/* ═══════════════════════════════════════════════════════════════
   PeliCook – Vintage-Kochbuch
   Palette:  Pergament #F3EBDA · Tinte #2B2118 · Oxblood #7C2E2E
             Flaschengrün #40573F · Messing #A8863C
   Schrift:  Fraunces (Display) · Lora (Text)
   ═══════════════════════════════════════════════════════════════ */

:root {
  --papier:      #F3EBDA;
  --papier-tief: #E9DEC6;
  --seite:       #FBF6EA;
  --tinte:       #2B2118;
  --tinte-blass: #6B5D4E;
  --oxblood:     #7C2E2E;
  --oxblood-hell:#9A4141;
  --gruen:       #40573F;
  --messing:     #A8863C;
  --warn:        #8A5A18;
  --radius: 3px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Lora", Georgia, serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }

body {
  font-family: var(--font-body);
  color: var(--tinte);
  background:
    radial-gradient(ellipse at 20% 0%, rgba(168,134,60,.08), transparent 60%),
    radial-gradient(ellipse at 90% 100%, rgba(124,46,46,.05), transparent 55%),
    var(--papier);
  font-size: 16px;
  line-height: 1.6;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; }
button { font-family: inherit; cursor: pointer; }
[hidden] { display: none !important; }

.eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--messing);
}

/* ── Login ──────────────────────────────────────────────── */

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.login-card {
  background: var(--seite);
  border: 1px solid var(--papier-tief);
  box-shadow: 0 1px 0 rgba(43,33,24,.06), 0 12px 40px rgba(43,33,24,.12);
  padding: 2.5rem 2.75rem 2rem;
  max-width: 22rem;
  width: 100%;
  text-align: center;
}
.login-plate { border-top: 3px double var(--oxblood); border-bottom: 3px double var(--oxblood);
  padding: 1.1rem 0 1.3rem; margin-bottom: 1.8rem; }
.brand { font-size: 2.6rem; font-weight: 700; letter-spacing: .01em; }
.login-card label { display: block; text-align: left; font-size: .85rem; color: var(--tinte-blass); margin-bottom: .35rem; }
.login-card input {
  width: 100%; padding: .6rem .7rem; font: inherit;
  border: 1px solid var(--papier-tief); background: #fff; border-radius: var(--radius);
}
.login-card input:focus { outline: 2px solid var(--messing); outline-offset: 1px; }
.btn { border: none; border-radius: var(--radius); padding: .65rem 1.2rem; font-size: 1rem; }
.btn-primary { background: var(--oxblood); color: var(--seite); width: 100%; margin-top: 1rem; }
.btn-primary:hover { background: var(--oxblood-hell); }
.login-error { color: var(--oxblood); font-size: .88rem; margin-top: .8rem; }
.login-hint { font-size: .78rem; color: var(--tinte-blass); margin-top: 1.6rem; font-style: italic; }

/* ── Kopfleiste ─────────────────────────────────────────── */

.topbar {
  display: flex; align-items: center; gap: .9rem;
  padding: .55rem 1rem;
  background: var(--seite);
  border-bottom: 1px solid var(--papier-tief);
  position: sticky; top: 0; z-index: 30;
}
.topbar-brand { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; }
.search-wrap { flex: 1; max-width: 26rem; }
.search-wrap input {
  width: 100%; padding: .45rem .8rem; font: inherit; font-size: .92rem;
  border: 1px solid var(--papier-tief); border-radius: 999px;
  background: var(--papier);
}
.search-wrap input:focus { outline: 2px solid var(--messing); outline-offset: 1px; }
.topbar-actions { margin-left: auto; display: flex; gap: .3rem; }
.icon-btn {
  background: none; border: 1px solid transparent; border-radius: var(--radius);
  font-size: 1.1rem; line-height: 1; padding: .45rem .55rem; color: var(--tinte);
}
.icon-btn:hover:not(:disabled) { border-color: var(--papier-tief); background: var(--papier); }
.icon-btn:disabled { opacity: .35; cursor: not-allowed; }
#nav-toggle { display: none; }

/* ── Layout ─────────────────────────────────────────────── */

.layout { display: grid; grid-template-columns: 17rem 1fr; min-height: calc(100vh - 3.2rem); }

.sidebar {
  border-right: 3px double var(--messing);
  background: var(--papier-tief);
  box-shadow: inset -14px 0 22px -16px rgba(43, 33, 24, .38);
  padding: 1rem .8rem 2rem;
  overflow-y: auto;
}

