/* ============================================
   Icon-Picker + Farbwähler
   ============================================
   Bewusst reines CSS statt Tailwind-Utilities: public/css/styles.css ist
   ein generiertes Build-Artefakt (und in .gitignore). Neue Utility-Klassen
   würden erst nach `npm run build:css` existieren – hier nicht nötig.

   Alle Farben kommen aus den CSS-Variablen von neumorphic.css
   (--bg, --card-bg, --input-bg, --text, --text-secondary, --border,
   --accent, --radius, --radius-sm). Der Dark-Mode wird dort über
   `html.dark, [data-theme="dark"]` umgeschaltet und gilt hier automatisch.
   ============================================ */

/* --- Auslöser-Zeile im Formular ------------------------------------ */
.icon-field {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.icon-preview {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm, 10px);
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  font-weight: 600;
  flex-shrink: 0;
  box-shadow: var(--neu-shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.18));
  transition: background-color 0.15s ease;
}

.icon-picker-btn,
.icon-clear-btn {
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-sm, 10px);
  border: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  background: var(--card-bg, #e0e5ec);
  color: var(--text, #31344b);
  font-size: 0.875rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.icon-picker-btn:hover,
.icon-clear-btn:hover {
  border-color: var(--accent, #6c63ff);
  color: var(--accent, #6c63ff);
}

.icon-current-name {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.8rem;
  color: var(--text-secondary, #6b7280);
}

/* --- Farbwähler ---------------------------------------------------- */
.color-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.color-swatch {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 0.4rem;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.color-swatch:hover {
  transform: scale(1.12);
}

.color-swatch.active {
  box-shadow: 0 0 0 2px var(--bg, #e0e5ec), 0 0 0 4px var(--accent, #6c63ff);
}

.color-custom {
  width: 2.75rem;
  height: 1.75rem;
  padding: 0;
  border: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  border-radius: 0.4rem;
  background: none;
  cursor: pointer;
}

/* --- Modal --------------------------------------------------------- */
.icon-modal {
  position: fixed;
  inset: 0;
  z-index: 1100; /* über der Topbar/dem User-Menü (z-index 1000) */
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.55);
}

.icon-modal.open {
  display: flex;
}

.icon-modal-box {
  width: 100%;
  max-width: 780px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  background: var(--card-bg, #e0e5ec);
  color: var(--text, #31344b);
  border-radius: var(--radius, 16px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  overflow: hidden;
}

.icon-modal-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border, rgba(0, 0, 0, 0.06));
}

.icon-modal-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
  flex: 1;
}

.icon-modal-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  color: var(--text-secondary, #6b7280);
  padding: 0.25rem 0.5rem;
  border-radius: 0.4rem;
}

.icon-modal-close:hover {
  color: var(--text, #31344b);
}

.icon-modal-toolbar {
  display: flex;
  gap: 0.6rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  flex-wrap: wrap;
  align-items: center;
}

.icon-search {
  flex: 1;
  min-width: 200px;
  padding: 0.55rem 0.8rem;
  border-radius: var(--radius-sm, 10px);
  border: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  background: var(--input-bg, #e0e5ec);
  color: inherit;
  font-size: 0.9rem;
  box-shadow: var(--neu-inset-sm, none);
}

.icon-search:focus {
  outline: 2px solid var(--accent, #6c63ff);
  outline-offset: 1px;
}

.icon-variant-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-secondary, #6b7280);
  white-space: nowrap;
  cursor: pointer;
}

.icon-modal-body {
  overflow-y: auto;
  padding: 0.25rem 1.25rem 1.25rem;
  flex: 1;
}

.icon-group-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary, #6b7280);
  margin: 0.75rem 0 0.5rem;
  position: sticky;
  top: 0;
  background: var(--card-bg, #e0e5ec);
  padding: 0.5rem 0 0.35rem;
  z-index: 1;
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(3rem, 1fr));
  gap: 0.4rem;
}

.icon-cell {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  border-radius: var(--radius-sm, 10px);
  border: 1px solid transparent;
  background: var(--bg, #e0e5ec);
  color: var(--text, #31344b);
  cursor: pointer;
  transition: border-color 0.12s ease, transform 0.12s ease;
}

.icon-cell:hover {
  border-color: var(--accent, #6c63ff);
  transform: translateY(-1px);
}

.icon-cell.selected {
  border-color: var(--accent, #6c63ff);
  box-shadow: inset 0 0 0 2px var(--accent, #6c63ff);
}

.icon-empty {
  padding: 2rem 0;
  text-align: center;
  color: var(--text-secondary, #6b7280);
  font-size: 0.9rem;
}

.icon-modal-footer {
  padding: 0.7rem 1.25rem;
  border-top: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  font-size: 0.8rem;
  color: var(--text-secondary, #6b7280);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .icon-modal-box {
    max-height: 92vh;
  }

  .icon-grid {
    grid-template-columns: repeat(auto-fill, minmax(2.6rem, 1fr));
  }
}