/**
 * Validador de CPF/CNPJ - Estilos
 */

/* Tabs */
.doc-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.doc-tab {
  flex: 1;
  padding: 1rem 1.5rem;
  border: 2px solid var(--gray-200);
  background: white;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.doc-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.doc-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Input area */
.input-section {
  margin-bottom: 1.5rem;
}

.doc-input-wrapper {
  position: relative;
}

.doc-input {
  width: 100%;
  padding: 1.25rem 1.5rem;
  padding-right: 120px;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 1.5rem;
  font-family: monospace;
  letter-spacing: 0.05em;
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.doc-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.doc-input.valid {
  border-color: #10b981;
  background: #f0fdf4;
}

.doc-input.invalid {
  border-color: #ef4444;
  background: #fef2f2;
}

.clear-btn {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.5rem 1rem;
  border: none;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--gray-600);
  cursor: pointer;
  transition: all 0.2s;
}

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

/* Result card */
.result-card {
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.result-card.valid {
  border-color: #10b981;
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.result-card.invalid {
  border-color: #ef4444;
  background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
}

.result-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.result-card.valid .result-icon {
  background: #10b981;
  color: white;
}

.result-card.invalid .result-icon {
  background: #ef4444;
  color: white;
}

.result-status {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.result-card.valid .result-status {
  color: #065f46;
}

.result-card.invalid .result-status {
  color: #991b1b;
}

.result-formatted {
  font-family: monospace;
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.result-actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.result-btn {
  padding: 0.625rem 1.25rem;
  border: 1px solid var(--gray-300);
  background: white;
  border-radius: var(--radius);
  font-size: 0.875rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s;
}

.result-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Generator section */
.generator-section {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.generator-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.generator-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}

.generated-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
}

.generated-value {
  font-family: monospace;
  font-size: 0.9375rem;
  color: var(--gray-700);
}

.copy-item-btn {
  padding: 0.375rem;
  border: none;
  background: transparent;
  color: var(--gray-500);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.copy-item-btn:hover {
  background: var(--gray-100);
  color: var(--primary);
}

.copy-item-btn.copied {
  color: #10b981;
}

.generate-more-btn {
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--gray-300);
  background: white;
  border-radius: var(--radius);
  font-size: 0.875rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s;
}

.generate-more-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* Waiting state */
.result-waiting {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--gray-500);
}

.result-waiting-icon {
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Responsive */
@media (max-width: 640px) {
  .doc-input {
    font-size: 1.125rem;
    padding-right: 1rem;
  }

  .clear-btn {
    position: static;
    width: 100%;
    margin-top: 0.75rem;
    transform: none;
  }

  .doc-input-wrapper {
    display: flex;
    flex-direction: column;
  }

  .result-actions {
    flex-direction: column;
  }

  .result-btn {
    justify-content: center;
  }
}