/* ═══════════════════════════════════════════════════════════════════
   TAFEL-GENERATOR · Mattuschka Paradiesgärten
   Farben lt. Brand Guidelines V1.0 (Mai 2025)
   ═══════════════════════════════════════════════════════════════════ */
:root {
  --moos:    #006930;  /* Primärfarbe MPG */
  --tanne:   #054432;  /* Sekundärfarbe MPG */
  --mint:    #8ec89a;
  --gelb:    #ffda6f;
  --aprikot: #f28c5a;
  --tuerkis: #009a93;
  --paper:   #eaf0ea;  /* helles Salbei wie in den Guidelines */
  --ink:     #0c2b1c;
  --dark:    #032d22;  /* Login-Hintergrund */
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  font-family: 'Quicksand', system-ui, sans-serif;
  background: #dfe7df;
  color: var(--ink);
}

/* Brand-Fonts – Dateien in assets/fonts/ ablegen (siehe README) */
@font-face {
  font-family: 'Quicksand';
  src: url('../assets/fonts/Quicksand-Regular.ttf') format('truetype');
  font-weight: 300 500; font-display: swap;
}
@font-face {
  font-family: 'Quicksand';
  src: url('../assets/fonts/Quicksand-Bold.ttf') format('truetype');
  font-weight: 600 800; font-display: swap;
}
@font-face {
  font-family: 'TAN Gardenia';
  src: url('../assets/fonts/TANGardenia.ttf') format('truetype'),
       url('../assets/fonts/TANGardenia.otf') format('opentype'),
       url('../assets/fonts/headline.ttf') format('truetype');
  font-display: swap;
}

/* ═══════════════════════════════════════════════════════════════════
   LOGIN-SCREEN  (aus login_animation.html übernommen, PIN-Variante)
   ═══════════════════════════════════════════════════════════════════ */
#loginScreen {
  position: fixed; inset: 0; z-index: 9999;
  overflow: hidden; background: var(--dark);
  transition: opacity .55s;
  font-family: 'Quicksand', sans-serif;
}
#loginCanvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.lc-top, .lc-center, .lc-bottom { display: none; }

.lc {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: flex; flex-direction: column; align-items: center;
  gap: 1rem; text-align: center; z-index: 2;
}
.lc-logo { width: 200px; height: auto; margin-bottom: 1rem; }
.lc-title { font-size: .95rem; font-weight: 600; color: #fff; letter-spacing: .14em; }
.lc-sub   { font-size: .7rem; color: rgba(255,255,255,.38); letter-spacing: .03em; margin-top: -.3rem; }

.lc-inp {
  width: 200px; padding: 10px 18px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 6px;
  font-family: 'Quicksand', sans-serif;
  font-size: 16px; color: #fff; text-align: center;
  letter-spacing: .18em; outline: none;
  transition: border-color .2s, background .2s;
}
.lc-inp::placeholder { color: rgba(255,255,255,.3); letter-spacing: .13em; font-size: .72rem; }
.lc-inp:focus { border-color: rgba(88,184,132,.6); background: rgba(88,184,132,.07); }
.lc-inp.lc-err { border-color: rgba(220,80,80,.7); animation: lcSk .35s ease; }
@keyframes lcSk {
  0%,100% { transform: translateX(0); }
  25% { transform: translateX(-7px); }
  75% { transform: translateX(7px); }
}
.lc-emsg { font-size: .68rem; color: rgba(220,80,80,.8); min-height: 1em; }

@media (max-width: 900px) {
  .lc { display: none; }
  .lc-top {
    display: block; position: absolute;
    bottom: calc(50% + min(50vw, 50vh) * 0.84 + 1cm);
    left: 50%; transform: translateX(-50%);
    z-index: 2; text-align: center;
  }
  .lc-top .lc-logo { width: clamp(150px, 36vw, 240px); display: block; margin: 0 auto; }
  .lc-center {
    display: block; position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%); z-index: 2; text-align: center;
    pointer-events: none;
  }
  .lc-bottom {
    display: flex; flex-direction: column; align-items: center; gap: .5rem;
    position: absolute;
    top: calc(50% + min(50vw, 50vh) * 0.84 + 1.5cm);
    left: 50%; transform: translateX(-50%);
    z-index: 2; text-align: center; width: min(88vw, 260px);
  }
  .lc-bottom .lc-inp { width: 100%; padding: 9px 12px; }
}

