/* Base Styles & Variáveis */
:root {
  --primary-color: #6a5acd;
  --primary-light: #7b6cd1;
  --primary-dark: #5a4abf;
  --secondary-color: #ff6b6b;
  --text-color: #333;
  --light-text: #666;
  --lighter-text: #999;
  --background: #f9f9f9;
  --card-bg: #fff;
  --border-color: #e1e1e1;
  --success-color: #4caf50;
  --warning-color: #ff9800;
  --error-color: #e91e63;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.3s ease;
  --sidebar-width: 350px; /* Nova variável para largura do painel lateral */
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background: var(--background);
  height: 100vh;
  overflow: hidden;
}

/* Layout principal com dois painéis */
.app-wrapper {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* Estilos para o layout de dois painéis */
.main-panel {
  flex: 1;
  overflow-y: auto;
  max-height: 100vh;
}

.client-panel {
  width: var(--sidebar-width);
  background: var(--card-bg);
  border-left: 1px solid var(--border-color);
  overflow-y: auto;
  max-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Painel de clientes */
.client-panel-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--primary-color);
  color: white;
}

.client-panel-header h2 {
  font-size: 1.2rem;
  font-weight: 600;
}

.client-list-container {
  flex: 1;
  overflow-y: auto;
}

.client-search {
  padding: 15px;
  position: relative;
  border-bottom: 1px solid var(--border-color);
}

.client-search input {
  width: 100%;
  padding: 10px 15px;
  padding-right: 35px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 0.9rem;
}

.client-search i {
  position: absolute;
  right: 25px;
  top: 25px;
  color: var(--lighter-text);
}

.client-list {
  padding: 10px;
}

.client-item {
  padding: 12px;
  border-radius: var(--border-radius);
  margin-bottom: 10px;
  background: #f8f8f8;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
}

.client-item:hover {
  background: #f0f0f0;
}

.client-item.active {
  background: rgba(106, 90, 205, 0.1);
  border-left: 3px solid var(--primary-color);
}

.client-item-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #e9e9e9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
}

.client-item-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.client-item-logo i {
  color: var(--light-text);
}

.client-item-info h4 {
  font-size: 0.95rem;
  margin-bottom: 3px;
}

.client-item-info p {
  font-size: 0.8rem;
  color: var(--lighter-text);
}

.client-list-empty {
  padding: 30px;
  text-align: center;
  color: var(--lighter-text);
}

.client-list-empty i {
  font-size: 2rem;
  margin-bottom: 10px;
  opacity: 0.5;
}

/* Formulário de cliente */
.client-form-container {
  display: none;
  padding: 20px;
  border-top: 1px solid var(--border-color);
  background: #f9f9f9;
}

.client-form-container h3 {
  margin-bottom: 20px;
  color: var(--primary-color);
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 0.9rem;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 20px;
}

.action-button.secondary {
  background: #f3f3f3;
  margin-right: 10px;
}

.file-upload {
  position: relative;
  border: 2px dashed var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
  background: #f8f8f8;
  transition: var(--transition);
}

.file-upload:hover {
  border-color: var(--primary-light);
  background: #f3f3f3;
}

.file-upload input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.file-upload-placeholder i {
  font-size: 2rem;
  color: var(--lighter-text);
  margin-bottom: 10px;
}

.file-upload-placeholder p {
  font-size: 0.85rem;
  color: var(--lighter-text);
}

.file-preview {
  display: none;
  margin-top: 10px;
}

.file-preview img {
  max-width: 100%;
  max-height: 150px;
  border-radius: var(--border-radius);
}

/* Detalhes do cliente */
.client-details-container {
  display: none;
  padding: 20px;
  border-top: 1px solid var(--border-color);
}

.client-details-header {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.client-logo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #e9e9e9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
}

.client-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.client-logo i {
  font-size: 1.5rem;
  color: var(--light-text);
}

.client-info h3 {
  margin-bottom: 5px;
  color: var(--text-color);
}

.client-info p {
  font-size: 0.9rem;
  color: var(--light-text);
}

.client-actions {
  display: flex;
  margin-bottom: 20px;
}

.client-analysis-history {
  margin-top: 30px;
}

.client-analysis-history h4 {
  margin-bottom: 15px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--border-color);
  color: var(--primary-dark);
}

