/* Base styles */
body {
  background-color: #f5f5f5;
  padding: 0;
  margin: 0;
}

/* Card styles */
.card1, .card2 {
  margin: 1rem 0;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Responsive card margins */
@media (max-width: 600px) {
  .card1, .card2 {
    margin: 0.5rem 0;
    padding: 1rem;
  }
}

/* Input field styles */
.input-field {
  margin: 1.5rem 0;
}

.input-field textarea {
  min-height: 120px;
  padding: 10px;
  font-size: 16px;
}

/* Button styles */
#check-btn {
  width: 100%;
  max-width: 200px;
  margin: 1rem auto;
  padding: 0 2rem;
  font-size: 16px;
}

/* Loading animation */
.progress {
  margin: 1.5rem 0;
}

.progress .indeterminate {
  background-color: #1e88e5;
}

/* Result section */
#result-section {
  display: none;
  margin-top: 2rem;
}

.section {
  margin: 1.5rem 0;
  padding-top: 0;
  padding-bottom: 0.5rem;
}

.section h6 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #00695c;
}

.flow-text {
  font-size: 1rem;
  line-height: 1.6;
}

/* Suggestions list */
.collection {
  border: none;
  margin: 1rem 0;
}

.collection-item {
  padding: 1rem;
  border-bottom: 1px solid #e0e0e0;
}

.collection-header {
  padding: 1rem;
  background-color: #f5f5f5;
}

/* Toast messages */
.toast {
  background-color: #4CAF50;
  border-radius: 4px;
}

/* Disabled button state */
.disabled-btn {
  background-color: #9e9e9e !important;
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.7;
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .input-field textarea {
    min-height: 100px;
    font-size: 14px;
  }
  
  .section h6 {
    font-size: 1rem;
  }
  
  .flow-text {
    font-size: 0.9rem;
  }
  
  #check-btn {
    max-width: 100%;
    margin: 1rem 0;
  }
}