/* Data Dictionary Demo - Stroke - Main Stylesheet */

:root {
  --primary-color: #3CB44A; /* ICHOM Green */
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --light-color: #F5F5F0; /* Light Beige/Cream */
  --dark-color: #34495e;
  --success-color: #2ecc71;
  --warning-color: #f39c12;
  --error-color: #e74c3c;
  --border-radius: 4px;
  --box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: var(--light-color);
  padding: 0;
  margin: 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: var(--primary-color);
  color: white;
  padding: 1rem 0;
  box-shadow: var(--box-shadow);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  margin: 0;
  font-size: 1.8rem;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 20px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  transition: var(--transition);
}

nav ul li a:hover {
  color: var(--light-color);
  text-decoration: underline;
}

main {
  padding: 2rem 0;
}

.card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 2rem;
  margin-bottom: 2rem;
}

.form-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--light-color);
}

.form-group {
  margin-bottom: 1.5rem;
}

.section-header {
  background-color: var(--light-color);
  padding: 0.75rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid var(--primary-color);
  font-weight: 600;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(60, 180, 74, 0.2);
}

.form-text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #6c757d;
}

.radio-group, .checkbox-group {
  margin-top: 0.5rem;
}

.radio-group label, .checkbox-group label {
  font-weight: normal;
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
}

.radio-group input, .checkbox-group input {
  margin-right: 0.5rem;
}

.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: var(--border-radius);
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  color: white;
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-primary:hover {
  background-color: #35a041;
  border-color: #35a041;
}

.btn-secondary {
  color: white;
  background-color: var(--dark-color);
  border-color: var(--dark-color);
}

.btn-secondary:hover {
  background-color: #2c3e50;
  border-color: #2c3e50;
}

.btn-success {
  color: white;
  background-color: var(--success-color);
  border-color: var(--success-color);
}

.btn-success:hover {
  background-color: #27ae60;
  border-color: #27ae60;
}

.btn-danger {
  color: white;
  background-color: var(--error-color);
  border-color: var(--error-color);
}

.btn-danger:hover {
  background-color: #c0392b;
  border-color: #c0392b;
}

.form-actions {
  margin-top: 2rem;
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

.required:after {
  content: " *";
  color: var(--error-color);
}

.alert {
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid transparent;
  border-radius: var(--border-radius);
}

.alert-info {
  color: #0c5460;
  background-color: #d1ecf1;
  border-color: #bee5eb;
}

.alert-warning {
  color: #856404;
  background-color: #fff3cd;
  border-color: #ffeeba;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

footer {
  background-color: var(--primary-color);
  color: white;
  padding: 1rem 0;
  text-align: center;
  margin-top: 2rem;
}

/* Card grid for landing page */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.category-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.category-card h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.category-card p {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.category-card .btn {
  align-self: flex-start;
}

/* ICHOM Logo */
.ichom-logo {
  display: flex;
  align-items: center;
}

.ichom-logo img {
  height: 40px;
  margin-right: 10px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    text-align: center;
  }
  
  nav ul {
    margin-top: 1rem;
    justify-content: center;
  }
  
  nav ul li {
    margin: 0 10px;
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
}

/* Print styles */
@media print {
  body {
    background-color: white;
  }
  
  .container {
    width: 100%;
    max-width: none;
    padding: 0;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  .form-actions, nav, .btn {
    display: none;
  }
}