.analysis-item {
  padding: 12px;
  border-radius: var(--border-radius);
  margin-bottom: 10px;
  background: #f8f8f8;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.analysis-item:hover {
  background: #f0f0f0;
}

.analysis-item-content {
  flex: 1;
}

.analysis-item-actions {
  display: flex;
  gap: 8px;
  opacity: 0;
  transition: var(--transition);
}

.analysis-item:hover .analysis-item-actions {
  opacity: 1;
}

.delete-analysis-btn {
  background: var(--error-color);
  color: white;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: var(--transition);
}

.delete-analysis-btn:hover {
  background: #d11b5b;
  transform: scale(1.1);
}

.analysis-date {
  font-size: 0.8rem;
  color: var(--lighter-text);
  margin-bottom: 5px;
}

.analysis-title {
  font-weight: 500;
}

.analysis-list-empty {
  padding: 20px;
  text-align: center;
  color: var(--lighter-text);
}

.analysis-list-empty i {
  font-size: 1.5rem;
  margin-bottom: 10px;
  opacity: 0.5;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 2rem;
}

header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.tagline {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
    font-weight: 300;
}

/* Logo styles */
.main-logo {
    max-height: 120px;
    width: auto;
    margin: 0 auto;
    display: block;
}

.login-logo {
    max-height: 60px;
    width: auto;
    margin: 0 auto;
    display: block;
}

.pending-logo {
    max-height: 60px;
    width: auto;
    margin: 0 auto;
    display: block;
}

.tagline {
  color: var(--lighter-text);
  font-size: 1rem;
}

/* Search Container */
.search-container {
  background: var(--card-bg);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.search-box {
  display: flex;
  margin-bottom: 10px;
}

#cnpj-input {
  flex: 1;
  padding: 14px 20px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
}

#cnpj-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

#search-button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0 25px;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  cursor: pointer;
  transition: var(--transition);
}

#search-button:hover {
  background: var(--primary-dark);
}

.hint {
  color: var(--lighter-text);
  font-size: 0.85rem;
  margin-top: 8px;
}

/* Loading Container */
.loading-container {
  display: none;
  background: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  text-align: center;
  margin-bottom: 30px;
}

.loading-animation {
  margin-bottom: 20px;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 5px solid rgba(106, 90, 205, 0.2);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  margin: 0 auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading-text {
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-weight: 600;
}

.loading-subtext {
  color: var(--lighter-text);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* Barra de progresso */
.progress-container {
  width: 100%;
  max-width: 500px;
  margin: 0 auto 25px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.progress-bar {
  flex: 1;
  height: 12px;
  background-color: rgba(106, 90, 205, 0.2);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
  width: 0%;
  border-radius: 10px;
  transition: width 0.5s ease-in-out;
}

.progress-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-color);
  min-width: 45px;
  text-align: right;
}

/* Etapas de progresso */
.progress-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
  margin: 0 auto;
  text-align: left;
  background: rgba(255, 255, 255, 0.7);
  padding: 15px;
  border-radius: var(--border-radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.progress-step {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-indicator {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: white;
}

.step-indicator.pending {
  background-color: #e0e0e0;
  border: 2px solid #d0d0d0;
}

.step-indicator.active {
  background-color: var(--primary-color);
  border: 2px solid var(--primary-light);
  animation: pulse-step 1.5s infinite;
}

.step-indicator.completed {
  background-color: var(--success-color);
  border: 2px solid #3d9a41;
}

.step-indicator.completed::after {
  content: '✓';
  color: white;
}

.step-indicator.error {
  background-color: var(--error-color);
  border: 2px solid #c1185b;
  animation: none;
}

.step-indicator.error::after {
  content: '!';
  color: white;
  font-weight: bold;
}

.step-text {
  font-size: 0.9rem;
  color: var(--text-color);
}

.progress-step.active .step-text {
  font-weight: 600;
  color: var(--primary-color);
}

.progress-step.completed .step-text {
  color: var(--success-color);
}

.progress-step.error .step-text {
  color: var(--error-color);
  font-weight: 600;
}

@keyframes pulse-step {
  0% { box-shadow: 0 0 0 0 rgba(106, 90, 205, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(106, 90, 205, 0); }
  100% { box-shadow: 0 0 0 0 rgba(106, 90, 205, 0); }
}

