/* RezAIpt – monochromes, cleanes UI. Graustufen, System-Schrift, dezente Cards. */
:root {
  --bg: #ffffff;
  --surface: #f7f7f8;
  --surface-2: #efeff1;
  --border: #e2e2e6;
  --text: #16161a;
  --text-dim: #6b6b75;
  --accent: #16161a;
  --accent-text: #ffffff;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 6px 20px rgba(0, 0, 0, .04);
  --ok: #1f1f1f;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0d0f;
    --surface: #161619;
    --surface-2: #1e1e22;
    --border: #2a2a30;
    --text: #f2f2f4;
    --text-dim: #9a9aa5;
    --accent: #f2f2f4;
    --accent-text: #0d0d0f;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
  padding: .75rem 1.25rem;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 1.15rem; letter-spacing: -.02em; display: flex; align-items: center; gap: .45rem; color: var(--text); text-decoration: none; padding: .2rem .3rem; border-radius: 10px; transition: .15s; }
.brand:hover { background: var(--surface-2); }
.logo { opacity: .85; flex: none; }
.tabs { display: flex; gap: .25rem; flex-wrap: wrap; }
.tabs button {
  border: 0; background: transparent; color: var(--text-dim);
  padding: .45rem .8rem; border-radius: 999px; cursor: pointer;
  font-size: .92rem; font-weight: 500; transition: .15s;
}
.tabs button:hover { color: var(--text); background: var(--surface-2); }
.tabs button.active { color: var(--accent-text); background: var(--accent); }

main { max-width: 1000px; margin: 0 auto; padding: 1.5rem 1.25rem 4rem; }
.tab-panel { display: none; animation: fade .2s ease; }
.tab-panel.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.panel-head h1 { font-size: 1.5rem; margin: 0; letter-spacing: -.02em; }
.actions { display: flex; gap: .5rem; align-items: center; }
.hint { color: var(--text-dim); font-size: .88rem; }

/* Buttons */
.btn {
  border: 1px solid var(--border); background: var(--surface);
  color: var(--text); padding: .5rem .85rem; border-radius: 10px;
  cursor: pointer; font-size: .9rem; font-weight: 500; transition: .15s;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.btn.primary:hover { opacity: .88; }
.btn.small { padding: .3rem .6rem; font-size: .8rem; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--text-dim); }
.btn:disabled { opacity: .5; cursor: default; }

input, select {
  font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 10px; padding: .5rem .7rem;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
input[type="search"] { min-width: 160px; }

/* Card-Grid (Rezepte) */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1rem; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; cursor: pointer; transition: .15s; box-shadow: var(--shadow);
  display: flex; flex-direction: column; position: relative;
}
/* Favoriten-Stern oben rechts auf der Karte */
.card .fav-star {
  position: absolute; top: .45rem; right: .45rem; z-index: 2;
  border: 0; background: rgba(0,0,0,.45); color: #fff;
  width: 30px; height: 30px; border-radius: 999px; cursor: pointer;
  font-size: 1rem; line-height: 1; display: flex; align-items: center; justify-content: center;
}
.card .fav-star:hover { background: rgba(0,0,0,.65); }
.card .fav-star.active { color: #ffd23f; }
.card:hover { transform: translateY(-2px); }
.card .thumb { aspect-ratio: 16/10; background: var(--surface-2) center/cover no-repeat; }
.card .body { padding: .75rem .85rem 1rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }
.card h3 { margin: 0; font-size: 1rem; line-height: 1.25; letter-spacing: -.01em; }
.card .sub { color: var(--text-dim); font-size: .82rem; }
.card .meta { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: .5rem; }

/* Match-Badge */
.badge { font-size: .76rem; font-weight: 600; padding: .2rem .55rem; border-radius: 999px; border: 1px solid var(--border); white-space: nowrap; }
.badge.full { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.badge.cat { background: var(--surface-2); color: var(--text-dim); font-weight: 500; }
.meter { height: 5px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.meter > span { display: block; height: 100%; background: var(--accent); }

