/**
 * WPDevBase - Q&A Unified Styles (Archive + Single)
 * Version: 1.2.0
 */

/* ==========================================================================
   1. 问答聚合大厅栅格与列表样式 (Archive Hub)
   ========================================================================== */
.home-dashboard {
  display: grid;
  grid-template-columns: 66% 34%;
  gap: 32px;
  position: relative;
  z-index: 1;
}

.feed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.feed-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.feed-pill-filters {
  display: flex;
  gap: 6px;
}

.pill-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--trans-fast);
}

.pill-btn.active, .pill-btn:hover {
  background: #ffffff;
  border-color: var(--border-subtle);
  color: var(--text-main);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

/* 问答列表条目卡片 */
.qa-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.qa-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background-color: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: transform var(--trans-spring), border-color var(--trans-spring), box-shadow var(--trans-spring);
}

.qa-card:hover {
  transform: translateY(-2px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 10px 25px -4px rgba(15, 23, 42, 0.08), 0 0 12px rgba(99, 102, 241, 0.08);
}

.vote-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  padding: 8px 6px;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  text-decoration: none;
}

.vote-count {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.vote-label {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-weight: 600;
}

.qa-content {
  flex: 1;
}

.qa-card-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 8px;
}

.qa-card-title a {
  color: var(--text-main);
  text-decoration: none;
  transition: color var(--trans-fast);
}

.qa-card:hover .qa-card-title a {
  color: #0284c7;
}

.qa-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  color: var(--text-dim);
}

.tag-list {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tech-tag {
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  text-decoration: none;
  transition: all var(--trans-fast);
}

.tech-tag:hover {
  border-color: #0284c7;
  color: #0284c7;
  background-color: #ffffff;
}

/* 侧栏卡片 */
.qa-sidebar-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.qa-sidebar-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 12px;
}

.guideline-list {
  list-style: none;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.guideline-list li::before {
  content: "✓ ";
  color: #10b981;
  font-weight: bold;
}

/* ==========================================================================
   2. 问答详情单页专属样式 (Single Question)
   ========================================================================== */
.qa-single-wrap {
  padding: 40px 0 80px;
}

.qa-single-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: 40px;
  align-items: start;
}

.question-header {
  margin-bottom: 24px;
}

.question-title {
  font-size: clamp(24px, 3.5vw, 32px);
  font-weight: 800;
  letter-spacing: -0.8px;
  line-height: 1.3;
  color: var(--text-main);
  margin-bottom: 12px;
}

.question-meta-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--text-dim);
}

.question-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.question-meta-item strong {
  color: var(--text-muted);
}

.question-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  margin-bottom: 40px;
}

.qa-body-row {
  display: flex;
  gap: 22px;
  align-items: flex-start;
}

.vote-vertical-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 44px;
}

.vote-action-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  transition: all var(--trans-fast);
}

.vote-action-btn:hover {
  background: #ffffff;
  color: #6366f1;
  border-color: #6366f1;
}

.vote-number {
  font-size: 17px;
  font-weight: 800;
  color: var(--text-main);
  padding: 4px 0;
  font-family: var(--font-mono);
}

.question-main-content {
  flex: 1;
}

.question-text {
  font-size: 16px;
  line-height: 1.75;
  color: #334155;
  min-height: 48px;
}

.question-footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.author-mini-card {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: 6px;
}

.author-mini-card img {
  width: 20px;
  height: 20px;
  border-radius: 50%;
}

.answers-section-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.answer-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.answer-card.is-accepted {
  border: 1px solid #10b981;
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.08), 0 0 0 1px rgba(16, 185, 129, 0.2);
}

.accepted-badge-bar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #ecfdf5;
  color: #059669;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 9999px;
  border: 1px solid #a7f3d0;
  margin-bottom: 18px;
}

.answer-footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 13px;
  color: var(--text-dim);
}

.write-answer-box {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 28px;
  margin-top: 40px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.write-answer-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
}

@media (max-width: 992px) {
  .home-dashboard,
  .qa-single-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}