/* Result Container */
.result-container {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin-bottom: 30px;
  overflow: hidden;
}

/* PDF Container */
.pdf-container {
  padding: 25px;
}

.pdf-info {
  margin-bottom: 20px;
  color: var(--light-text);
  font-size: 1rem;
}

#pdf-viewer {
  width: 100%;
  min-height: 500px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin-bottom: 20px;
}

#pdf-viewer iframe {
  border: none;
  width: 100%;
  height: 100%;
  min-height: 500px;
}

.pdf-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 300px;
  background: #f8f8f8;
  color: var(--light-text);
}

.pdf-placeholder i {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.pdf-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 300px;
  background: #fff0f0;
  color: var(--error-color);
  padding: 20px;
  text-align: center;
}

.pdf-error i {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

/* Estilos para a nova interface de PDF */
.pdf-ready {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: var(--border-radius);
  text-align: center;
  min-height: 300px;
}

.pdf-ready .pdf-icon {
  margin-bottom: 20px;
}

.pdf-ready .pdf-icon i {
  font-size: 4rem;
  color: var(--primary-color);
  opacity: 0.8;
}

.pdf-ready h3 {
  color: var(--primary-dark);
  margin-bottom: 10px;
  font-size: 1.4rem;
}

.pdf-ready p {
  color: var(--light-text);
  margin-bottom: 25px;
  max-width: 400px;
  line-height: 1.6;
}

.open-pdf-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  box-shadow: 0 2px 4px rgba(106, 90, 205, 0.3);
}

.open-pdf-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(106, 90, 205, 0.4);
}

.pdf-ready .pdf-info {
  margin-top: 15px;
}

.pdf-ready .pdf-info small {
  color: var(--lighter-text);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.pdf-ready .pdf-info i {
  font-size: 0.9rem;
  opacity: 0.7;
}

.result-header {
  padding: 30px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
}

.result-header h2 {
  margin-bottom: 10px;
  font-size: 1.6rem;
}

.result-meta {
  display: flex;
  font-size: 0.9rem;
  opacity: 0.9;
}

.result-meta p {
  margin-right: 20px;
}

/* Tabs */
.result-tabs {
  display: flex;
  background: #f3f3f3;
  border-bottom: 1px solid var(--border-color);
}

.tab-button {
  padding: 15px 25px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--light-text);
  transition: var(--transition);
}

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

.tab-button.active {
  color: var(--primary-color);
  border-bottom: 3px solid var(--primary-color);
  background: rgba(106, 90, 205, 0.05);
}

.tab-content {
  display: none;
  padding: 25px;
}

.tab-content.active {
  display: block;
}

/* Content Sections */
.content-section {
  margin-bottom: 30px;
}

.content-section h3 {
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
  color: var(--primary-dark);
}

.content-section div {
  line-height: 1.7;
}

/* Export Actions */
.export-actions {
  padding: 20px;
  display: flex;
  justify-content: flex-end;
  background: #f8f8f8;
  border-top: 1px solid var(--border-color);
}

.action-button {
  background: white;
  border: 1px solid var(--border-color);
  padding: 10px 20px;
  margin-left: 10px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  font-size: 0.9rem;
  transition: var(--transition);
}

.action-button i {
  margin-right: 8px;
}

.action-button:hover {
  background: #f3f3f3;
}

#export-pdf {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-dark);
}

#export-pdf:hover {
  background: var(--primary-dark);
}

/* Error Container */
.error-container {
  display: none;
  background: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  text-align: center;
  margin-bottom: 30px;
}

.error-icon {
  font-size: 3rem;
  color: var(--error-color);
  margin-bottom: 20px;
}

.error-container h3 {
  margin-bottom: 10px;
  color: var(--error-color);
}

.error-container p {
  margin-bottom: 20px;
  color: var(--light-text);
}

.error-container .action-button {
  margin: 0 auto;
  display: inline-flex;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px;
  color: var(--lighter-text);
  font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .app-wrapper {
    flex-direction: column;
  }
  
  .main-panel, .client-panel {
    width: 100%;
    max-height: none;
  }
  
  .client-panel {
    height: 300px;
    border-left: none;
    border-top: 1px solid var(--border-color);
  }
  
  .container {
    padding: 15px;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  .subtitle {
    font-size: 1.4rem;
  }
  