/* Kategorie-Reiter (Chips) im Rezepte-Tab */
.chip-row { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1rem; }
.chip {
  border: 1px solid var(--border); background: var(--surface); color: var(--text-dim);
  padding: .35rem .8rem; border-radius: 999px; cursor: pointer; font-size: .85rem;
  white-space: nowrap; transition: .12s;
}
.chip:hover { border-color: var(--accent); color: var(--text); }
.chip.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

/* Sofort kochbar – Schwellen-Regler */
.cookable-control { gap: .6rem; }
.cookable-control label { font-size: .85rem; color: var(--text-dim); white-space: nowrap; }
.cookable-control #cookable-pct { color: var(--text); font-weight: 600; }
#cookable-threshold { accent-color: var(--accent); cursor: pointer; }

/* Rezept-Bearbeiten / Scan-Prüfdialog */
.edit-form { display: flex; flex-direction: column; gap: .7rem; margin-top: .5rem; }
.edit-form label { display: flex; flex-direction: column; gap: .25rem; font-size: .85rem; color: var(--text-dim); }
.edit-form input, .edit-form textarea {
  font: inherit; padding: .5rem .6rem; border: 1px solid var(--border);
  border-radius: 8px; background: var(--surface); color: var(--text); width: 100%;
}
.edit-form textarea { resize: vertical; line-height: 1.4; }
.edit-row { display: flex; gap: .7rem; }
.edit-row label { flex: 1; }

/* Tabelle (Vorräte) */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { text-align: left; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-dim); padding: .5rem .6rem; border-bottom: 1px solid var(--border); }
.data-table td { padding: .5rem .6rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table input { width: 100%; border-color: transparent; background: transparent; padding: .3rem .4rem; }
.data-table input:hover, .data-table input:focus { border-color: var(--border); background: var(--bg); }
.qty-cell { min-width: 190px; }
.qty-cell > div { display: flex; align-items: center; gap: .35rem; flex-wrap: nowrap; }
.qty-cell input[data-f="quantity"] { width: 72px; min-width: 72px; }
.qty-cell input[data-f="unit"] { width: 100px; min-width: 100px; }
/* Gruppen-Kopfzeile (Vorräte nach Art) */
.data-table .group-row td {
  background: var(--surface-2); font-weight: 600; font-size: .85rem;
  letter-spacing: .01em; padding: .45rem .6rem; border-bottom: 1px solid var(--border);
}
.data-table .group-row .group-count {
  color: var(--text-dim); font-weight: 500; font-size: .8rem; margin-left: .35rem;
}

/* Scanner */
.scanner { position: relative; margin-bottom: 1rem; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #000; }
.scanner video { width: 100%; max-height: 340px; object-fit: cover; display: block; }
.scan-controls { display: flex; align-items: center; justify-content: space-between; padding: .6rem .8rem; background: var(--surface); color: var(--text); }
/* ✕ oben rechts zum Schließen (Scanner bleibt sonst offen für mehrere Artikel) */
.scan-close-x {
  position: absolute; top: .5rem; right: .5rem; z-index: 2;
  width: 36px; height: 36px; border-radius: 999px; border: 0;
  background: rgba(0,0,0,.55); color: #fff; font-size: 1.1rem; line-height: 1;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.scan-close-x:hover { background: rgba(0,0,0,.75); }

/* Editierbare Scan-Karte */
.scan-editor .bc-body { gap: .5rem; }
.scan-editor label { display: flex; flex-direction: column; gap: .2rem; font-size: .8rem; color: var(--text-dim); }
.scan-editor label input { font: inherit; color: var(--text); }
.scan-editor .edit-row { display: flex; gap: .6rem; }
.scan-editor .edit-row label { flex: 1; }

/* Barcode-Scanner: Ziel-Auswahl + Produktkarte */
.barcode-target { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; margin-bottom: 1rem; font-size: .9rem; color: var(--text-dim); }
.barcode-target label { display: inline-flex; align-items: center; gap: .3rem; color: var(--text); cursor: pointer; }
.barcode-result { margin-top: 1rem; }
.barcode-card { display: flex; gap: 1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; max-width: 520px; }
.barcode-card .bc-thumb { width: 96px; min-width: 96px; height: 96px; border-radius: 10px; background: var(--surface-2) center/contain no-repeat; }
.barcode-card .bc-body { flex: 1; display: flex; flex-direction: column; gap: .3rem; }
.barcode-card .bc-body h3 { margin: 0; }
.barcode-card .bc-body .sub { font-size: .82rem; color: var(--text-dim); }
.barcode-card .bc-cats { font-size: .8rem; color: var(--text-dim); }
.barcode-card .actions { margin-top: .5rem; }

