularfelder ---------------- */
.grid { display: grid; gap: 1rem; }
.kopf-grid { grid-template-columns: repeat(2, 1fr); }
.field { display: flex; flex-direction: column; gap: .35rem; min-width: 0; }
.field-wide { grid-column: 1 / -1; }
.field-label { font-size: .82rem; font-weight: 600; color: var(--ink-soft); }

input[type="text"], input[type="number"], select, .computed {
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
  background: #fff; border: 1.5px solid var(--line); border-radius: 9px;
  padding: .6rem .7rem; width: 100%;
  transition: border-color .15s, box-shadow .15s;
  font-variant-numeric: tabular-nums;
}
input:focus, select:focus {
  outline: none; border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(181,118,31,.18);
}
.computed {
  background: var(--paper); font-weight: 700; color: var(--amber-deep);
  display: flex; align-items: center;
}

/* ---------------- Tabellen-Zeilen ---------------- */
.table-head {
  font-size: .76rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--ink-soft);
  padding: 0 2.6rem .5rem .1rem; border-bottom: 1px solid var(--line);
  margin-bottom: .6rem;
}
.rezept-row, .bestreu-row {
  display: grid; gap: .5rem; align-items: center;
}
.rezept-row  { grid-template-columns: 2.4fr 1.1fr 1.1fr .8fr .8fr 2.2rem; }
.bestreu-row { grid-template-columns: 2.4fr 1.1fr 1.1fr 1.1fr 2.2rem; }
.data-row { padding: .35rem 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------------- Combobox (filterbare Zutat-Auswahl) ---------------- */
.combo { position: relative; min-width: 0; }
.combo-list {
  position: absolute; z-index: 30; top: calc(100% + 2px); left: 0; right: 0;
  margin: 0; padding: .25rem; list-style: none;
  background: #fff; border: 1.5px solid var(--amber); border-radius: 9px;
  box-shadow: 0 10px 26px rgba(44,33,24,.16);
  max-height: 15rem; overflow-y: auto;
}
.combo-item {
  padding: .42rem .55rem; border-radius: 6px; cursor: pointer;
  font-size: .95rem; line-height: 1.25; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.combo-item.active { background: var(--amber); color: #fff; }
.combo-item.ungeprueft { color: var(--ink-soft); }
.combo-item.active.ungeprueft { color: #fff; }
.combo-empty { padding: .42rem .55rem; color: var(--ink-soft); font-size: .9rem; }
.cell-fett, .cell-zucker, .cell-menge {
  font-weight: 600; color: var(--amber-deep); padding-right: .2rem;
}
.btn-remove {
  border: none; background: transparent; color: var(--ink-soft);
  font-size: 1.4rem; line-height: 1; cursor: pointer; border-radius: 8px;
  width: 2.2rem; height: 2.2rem;
  transition: background .15s, color .15s;
}
.btn-remove:hover { background: var(--gelb-bg); color: var(--gelb); }

/* ---------------- Buttons ---------------- */
.btn {
  font-family: var(--sans); font-size: .95rem; font-weight: 600;
  border-radius: 10px; padding: .7rem 1.2rem; cursor: pointer;
  border: 1.5px solid transparent; transition: transform .08s, background .15s, box-shadow .15s;
}
.btn:active { transform: translateY(1px); }
.btn-ghost {
  background: transparent; border-color: var(--line); color: var(--amber-deep);
  margin-top: .8rem;
}
.btn-ghost:hover { border-color: var(--amber); background: var(--paper); }
.btn-primary {
  background: var(--amber); color: #fff; box-shadow: var(--shadow);
  margin-top: 1.2rem; font-size: 1rem; padding: .8rem 1.4rem;
}
.btn-primary:hover { background: var(--amber-deep); }
.btn-secondary {
  background: var(--ink); color: var(--paper);
}
.btn-secondary:hover { background: #1c140d; }

/* ---------------- Ergebnis ---------------- */
.result-card { border-color: var(--amber); border-width: 1.5px; }
.result-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.2rem;
}
.metric {
  background: var(--paper); border-radius: 12px; padding: 1rem 1.1rem;
  border: 1px solid var(--line);
}
.metric-label { display: block; font-size: .82rem; font-weight: 600; color: var(--ink-soft); }
.metric-value {
  display: block; font-family: var(--serif); font-weight: 600;
  font-size: 2.1rem; line-height: 1.1; margin-top: .2rem;
  font-variant-numeric: tabular-nums; letter-spacing: -.02em;
}

.verdict {
  border-radius: 12px; padding: 1.2rem 1.3rem; display: flex; align-items: center;
  gap: 1.2rem; border: 1.5px solid var(--line); background: var(--paper);
}
.verdict-rate {
  font-family: var(--serif); font-weight: 700; font-size: 2.4rem; line-height: 1;
  flex: 0 0 auto; font-variant-numeric: tabular-nums; letter-spacing: -.02em;
  min-width: 4.5rem; text-align: center;
}
.verdict-text { margin: 0; font-size: .98rem; }
.verdict[data-state="gruen"] { background: var(--gruen-bg); border-color: var(--gruen); }
.verdict[data-state="gruen"] .verdict-rate { color: var(--gruen); }
.verdict[data-state="gelb"]  { background: var(--gelb-bg);  border-color: var(--gelb); }
.verdict[data-state="gelb"]  .verdict-rate { color: var(--gelb); }
.verdict[data-state="leer"]  { opacity: .8; }