  .search-container,
  .loading-container,
  .result-container,
  .error-container {
    padding: 20px;
  }
  
  .result-meta {
    flex-direction: column;
  }
  
  .result-meta p {
    margin-right: 0;
    margin-bottom: 5px;
  }
  
  .result-tabs {
    flex-direction: column;
  }
  
  .tab-button {
    text-align: left;
    border-left: 3px solid transparent;
  }
  
  .tab-button.active {
    border-bottom: none;
    border-left: 3px solid var(--primary-color);
  }
  
  .export-actions {
    flex-direction: column;
  }
  
  .action-button {
    margin: 5px 0;
    width: 100%;
    justify-content: center;
  }
}

/* Utility Classes */
.markdown-content {
  line-height: 1.8;
}

.markdown-content p {
  margin-bottom: 15px;
}

.markdown-content ul, 
.markdown-content ol {
  margin-bottom: 15px;
  padding-left: 20px;
}

.markdown-content h4 {
  margin-top: 20px;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 15px 0;
}

.markdown-content th, 
.markdown-content td {
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  text-align: left;
}

.markdown-content th {
  background: #f5f5f5;
}

/* Botão de exclusão */
.action-button.danger {
  background-color: var(--error-color);
  color: white;
  border-color: #c1185b;
}

.action-button.danger:hover {
  background-color: #d11b5b;
}

/* Botão apenas com ícone */
.action-button.icon-only {
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.action-button.icon-only i {
  margin-right: 0;
  font-size: 1rem;
}

/* Modal de confirmação */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background-color: white;
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 500px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  margin: 0;
  color: var(--text-color);
}

.close-modal {
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--lighter-text);
}

.close-modal:hover {
  color: var(--text-color);
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 15px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
}

.warning-text {
  color: var(--error-color);
  margin-top: 15px;
  display: flex;
  align-items: center;
  font-size: 0.9rem;
}

.warning-text i {
  margin-right: 8px;
  font-size: 1.1rem;
}

/* Painel de detalhes do cliente no centro */
.client-details-panel {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin: 2rem auto;
  padding: 30px;
  max-width: 800px;
}

.client-details-panel .client-details-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.client-details-panel .client-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
  border: 1px solid var(--border-color);
}

.client-details-panel .client-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.client-details-panel .client-logo i {
  font-size: 2rem;
  color: var(--primary-color);
  opacity: 0.7;
}

.client-details-panel .client-info h2 {
  margin-bottom: 8px;
  color: var(--primary-color);
  font-size: 1.8rem;
}

.client-details-panel .client-info p {
  font-size: 1.1rem;
  color: var(--light-text);
}

.client-details-panel .client-actions {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.client-details-panel .client-actions .action-button {
  flex: 1;
  min-width: 150px;
  justify-content: center;
  padding: 12px 20px;
  font-size: 1rem;
}

.client-details-panel .client-analysis-history {
  background: #f9f9f9;
  padding: 20px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

.client-details-panel .client-analysis-history h3 {
  margin-bottom: 20px;
  color: var(--primary-dark);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

/* Contêiner de boas-vindas */
.welcome-container {
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--card-bg);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin: 3rem auto;
  text-align: center;
}

.welcome-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.welcome-content i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  animation: pulse 2s infinite;
}

.welcome-content h2 {
  margin-bottom: 10px;
  color: var(--primary-color);
  font-size: 1.5rem;
}

.welcome-content p {
  color: var(--light-text);
  max-width: 400px;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.1); opacity: 1; }
  100% { transform: scale(1); opacity: 0.7; }
}

/* Estilos para funcionalidade de transcrição */

/* Abas de cliente (análises/transcrições) */
.client-tabs {
  margin-top: 20px;
  background: #fff;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.tab-buttons {
  display: flex;
  background: #f5f5f5;
  border-bottom: 1px solid var(--border-color);
}

.tab-button {
  flex: 1;
  padding: 12px 20px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  color: var(--light-text);
  transition: var(--transition);
  text-align: center;
  border-bottom: 3px solid transparent;
}

.tab-button:hover {
  color: var(--primary-color);
  background: #f0f0f0;
}

.tab-button.active {
  color: var(--primary-color);
  font-weight: 600;
  background: rgba(106, 90, 205, 0.05);
  border-bottom: 3px solid var(--primary-color);
}