/* Suche */
.search-row { display: flex; gap: .5rem; margin-bottom: 1rem; }
.search-row input { flex: 1; }

/* Einstellungen */
.settings-block { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.1rem 1.2rem; margin-bottom: 1.25rem; display: flex; flex-direction: column; gap: .7rem; max-width: 520px; }
.settings-block h2 { font-size: 1.05rem; margin: .3rem 0 .2rem; }
.settings-block label { display: flex; flex-direction: column; gap: .3rem; font-size: .85rem; color: var(--text-dim); }
.settings-block label input { color: var(--text); }

/* Modal */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: center; justify-content: center; padding: 1rem; z-index: 50; }
.modal-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); max-width: 640px; width: 100%; max-height: 88vh; overflow: auto; padding: 1.5rem; position: relative; box-shadow: var(--shadow); }
.modal-close { position: absolute; top: .8rem; right: .8rem; border: 0; background: var(--surface-2); color: var(--text); width: 32px; height: 32px; border-radius: 999px; cursor: pointer; font-size: 1rem; }
.modal-card h2 { margin: 0 .5rem 1rem 0; padding-right: 2rem; }
.modal-card .recipe-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 10px; margin-bottom: 1rem; }
.ingredient { display: flex; align-items: center; gap: .5rem; padding: .25rem 0; border-bottom: 1px dashed var(--border); font-size: .92rem; }
.ingredient .mark { width: 1.2rem; text-align: center; }
.ingredient.miss { color: var(--text-dim); }
.ingredient.short .mark { color: #d08a2c; }
.short-note { display: inline-block; font-size: .8rem; color: #d08a2c; margin-left: .35rem; white-space: nowrap; }
.offers { margin: .2rem 0 .4rem 1.7rem; list-style: none; padding: 0; }
.offers li { font-size: .82rem; color: var(--text-dim); display: flex; align-items: center; gap: .5rem; padding: .15rem 0; }
.offers li > span { flex: 1; }
.offers li .btn { margin-left: auto; flex: none; }
.steps li { margin-bottom: .6rem; }
.section-title { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-dim); margin: 1.2rem 0 .5rem; }

/* Toast */
.toast { position: fixed; bottom: 1.25rem; left: 50%; transform: translateX(-50%); background: var(--accent); color: var(--accent-text); padding: .65rem 1.1rem; border-radius: 999px; font-size: .9rem; box-shadow: var(--shadow); z-index: 100; }

/* Einkaufsliste (Bring) */
.bring-list { list-style: none; margin: .5rem 0 0; padding: 0; }
.bring-list li { display: flex; align-items: center; gap: .6rem; padding: .6rem .2rem; border-bottom: 1px solid var(--border); }
.bring-list li .name { flex: 1; }
.bring-list li .spec { color: var(--text-dim); font-size: .82rem; }
.bring-list.recent li { opacity: .6; }
.bring-list li.editing { gap: .4rem; }
.bring-list li.editing input { flex: 1; min-width: 0; }
.bring-list li.editing .bring-edit-spec { flex: 1; }
.section-title.recent-head { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.section-title.recent-head .btn { text-transform: none; letter-spacing: 0; }
.bring-offers { margin-top: .4rem; }
.bring-offers .offer { font-size: .84rem; color: var(--text-dim); padding: .2rem 0; display: flex; gap: .5rem; align-items: center; }
.bring-offers .offer button { margin-left: auto; }

/* Pro-Zutat-Aktionen im Rezept-Modal */
.ingredient { justify-content: flex-start; }
.ingredient .ing-text { flex: 1; }
.ingredient .ing-actions { display: flex; gap: .3rem; flex: none; }
.ingredient .ing-actions .btn.small { padding: .18rem .45rem; font-size: .78rem; }

