/* Feature Request & Roadmap page styles */

/* Utility container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Hero/Banner */
.roadmap-hero {
  background-color: var(--background-alt);
  padding: 4rem 1rem 2rem;
  text-align: center;
}
.roadmap-hero h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.roadmap-hero p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Hero Icon */
.hero-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

/* Submit Feature Section */
.submit-feature {
  background: var(--card-bg);
  padding: 3rem 0;
}
.submit-feature .container {
  text-align: center;
}
.submit-feature h2 {
  font-size: 2rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}
.submit-feature p {
  max-width: 600px;
  margin: 0 auto 1.5rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.feature-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto;
}
.feature-form input[type="text"],
.feature-form textarea,
.feature-form select,
.feature-form input[type="email"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--primary);
  border-radius: 6px;
  background: var(--background-alt);
  color: var(--text-light);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s ease;
}
.feature-form input::placeholder,
.feature-form textarea::placeholder {
  color: var(--text-muted);
}
.feature-form input:focus,
.feature-form textarea:focus,
.feature-form select:focus {
  border-color: var(--primary-hover);
}
.feature-form button {
  padding: 0.75rem 1.5rem;
  background-color: var(--primary);
  border: none;
  border-radius: 6px;
  color: var(--on-primary);
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
}
.feature-form button:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
}
.thank-you-message {
  margin-top: 1rem;
  color: var(--primary);
  font-weight: 600;
}

/* Filter Section */
.filter-section {
  background-color: var(--background-alt);
  padding: 2rem 0 1rem;
}
.filter-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.filter-controls input[type="search"] {
  width: 100%;
  max-width: 300px;
  padding: 0.5rem 0.75rem;
  border: 2px solid var(--primary);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-light);
  outline: none;
  transition: border-color 0.3s ease;
}
.filter-controls input::placeholder {
  color: var(--text-muted);
}
.filter-controls input:focus {
  border-color: var(--primary-hover);
}
.filter-controls select {
  padding: 0.5rem 0.75rem;
  border: 2px solid var(--primary);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-light);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s ease;
}
.filter-controls select:focus {
  border-color: var(--primary-hover);
}

/* Feature Requests List */
.feature-list-section {
  padding: 3rem 0;
  background: var(--background-alt);
}
.feature-list-section h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}
.feature-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.feature-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}
.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--text-light);
}
.feature-card p {
  flex-grow: 1;
  margin: 0 0 1rem;
  color: var(--text-muted);
  line-height: 1.4;
  font-size: 0.95rem;
}
.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.vote-btn {
  background: transparent;
  border: none;
  color: var(--primary);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  transition: color 0.2s ease;
}
.vote-btn:disabled {
  opacity: 0.6;
  cursor: default;
}
.vote-btn:hover:not(:disabled) {
  color: var(--primary-hover);
}
.vote-count {
  font-weight: 600;
}
.category-label {
  background: var(--primary);
  color: var(--on-primary);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  text-transform: capitalize;
}

/* No-results message */
.no-results-message {
  text-align: center;
  color: var(--text-muted);
  margin-top: 1rem;
  font-size: 1rem;
}

/* Roadmap Section */
.roadmap-section {
  padding: 3rem 0 4rem;
  background: var(--card-bg);
}
.roadmap-section h2 {
  text-align: center;
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.roadmap-intro {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 2rem;
  color: var(--text-muted);
  line-height: 1.4;
}
/* Columns container: flex or grid */
.roadmap-columns {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  /* On narrow screens, columns stack */
  justify-content: center;
}
.roadmap-column {
  flex: 1;
  min-width: 260px;
  background: var(--background-alt);
  border-radius: 8px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
}
.roadmap-column h3 {
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-light);
  font-size: 1.25rem;
}
.roadmap-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.roadmap-card {
  background: var(--card-bg);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.roadmap-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
}
.roadmap-card h4 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--text-light);
}
.roadmap-card p {
  margin: 0 0 0.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}
.roadmap-card .estimate {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 500;
}

/* Responsive tweaks */
@media (max-width: 992px) {
  .roadmap-columns {
    flex-direction: column;
    align-items: center;
  }
  .roadmap-column {
    width: 100%;
    max-width: 500px;
  }
}
@media (max-width: 480px) {
  .feature-grid {
    gap: 1rem;
    grid-template-columns: 1fr;
  }
  .feature-form {
    gap: 0.75rem;
  }
  .feature-form input,
  .feature-form textarea,
  .feature-form select {
    font-size: 0.95rem;
  }
  .roadmap-column {
    padding: 0.75rem;
  }
}