/* ═══════════════════════════════════════════════════════════════════
   APP-LAYOUT
   ═══════════════════════════════════════════════════════════════════ */
#app {
  display: flex; flex-direction: column;
  height: 100vh; height: 100dvh;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: calc(.65rem + env(safe-area-inset-top, 0px)) 1.2rem .65rem;
  background: var(--tanne); color: #fff;
  flex-wrap: wrap;
}
.topbar-title { font-weight: 700; letter-spacing: .12em; font-size: .9rem; }
.topbar-sub { margin-left: .6rem; font-size: .72rem; opacity: .6; letter-spacing: .04em; }
.topbar-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }

.btn {
  border: none; border-radius: 6px; cursor: pointer;
  padding: .5rem 1rem; font-size: .8rem; font-weight: 600;
  font-family: inherit; letter-spacing: .03em;
}
.btn.primary { background: var(--moos); color: #fff; }
.btn.primary:hover { background: #007a38; }
.btn.ghost { background: rgba(255,255,255,.1); color: #fff; }
.btn.ghost:hover { background: rgba(255,255,255,.2); }
.btn.small { padding: .5rem .7rem; }

.workspace { display: flex; flex: 1; min-height: 0; }

/* Sidebar */
.sidebar {
  width: 380px; min-width: 320px; overflow-y: auto;
  background: #f5f8f5; border-right: 1px solid #cdd9cd;
  padding: 1rem;
}
.panel {
  background: #fff; border: 1px solid #dbe5db; border-radius: 10px;
  padding: .9rem 1rem 1rem; margin-bottom: .9rem;
}
.panel h2 {
  margin: 0 0 .6rem; font-size: .72rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--moos);
}
.panel label { display: block; font-size: .74rem; font-weight: 600; color: #3c5546; margin-bottom: .55rem; }
.panel input[type="text"], .panel select, .panel textarea {
  display: block; width: 100%; margin-top: .25rem;
  padding: .45rem .55rem; border: 1px solid #c8d6c8; border-radius: 6px;
  font-family: inherit; font-size: .82rem; color: var(--ink);
  background: #fdfefd;
}
.panel input:focus, .panel select:focus, .panel textarea:focus {
  outline: none; border-color: var(--moos);
}
.panel textarea { resize: vertical; line-height: 1.45; }
.row { display: flex; gap: .6rem; }
.row label { flex: 1; }
.check { display: flex; align-items: center; gap: .5rem; font-weight: 500 !important; }
.check input { width: auto !important; margin: 0 !important; display: inline-block !important; }
.hint { font-size: .7rem; color: #6c8274; margin: -.2rem 0 .4rem; }
.fontnote { font-size: .68rem; color: #6c8274; padding: 0 .3rem; }

/* Vorschau */
.preview-area {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  overflow: auto; padding: 1.5rem; gap: .8rem;
  background:
    radial-gradient(circle at 30% 20%, #e6ede6 0%, #d7e0d7 100%);
}
.preview-scaler { transform-origin: top center; }
.preview-caption { font-size: .72rem; color: #5d745f; letter-spacing: .04em; }

/* Die Tafel selbst wird in mm gesetzt und per transform skaliert.
   Alle inneren Maße kommen inline aus app.js (formatabhängig). */
.tafel {
  background: var(--paper);
  box-shadow: 0 18px 50px rgba(3,45,34,.28);
  position: relative; overflow: hidden;
}

/* Dialog + Toast */
dialog {
  border: none; border-radius: 12px; padding: 1.2rem 1.4rem;
  width: min(92vw, 460px); box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
dialog::backdrop { background: rgba(3,45,34,.55); }
dialog h2 { margin: 0 0 .8rem; font-size: 1rem; color: var(--tanne); letter-spacing: .06em; }
.saved-list { list-style: none; margin: 0 0 1rem; padding: 0; max-height: 50vh; overflow-y: auto; }
.saved-list li {
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  padding: .55rem .3rem; border-bottom: 1px solid #e2eae2; font-size: .85rem;
}
.saved-list .meta { font-size: .68rem; color: #6c8274; display: block; }
.saved-list button { font-size: .72rem; padding: .3rem .6rem; border-radius: 5px; border: none; cursor: pointer; }
.saved-list .open { background: var(--moos); color: #fff; }
.saved-list .del { background: #f3d9d3; color: #8a3325; }
.dialog-actions { text-align: right; }
.dialog-actions .btn.ghost { background: #e4ece4; color: var(--tanne); }