/* Badge de teste */
.badge-teste {
  background: var(--warning-color);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
  0% { opacity: 0.8; }
  50% { opacity: 1; }
  100% { opacity: 0.8; }
}

.tab-content {
  display: none;
  padding: 20px;
}

.tab-content.active {
  display: block;
}

/* Histórico de transcrições */
.client-transcription-history h3 {
  margin-bottom: 20px;
  color: var(--primary-dark);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

.transcription-item {
  padding: 12px;
  border-radius: var(--border-radius);
  margin-bottom: 10px;
  background: #f8f8f8;
  cursor: pointer;
  transition: var(--transition);
  border-left: 3px solid transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.transcription-item:hover {
  background: #f0f0f0;
  border-left-color: var(--primary-light);
}

.transcription-item-content {
  flex: 1;
}

.transcription-item-actions {
  display: flex;
  gap: 8px;
  opacity: 0;
  transition: var(--transition);
}

.transcription-item:hover .transcription-item-actions {
  opacity: 1;
}

.delete-transcription-btn {
  background: var(--error-color);
  color: white;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: var(--transition);
}

.delete-transcription-btn:hover {
  background: #d11b5b;
  transform: scale(1.1);
}

.transcription-date {
  font-size: 0.8rem;
  color: var(--lighter-text);
  margin-bottom: 5px;
}

.transcription-title {
  font-weight: 500;
  margin-bottom: 5px;
}

.transcription-meta {
  display: flex;
  font-size: 0.8rem;
  color: var(--light-text);
}

.transcription-meta span {
  margin-right: 15px;
  display: flex;
  align-items: center;
}

.transcription-meta i {
  margin-right: 5px;
  font-size: 0.9rem;
}

.transcription-list-empty {
  padding: 20px;
  text-align: center;
  color: var(--lighter-text);
}

.transcription-list-empty i {
  font-size: 1.5rem;
  margin-bottom: 10px;
  opacity: 0.5;
}

/* Contêiner de análise */
.analysis-container {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
  margin-bottom: 30px;
}

.analysis-header {
  margin-bottom: 25px;
  text-align: center;
}

.analysis-header h2 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.analysis-header p {
  color: var(--light-text);
}

.analysis-preview {
  background: #f9f9f9;
  padding: 20px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  margin-bottom: 25px;
}

.analysis-preview h3 {
  color: var(--primary-dark);
  margin-bottom: 15px;
  font-size: 1.1rem;
}

.analysis-preview ul {
  list-style: none;
  padding: 0;
}

.analysis-preview li {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
  font-size: 0.95rem;
  color: var(--text-color);
}

.analysis-preview li i {
  color: var(--primary-color);
  margin-right: 10px;
  width: 20px;
  text-align: center;
}

/* Contêiner de transcrição */
.transcription-container {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
  margin-bottom: 30px;
}

.transcription-header {
  margin-bottom: 25px;
  text-align: center;
}

.transcription-header h2 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.transcription-header p {
  color: var(--light-text);
}

.info-box {
  background-color: rgba(106, 90, 205, 0.1);
  border-left: 3px solid var(--primary-color);
  padding: 15px;
  margin-top: 15px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: flex-start;
}

.info-box i {
  color: var(--primary-color);
  font-size: 1.2rem;
  margin-right: 10px;
  margin-top: 2px;
}

.info-box p {
  font-size: 0.9rem;
  color: var(--text-color);
  text-align: left;
}

.file-limit-info {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--lighter-text);
}

/* Contêiner de resultado de transcrição */
.transcription-result-container {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  margin-bottom: 30px;
  overflow: hidden;
}

.transcription-result-header {
  padding: 25px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
}

.transcription-result-header h2 {
  margin-bottom: 10px;
  font-size: 1.6rem;
}

.transcription-meta {
  display: flex;
  font-size: 0.9rem;
  opacity: 0.9;
}

.transcription-meta p {
  margin-right: 20px;
}

.transcription-content {
  padding: 25px;
  max-height: 600px;
  overflow-y: auto;
}

.transcription-content pre {
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 0.95rem;
  background: #f9f9f9;
  padding: 15px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

/* Status de progresso para transcrição */
.progress-steps-transcription .progress-step:nth-child(1) .step-text {
  content: "Preparando arquivo";
}