/* Scanner-Hinweis (unsicherer Kontext / kein HTTPS) */
.scan-warning { background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: .7rem .85rem; margin-bottom: 1rem; font-size: .86rem; color: var(--text-dim); }
.scan-warning b { color: var(--text); }

/* Vorrats-Zeilenaktionen (verbrauchen / löschen) */
.data-table .row-actions { white-space: nowrap; text-align: right; }
.data-table .row-actions .btn { width: auto; }
.consume-btn { font-variant-numeric: tabular-nums; }

/* „Gekocht"-Bestätigungsliste im Modal */
.cook-confirm { display: flex; flex-direction: column; gap: .3rem; margin-top: .5rem; }
.cook-row { display: grid; grid-template-columns: auto 1fr auto 90px; align-items: center; gap: .6rem;
  padding: .45rem .3rem; border-bottom: 1px dashed var(--border); font-size: .92rem; }
.cook-row .cook-have { font-size: .8rem; color: var(--text-dim); white-space: nowrap; }
.cook-row .cook-amount { width: 90px; }

/* Kochkalender */
.cal-nav { gap: .4rem; }
.cal-title { font-weight: 600; min-width: 8.5rem; text-align: center; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-weekday { font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--text-dim); text-align: center; padding: .2rem 0; }
.cal-day { position: relative; min-height: 76px; border: 1px solid var(--border); border-radius: 10px;
  padding: 4px 5px; background: var(--surface); overflow: hidden; cursor: pointer; transition: .12s; }
.cal-day:hover { border-color: var(--accent); }
.cal-day.other-month { background: transparent; cursor: default; }
.cal-day.other-month:hover { border-color: var(--border); }
.cal-day.today { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.cal-day-num { font-size: .78rem; color: var(--text-dim); margin-bottom: 3px; }
.cal-day.today .cal-day-num { color: var(--text); font-weight: 600; }
.cal-entry { display: flex; align-items: center; gap: 4px; font-size: .72rem; line-height: 1.3; margin-bottom: 2px; }
.cal-entry .cal-entry-title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text); }
.cal-more { font-size: .7rem; color: var(--text-dim); }
.cal-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; display: inline-block; background: var(--text-dim); }
.cal-dot[data-status="geplant"] { background: #888780; }
.cal-dot[data-status="gekocht"] { background: #4a9e57; }
.cal-dot[data-status="abgesagt"] { background: #d05a58; }
.cal-legend { display: flex; gap: 1rem; margin: .8rem 0 0; font-size: .8rem; color: var(--text-dim); }
.cal-legend span { display: inline-flex; align-items: center; gap: .4rem; }

/* Kommende-Termine-Liste */
.plan-list { margin-top: .3rem; }
.plan-item { display: flex; align-items: center; gap: .7rem; padding: .55rem .2rem; border-bottom: 1px solid var(--border); }
.plan-item .plan-date { font-size: .82rem; color: var(--text-dim); min-width: 5.5rem; }
.plan-item .plan-title { flex: 1; display: flex; align-items: center; gap: .4rem; }
.plan-item .plan-status { font-size: .74rem; }

/* Login-Sperre + Abmelden */
.login-gate {
  position: fixed; inset: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg); padding: 1.5rem;
}
.login-card {
  width: 100%; max-width: 340px;
  display: flex; flex-direction: column; gap: .85rem;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow);
}
.login-card h1 { margin: 0; font-size: 1.3rem; }
.login-brand { display: flex; align-items: center; gap: .5rem; font-weight: 600; color: var(--text-dim); }
.login-card label { display: flex; flex-direction: column; gap: .3rem; font-size: .82rem; color: var(--text-dim); }
.login-card input { padding: .6rem .7rem; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text); font-size: 1rem; }
.login-card input:focus { border-color: var(--text-dim); outline: none; }
.login-card .btn { margin-top: .2rem; }
.login-error { color: #d05a58; font-size: .85rem; margin: 0; }
.logout-btn { flex: none; }

.hidden { display: none !important; }
code { background: var(--surface-2); padding: .1rem .35rem; border-radius: 6px; font-size: .85em; }