/* =====================================================
   TinyToolWeb - spanish-dni-validator.css
   Spanish DNI / NIE Validator Styles
   ===================================================== */

/* Tool Container */
.tool-spanish-dni-validator .tool-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

/* Panels */
.tool-spanish-dni-validator .panel {
  padding: var(--spacing-lg);
  background: var(--bg-surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
}

.tool-spanish-dni-validator .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  margin-bottom: var(--spacing-md);
  background: var(--bg-light);
  border-bottom: 1px solid var(--border);
}

.tool-spanish-dni-validator .panel-title {
  font-weight: 700;
  color: var(--text-dark);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tool-spanish-dni-validator .field-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.95rem;
}

/* Main input */
.tool-spanish-dni-validator .input-row {
  display: flex;
  gap: var(--spacing-sm);
  align-items: stretch;
}

.tool-spanish-dni-validator .dni-input {
  flex: 1;
  min-width: 0;
  padding: var(--spacing-md);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-body);
  color: var(--text-dark);
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.tool-spanish-dni-validator .dni-input::placeholder {
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
}

.tool-spanish-dni-validator .dni-input:focus {
  outline: none;
  border-color: var(--primary);
}

.tool-spanish-dni-validator .dni-input.is-valid {
  border-color: var(--success);
  box-shadow: 0 0 0 3px rgba(var(--success-rgb), 0.15);
}

.tool-spanish-dni-validator .dni-input.is-invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(var(--error-rgb), 0.15);
}

.tool-spanish-dni-validator .dni-input.is-computed {
  border-color: var(--info);
  box-shadow: 0 0 0 3px rgba(var(--primary-light-rgb), 0.15);
}

/* Examples */
.tool-spanish-dni-validator .examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-md);
  font-size: 0.85rem;
}

.tool-spanish-dni-validator .examples-label {
  color: var(--text-light, var(--text-dark));
  margin-right: var(--spacing-xs);
}

.tool-spanish-dni-validator .example-chip {
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-body);
  color: var(--text-dark);
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.tool-spanish-dni-validator .example-chip:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Result */
.tool-spanish-dni-validator .dni-result {
  min-height: 80px;
}

.tool-spanish-dni-validator .dni-idle {
  margin: 0;
  padding: var(--spacing-md);
  color: var(--text-light, var(--text-dark));
  text-align: center;
}

.tool-spanish-dni-validator .dni-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
}

.tool-spanish-dni-validator .dni-status-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.tool-spanish-dni-validator .dni-status.is-valid {
  background: rgba(var(--success-rgb), 0.1);
  color: var(--success);
  border: 1px solid var(--success);
}

.tool-spanish-dni-validator .dni-status.is-invalid {
  background: rgba(var(--error-rgb), 0.1);
  color: var(--error);
  border: 1px solid var(--error);
}

.tool-spanish-dni-validator .dni-status.is-computed {
  background: rgba(var(--primary-light-rgb), 0.1);
  color: var(--info);
  border: 1px solid var(--info);
}

.tool-spanish-dni-validator .dni-hint {
  margin: 0;
  color: var(--text-dark);
  font-size: 0.9rem;
  line-height: 1.6;
}

.tool-spanish-dni-validator .dni-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
}

.tool-spanish-dni-validator .dni-detail {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: var(--spacing-md);
  background: var(--bg-body);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.tool-spanish-dni-validator .dni-detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-light, var(--text-dark));
}

.tool-spanish-dni-validator .dni-detail-value {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  word-break: break-all;
}

.tool-spanish-dni-validator .dni-detail-value.is-letter {
  font-size: 2rem;
  color: var(--primary);
}

.tool-spanish-dni-validator .dni-detail-value.is-wrong {
  color: var(--error);
  text-decoration: line-through;
}

.tool-spanish-dni-validator .dni-calc {
  margin: var(--spacing-md) 0 0;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-body);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  color: var(--text-dark);
}

/* Batch */
.tool-spanish-dni-validator textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-body);
  color: var(--text-dark);
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  resize: vertical;
}

.tool-spanish-dni-validator textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.tool-spanish-dni-validator .action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.tool-spanish-dni-validator .batch-output:not(:empty) {
  margin-top: var(--spacing-lg);
}

.tool-spanish-dni-validator .batch-summary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.tool-spanish-dni-validator .badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
}

.tool-spanish-dni-validator .badge.is-valid {
  background: rgba(var(--success-rgb), 0.12);
  color: var(--success);
}

.tool-spanish-dni-validator .badge.is-invalid {
  background: rgba(var(--error-rgb), 0.12);
  color: var(--error);
}

.tool-spanish-dni-validator .badge.is-computed {
  background: rgba(var(--primary-light-rgb), 0.12);
  color: var(--info);
}

.tool-spanish-dni-validator .table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.tool-spanish-dni-validator .batch-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.tool-spanish-dni-validator .batch-table th,
.tool-spanish-dni-validator .batch-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--border);
  color: var(--text-dark);
}

.tool-spanish-dni-validator .batch-table th {
  background: var(--bg-light);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tool-spanish-dni-validator .batch-table tr:last-child td {
  border-bottom: none;
}

.tool-spanish-dni-validator .batch-table .mono {
  font-family: 'Courier New', Courier, monospace;
  font-weight: 600;
}

/* Action button */
.tool-spanish-dni-validator .action-btn {
  padding: var(--spacing-xs);
  border: none;
  background: transparent;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-base);
  border-radius: var(--radius-sm);
}

.tool-spanish-dni-validator .action-btn:hover {
  background: var(--bg-body);
  transform: scale(1.1);
}

/* Letter table (info section) */
.tool-spanish-dni-validator .letter-table {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(52px, 1fr));
  gap: 6px;
  margin: var(--spacing-md) 0 var(--spacing-lg);
}

.tool-spanish-dni-validator .letter-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 4px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.tool-spanish-dni-validator .letter-cell span {
  font-size: 0.75rem;
  color: var(--text-light, var(--text-dark));
}

.tool-spanish-dni-validator .letter-cell strong {
  font-family: 'Courier New', Courier, monospace;
  font-size: 1.2rem;
  color: var(--primary);
}

/* Language Switcher */
.tool-spanish-dni-validator .lang-switcher {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.85rem;
  transition: all var(--transition-base);
}

.tool-spanish-dni-validator .lang-switcher:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Toast notification (created by JS, no inline styles) */
.tool-spanish-dni-validator .dni-toast {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  background: var(--success, #10b981);
  color: white;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  font-weight: 600;
  z-index: 1000;
  transition: opacity 0.3s;
}

.tool-spanish-dni-validator .dni-toast.is-warning {
  background: var(--error, #ef4444);
}

.tool-spanish-dni-validator .dni-toast.is-hiding {
  opacity: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .tool-spanish-dni-validator .panel {
    padding: var(--spacing-md);
  }

  .tool-spanish-dni-validator .input-row {
    flex-direction: column;
  }

  .tool-spanish-dni-validator .dni-input {
    font-size: 1.25rem;
    letter-spacing: 2px;
  }

  .tool-spanish-dni-validator .dni-details {
    grid-template-columns: 1fr 1fr;
  }
}

/* =====================================================
   End of spanish-dni-validator.css
   ===================================================== */