/* ============================================
   置顶文章区域 - 便利贴样式
   ============================================ */

#pinned-posts-container {
  margin-bottom: 25px;
}

#pinned-posts-container .pinned-posts-header {
  font-family: var(--terminal-font);
  font-size: 15px;
  color: var(--terminal-amber);
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--terminal-border);
  display: flex;
  align-items: center;
  gap: 8px;
}

#pinned-posts-container .pinned-posts-header i {
  color: var(--terminal-accent);
}

#pinned-posts-container .pinned-posts-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

#pinned-posts-container .pinned-post-item {
  width: 130px;
  height: 130px;
  background: linear-gradient(135deg, #fff9e6 0%, #fff3cc 100%);
  border: none;
  border-radius: 2px;
  padding: 10px 8px;
  text-decoration: none;
  color: #333;
  font-family: var(--terminal-font);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow: hidden;
  box-shadow:
    2px 2px 0 rgba(0,0,0,0.1),
    inset 0 0 30px rgba(255,255,255,0.3);
  transform: rotate(-1deg);
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

@media (max-width: 600px) {
  #pinned-posts-container .pinned-posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  #pinned-posts-container .pinned-post-item {
    width: auto;
    height: 130px;
  }
}

#pinned-posts-container .pinned-post-item:nth-child(even) {
  transform: rotate(1deg);
  background: linear-gradient(135deg, #e6f3ff 0%, #cce5ff 100%);
}

#pinned-posts-container .pinned-post-item:nth-child(3n) {
  transform: rotate(-2deg);
  background: linear-gradient(135deg, #fff0e6 0%, #ffe5cc 100%);
}

#pinned-posts-container .pinned-post-item:hover {
  transform: rotate(0deg) scale(1.05);
  box-shadow:
    4px 4px 0 rgba(0,0,0,0.15),
    inset 0 0 30px rgba(255,255,255,0.5);
  z-index: 10;
}

/* 钉子效果 */
#pinned-posts-container .pinned-post-pin {
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  background: radial-gradient(circle at 30% 30%, #ff6b6b, #c0392b);
  border-radius: 50%;
  box-shadow:
    1px 1px 2px rgba(0,0,0,0.3),
    inset -1px -1px 2px rgba(0,0,0,0.2),
    inset 1px 1px 2px rgba(255,255,255,0.3);
}

#pinned-posts-container .pinned-post-pin::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,0.6);
  border-radius: 50%;
}

#pinned-posts-container .pinned-post-title {
  font-size: 16px;
  font-weight: bold;
  color: #2c3e50;
  margin-top: 14px;
  margin-bottom: 6px;
  text-align:center;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  word-break: break-all;
}

#pinned-posts-container .pinned-post-summary {
  font-size: 12px;
  text-align:center;
  margin-left: 5px;
  margin-right: 5px;
  color: #666;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
}

#pinned-posts-container .pinned-life-note {
  background: linear-gradient(135deg, #e8fff5 0%, #ccefe1 100%);
}

#pinned-posts-container .pinned-life-note .pinned-post-title {
  margin-bottom: 3px;
}

#pinned-posts-container .pinned-life-active,
#pinned-posts-container .pinned-life-time,
#pinned-posts-container .pinned-life-emoji {
  display: block;
  color: #4c665d;
  text-align: center;
  line-height: 1.25;
}

#pinned-posts-container .pinned-life-active {
  font-size: 11px;
}

#pinned-posts-container .pinned-life-active b {
  color: #1b7760;
  font-size: 16px;
}

#pinned-posts-container .pinned-life-time {
  margin-top: 1px;
  font-size: 9px;
}

#pinned-posts-container .pinned-life-emoji {
  min-height: 18px;
  margin-top: 5px;
  overflow: hidden;
  font-family: system-ui, sans-serif;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#pinned-posts-container .pinned-life-note.is-loading .pinned-life-active {
  opacity: 0.55;
}

/* 暗色模式适配 */
[data-theme="dark"] #pinned-posts-container .pinned-post-item {
  background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
  box-shadow:
    2px 2px 0 rgba(0,0,0,0.3),
    inset 0 0 30px rgba(255,255,255,0.05);
}

[data-theme="dark"] #pinned-posts-container .pinned-post-title {
  color: #e0e0e0;
}

[data-theme="dark"] #pinned-posts-container .pinned-post-summary {
  color: #888;
}

[data-theme="dark"] #pinned-posts-container .pinned-life-note {
  background: linear-gradient(135deg, #18312a 0%, #12231f 100%);
}

[data-theme="dark"] #pinned-posts-container .pinned-life-active,
[data-theme="dark"] #pinned-posts-container .pinned-life-time,
[data-theme="dark"] #pinned-posts-container .pinned-life-emoji {
  color: #8db9aa;
}

[data-theme="dark"] #pinned-posts-container .pinned-life-active b {
  color: #72d6b7;
}