/**
 * Estilo do Portal de Autenticação
 * Design profissional para escritório de advocacia
 */

/* ============================================
   VARIÁVEIS CSS E RESET
   ============================================ */

:root {
  /* Cores principais */
  --primary-color: #1a365d;
  --primary-light: #2c5282;
  --primary-dark: #0f2744;
  --accent-color: #d4af37;
  --accent-light: #f0d98d;
  
  /* Cores de status */
  --success-color: #48bb78;
  --error-color: #f56565;
  --warning-color: #ed8936;
  
  /* Cores neutras */
  --bg-color: #f7fafc;
  --bg-secondary: #edf2f7;
  --text-primary: #2d3748;
  --text-secondary: #718096;
  --border-color: #e2e8f0;
  --white: #ffffff;
  
  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
  
  /* Transições */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   PÁGINA DE LOGIN
   ============================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
  padding: 20px;
  position: relative;
  overflow: hidden;
}

/* Efeito de background animado */
.login-page::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: backgroundMove 20s linear infinite;
}

@keyframes backgroundMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.login-container {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  padding: 40px;
  width: 100%;
  max-width: 450px;
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.5s ease-out;
}

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

.login-header {
  text-align: center;
  margin-bottom: 32px;
}

.logo-icon {
  font-size: 64px;
  margin-bottom: 16px;
  display: inline-block;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.login-header h1 {
  font-size: 28px;
  color: var(--primary-color);
  margin-bottom: 8px;
  font-weight: 700;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 14px;
}

/* Formulário */
.login-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-icon {
  color: var(--primary-color);
}

.form-group input {
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 16px;
  transition: var(--transition);
  background-color: var(--white);
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.form-group input::placeholder {
  color: var(--text-secondary);
}

/* Mensagem de erro */
.error-message {
  background-color: rgba(245, 101, 101, 0.1);
  border: 1px solid var(--error-color);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--error-color);
  font-size: 14px;
  animation: shake 0.5s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

.error-message svg {
  flex-shrink: 0;
}

/* Botões */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: var(--white);
  border: none;
  padding: 14px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  margin-top: 8px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-icon {
  transition: var(--transition);
}

.btn-primary:hover .btn-icon {
  transform: translateX(4px);
}

/* Footer */
.login-footer {
  margin-top: 32px;
  text-align: center;
  font-size: 12px;
  color: var(--text-secondary);
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  color: var(--white);
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================
   PÁGINA DO DASHBOARD
   ============================================ */

.dashboard-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-color);
}

/* Header */
.dashboard-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  color: var(--white);
  padding: 20px 0;
  box-shadow: var(--shadow-md);
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-left .logo-icon {
  font-size: 36px;
}

.header-left h1 {
  font-size: 24px;
  font-weight: 700;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  backdrop-filter: blur(10px);
}

.user-icon {
  color: var(--accent-color);
}

.btn-logout {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.btn-logout:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* Main Content */
.dashboard-content {
  flex: 1;
  padding: 40px 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.welcome-section {
  text-align: center;
  margin-bottom: 48px;
}

.welcome-section h2 {
  font-size: 32px;
  color: var(--primary-color);
  margin-bottom: 12px;
  font-weight: 700;
}

.welcome-section p {
  font-size: 16px;
  color: var(--text-secondary);
}

/* Grid de Serviços */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 40px;
}

.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 2px solid transparent;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-light);
}

.card-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.card-icon-python {
  background: linear-gradient(135deg, #2c5282, #3182ce);
}

.service-card h3 {
  font-size: 22px;
  color: var(--primary-color);
  margin-bottom: 12px;
  font-weight: 700;
}

.card-description {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
  flex: 1;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 12px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.badge-active {
  background: rgba(72, 187, 120, 0.1);
  color: var(--success-color);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--success-color);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.service-port {
  font-size: 12px;
  color: var(--text-secondary);
  font-family: 'Courier New', monospace;
}

.btn-service {
  background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
  color: var(--primary-dark);
  text-decoration: none;
  padding: 14px 24px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.btn-service:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-lg);
}

/* Info Section */
.info-section {
  margin-top: 40px;
}

.info-card {
  background: linear-gradient(135deg, rgba(26, 54, 93, 0.05), rgba(44, 82, 130, 0.05));
  border-left: 4px solid var(--primary-color);
  border-radius: 8px;
  padding: 20px;
  display: flex;
  align-items: start;
  gap: 16px;
}

.info-card svg {
  color: var(--primary-color);
  flex-shrink: 0;
  margin-top: 2px;
}

.info-card h4 {
  font-size: 16px;
  color: var(--primary-color);
  margin-bottom: 4px;
  font-weight: 600;
}

.info-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Footer */
.dashboard-footer {
  background: var(--white);
  border-top: 1px solid var(--border-color);
  padding: 20px 0;
  text-align: center;
  font-size: 12px;
  color: var(--text-secondary);
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 16px;
  }

  .header-left h1 {
    font-size: 20px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .welcome-section h2 {
    font-size: 24px;
  }

  .login-container {
    padding: 32px 24px;
  }
}