.toast {
  position: fixed; left: 50%; bottom: 1.4rem; transform: translateX(-50%) translateY(20px);
  background: var(--tanne); color: #fff; padding: .6rem 1.1rem; border-radius: 8px;
  font-size: .8rem; opacity: 0; pointer-events: none; transition: all .3s; z-index: 10000;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.mobile-tabs { display: none; }

/* ═══════════════════════════════════════════════════════════════════
   MOBILE (≤ 860 px)
   ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 860px) {

  /* Topbar: kompakt, Buttons in einer wischbaren Zeile */
  .topbar { gap: .5rem; padding-left: .8rem; padding-right: .5rem; }
  .topbar-sub { display: none; }
  .topbar-title { font-size: .78rem; letter-spacing: .08em; white-space: nowrap; }
  .topbar { flex-wrap: wrap; }
  .topbar-actions {
    flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
    scrollbar-width: none; width: 100%; max-width: 100%;
  }
  .btn-long { display: none; }   /* „PDF exportieren" → „PDF" */
  .topbar-actions::-webkit-scrollbar { display: none; }
  .topbar-actions .btn { white-space: nowrap; padding: .5rem .7rem; font-size: .74rem; }

  /* Editor/Vorschau-Umschalter */
  .mobile-tabs {
    display: flex; gap: .4rem; padding: .5rem .8rem;
    background: #f5f8f5; border-bottom: 1px solid #cdd9cd;
  }
  .mt-btn {
    flex: 1; padding: .55rem; border-radius: 999px;
    border: 1.5px solid var(--moos); background: transparent;
    color: var(--moos); font: inherit; font-size: .82rem; font-weight: 700;
  }
  .mt-btn.active { background: var(--moos); color: #fff; }

  /* Umschaltbare Vollbild-Ansichten */
  .workspace { flex-direction: column; }
  .sidebar {
    width: 100%; min-width: 0; border-right: none;
    flex: 1; max-height: none;
    padding: .8rem .8rem 4rem;                /* Platz überm Daumen */
  }
  #app.m-preview .sidebar { display: none; }
  #app.m-editor .preview-area { display: none; }
  .preview-area { padding: .8rem; }

  /* iOS zoomt bei Schriftgrößen < 16 px in Eingabefelder hinein –
     pauschal ALLE Eingabeelemente absichern */
  input, select, textarea { font-size: 16px !important; }
  .ac-item { font-size: 16px; }

  /* Touch-Ziele vergrößern */
  .fakt-row .fakt-del { font-size: 1.2rem; padding: .5rem .5rem 0; }
  .ac-item { padding: .7rem .8rem; }
  .saved-list button { padding: .55rem .8rem; font-size: .8rem; }
  .logo-tab, .mt-btn { min-height: 42px; }
  .btn { min-height: 40px; }

  /* Dialoge: bequem, aber nie breiter als der Bildschirm */
  dialog { width: min(94vw, 460px); padding: 1rem 1.1rem; }
}

/* ── Logo-Auswahl (zweistufig) ─────────────────────────────────── */
.field-label {
  display: block; font-size: .72rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--tanne); margin: .9rem 0 .4rem;
}
.logo-groups { display: flex; gap: .4rem; margin-bottom: .55rem; }
.logo-tab {
  flex: 1; padding: .42rem .6rem; border-radius: 999px;
  border: 1.5px solid var(--moos); background: transparent;
  color: var(--moos); font: inherit; font-size: .78rem; font-weight: 700;
  letter-spacing: .05em; cursor: pointer; transition: all .15s;
}
.logo-tab:hover { background: rgba(0,105,48,.08); }
.logo-tab.active { background: var(--moos); color: #fff; }
.logo-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem;
}
.logo-thumb {
  border: 1.5px solid rgba(5,68,50,.18); border-radius: 10px;
  background: #fff; padding: .55rem .4rem .35rem; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
  transition: border-color .15s, box-shadow .15s;
}
.logo-thumb img {
  width: 100%; height: 46px; object-fit: contain; display: block;
}
.logo-thumb span { font-size: .68rem; color: var(--tanne); }
.logo-thumb.dark { background: var(--tanne); }
.logo-thumb.dark span { color: rgba(255,255,255,.85); }
.logo-thumb:hover { border-color: var(--moos); }
.logo-thumb.selected {
  border-color: var(--moos); box-shadow: 0 0 0 2px rgba(0,105,48,.25);
}