.weibull {
  font-size: .85rem; color: var(--ink-soft); margin: 1.1rem 0 0;
  padding-left: .9rem; border-left: 3px solid var(--amber);
}

/* ---------------- Eigen-Rohstoff ---------------- */
.eigen-grid { grid-template-columns: repeat(2, 1fr); }
.flags {
  grid-column: 1 / -1; border: 1px solid var(--line); border-radius: 10px;
  padding: .8rem 1rem 1rem; margin: 0; display: grid;
  grid-template-columns: repeat(2, 1fr); gap: .4rem .9rem;
}
.flags legend { font-size: .82rem; font-weight: 600; color: var(--ink-soft); padding: 0 .4rem; }
.chk { display: flex; align-items: center; gap: .5rem; font-size: .92rem; cursor: pointer; }
.chk input { width: auto; accent-color: var(--amber); }
.eigen-actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.form-msg { font-size: .9rem; font-weight: 600; }
.form-msg.ok { color: var(--gruen); }
.form-msg.err { color: var(--gelb); }

.badge-ungeprueft {
  display: inline-block; font-size: .8rem; font-weight: 600;
  color: var(--amber-deep); background: #f6e7cf; border-radius: 6px;
  padding: .05rem .4rem; white-space: nowrap;
}

.hinweis { font-size: .9rem; color: var(--ink-soft); margin: 0 0 1rem; }
.opt-hint { margin: .4rem 0 -.2rem; font-size: .88rem; color: var(--ink-soft); }
.field-label em { font-style: normal; color: var(--amber-deep); font-weight: 500; font-size: .9em; }

/* ---------------- Fußzeile ---------------- */
.site-footer {
  margin: 2.5rem 0 3rem; padding-top: 1.4rem; border-top: 1px solid var(--line);
  font-size: .82rem; color: var(--ink-soft); text-align: center;
}
.site-footer a { color: var(--amber-deep); }

/* ---------------- Responsiv ---------------- */
@media (max-width: 620px) {
  body { font-size: 16px; }
  .kopf-grid, .eigen-grid, .result-grid, .flags { grid-template-columns: 1fr; }
  .table-head { display: none; }
  .rezept-row, .bestreu-row {
    grid-template-columns: 1fr 1fr; gap: .5rem .6rem;
    padding: .8rem; border: 1px solid var(--line); border-radius: 10px;
    margin-bottom: .7rem; position: relative;
  }
  .rezept-row .combo, .bestreu-row .combo { grid-column: 1 / -1; }
  .cell-fett, .cell-zucker, .cell-menge, .cell-umrechnung {
    text-align: left; font-size: .85rem;
  }
  .cell-umrechnung::before { content: "Umrechnung: "; color: var(--ink-soft); font-weight: 400; }
  .cell-fett::before { content: "Fett: "; color: var(--ink-soft); font-weight: 400; }
  .cell-zucker::before { content: "Zucker: "; color: var(--ink-soft); font-weight: 400; }
  .cell-menge::before { content: "Menge ges.: "; color: var(--ink-soft); font-weight: 400; }
  .btn-remove { position: absolute; top: .3rem; right: .3rem; }
}

/* ---------------- Admin-Tabelle ---------------- */
.admin-table { margin-top: .8rem; }
.adminrow {
  display: grid; grid-template-columns: 1.3fr 1.9fr .7fr .7fr 1.6fr 1fr auto;
  gap: .6rem; align-items: center; padding: .55rem .4rem;
  border-bottom: 1px solid var(--line); font-size: .92rem;
}
.adminhead { font-size: .74rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--ink-soft); }
.adminrow.ungeprueft { background: #fdf4e3; }
.adminrow .ar-flags { font-size: .82rem; color: var(--ink-soft); }
.adminrow input { padding: .35rem .45rem; font-size: .9rem; }
/* Portal-Liste „Meine Artikel" (mehr Spalten: LMIV + alle Nährwerte, Art.-Nr. schmal) */
.artikelrow {
  display: grid;
  grid-template-columns: .8fr 1.6fr 1.6fr .6fr .6fr .6fr .6fr .6fr .6fr .6fr .6fr .8fr auto;
  gap: .4rem; align-items: center; padding: .5rem .35rem;
  border-bottom: 1px solid var(--line); font-size: .85rem;
}
.artikelrow.ungeprueft { background: #fdf4e3; }
.ed-flags { display: flex; flex-wrap: wrap; gap: .1rem .7rem; font-size: .8rem; }
.ar-actions { display: flex; gap: .35rem; flex-wrap: wrap; justify-content: flex-end; }
.btn-mini {
  font-family: var(--sans); font-size: .8rem; font-weight: 600; cursor: pointer;
  border: 1.5px solid var(--line); background: #fff; color: var(--amber-deep);
  border-radius: 7px; padding: .3rem .6rem;
}
.btn-mini:hover { border-color: var(--amber); background: var(--paper); }
.badge-ok {
  font-size: .8rem; font-weight: 600; color: var(--gruen);
  background: var(--gruen-bg); border-radius: 6px; padding: .05rem .4rem;
}
code { font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; font-size: .88em;
  background: var(--paper); padding: .05rem .3rem; border-radius: 5px; }

