/* ==========================================================================
   MEETINGS — Controle de Presença (Attendance)
   ========================================================================== */

/* ── Attendance grid ─────────────────────────────────────────────────────── */
.attendance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: var(--space-3);
}

.attendance-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  user-select: none;
  background: var(--white);
  position: relative;
  contain: layout style;
  will-change: transform;
}

.attendance-card:hover {
  border-color: var(--primary);
  background: rgba(37, 99, 235, 0.03);
  transform: translateY(-2px) translateZ(0);
  box-shadow: var(--shadow-md);
}

.attendance-card.present {
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.06);
}

.attendance-card.absent {
  border-color: var(--border-color);
  background: var(--gray-50);
  opacity: 0.65;
}

.attendance-card.present .att-avatar {
  background: var(--success);
}

.attendance-card.absent .att-avatar {
  background: var(--gray-300);
}

.att-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--primary);
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
  transform: translateZ(0);
}

.att-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-full);
}

.att-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  line-height: 1.3;
}

.att-status-icon {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 0.875rem;
}

.att-status-icon.present {
  color: var(--success);
}

.att-status-icon.absent {
  color: var(--gray-400);
}

/* ── Bulk attendance buttons ─────────────────────────────────────────────── */
.attendance-bulk-actions {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.btn-attendance-all {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  border: 1.5px solid;
}

.btn-all-present {
  background: rgba(16, 185, 129, 0.08);
  color: var(--success);
  border-color: rgba(16, 185, 129, 0.3);
}

.btn-all-present:hover {
  background: var(--success);
  color: var(--white);
  border-color: var(--success);
}

.btn-all-absent {
  background: var(--gray-100);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.btn-all-absent:hover {
  background: var(--gray-200);
}

/* ── Requirements completion matrix ─────────────────────────────────────── */
.req-completion-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.req-completion-item {
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s ease;
  contain: layout style;
}

.req-completion-item.has-completions {
  border-color: rgba(16, 185, 129, 0.3);
}

.req-item-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4);
  background: var(--gray-50);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.15s ease;
}

.req-item-header:hover {
  background: var(--gray-100);
}

.req-toggle-all {
  width: 22px;
  height: 22px;
  accent-color: var(--success);
  cursor: pointer;
  flex-shrink: 0;
}

.req-item-info {
  flex: 1;
}

.req-item-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
}

.req-item-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.req-item-counter {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.req-item-counter.active {
  color: var(--success);
}

/* ── Children checkboxes inside requirement ──────────────────────────────── */
.req-children-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  background: var(--white);
  max-height: 400px;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
}

.req-children-grid::-webkit-scrollbar {
  width: 6px;
}

.req-children-grid::-webkit-scrollbar-track {
  background: transparent;
}

.req-children-grid::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

.req-children-grid::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.3);
}

.req-child-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  border: 1px solid transparent;
  contain: layout;
}

.req-child-checkbox:hover {
  background: rgba(16, 185, 129, 0.05);
  border-color: rgba(16, 185, 129, 0.2);
}

.req-child-checkbox.checked {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.25);
}

.req-child-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--success);
  cursor: pointer;
  flex-shrink: 0;
}

.req-child-name {
  font-size: 0.875rem;
  color: var(--text-primary);
  font-weight: 500;
}

.req-child-absent-tag {
  font-size: 0.7rem;
  color: var(--text-tertiary);
  font-weight: 600;
  padding: 1px 6px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
}

/* ── Supplement Mode: Locked Elements ────────────────────────────────────── */

/* Attendance card locked (já confirmado, não pode desmarcar) */
.attendance-card.locked {
  cursor: default;
  opacity: 0.85;
}

.attendance-card.locked:hover {
  transform: none;
  box-shadow: none;
}

.att-lock-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(107, 114, 128, 0.12);
  border-radius: 50%;
  font-size: 0.6rem;
  color: var(--gray-500);
}

/* Requirement checkbox locked */
.req-child-checkbox.locked {
  cursor: default;
  opacity: 0.7;
}

.req-child-checkbox.locked:hover {
  background: inherit;
}