/* ── Navigationsbaum ────────────────────────────────────── */

.nav-folder > summary {
  font-family: var(--font-display);
  font-weight: 600; font-size: .98rem;
  padding: .35rem .4rem; cursor: pointer; list-style: none;
  border-radius: var(--radius);
  display: flex; align-items: center; gap: .4rem;
}
.nav-folder > summary::before { content: "▸"; font-size: .7rem; color: var(--messing); transition: transform .15s; }
.nav-folder[open] > summary::before { transform: rotate(90deg); }
.nav-folder > summary:hover { background: var(--seite); }
.nav-folder .nav-children { margin-left: .9rem; border-left: 1px solid rgba(168,134,60,.45); padding-left: .5rem; }

.nav-recipe {
  display: flex; align-items: center; gap: .55rem;
  padding: .3rem .4rem; border-radius: var(--radius);
  text-decoration: none; color: inherit; font-size: .92rem;
}
.nav-recipe:hover { background: var(--seite); }
.nav-recipe.active { background: var(--seite); box-shadow: inset 3px 0 0 var(--oxblood); }
.nav-thumb {
  width: 34px; height: 34px; flex: none;
  border-radius: 2px; object-fit: cover;
  border: 1px solid var(--papier-tief);
  box-shadow: 0 1px 2px rgba(43,33,24,.15);
  background: var(--papier-tief);
}
.nav-thumb.placeholder {
  display: grid; place-items: center;
  font-family: var(--font-display); color: var(--messing); font-size: 1rem;
}

/* ── Suche ──────────────────────────────────────────────── */

.search-results { padding-bottom: .8rem; margin-bottom: .8rem; border-bottom: 3px double var(--oxblood); }
.search-results .eyebrow { padding: 0 .4rem .4rem; }
.search-empty { font-size: .85rem; color: var(--tinte-blass); font-style: italic; padding: 0 .4rem; }

/* ── Hauptbereich / Rezeptseite ─────────────────────────── */

.main { padding: 2rem clamp(1rem, 4vw, 3.5rem); overflow-y: auto; }

.welcome { display: grid; place-items: center; min-height: 60vh; text-align: center; }
.welcome-plate { border-top: 3px double var(--messing); border-bottom: 3px double var(--messing); padding: 2rem 3rem; }
.welcome p { color: var(--tinte-blass); }

.recipe {
  background: var(--seite);
  border: 1px solid var(--papier-tief);
  box-shadow: 0 1px 0 rgba(43,33,24,.05), 0 18px 50px rgba(43,33,24,.10);
  max-width: 52rem; margin: 0 auto;
  padding: clamp(1.4rem, 4vw, 3.2rem);
}

.recipe-head { text-align: center; border-bottom: 3px double var(--oxblood); padding-bottom: 1.4rem; margin-bottom: 1.6rem; }
.recipe-head .eyebrow { margin-bottom: .5rem; }
.recipe-title { font-size: clamp(1.9rem, 4.5vw, 2.9rem); font-weight: 700; line-height: 1.15; }
.recipe-subtitle { font-style: italic; color: var(--tinte-blass); margin-top: .4rem; font-size: 1.05rem; }

.recipe-tags { margin-top: .9rem; display: flex; flex-wrap: wrap; gap: .4rem; justify-content: center; }
.tag {
  font-size: .74rem; letter-spacing: .06em;
  border: 1px solid var(--gruen); color: var(--gruen);
  border-radius: 999px; padding: .1rem .65rem;
}

.recipe-times { display: flex; flex-wrap: wrap; gap: 0; justify-content: center; margin: 0 0 1.6rem; }
.time-item { padding: .2rem 1.1rem; text-align: center; }
.time-item + .time-item { border-left: 1px solid var(--papier-tief); }
.time-label { display: block; font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--tinte-blass); }
.time-value { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; }

.recipe-images { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: center; margin-bottom: 1.8rem; }
.recipe-images img {
  max-width: min(100%, 340px); max-height: 260px;
  border: 1px solid var(--papier-tief);
  box-shadow: 0 4px 14px rgba(43,33,24,.18);
  padding: 6px; background: #fff; /* Fotoecken-Look */
}

/* ── Skalierung (Signatur-Element: Küchenwaagen-Karte) ──── */

.scale-panel {
  border: 1px solid var(--messing);
  background: linear-gradient(180deg, rgba(168,134,60,.07), transparent);
  border-radius: var(--radius);
  padding: .9rem 1.2rem;
  margin-bottom: 2rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: .9rem;
}
.scale-panel .eyebrow { flex-basis: 100%; }
.scale-yield { display: flex; align-items: baseline; gap: .45rem; font-family: var(--font-display); font-size: 1.15rem; }
.scale-yield input {
  width: 4.2rem; font: inherit; text-align: center;
  border: none; border-bottom: 2px solid var(--oxblood);
  background: transparent; font-weight: 700; font-size: 1.25rem;
  padding: 0 .1rem;
}
.scale-yield input:focus { outline: none; border-bottom-color: var(--messing); }
.scale-factor { font-size: .85rem; color: var(--tinte-blass); }
.scale-quick { margin-left: auto; display: flex; gap: .3rem; }
.scale-quick button {
  border: 1px solid var(--papier-tief); background: var(--seite);
  border-radius: 999px; padding: .2rem .7rem; font-size: .82rem;
}
.scale-quick button:hover { border-color: var(--messing); }
.scale-quick button.active { background: var(--gruen); color: var(--seite); border-color: var(--gruen); }