.progress-steps-transcription .progress-step:nth-child(2) .step-text {
  content: "Processando áudio";
}

.progress-steps-transcription .progress-step:nth-child(3) .step-text {
  content: "Gerando transcrição";
}

.progress-steps-transcription .progress-step:nth-child(4) .step-text {
  content: "Finalizando";
}

/* Simplificação da interface para transcrições */
.loading-container.transcription-mode .progress-steps {
  display: none;
}

.loading-container.transcription-mode .transcription-time-info {
  display: none;
}

/* Logos clicáveis */
.client-logo.clickable {
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.client-logo.clickable:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(106, 90, 205, 0.3);
}

.client-logo.clickable::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(106, 90, 205, 0.1);
  border-radius: 50%;
  opacity: 0;
  transition: var(--transition);
}

.client-logo.clickable:hover::after {
  opacity: 1;
}

.client-logo.clickable .logo-upload-hint {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  white-space: nowrap;
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.client-logo.clickable:hover .logo-upload-hint {
  opacity: 1;
}

/* Input de arquivo oculto para upload de logo */
.logo-file-input {
  display: none;
}

/* Estilos para planos de ação */
.action-plan-container,
.action-plan-result-container {
  display: none;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 30px;
  margin-bottom: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.action-plan-header {
  margin-bottom: 25px;
  text-align: center;
}

.action-plan-header h2 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

.action-plan-header p {
  color: var(--light-text);
}

/* Seleção de documentos */
.documents-selection {
  background: #f9f9f9;
  padding: 20px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  margin-bottom: 20px;
}

.document-type-section {
  margin-bottom: 25px;
}

.document-type-section:last-child {
  margin-bottom: 0;
}

.document-type-section h4 {
  color: var(--primary-dark);
  margin-bottom: 15px;
  font-size: 1rem;
  display: flex;
  align-items: center;
}

.document-type-section h4 i {
  margin-right: 8px;
  color: var(--primary-color);
}

.document-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.document-item {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 15px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.document-item:hover {
  border-color: var(--primary-light);
  background: rgba(106, 90, 205, 0.05);
}

.document-item.selected {
  border-color: var(--primary-color);
  background: rgba(106, 90, 205, 0.1);
}

.document-item-content {
  flex: 1;
}

.document-item-title {
  font-weight: 500;
  margin-bottom: 5px;
  color: var(--text-color);
}

.document-item-meta {
  font-size: 0.85rem;
  color: var(--light-text);
  display: flex;
  gap: 15px;
}

.document-item-checkbox {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.document-item.selected .document-item-checkbox {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

.document-item.selected .document-item-checkbox::after {
  content: '✓';
  font-size: 0.8rem;
  font-weight: bold;
}

.no-documents {
  text-align: center;
  padding: 20px;
  color: var(--lighter-text);
}

.no-documents i {
  font-size: 1.5rem;
  margin-bottom: 10px;
  opacity: 0.5;
}

/* Documentos selecionados */
.selected-documents {
  background: rgba(106, 90, 205, 0.05);
  border: 1px solid rgba(106, 90, 205, 0.2);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 20px;
}

.selected-documents h4 {
  color: var(--primary-dark);
  margin-bottom: 15px;
  font-size: 1rem;
}

.selected-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.selected-item {
  background: white;
  border: 1px solid var(--primary-light);
  border-radius: var(--border-radius);
  padding: 10px 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.selected-item-content {
  flex: 1;
}

.selected-item-title {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-color);
}

.selected-item-type {
  font-size: 0.8rem;
  color: var(--primary-color);
  margin-top: 2px;
}

.remove-selected-btn {
  background: none;
  border: none;
  color: var(--error-color);
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  transition: var(--transition);
}

.remove-selected-btn:hover {
  background: rgba(233, 30, 99, 0.1);
}

.no-selection {
  text-align: center;
  padding: 15px;
  color: var(--lighter-text);
}

.no-selection i {
  font-size: 1.2rem;
  margin-bottom: 8px;
  opacity: 0.5;
}

/* Histórico de planos de ação */
.action-plans-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 20px;
}

.action-plans-list-empty {
  padding: 20px;
  text-align: center;
  color: var(--lighter-text);
}

.action-plans-list-empty i {
  font-size: 1.5rem;
  margin-bottom: 10px;
  opacity: 0.5;
}

