/* ════════════════════════════════════════════════════════════════
   menu.css — Speisekarten-Seiten & Template-Styles
════════════════════════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
  /* Menu Template — Elegant Dark (default) */
  --menu-bg:        #111110;
  --menu-text:      #e8e4dc;
  --menu-muted:     #8a8680;
  --menu-accent:    #c9a96e;
  --menu-border:    rgba(201,169,110,0.25);
  --menu-shadow:    0 8px 48px rgba(0,0,0,0.7), 0 2px 8px rgba(0,0,0,0.5);
  --menu-font-head: 'Cormorant Garamond', Georgia, serif;
  --menu-font-body: 'Jost', sans-serif;

  /* A4 Layout */
  --a4-w: 794px;
  --a4-h: 1123px;
  --margin-top:    56px;
  --margin-bottom: 56px;
  --margin-side:   52px;
  --col-gap:       36px;
}

/* ── Elegant: Light Theme ── */
:root[data-menu-theme="light"] {
  --menu-bg:     #faf8f4;
  --menu-text:   #111111;
  --menu-muted:  #5a5652;
  --menu-accent: #000000;
  --menu-border: rgba(0,0,0,0.2);
  --menu-shadow: 0 8px 48px rgba(0,0,0,0.18), 0 2px 8px rgba(0,0,0,0.10);
}

/* ── Diner Template Variables ── */
:root[data-template="diner"] {
  --menu-bg:        #0f0f0f;
  --menu-text:      #f0ede8;
  --menu-muted:     #a0a0a0;
  --menu-accent:    #f5c842;
  --menu-border:    rgba(245,200,66,0.4);
  --menu-shadow:    0 8px 48px rgba(0,0,0,0.85), 0 2px 8px rgba(0,0,0,0.6);
  --menu-font-head: 'Bebas Neue', 'Impact', sans-serif;
  --menu-font-body: 'DM Sans', sans-serif;
}
:root[data-template="diner"][data-menu-theme="light"] {
  --menu-bg:     #f8f8f6;
  --menu-text:   #0f0f0f;
  --menu-muted:  #3a3a3a;
  --menu-accent: #c8380a;
  --menu-border: rgba(200,56,10,0.5);
  --menu-shadow: 0 8px 48px rgba(0,0,0,0.18), 0 2px 8px rgba(0,0,0,0.1);
}

/* ── A4 Page ── */
.menu-page {
  width: var(--a4-w);
  height: var(--a4-h);
  background: var(--menu-bg);
  position: relative;
  box-shadow: var(--menu-shadow);
  overflow: hidden;
  flex-shrink: 0;
}

/* Elegant: decorative corner brackets */
.menu-page::before, .menu-page::after {
  content: '';
  position: absolute;
  width: 60px; height: 60px;
  border-color: var(--menu-border);
  border-style: solid;
  z-index: 1;
}
.menu-page::before { top: 24px; left: 24px; border-width: 1px 0 0 1px; }
.menu-page::after  { bottom: 24px; right: 24px; border-width: 0 1px 1px 0; }

.page-inner {
  position: absolute;
  top: var(--margin-top);
  bottom: var(--margin-bottom);
  left: var(--margin-side);
  right: var(--margin-side);
  display: grid;
  grid-template-columns: 1fr var(--col-gap) 1fr;
  grid-template-rows: auto 1fr;
}

/* ── Header (page 1) ── */
.menu-header {
  grid-column: 1 / -1;
  text-align: center;
  padding-bottom: 28px;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--menu-border);
  position: relative;
}
.menu-header::after {
  content: '◆';
  position: absolute;
  bottom: -8px; left: 50%;
  transform: translateX(-50%);
  background: var(--menu-bg);
  padding: 0 10px;
  color: var(--menu-accent);
  font-size: 8px;
}
.menu-restaurant-name {
  font-family: var(--menu-font-head);
  font-size: 38px; font-weight: 300;
  color: var(--menu-text);
  letter-spacing: 0.18em; line-height: 1.1;
  margin-bottom: 6px;
}
.menu-tagline {
  font-family: var(--menu-font-body);
  font-size: 9.5px; letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--menu-accent); font-weight: 300;
}

