/* Vaccination & Health Tracker Styles */
:root {
  --primary-color: #2E7D32;
  --secondary-color: #4CAF50;
  --accent-color: #FF9800;
  --light-gray: #f5f5f5;
  --medium-gray: #e0e0e0;
  --dark-gray: #333333;
  --success-color: #4CAF50;
  --warning-color: #FF9800;
  --danger-color: #F44336;
  --info-color: #2196F3;
  --border-radius: 8px;
  --box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;
}

.vaccination-tracker {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  font-family: 'Arial', sans-serif;
}

.tracker-header {
  text-align: center;
  margin-bottom: 30px;
}

.tracker-header h2 {
  font-size: 28px;
  color: var(--dark-gray);
  margin-bottom: 15px;
}

.tracker-header p {
  font-size: 16px;
  color: #666;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

.tracker-form {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 25px;
  margin-bottom: 30px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: bold;
  margin-bottom: 8px;
  color: var(--dark-gray);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius);
  font-size: 16px;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(46, 125, 50, 0.2);
}

.form-row {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.form-row .form-group {
  flex: 1;
  margin-bottom: 0;
}

.btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  font-weight: bold;
  padding: 14px 24px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 16px;
  text-align: center;
  text-decoration: none;
  transition: var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

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

.btn-container {
  text-align: center;
  margin-top: 20px;
}

.results-container {
  display: none;
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 25px;
  margin-top: 30px;
}

.results-container.active {
  display: block;
  animation: fadeIn 0.5s;
}

.health-timeline {
  margin-top: 20px;
}

.timeline-item {
  background-color: var(--light-gray);
  border-radius: var(--border-radius);
  padding: 20px;
  margin-bottom: 20px;
  border-left: 4px solid var(--primary-color);
  position: relative;
}

.timeline-item.completed {
  border-left-color: var(--success-color);
  background-color: #E8F5E9;
}

.timeline-item.upcoming {
  border-left-color: var(--warning-color);
  background-color: #FFF3E0;
}

.timeline-item.overdue {
  border-left-color: var(--danger-color);
  background-color: #FFEBEE;
}

.timeline-item h3 {
  color: var(--dark-gray);
  margin-top: 0;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.timeline-date {
  font-size: 14px;
  font-weight: normal;
  color: #666;
}

.timeline-status {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: bold;
  text-transform: uppercase;
}

.status-completed {
  background-color: var(--success-color);
  color: white;
}

.status-upcoming {
  background-color: var(--warning-color);
  color: white;
}

.status-overdue {
  background-color: var(--danger-color);
  color: white;
}

.vaccination-details {
  margin-top: 15px;
}

.vaccine-item {
  display: flex;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--medium-gray);
}

.vaccine-item:last-child {
  border-bottom: none;
}

.vaccine-icon {
  margin-right: 15px;
  font-size: 20px;
  color: var(--primary-color);
  min-width: 25px;
  text-align: center;
}

.vaccine-info {
  flex: 1;
}

.vaccine-name {
  font-weight: bold;
  color: var(--dark-gray);
  margin-bottom: 4px;
}

.vaccine-description {
  font-size: 14px;
  color: #666;
  line-height: 1.4;
}

.reminder-box {
  background-color: #E3F2FD;
  border-radius: var(--border-radius);
  padding: 20px;
  margin-top: 30px;
  border-left: 4px solid var(--info-color);
}

.reminder-box h3 {
  color: #0D47A1;
  margin-top: 0;
  margin-bottom: 15px;
}

.reminder-box ul {
  margin: 0;
  padding-left: 20px;
}

.reminder-box li {
  margin-bottom: 10px;
  line-height: 1.5;
}

.notes-section {
  background-color: #FFF8E1;
  border-left: 4px solid #FFC107;
  padding: 15px;
  margin-top: 20px;
  border-radius: var(--border-radius);
}

.notes-section h4 {
  color: #F57F17;
  margin-top: 0;
  margin-bottom: 10px;
}

.notes-section p {
  margin: 0;
  line-height: 1.5;
  font-size: 14px;
}

.progress-summary {
  display: flex;
  justify-content: space-around;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 15px;
}

.progress-item {
  text-align: center;
  padding: 20px;
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  flex: 1;
  min-width: 200px;
}

.progress-number {
  font-size: 32px;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.progress-label {
  font-size: 14px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.print-btn {
  display: inline-block;
  background-color: #616161;
  color: white;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  margin-top: 20px;
  text-decoration: none;
  font-weight: bold;
  cursor: pointer;
}

.print-btn:hover {
  background-color: #424242;
}

.print-btn i {
  margin-right: 5px;
}

.export-options {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
  flex-wrap: wrap;
}

.export-btn {
  background-color: var(--info-color);
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: bold;
  text-decoration: none;
  transition: var(--transition);
}

.export-btn:hover {
  background-color: #1976D2;
  transform: translateY(-2px);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive styles */
@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
    gap: 20px;
  }
  
  .progress-summary {
    flex-direction: column;
  }
  
  .export-options {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .tracker-header h2 {
    font-size: 24px;
  }
  
  .timeline-item h3 {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* Print styles */
@media print {
  .tracker-form,
  .btn-container,
  .print-btn,
  .export-options {
    display: none;
  }
  
  .results-container {
    display: block;
    box-shadow: none;
  }
  
  .vaccination-tracker {
    padding: 0;
  }
  
  .timeline-item {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}