.logo-tab.locked {
  opacity: .38; cursor: not-allowed;
  border-style: dashed;
}

.logo-tab.bg-aubergine.active { background: #58084a; border-color: #58084a; }
.logo-thumb img { height: 58px; }

/* ── Speichern-Dialog ──────────────────────────────────────────── */
#saveDialog { min-width: min(340px, 92vw); }
.save-label {
  display: block; font-size: .78rem; font-weight: 700;
  color: var(--tanne); margin-bottom: 1rem;
}
.save-label input {
  display: block; width: 100%; margin-top: .4rem;
  padding: .55rem .7rem; font: inherit; font-size: .9rem;
  border: 1.5px solid rgba(5,68,50,.25); border-radius: 8px;
  outline: none;
}
.save-label input:focus { border-color: var(--moos); }
.dialog-actions { display: flex; gap: .5rem; justify-content: flex-end; }

/* ── Pflanzen-Suche ────────────────────────────────────────────── */
.ac-wrap { position: relative; display: block; }
.ac-list {
  display: none; position: absolute; left: 0; right: 0; top: 100%;
  z-index: 30; background: #fff; border: 1.5px solid rgba(5,68,50,.2);
  border-radius: 8px; margin-top: 3px; overflow: hidden;
  box-shadow: 0 10px 26px rgba(3,45,34,.18);
}
.ac-item {
  padding: .5rem .7rem; font-size: .84rem; color: var(--tanne);
  cursor: pointer;
}
.ac-item:hover { background: #eef4ee; }
.ai-btn {
  width: 100%; margin-top: .7rem; justify-content: center;
}
#aiNote { margin-top: .4rem; }

/* PIN bereits bestätigt → Login-Screen sofort weg, ohne Aufblitzen */
html.skip-login #loginScreen { display: none !important; }

/* ── KI-Lade-Overlay (Pflanzen-Panel) ─────────────────────────── */
#plantPanel { position: relative; }
.ai-loading {
  position: absolute; inset: 0; z-index: 20;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: .8rem;
  background: rgba(255,255,255,.88); backdrop-filter: blur(2px);
  border-radius: inherit; text-align: center;
  font-size: .84rem; font-weight: 700; color: var(--tanne);
  padding: 1rem;
}
.ai-loading[hidden] { display: none; }
.ai-spin {
  width: 22px; height: 22px; background: var(--moos);
  animation: aiSpin 1.1s ease-in-out infinite;
}
@keyframes aiSpin {
  0%   { transform: rotate(45deg)  scale(1);   border-radius: 3px; }
  50%  { transform: rotate(225deg) scale(.72); border-radius: 50%; }
  100% { transform: rotate(405deg) scale(1);   border-radius: 3px; }
}

/* ── Feld-Editor-Dialog ────────────────────────────────────────── */
#fieldDialog { min-width: min(380px, 92vw); max-width: 480px; }
#fieldDialogInput {
  width: 100%; margin-bottom: 1rem; resize: vertical;
  padding: .7rem .8rem; font: inherit; font-size: .95rem; line-height: 1.5;
  border: 1.5px solid rgba(5,68,50,.25); border-radius: 10px; outline: none;
  min-height: 110px;
}
#fieldDialogInput:focus { border-color: var(--moos); }
.popup-field { cursor: pointer; }

/* ── Fakten-Editor (eine Zeile pro Fakt) ───────────────────────── */
#faktenList { display: flex; flex-direction: column; gap: .45rem; }
.fakt-row { display: flex; align-items: flex-start; gap: .45rem; }
.fakt-row .fakt-leaf {
  flex: none; width: 14px; height: 14px; margin-top: .55rem;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'><path d='M1 9 C1 4 5 1 9 1 C9 6 5 9 1 9 Z' fill='%23006930'/></svg>") center/contain no-repeat;
}
.fakt-row textarea {
  flex: 1; resize: none; overflow: hidden;
  padding: .45rem .6rem; font: inherit; font-size: .84rem; line-height: 1.45;
  border: 1.5px solid rgba(5,68,50,.2); border-radius: 8px; outline: none;
}
.fakt-row textarea:focus { border-color: var(--moos); }
.fakt-row .fakt-del {
  flex: none; border: none; background: none; cursor: pointer;
  color: var(--tanne); opacity: .45; font-size: 1rem; padding: .45rem .2rem 0;
}
.fakt-row .fakt-del:hover { opacity: 1; color: #a33; }
.fakt-add {
  margin-top: .6rem; width: 100%; justify-content: center;
  background: #e4ece4; color: var(--tanne);
}