.action-plan-item {
  padding: 15px;
  border-radius: var(--border-radius);
  margin-bottom: 12px;
  background: #f8f8f8;
  cursor: pointer;
  transition: var(--transition);
  border-left: 3px solid transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.action-plan-item:hover {
  background: #f0f0f0;
  border-left-color: var(--primary-light);
}

.action-plan-item.in-progress {
  border-left-color: var(--warning-color);
  background: rgba(255, 152, 0, 0.05);
}

.action-plan-item.error {
  border-left-color: var(--error-color);
  background: rgba(233, 30, 99, 0.05);
}

.action-plan-item-content {
  flex: 1;
}

.action-plan-item-actions {
  display: flex;
  gap: 8px;
  opacity: 0;
  transition: var(--transition);
}

.action-plan-item:hover .action-plan-item-actions {
  opacity: 1;
}

.delete-action-plan-btn {
  background: var(--error-color);
  color: white;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: var(--transition);
}

.delete-action-plan-btn:hover {
  background: #d11b5b;
  transform: scale(1.1);
}

.action-plan-date {
  font-size: 0.8rem;
  color: var(--lighter-text);
  margin-bottom: 5px;
}

.action-plan-title {
  font-weight: 500;
  margin-bottom: 5px;
}

.action-plan-meta {
  display: flex;
  font-size: 0.8rem;
  color: var(--light-text);
}

.action-plan-meta span {
  margin-right: 15px;
  display: flex;
  align-items: center;
}

.action-plan-meta i {
  margin-right: 5px;
  font-size: 0.9rem;
}

.action-plan-status {
  font-size: 0.8rem;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 500;
}

.action-plan-status.completed {
  background: rgba(76, 175, 80, 0.1);
  color: var(--success-color);
}

.action-plan-status.in-progress {
  background: rgba(255, 152, 0, 0.1);
  color: var(--warning-color);
}

.action-plan-status.error {
  background: rgba(233, 30, 99, 0.1);
  color: var(--error-color);
}

/* Resultado do plano de ação */
.action-plan-result-header {
  padding: 25px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  margin: -30px -30px 25px -30px;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.action-plan-result-header h2 {
  margin-bottom: 10px;
  font-size: 1.6rem;
}

.action-plan-meta {
  display: flex;
  font-size: 0.9rem;
  opacity: 0.9;
}

.action-plan-meta p {
  margin-right: 20px;
}

.action-plan-content {
  max-height: 600px;
  overflow-y: auto;
  margin-bottom: 25px;
}

.action-plan-content .markdown-content {
  line-height: 1.8;
}

.action-plan-content h1,
.action-plan-content h2,
.action-plan-content h3,
.action-plan-content h4 {
  color: var(--primary-color);
  margin-top: 25px;
  margin-bottom: 15px;
}

.action-plan-content h1 {
  font-size: 1.8rem;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 10px;
}

.action-plan-content h2 {
  font-size: 1.4rem;
}

.action-plan-content h3 {
  font-size: 1.2rem;
}

.action-plan-content ul {
  margin: 15px 0;
  padding-left: 20px;
}

.action-plan-content li {
  margin-bottom: 8px;
}

.action-plan-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.action-plan-content th,
.action-plan-content td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.action-plan-content th {
  background: var(--primary-color);
  color: white;
  font-weight: 600;
}

.action-plan-content tr:last-child td {
  border-bottom: none;
}

.action-plan-content blockquote {
  border-left: 4px solid var(--primary-color);
  background: rgba(106, 90, 205, 0.05);
  padding: 15px 20px;
  margin: 20px 0;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* Checkboxes em listas */
.action-plan-content input[type="checkbox"] {
  margin-right: 8px;
  transform: scale(1.2);
}

/* Responsividade para planos de ação */
@media (max-width: 768px) {
  .action-plan-container,
  .action-plan-result-container {
    padding: 20px;
    margin: 15px;
  }
  
  .documents-selection {
    padding: 15px;
  }
  
  .document-item {
    padding: 12px;
  }
  
  .action-plan-meta {
    flex-direction: column;
  }
  
  .action-plan-meta p {
    margin-right: 0;
    margin-bottom: 5px;
  }
  
  .action-plan-content {
    max-height: 400px;
  }
}