/* =========================
   1) Farb- & Schrift-Variablen
   ========================= */
:root {
  /* Textfarbe */
  --tile-ink: #111315;

  /* Pastellfarben (Light Mode) */
  --tile-mint:    #bfe9df;
  --tile-lila:    #b9b9ee;
  --tile-rosa:    #ffc1bb;
  --tile-vanille: #f7e9c7;
  --tile-ice:     #dde1e6;

  /* Grundfarben Light Mode */
  --bg: #f6f7fb;
  --text: #111315;
  --muted: #5e6572;
  --card: #ffffff;
  --card-ink: #111315;
  --card-bd: #e6e8ec;
  --shadow: 0 10px 30px rgba(0, 0, 0, .08);

  /* Schrift */
  --tile-font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    /* Grundfarben Dark Mode */
    --bg: #0b0c10;
    --text: #e5e7eb;
    --muted: #9aa0aa;
    --card: #141823;
    --card-ink: #e9eef7;
    --card-bd: rgba(255, 255, 255, 0.08);
    --shadow: 0 6px 16px rgba(0, 0, 0, 0.4);

    /* Pastellfarben Dark Mode (gedämpft) */
    --tile-ink: #f5f6fa;
    --tile-mint:    #247163;
    --tile-lila:    #4f4f7e;
    --tile-rosa:    #7d4d4a;
    --tile-vanille: #7c6a48;
    --tile-ice:     #656f80;
  }
}

/* =========================
   2) Grid-Container
   ========================= */
.container-yellow {
  background: var(--bg);
}

.button-container {
  list-style: none;
  margin: 0;
  padding: 12px;
  display: grid !important;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr)); /* mobil 2 */
}

@media (min-width: 740px) {
  .button-container {
    grid-template-columns: repeat(3, 1fr); /* tablet 3 */
  }
}

@media (min-width: 1440px) {
  .button-container {
    grid-template-columns: repeat(3, 1fr); /* widescreen 4 */
  }
}

/* Überschriften / Erklärtexte */
.button-container > p {
  grid-column: 1 / -1;
  margin: 8px 2px 2px;
  color: var(--muted);
}
.button-container > p b {
  color: var(--text);
}

/* Trennerlinie */
.button-container > hr {
  grid-column: 1 / -1;
  border: none;
  border-top: 1px solid var(--card-bd);
  margin: 6px 0 2px;
}
/* Elternlayout (Grid/Flex) – sehr wichtig */
.button-container > .button-wrapper { min-width: 0; }

/* Spacer */
.spacer {
  grid-column: 1 / -1;
  height: 4px;
}

/* =========================
   3) Tile-Wrapper (Kachel)
   ========================= */
.button-wrapper {
  position: relative;
  border: none;
  box-shadow: none;
  border-radius: 0;
  background-color: var(--tile-ice);
  background-image: none;
  align-items: center;
  min-height: auto;
  aspect-ratio: 1 / 1; /* quadratisch */
  padding: 16px;
  display: flex;
  justify-content: center;
  overflow: hidden;
    transition: background-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;

}

/* Kachel-Farben per data-cat */
.button-wrapper[data-cat="mint"]    { background-color: var(--tile-mint); }
.button-wrapper[data-cat="lila"]    { background-color: var(--tile-lila); }
.button-wrapper[data-cat="rosa"]    { background-color: var(--tile-rosa); }
.button-wrapper[data-cat="vanille"] { background-color: var(--tile-vanille); }
.button-wrapper[data-cat="ice"]     { background-color: var(--tile-ice); }


/* Hover modern */
.button-wrapper:hover,
.button-wrapper:active {
  filter: brightness(0.94); /* leicht abdunkeln */
  transform: translateY(-2px);                 /* leichter Lift-Effekt */
}


/* =========================
   4) Button-Inhalt
   ========================= */
.category-button-mit-herz {
  text-transform: none;
  letter-spacing: 0.2px;
  justify-content: center;       /* horizontal zentrieren */
  text-align: center;            /* mehrzeilige Texte mittig */
  background: transparent;
  border: none;
  box-shadow: none;
  color: var(--tile-ink);
  margin-inline: 0;
  max-width: none;
  padding-left: 8px;
  line-height: 1.2;
  font-family: var(--tile-font);
  font-weight: 500;
  font-size: clamp(1rem, 1vw + 0.9rem, 1.15rem);
  display: flex;
  align-items: center;           /* vertikal mittig */
  gap: 4px;
  height: 100%;
  width: 100%;
  flex-wrap: wrap;     
  white-space: normal !important;
  overflow-wrap: break-word !important; /* bricht lange Wörter */
  word-break: break-word !important;    /* Sicherheit */
  hyphens: auto !important;    
         /* Silbentrennung */
}