/* Datenquelle der Fakten – wird nur noch intern genutzt */
#fFakten { display: none !important; }

/* ── Pflanzen-Such-Dialog ──────────────────────────────────────── */
#searchDialog { min-width: min(440px, 94vw); max-width: 520px; }
.sd-inputwrap {
  display: flex; align-items: center; gap: .6rem;
  border: 2px solid var(--moos); border-radius: 999px;
  padding: .55rem 1rem; margin-bottom: .8rem; background: #fff;
}
.sd-inputwrap:focus-within { box-shadow: 0 0 0 3px rgba(0,105,48,.15); }
.sd-icon {
  flex: none; width: 18px; height: 18px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'><path d='M1 9 C1 4 5 1 9 1 C9 6 5 9 1 9 Z' fill='%23006930'/></svg>") center/contain no-repeat;
}
#sdInput {
  flex: 1; border: none; outline: none; font: inherit; font-size: 1rem;
  background: transparent; color: var(--ink);
}
.sd-results {
  max-height: min(48vh, 380px); overflow-y: auto;
  display: flex; flex-direction: column; gap: .3rem; margin-bottom: .9rem;
}
.sd-empty, .sd-loading {
  padding: 1.4rem .5rem; text-align: center;
  font-size: .84rem; color: rgba(5,68,50,.55);
}
.sd-loading .ai-spin { display: inline-block; margin-bottom: .5rem; }
.sd-group {
  font-size: .68rem; font-weight: 700; letter-spacing: .09em;
  text-transform: uppercase; color: rgba(5,68,50,.5);
  padding: .5rem .4rem .15rem;
}
.sd-item {
  display: flex; align-items: center; gap: .7rem; text-align: left;
  padding: .55rem .7rem; border: 1.5px solid transparent; border-radius: 12px;
  background: #f2f6f2; cursor: pointer; font: inherit; width: 100%;
}
.sd-item:hover, .sd-item:focus-visible {
  border-color: var(--moos); background: #eaf2ea; outline: none;
}
.sd-item .sd-dot {
  flex: none; width: 30px; height: 30px; border-radius: 50%;
  background: #fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'><path d='M1 9 C1 4 5 1 9 1 C9 6 5 9 1 9 Z' fill='%23006930'/></svg>") center/55% no-repeat;
  border: 1px solid rgba(5,68,50,.15);
}
.sd-item .sd-main { font-size: .92rem; font-weight: 600; color: var(--ink); }
.sd-item .sd-sub  { font-size: .76rem; color: rgba(5,68,50,.6); font-style: italic; }
.sd-item.sd-raw .sd-dot { background-image: none; }
.sd-item.sd-raw .sd-dot::after {
  content: "✎"; display: flex; height: 100%;
  align-items: center; justify-content: center; color: var(--moos);
}
@media (max-width: 860px) {
  #sdInput { font-size: 16px; }
  .sd-item { padding: .7rem .8rem; }
}

/* ── Skeleton-Platzhalter auf der Tafel (Daten werden geladen) ── */
.sk {
  display: inline-block; position: relative; overflow: hidden;
  background: var(--skbase, rgba(0,105,48,.13));
  border-radius: 999px; vertical-align: middle;
}
.sk::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 20%,
              var(--sksheen, rgba(255,255,255,.8)) 50%, transparent 80%);
  transform: translateX(-100%);
  animation: skSlide 1.3s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes skSlide { to { transform: translateX(100%); } }
.sk-d2::after { animation-delay: .12s; }
.sk-d3::after { animation-delay: .24s; }
@media (prefers-reduced-motion: reduce) { .sk::after { animation: none; } }
}

/* ── Zieh-Griff der Blatt-Illustration ─────────────────────────── */
.illu-wrap { cursor: default; }
.illu-grip {
  position: absolute; right: -9px; bottom: -9px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--moos); border: 2.5px solid #fff;
  box-shadow: 0 2px 8px rgba(3,45,34,.35);
  cursor: nwse-resize; touch-action: none;
  opacity: 0; transition: opacity .15s, transform .15s;
}
.illu-wrap:hover .illu-grip, .illu-grip:active { opacity: 1; }
.illu-grip:hover { transform: scale(1.15); }
@media (pointer: coarse) { .illu-grip { opacity: .9; width: 22px; height: 22px; } }