/* Announcement Styles */

/* Announcement banner on dashboard */
.unread-announcements {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.announcement-banner {
  background: var(--card-bg);
  border: 2px solid var(--warning-color, #f59e0b);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.announcement-banner-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.announcement-banner-icon {
  font-size: 1.5rem;
}

.announcement-banner-title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text-color);
}

.announcement-banner-content {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.announcement-banner-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

/* Announcement index page */
.announcements-index {
  max-width: 1200px;
  margin: 0 auto;
}

.announcements-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.announcement-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.announcement-header {
  margin-bottom: 1rem;
}

.announcement-title {
  margin: 0 0 0.5rem 0;
  font-size: 1.5rem;
  color: var(--text-color);
}

.announcement-title a {
  color: var(--text-color);
  text-decoration: none;
}

.announcement-title a:hover {
  color: var(--primary-color);
}

.announcement-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.announcement-author,
.announcement-date {
  display: inline-flex;
  align-items: center;
}

.announcement-status {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.announcement-status.unpublished {
  background: var(--warning-bg, #fef3c7);
  color: var(--warning-color, #f59e0b);
}

.announcement-content-preview {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.announcement-stats {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: var(--bg-secondary);
  border-radius: 6px;
  font-size: 0.875rem;
}

.read-count,
.unread-count {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.announcement-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Announcement show page */
.announcement-show {
  max-width: 900px;
  margin: 0 auto;
}

.announcement-detail {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
}

.announcement-content {
  margin-bottom: 2rem;
  color: var(--text-color);
  line-height: 1.8;
  font-size: 1.0625rem;
}

.announcement-read-indicator {
  padding: 1rem;
  background: var(--success-bg, #d1fae5);
  color: var(--success-color, #10b981);
  border-radius: 6px;
  text-align: center;
  font-weight: 500;
}

/* Reader statistics for staff/admin */
.announcement-readers {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-color);
}

.announcement-readers h3 {
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.reader-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
}

.stat-card.read {
  border-color: var(--success-color, #10b981);
}

.stat-card.unread {
  border-color: var(--warning-color, #f59e0b);
}

.stat-number {
  font-size: 2rem;
  font-weight: bold;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.readers-list,
.unread-list {
  margin-bottom: 2rem;
}

.readers-list h4,
.unread-list h4 {
  margin-bottom: 1rem;
  color: var(--text-color);
  font-size: 1rem;
}

.readers-list ul,
.unread-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.readers-list li,
.unread-list li {
  padding: 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  margin-bottom: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.read-time {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Announcement form */
.announcement-form {
  max-width: 800px;
  margin: 0 auto;
}

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

.announcement-form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-color);
}

.announcement-form .form-control {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--input-bg);
  color: var(--text-color);
  font-size: 1rem;
  font-family: inherit;
}

.announcement-form textarea.form-control {
  resize: vertical;
  min-height: 200px;
}

.published-notice {
  padding: 1rem;
  background: var(--info-bg, #dbeafe);
  color: var(--info-color, #3b82f6);
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

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

.error-messages {
  background: var(--error-bg, #fee2e2);
  color: var(--error-color, #ef4444);
  border: 1px solid var(--error-color, #ef4444);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.error-messages h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
}

.error-messages ul {
  margin: 0;
  padding-left: 1.5rem;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.empty-state p {
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
  .announcement-banner {
    border-color: #d97706;
  }
  
  .announcement-status.unpublished {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
  }
  
  .announcement-read-indicator {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
  }
  
  .published-notice {
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
  }
  
  .error-messages {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border-color: #dc2626;
  }
}