/* ── Zutaten ────────────────────────────────────────────── */

.recipe-columns { display: grid; grid-template-columns: minmax(15rem, 19rem) 1fr; gap: 2.4rem; }

.ingredients h3, .steps h3 {
  font-size: 1.25rem; margin-bottom: .8rem;
  border-bottom: 1px solid var(--messing); padding-bottom: .3rem;
}
.ing-section-title {
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  color: var(--oxblood); margin: .9rem 0 .3rem;
}
.ing-list { list-style: none; margin: 0; padding: 0; }
.ing-list li {
  padding: .28rem 0 .28rem 1rem; position: relative;
  border-bottom: 1px dotted var(--papier-tief);
  font-size: .95rem;
}
.ing-list li::before { content: "·"; position: absolute; left: .2rem; color: var(--messing); font-weight: 700; }
.ing-list li.unparsed { color: var(--tinte-blass); }
.ing-list li.unparsed::after {
  content: "skaliert nicht"; float: right;
  font-size: .68rem; font-style: italic; color: var(--warn);
  border: 1px dashed var(--warn); border-radius: 999px; padding: 0 .45rem; margin-top: .2rem;
}
.amount {
  font-weight: 600;
  font-variant-numeric: lining-nums tabular-nums;
  white-space: nowrap;
}
.amount.scaled { color: var(--oxblood); border-bottom: 1px solid rgba(124,46,46,.4); }

/* ── Zubereitung ────────────────────────────────────────── */

.steps p { margin: 0 0 1rem; }
.ref {
  font-weight: 600; white-space: nowrap;
  color: var(--oxblood);
  border-bottom: 1px solid rgba(124,46,46,.45);
  cursor: help;
}
.ref.formula { border-bottom-style: dashed; }
.ref.broken { color: var(--warn); border-bottom: 1px dashed var(--warn); }

/* ── Prüfbereich ────────────────────────────────────────── */

.validation {
  margin-top: 2rem; border: 1px dashed var(--warn); border-radius: var(--radius);
  padding: .8rem 1.1rem; font-size: .88rem; background: rgba(138,90,24,.05);
}
.validation .eyebrow { color: var(--warn); margin-bottom: .4rem; }
.validation ul { margin: 0; padding-left: 1.1rem; }
.validation li { margin: .15rem 0; }

/* ── Fußzeile des Rezepts (Platzhalter-Werkzeuge) ───────── */

.recipe-foot {
  margin-top: 2.4rem; padding-top: 1rem;
  border-top: 3px double var(--messing);
  display: flex; gap: .6rem; flex-wrap: wrap; justify-content: center;
}
.recipe-foot button {
  border: 1px solid var(--papier-tief); background: var(--seite);
  border-radius: var(--radius); padding: .4rem .9rem; font-size: .85rem;
}
.recipe-foot button:disabled { opacity: .4; cursor: not-allowed; }

/* ── Responsiv ──────────────────────────────────────────── */

@media (max-width: 900px) {
  .recipe-columns { grid-template-columns: 1fr; }
  .layout { grid-template-columns: 1fr; }
  #nav-toggle { display: block; }
  .sidebar {
    position: fixed; top: 3.1rem; bottom: 0; left: 0; width: min(20rem, 85vw);
    background: var(--papier); z-index: 20;
    transform: translateX(-105%); transition: transform .2s ease;
    box-shadow: 8px 0 30px rgba(43,33,24,.2);
  }
  .sidebar.open { transform: translateX(0); }
  .main { padding: 1rem .8rem 3rem; }
  .topbar-brand { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

:focus-visible { outline: 2px solid var(--messing); outline-offset: 2px; }

/* ── Editor (Phase 2) ───────────────────────────────────── */

.editor-head {
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 3px double var(--oxblood);
  padding-bottom: .9rem; margin-bottom: 1.4rem;
}
.editor-actions { display: flex; gap: .6rem; }
.btn-inline { width: auto; margin-top: 0; }
.btn-small { padding: .3rem .7rem; font-size: .82rem; }
.btn-ghost {
  border: 1px solid var(--papier-tief); background: var(--seite);
  border-radius: var(--radius); padding: .45rem .9rem; font-size: .9rem;
}
.btn-ghost:hover { border-color: var(--messing); }