/* ── Divider (page 2+) ── */
.menu-divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--menu-border);
  margin-bottom: 22px;
  position: relative;
}
.menu-divider::after {
  content: '◆';
  position: absolute;
  top: -6px; left: 50%;
  transform: translateX(-50%);
  background: var(--menu-bg);
  padding: 0 10px;
  color: var(--menu-accent);
  font-size: 8px;
}

/* ── Column Separator ── */
.col-separator {
  grid-column: 2;
  background: var(--menu-border);
  width: 1px; margin: 0 auto;
  align-self: stretch;
}
.menu-col { overflow: hidden; padding-top: 2px; }

/* ── Category ── */
.menu-category { margin-bottom: 18px; margin-top: 4px; }
.menu-category-title {
  font-family: var(--menu-font-head);
  font-size: 19px; font-weight: 600;
  color: var(--menu-accent);
  letter-spacing: 0.1em; line-height: 1.2;
  text-transform: uppercase;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--menu-border);
  margin-bottom: 12px;
}

/* ── Item ── */
.menu-item {
  margin-bottom: 11px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  column-gap: 10px;
  align-items: start;
}
.menu-item-name {
  font-family: var(--menu-font-head);
  font-size: 15.5px; font-weight: 400;
  color: var(--menu-text);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
:root[data-menu-theme="light"] .menu-item-name {
  font-weight: 600;
  color: #000000;
}
.menu-item-price {
  font-family: var(--menu-font-body);
  font-size: 13px; font-weight: 300;
  color: var(--menu-accent);
  white-space: nowrap; text-align: right;
  padding-top: 1px;
}
.menu-item-desc {
  grid-column: 1 / -1;
  font-family: var(--menu-font-body);
  font-size: 11.5px; font-weight: 400;
  color: var(--menu-muted);
  line-height: 1.55; font-style: italic;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 2px;
}

/* ── Empty State ── */
.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; color: var(--menu-muted); text-align: center; gap: 12px; opacity: 0.5; }
.empty-state-icon { font-size: 32px; }
.empty-state-text { font-family: var(--menu-font-head); font-size: 16px; font-weight: 300; letter-spacing: 0.1em; }
.empty-state-sub { font-family: var(--menu-font-body); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; }

/* ── Page Number ── */
.page-number {
  position: absolute;
  bottom: 20px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--menu-font-body);
  font-size: 9px; letter-spacing: 0.2em;
  color: var(--menu-muted); text-transform: uppercase;
}

/* ── Logo ── */
.menu-logo-img {
  height: 44px; width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  margin: 0 auto 10px;
}

/* ── Measure Sandbox ── */
#measure-sandbox {
  position: fixed; top: -9999px; left: -9999px;
  visibility: hidden; pointer-events: none; z-index: -1;
  width: 330px; /* updated dynamically by JS */
}

/* ════════════════════════════════════════════════════════════════
   DINER TEMPLATE — Overrides
════════════════════════════════════════════════════════════════ */
[data-template="diner"] .menu-page::before,
[data-template="diner"] .menu-page::after { width: 0; height: 0; border: none; }

