:root {
  --primary-color: #333;
  --secondary-color: #666;
  --border-color: #ccc;
  --background-color: #f9f9f9;
  --hover-bg-color: #f1f1f1;
  --invalid-border-color: #d9534f;
  --invalid-bg-color: #f2dede;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji",
    "Segoe UI Symbol";
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--primary-color);
  background-color: var(--background-color);
  margin: 0;
  padding: 1rem 2rem;
}

h1,
h2 {
  font-weight: 500;
}

form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.question-group {
  position: relative;
  border: 1px solid var(--border-color);
  padding: 1rem 1.5rem 1.5rem;
  border-radius: 8px;
  background-color: #fff;
}

.question-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
  margin: 0 0 1rem 0;
  padding: 0.75rem 1rem;
  font-size: 1.2rem;
  font-weight: bold;
  border: 1px solid #ddd;
  border-radius: 6px;
  background-color: #f7f7f7;
}

.question-header .parenthetical {
  font-weight: normal;
  font-style: italic;
  color: var(--secondary-color);
  font-size: 1rem;
}

label,
legend {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  text-transform: none; /* Questions are mixed-case */
}

.inline-label-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
textarea,
select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  box-sizing: border-box;
}

input,
textarea,
select,
button,
option,
.radio-group label,
.checkbox-group label {
  text-transform: uppercase; /* Answers are upper-case */
}

/* Ensure input values are actually uppercase, not just displayed uppercase */
input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
  text-transform: uppercase;
}

textarea {
  overflow-y: hidden;
  resize: none;
}

.radio-group,
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.radio-group div,
.checkbox-group div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.radio-group div label,
.checkbox-group div label {
  margin-bottom: 0;
}

input[type="radio"],
input[type="checkbox"] {
  margin: 0;
}

.sub-input {
  margin-left: 2rem;
  margin-top: 0.5rem;
}

.sub-input input[type="text"] {
  width: 100%;
  box-sizing: border-box;
}

input:disabled,
select:disabled,
textarea:disabled {
  background-color: #eee;
  cursor: not-allowed;
}

.blurb-trigger {
  color: #007bff;
  cursor: help;
  position: relative;
  border-bottom: 1px dotted #007bff;
  text-decoration: none;
}

.blurb-content {
  display: none;
  position: absolute;
  bottom: 125%;
  left: 0;
  background-color: var(--primary-color);
  color: white;
  padding: 1rem;
  border-radius: 4px;
  width: 40vw; /* Wider blurbs */
  max-width: 500px; /* Capped at 500px */
  z-index: 10;
  font-size: 0.9rem;
  line-height: 1.4;
  text-transform: none;
  font-style: normal;
  font-weight: normal;
}

.blurb-trigger:hover .blurb-content {
  display: block;
}

/* Touch-friendly blurb display */
.blurb-content.touch-visible {
  display: block !important;
  z-index: 1000;
}

/* Improve blurb positioning on mobile devices */
@media (max-width: 768px) {
  .blurb-content {
    position: fixed;
    bottom: auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90vw;
    max-width: 400px;
    max-height: 70vh;
    overflow-y: auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }
  
  .blurb-content.touch-visible {
    animation: blurbSlideIn 0.2s ease-out;
  }
}

/* Subtle animation for blurb appearance on mobile */
@keyframes blurbSlideIn {
  from {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

/* Enhanced focus styles for accessibility */
.blurb-trigger:focus {
  outline: 2px solid #007bff;
  outline-offset: 2px;
  border-radius: 2px;
}

/* Better visual indication for touch triggers */
@media (pointer: coarse) {
  .blurb-trigger {
    padding: 2px 4px;
    margin: -2px -4px;
    border-radius: 3px;
    transition: background-color 0.2s ease;
  }
  
  .blurb-trigger:active {
    background-color: rgba(0, 123, 255, 0.1);
  }
}

.bold {
  font-weight: bold;
}

.form-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.form-button {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 4px;
  background-color: #007bff;
  color: white;
  font-size: 1rem;
  cursor: pointer;
  text-transform: uppercase;
  align-self: flex-start;
}

.form-button:hover {
  background-color: #0056b3;
}

.form-button.secondary {
  background-color: var(--secondary-color);
}
.form-button.secondary:hover {
  background-color: var(--primary-color);
}

.bookmark-note {
  background-color: #e7f3fe;
  border-left: 6px solid #2196f3;
  padding: 1rem;
  margin-bottom: 1rem;
}

.invalid-field {
  border: 2px solid var(--invalid-border-color);
  background-color: var(--invalid-bg-color);
}

.validation-message {
  color: var(--invalid-border-color);
  font-size: 0.9em;
  margin-top: 0.25rem;
  min-height: 1.2em;
  text-transform: none;
}

.sub-question-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding: 0.5rem 0;
}

.sub-question-legend {
  flex: 1;
  margin-bottom: 0;
}

.sub-question-controls .radio-group {
  flex-direction: row;
  flex-shrink: 0;
  gap: 1.5rem;
  width: 200px; /* Fixed width for alignment */
  justify-content: flex-end;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.clear-question-group {
  background: transparent;
  border: 1px solid #ddd;
  border-radius: 6px;
  color: #aaa;
  cursor: pointer;
  flex-shrink: 0;
  font-size: 1.2rem;
  height: 2.2rem;
  line-height: 2.2rem;
  margin-left: 1rem;
  padding: 0;
  text-align: center;
  width: 2.2rem;
  text-transform: none;
}
.clear-question-group:hover {
  color: var(--primary-color);
  background-color: #eee;
  border-color: #ccc;
}

.generate-container {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.privacy-note {
  font-size: 0.9em;
  color: var(--secondary-color);
  text-transform: none;
  max-width: 350px;
  margin: 0;
}

.privacy-note svg {
  vertical-align: -0.125em;
  margin-right: 0.3em;
}

.github-badge {
  position: absolute;
  top: 1rem;
  right: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background-color: #24292e;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: none;
  transition: background-color 0.2s;
}

.github-badge:hover {
  background-color: #1a1e22;
  color: white;
}

.github-badge svg {
  flex-shrink: 0;
}

#q6_allNo {
  display: none;
}

/* Mobile responsive layout for question 6 sub-questions */
@media (max-width: 768px) {
  .sub-question-container {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .sub-question-controls .radio-group {
    width: auto;
    justify-content: flex-start;
    margin-left: 0;
  }
}