.ed-meta { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem 1.4rem; margin-bottom: 2rem; }
.ed-field { display: block; }
.ed-field.ed-wide { grid-column: 1 / -1; }
.ed-field > span {
  display: block; font-size: .7rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--tinte-blass); margin-bottom: .25rem;
}
.ed-field input, .ed-field select, .zeit-row input, .ing-input, .pop-block input, .pop-block select {
  width: 100%; font: inherit; font-size: .95rem;
  border: none; border-bottom: 1px solid var(--papier-tief);
  background: transparent; padding: .3rem .1rem;
}
.ed-field input:focus, .zeit-row input:focus, .ing-input:focus,
.pop-block input:focus, .pop-block select:focus {
  outline: none; border-bottom: 2px solid var(--messing);
}
.ed-note { font-size: .8rem; color: var(--tinte-blass); font-style: italic; margin: .3rem 0 0; }

.zeit-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: .5rem; margin-bottom: .3rem; }

.row-btn {
  border: none; background: none; color: var(--tinte-blass);
  font-size: .95rem; line-height: 1; padding: .2rem .3rem; border-radius: var(--radius);
}
.row-btn:hover { color: var(--oxblood); background: var(--papier); }

.ed-columns { display: grid; grid-template-columns: minmax(16rem, 22rem) 1fr; gap: 2.2rem; }
.ed-columns h3 { font-size: 1.15rem; border-bottom: 1px solid var(--messing); padding-bottom: .3rem; margin-bottom: .8rem; }

.ed-section {
  border-left: 2px solid var(--papier-tief);
  padding-left: .7rem; margin-bottom: 1.1rem;
}
.ed-section-head { display: grid; grid-template-columns: 1fr auto auto auto; gap: .2rem; margin-bottom: .3rem; }
.sec-title { font-family: var(--font-display); font-weight: 600; color: var(--oxblood); }
.ing-row { display: grid; grid-template-columns: 1fr auto auto auto; gap: .2rem; align-items: center; }
.ing-chip {
  grid-column: 1 / -1;
  font-size: .72rem; margin: 0 0 .35rem;
  color: var(--gruen);
}
.ing-chip.warn { color: var(--warn); font-style: italic; }

#ed-text {
  width: 100%; min-height: 12rem; resize: vertical;
  font: inherit; font-size: .95rem; line-height: 1.55;
  border: 1px solid var(--papier-tief); border-radius: var(--radius);
  background: #fff; padding: .7rem .8rem;
}
#ed-text:focus { outline: 2px solid var(--messing); outline-offset: 1px; }

.ed-preview-head { display: flex; align-items: baseline; gap: 1rem; margin: 1.1rem 0 .4rem; }
.legend { font-size: .78rem; color: var(--tinte-blass); }
.ed-preview {
  border: 1px dashed var(--papier-tief); border-radius: var(--radius);
  padding: .8rem 1rem; background: rgba(233,222,198,.25);
  font-size: .95rem;
}
.ed-preview p { margin: 0 0 .9rem; }
.ed-preview p:last-child { margin-bottom: 0; }

.cand {
  border-bottom: 1px dotted var(--messing);
  background: rgba(168,134,60,.14);
  cursor: pointer; border-radius: 2px; padding: 0 1px;
}
.cand:hover { background: rgba(168,134,60,.28); }
.ignored {
  color: var(--tinte-blass);
  border-bottom: 1px dotted var(--tinte-blass);
  cursor: pointer;
}
.ed-preview .ref { cursor: pointer; }

/* Popover */
.popover {
  position: fixed; z-index: 60;
  background: var(--seite);
  border: 1px solid var(--messing);
  box-shadow: 0 10px 30px rgba(43,33,24,.25);
  border-radius: var(--radius);
  padding: .8rem .9rem;
}
.pop-title { font-family: var(--font-display); font-weight: 600; margin-bottom: .5rem; }
.pop-block { margin-bottom: .7rem; display: grid; gap: .35rem; }
.pop-block:last-child { margin-bottom: 0; }
.pop-block label { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--tinte-blass); }
.pop-block code { font-size: .85em; }
.input-error { border-bottom: 2px solid var(--oxblood) !important; }

.new-dialog { max-width: 26rem; }
.new-dialog .editor-actions { margin-top: 1.4rem; justify-content: flex-end; }

@media (max-width: 900px) {
  .ed-columns { grid-template-columns: 1fr; }
  .ed-meta { grid-template-columns: 1fr; }
}