/* Admin-Steuerleiste */
.admin-titlebar { display: flex; justify-content: space-between; align-items: center; gap: .6rem; flex-wrap: wrap; }
.admin-controls { display: flex; gap: .7rem; align-items: center; flex-wrap: wrap; margin: .9rem 0; }
.admin-controls select, .admin-controls input[type="search"] { width: auto; }

/* Bearbeiten-Panel (volle Breite) */
.editor-panel {
  border: 1.5px solid var(--amber); border-radius: 12px;
  padding: 1rem 1.2rem 1.1rem; margin: .4rem 0 .9rem; background: var(--paper);
}
.ep-field { display: flex; flex-direction: column; gap: .25rem; }
.ep-field span { font-size: .78rem; font-weight: 600; color: var(--ink-soft); }
.ep-name { margin-bottom: .9rem; }
.ep-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .7rem; margin-bottom: .9rem; }
.ep-flags {
  display: flex; flex-wrap: wrap; gap: .4rem 1rem; margin: 0 0 .9rem;
  border: 1px solid var(--line); border-radius: 8px; padding: .6rem .8rem;
}
.ep-flags legend { font-size: .78rem; font-weight: 600; color: var(--ink-soft); padding: 0 .4rem; }
.ep-actions { display: flex; gap: .5rem; }

@media (max-width: 720px) {
  .ep-grid { grid-template-columns: repeat(2, 1fr); }
  .adminhead { display: none; }
  .adminrow {
    grid-template-columns: 1fr 1fr; padding: .8rem;
    border: 1px solid var(--line); border-radius: 10px; margin-bottom: .6rem;
  }
  .adminrow .ar-firma { grid-column: 1 / -1; font-size: .8rem; color: var(--ink-soft); }
  .adminrow .ar-name { grid-column: 1 / -1; font-weight: 700; }
  .adminrow .ar-flags { grid-column: 1 / -1; }
  .ar-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .artikelrow { grid-template-columns: 1fr 1fr; padding: .8rem; border: 1px solid var(--line); border-radius: 10px; margin-bottom: .6rem; }
  .artikelrow .num { text-align: left; }
}

@media print {
  .site-header, .btn, #add-rezept, #add-bestreu, .site-footer, [aria-labelledby="h-eigen"] { display: none; }
}

.ds-text { white-space: pre-wrap; line-height: 1.6; color: var(--ink); }

/* ---------------- Admin: Texte & Registrierungstabelle ---------------- */
textarea {
  font-family: var(--sans); font-size: 1rem; color: var(--ink);
  background: #fff; border: 1.5px solid var(--line); border-radius: 9px;
  padding: .6rem .7rem; width: 100%; resize: vertical; min-height: 4rem;
}
textarea:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(181,118,31,.18); }
.regrow {
  display: grid; grid-template-columns: 1.4fr 1.2fr 1fr 1.8fr .6fr .8fr;
  gap: .6rem; align-items: center; padding: .55rem .4rem;
  border-bottom: 1px solid var(--line); font-size: .9rem;
}
@media (max-width: 720px) {
  .regrow { grid-template-columns: 1fr 1fr; padding: .8rem; border: 1px solid var(--line); border-radius: 10px; margin-bottom: .6rem; }
}

/* ---------------- Registrierungs-Overlay ---------------- */
.reg-gate {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center;
  background: rgba(44, 33, 24, .55); padding: 1rem; overflow-y: auto;
}
/* höhere Spezifität als .reg-gate, damit das hidden-Attribut wirklich ausblendet */
.reg-gate[hidden] { display: none; }
.reg-card {
  background: #fff; border-radius: 14px; padding: 1.6rem 1.5rem;
  max-width: 440px; width: 100%; box-shadow: 0 20px 50px rgba(0, 0, 0, .3);
}
.reg-title { font-family: 'Fraunces', serif; font-size: 1.4rem; margin: 0 0 .4rem; color: var(--ink); }
.reg-intro { color: var(--ink-soft); margin: 0 0 1rem; white-space: pre-wrap; }
.reg-card .field { margin-bottom: .7rem; }
.reg-card .chk { display: flex; gap: .5rem; align-items: flex-start; margin: .2rem 0 .6rem; font-size: .92rem; }
body.reg-locked { overflow: hidden; }