.category-button-mit-herz .subtitle {
  font-size: 0.85em;
  opacity: 0.85; /* etwas dezenter */
  font-style:italic;
}

.category-button-mit-herz i {
  font-style: italic;
  flex-shrink: 1;
  opacity: 0.9;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: normal;
  hyphens: auto;          /* erlaubt echte Silbentrennung */
}



/* =========================
   5) Herz-Icon oben rechts
   ========================= */
.favorite-icon {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: none;
  background: transparent;
  box-shadow: none;
  font-size: 18px;
  cursor: pointer;
  user-select: none;
}

.favorite-icon.is-liked {
  color: #ff4d6d;
}

.favorite-icon:hover {
  transform: scale(1.1);
}

/* =========================
   6) Mobile-Optimierungen
   ========================= */


/* Mobile-Feintuning nur für Titel + Untertitel */
@media (max-width: 739px) {
  .category-button-mit-herz {
  font-size: clamp(1rem, 1vw + 0.75rem, 1.1rem);
    display: flex;
    flex-direction: column;   /* untereinander statt Inline-Flow */
    align-items: center;
    gap: 4px;                 /* harmonischer Abstand */
    line-height: 1.25;
    text-align: center;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  /* Titel übernimmt die gleiche Font-Size */
  .category-button-mit-herz .title {
    font-size: inherit;
  }

  /* Titel und Untertitel Blockdarstellung */
  .category-button-mit-herz .title,
  .category-button-mit-herz .subtitle {
    display: block;
    max-width: 100%;
    margin: 0;
  }


  /* optional: etwas mehr Platz in der Kachel für 2 Zeilen */
  .button-wrapper {
    aspect-ratio: 1/1;      /* statt 1/1, wenn gewünscht */
    padding: 12px;
    overflow: visible;
  }

  /* Herz-Icon mobil nicht zu nah am Rand */
  .favorite-icon { top: 8px; right: 8px; }
}
@media (max-width: 330px) {
    .category-button-mit-herz .title,
    .category-button-mit-herz {
    font-size: clamp(0.95rem, 1vw + 0.6rem, 0.95rem); /* Basisgröße etwas reduziert */
  }
  .category-button-mit-herz .subtitle {
    font-size: 0.7em; /* oder z. B. 0.75em */
  }
}

/* Gemeinsamer Button-Style */
.button-stack {
  display: flex;
  flex-direction: column;
  align-items: center !important; /* zentriert im Container */
  gap: 12px;      
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  width: 250px;          /* feste Breite */
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  border-radius: 4px;
  font-size: 1rem;
  line-height: 1.2;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
  transition: transform .2s ease, filter .2s ease;
}

/* Pfeile */
.red-btn::before {
  content: "←";
  font-size: 1rem;
}
.green-btn::after {
  content: "→";
  font-size: 1rem;
}

/* Farbvarianten */
.red-btn {
  background: #cf3b35;
}
.green-btn {
  background: #187439;
}

/* Hover-Effekte */
.btn:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}
.btn:active {
  transform: translateY(0);
  filter: brightness(0.95);
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
  .red-btn {
    background: #e04b45;
  }
  .green-btn {
    background: #22c55e;
  }
  .btn {
    box-shadow: 0 2px 6px rgba(0,0,0,.5);
  }
}
/* Zwischenüberschriften im Grid (semantisch korrekt als <li>) */
.button-container > .grid-subheading {
  grid-column: 1 / -1;
  margin: 8px 2px 2px;
  list-style: none;
  text-align: left;
  color: var(--muted);
  font-weight: 700;
}
.button-container > .grid-subheading b { color: var(--text); }

/* Trennerlinie (hast du schon) */
.button-container > hr {
  grid-column: 1 / -1;
  border: none;
  border-top: 1px solid var(--card-bd);
  margin: 6px 0 2px;
}