/* modal.css — modal ustawien (Faza 7): motyw planszy, zestaw figur, dzwiek, backup */

.modal-overlay[hidden] { display: none; }
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 400;
  display: grid;
  place-items: center;
  padding: var(--sp-4);
  background: rgba(6, 10, 14, .55);
  backdrop-filter: blur(2px);
}

.modal-box {
  width: 100%;
  max-width: 440px;
  max-height: 85vh;
  overflow-y: auto;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--sp-4) var(--sp-5) var(--sp-5);
  box-shadow: var(--shadow);
}

.modal-box :where(button, input, select, textarea, a[href], [tabindex]):focus-visible {
  outline: 2px solid var(--accent-strong);
  outline-offset: 2px;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-3);
}
.modal-head h2 { font-size: 18px; }

.settings-section { margin-top: var(--sp-4); }
.settings-section h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-dim);
  margin-bottom: var(--sp-2);
}
.settings-hint { font-size: 12.5px; color: var(--text-dim); line-height: 1.5; margin: 4px 0 var(--sp-2); }
.btn-danger { color: var(--danger); border-color: var(--danger); }

.swatch-row { display: flex; flex-wrap: wrap; gap: var(--sp-2); }
.swatch-btn {
  appearance: none;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
}
.swatch-btn:hover { border-color: var(--accent); }
.swatch-btn.is-selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, var(--bg-sunken)); }

/* Kolory pochodza wprost z --sq-light/--sq-dark (base.css), odziedziczone
   od rodzica-przycisku, ktory juz nosi ten sam atrybut data-board-theme co
   <html> — jedno zrodlo prawdy, zero osobnej kopii kolorow do synchronizacji. */
.swatch-preview {
  width: 22px; height: 22px;
  border-radius: 5px;
  flex: 0 0 auto;
  background: linear-gradient(135deg, var(--sq-light) 50%, var(--sq-dark) 50%);
  border: 1px solid var(--border);
}

.settings-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  cursor: pointer;
}
.settings-toggle-row input { width: 18px; height: 18px; cursor: pointer; accent-color: var(--accent); }