[data-template="diner"] .menu-page::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 8px;
  background: var(--menu-accent); width: 100%;
}
[data-template="diner"] .menu-page::after {
  content: ''; position: absolute;
  bottom: 0; left: 0; right: 0; height: 8px;
  background: var(--menu-accent); width: 100%;
}
[data-template="diner"] .menu-header { border-bottom: 3px solid var(--menu-accent); padding-bottom: 14px; margin-bottom: 18px; }
[data-template="diner"] .menu-header::after { display: none; }
[data-template="diner"] .menu-restaurant-name { font-family: 'Bebas Neue', sans-serif; font-size: 52px; font-weight: 400; letter-spacing: 0.12em; color: var(--menu-accent); line-height: 1; margin-bottom: 4px; }
[data-template="diner"] .menu-tagline { font-family: 'DM Sans', sans-serif; font-size: 9px; letter-spacing: 0.35em; text-transform: uppercase; color: var(--menu-text); opacity: 0.7; }
[data-template="diner"] .menu-divider { border: none; height: 3px; background: var(--menu-accent); margin-bottom: 18px; }
[data-template="diner"] .menu-divider::after { display: none; }
[data-template="diner"] .col-separator { background: var(--menu-border); width: 1px; }
[data-template="diner"] .menu-category { margin-bottom: 14px; margin-top: 6px; }
[data-template="diner"] .menu-category-title { font-family: 'Bebas Neue', sans-serif; font-size: 22px; font-weight: 400; letter-spacing: 0.14em; color: var(--menu-accent); text-transform: uppercase; border-bottom: none; padding-bottom: 0; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
[data-template="diner"] .menu-category-title::after { content: ''; flex: 1; height: 1px; background: var(--menu-border); display: block; }
[data-template="diner"] .menu-item { margin-bottom: 10px; }
[data-template="diner"] .menu-item-name { font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 700; color: var(--menu-text); text-transform: uppercase; letter-spacing: 0.04em; line-height: 1.25; }
[data-template="diner"] .menu-item-price { font-family: 'Bebas Neue', sans-serif; font-size: 17px; color: var(--menu-accent); letter-spacing: 0.05em; }
[data-template="diner"] .menu-item-desc { font-family: 'DM Sans', sans-serif; font-size: 11px; color: var(--menu-muted); font-style: normal; letter-spacing: 0.02em; line-height: 1.55; margin-top: 2px; }
[data-template="diner"] .page-number { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.2em; color: var(--menu-accent); opacity: 0.5; }

/* ════════════════════════════════════════════════════════════════
   ALLERGEN-TAGS — Speisekarten-Layout
════════════════════════════════════════════════════════════════ */
.menu-allergen-row {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin-top: 3px;
}
.menu-allergen-tag {
  font-family: var(--menu-font-body);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--menu-muted);
  border: 1px solid var(--menu-border);
  padding: 1px 4px;
  border-radius: 2px;
  opacity: 0.7;
}

/* ════════════════════════════════════════════════════════════════
   ALLERGEN-LEGENDE — auf der Speisekarte
════════════════════════════════════════════════════════════════ */
.menu-allergen-legend {
  position: absolute;
  bottom: var(--margin-bottom);
  left: var(--margin-side);
  right: var(--margin-side);
  border-top: 1px solid var(--menu-border);
  padding-top: 8px;
}

/* When legend is present, shrink page-inner so separator stops above legend */
.menu-page.has-legend .page-inner {
  bottom: calc(var(--margin-bottom) + 60px);
}
.menu-legend-title {
  font-family: var(--menu-font-body);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--menu-muted);
  margin-bottom: 5px;
  opacity: 0.8;
}
.menu-legend-entries {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 12px;
  margin-bottom: 5px;
}
.menu-legend-entry {
  font-family: var(--menu-font-body);
  font-size: 7.5px;
  color: var(--menu-muted);
  letter-spacing: 0.02em;
}
.menu-legend-entry strong {
  color: var(--menu-accent);
  font-weight: 600;
  margin-right: 2px;
}
.menu-legend-note {
  font-family: var(--menu-font-body);
  font-size: 6.5px;
  color: var(--menu-muted);
  opacity: 0.6;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.menu-legend-entries-extra {
  margin-top: 3px;
  opacity: 0.75;
}
.menu-legend-extra strong {
  color: var(--menu-muted);
}