/**
 * GeoFazendas Modal Base - Header, Close Button & Icons
 * Part of the modal-base component system.
 *
 * Modal header with title/subtitle, close button with focus states,
 * and icon variants for confirmation/alert modals.
 */

/* ==========================================================================
   Header
   ========================================================================== */

.gf-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  flex-shrink: 0;
}

/* Header with centered content (for confirmation modals) */
.gf-modal__header--centered {
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1.5rem 1rem;
}

.gf-modal__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gf-color-neutral-900, #1e293b);
  margin: 0;
  line-height: 1.4;
  flex: 1;
  padding-right: 2rem; /* Space for close button */
}

.gf-modal__header--centered .gf-modal__title {
  padding-right: 0;
  font-size: 1.25rem;
}

.gf-modal__subtitle {
  font-size: 0.9375rem;
  color: var(--gf-color-neutral-600, #64748b);
  margin: 0.25rem 0 0;
  line-height: 1.5;
}

/* ==========================================================================
   Close Button
   ========================================================================== */

.gf-modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background-color: transparent;
  border-radius: 0.5rem;
  color: var(--gf-color-neutral-500, #64748b);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
  z-index: 1;
}

.gf-modal__close:hover,
.gf-modal__close:focus-visible {
  background-color: var(--gf-color-neutral-100, #f1f5f9);
  color: var(--gf-color-neutral-700, #334155);
}

.gf-modal__close:focus-visible {
  outline: 2px solid var(--gf-color-primary, #1c6b2a);
  outline-offset: 2px;
}

.gf-modal__close .material-icons,
.gf-modal__close .material-icons-outlined {
  font-size: 1.25rem;
}

/* ==========================================================================
   Icon (for confirmation/alert modals)
   ========================================================================== */

.gf-modal__icon {
  width: 4rem;
  height: 4rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.gf-modal__icon .material-icons,
.gf-modal__icon .material-icons-outlined {
  font-size: 2rem;
}

/* Icon variants */
.gf-modal__icon--warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
}

.gf-modal__icon--error,
.gf-modal__icon--danger {
  background-color: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.gf-modal__icon--info {
  background-color: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

.gf-modal__icon--success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.gf-modal__icon--help {
  background-color: rgba(var(--gf-color-primary-rgb, 28, 107, 42), 0.1);
  color: var(--gf-color-primary, #1c6b2a);
}