/* =====================================================================
   ArcardsPay - Componentes: Tabelas, Formulários, Modais, Toasts
   ===================================================================== */

/* --- Tabelas --- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-surface);
  min-width: 640px;
}

.data-table thead th {
  text-align: left;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  font-weight: 600;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  white-space: nowrap;
}

.data-table tbody td {
  padding: var(--space-4);
  font-size: 13.5px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background var(--transition-fast); }
.data-table tbody tr:hover { background: var(--bg-hover); }

.data-table .cell-secondary { color: var(--text-secondary); font-size: 12.5px; }
.data-table .cell-mono { font-family: var(--font-mono); font-size: 12.5px; }

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-size: 13px;
  color: var(--text-secondary);
}

/* --- Formulários --- */
.form-group { margin-bottom: var(--space-5); }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

.form-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: var(--space-1);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13.5px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control::placeholder { color: var(--text-tertiary); }

.form-control:focus {
  outline: none;
  border-color: var(--brand-500);
  box-shadow: 0 0 0 3px var(--brand-glow);
}

textarea.form-control { resize: vertical; min-height: 90px; }

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3B5' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.color-input-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.color-input-wrap input[type="color"] {
  width: 44px;
  height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: transparent;
  padding: 2px;
  cursor: pointer;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}
.checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--brand-500);
  cursor: pointer;
}
.checkbox-row label { font-size: 13.5px; cursor: pointer; }

/* --- Alertas / Flash messages --- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: 13.5px;
  margin-bottom: var(--space-5);
  border: 1px solid transparent;
}
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: var(--success-bg); color: var(--success-500); border-color: rgba(31,174,107,0.25); }
.alert-error   { background: var(--danger-bg); color: var(--danger-500); border-color: rgba(224,71,47,0.25); }
.alert-info    { background: var(--info-bg); color: var(--info-500); border-color: rgba(47,94,224,0.25); }

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4,5,8,0.65);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: var(--space-4);
}
.modal-overlay.is-open { display: flex; }

.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  width: 100%;
  max-width: 460px;
  box-shadow: var(--shadow-lg);
  animation: modal-in 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}
.modal-header h3 { font-size: 16px; }

.modal-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.modal-actions .btn { flex: 1; }

/* --- Toast --- */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  min-width: 280px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 13.5px;
  animation: toast-in 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(16px); }
  to { opacity: 1; transform: translateX(0); }
}

/* --- Tabs --- */
.tabs {
  display: flex;
  gap: var(--space-1);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-6);
  overflow-x: auto;
}
.tab-item {
  padding: var(--space-3) var(--space-4);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color var(--transition-fast);
}
.tab-item:hover { color: var(--text-primary); }
.tab-item.is-active { color: var(--brand-400); border-color: var(--brand-500); }

/* --- Skeleton loading --- */
.skeleton {
  background: linear-gradient(90deg, var(--bg-elevated) 25%, var(--bg-elevated-2) 50%, var(--bg-elevated) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.4s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}