/* ============================================
   Playful Geometric - 活泼几何风格
   Memphis 设计与现代波普艺术的融合
   适配小红书卡片渲染
   ============================================ */

/* 配色定义
   背景色: #FFFDF5 (温暖奶油白 - 纸质感)
   前景色: #1E293B (石板色 800)
   主紫色: #8B5CF6 (Vivid Violet - 品牌主色)
   粉色: #F472B6 (Hot Pink - 俏皮活力)
   黄色: #FBBF24 (Amber/Yellow - 乐观积极)
   薄荷绿: #34D399 (Emerald/Mint - 清新感)
*/

.card-inner {
  background-color: #fffdf5;
  /* 几何点阵背景装饰 */
  background-image: radial-gradient(circle, #e2e8f0 1.5px, transparent 1.5px);
  background-size: 24px 24px;
}

.card-content {
  color: #1e293b;
  font-size: 42px;
  line-height: 1.7;
}

/* 标题样式 */
.card-content h1 {
  font-size: 72px;
  font-weight: 800;
  padding: 0.4em 0.65em;
  background-color: #8b5cf6;
  color: #ffffff;
  border: 3px solid #1e293b;
  border-radius: 0 28px 0 28px;
  box-shadow: 6px 6px 0 #1e293b;
  margin-bottom: 40px;
  line-height: 1.25;
}

.card-content h2 {
  font-size: 56px;
  font-weight: 800;
  padding: 0.3em 0.6em;
  background-color: #fffdf5;
  color: #7c3aed;
  border: 3px solid #1e293b;
  border-left: 10px solid #8b5cf6;
  border-radius: 0 20px 20px 0;
  box-shadow: 5px 5px 0 #f472b6;
  margin: 50px 0 25px 0;
  line-height: 1.25;
}

.card-content h3 {
  font-size: 48px;
  font-weight: 800;
  padding: 0.25em 0.65em;
  color: #1e293b;
  background-color: #fbbf24;
  border: 2px solid #1e293b;
  border-radius: 9999px;
  display: inline-block;
  box-shadow: 4px 4px 0 #1e293b;
  margin: 40px 0 20px 0;
  line-height: 1.25;
}

/* 段落 */
.card-content p {
  margin-bottom: 35px;
}

/* 粗体 - 黄色高亮贴纸效果 */
.card-content strong,
.card-content b {
  font-weight: 700;
  color: #1e293b;
  background-color: #fbbf24;
  padding: 0.1em 0.3em;
  border-radius: 6px;
  box-shadow: 2px 2px 0 rgba(30, 41, 59, 0.2);
}

/* 斜体 - 紫色强调 */
.card-content em,
.card-content i {
  font-style: italic;
  color: #8b5cf6;
  font-weight: 500;
}

/* 链接 - 活泼几何风格 */
.card-content a {
  color: #8b5cf6;
  text-decoration: none;
  font-weight: 500;
  background-color: rgba(139, 92, 246, 0.1);
  padding: 0.08em 0.25em;
  border-radius: 5px;
  border-bottom: 2px solid #8b5cf6;
}

/* 列表 */
.card-content ul,
.card-content ol {
  margin: 30px 0;
  padding-left: 60px;
}

.card-content li {
  margin-bottom: 20px;
  line-height: 1.6;
}

.card-content li::marker {
  color: #8b5cf6;
  font-weight: 700;
}

/* 引用块 - 气泡贴纸风格 */
.card-content blockquote {
  margin: 35px 0;
  padding: 0.8em 1.1em 0.8em 1.6em;
  background-color: #f472b6;
  color: #1e293b;
  border: 3px solid #1e293b;
  border-left: 10px solid #fbbf24;
  border-radius: 0 28px 28px 0;
  box-shadow: 6px 6px 0 #1e293b;
}

.card-content blockquote p {
  margin: 0;
  font-style: normal;
}

/* 行内代码 - 黄色贴纸 */
.card-content code {
  font-family: 'SF Mono', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 38px;
  background-color: #fbbf24;
  color: #1e293b;
  padding: 0.15em 0.5em;
  border: 2px solid #1e293b;
  border-radius: 8px;
}

/* 代码块 - 深色背景配紫色硬阴影 */
.card-content pre {
  margin: 35px 0;
  padding: 40px;
  background-color: #1e293b;
  border: 3px solid #1e293b;
  border-radius: 20px;
  box-shadow: 8px 8px 0 #8b5cf6;
  overflow-x: visible;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-all;
  white-space: pre-wrap;
}

.card-content pre code {
  background-color: transparent;
  color: #ffffff;
  padding: 0;
  border: none;
  border-radius: 0;
  font-size: 36px;
  line-height: 1.55;
}

/* 分割线 - 彩虹几何装饰条 */
.card-content hr {
  margin: 50px 0;
  border: none;
  height: 10px;
  background: repeating-linear-gradient(
    90deg,
    #8b5cf6 0px,
    #8b5cf6 24px,
    #f472b6 24px,
    #f472b6 48px,
    #fbbf24 48px,
    #fbbf24 72px,
    #34d399 72px,
    #34d399 96px
  );
  border-radius: 9999px;
}

/* 图片 - 贴纸框架风格 */
.card-content img {
  display: block;
  max-width: 100%;
  height: auto;
  border: 4px solid #1e293b;
  border-radius: 20px;
  box-shadow: 8px 8px 0 #1e293b;
  margin: 35px auto;
}

/* Tags 标签样式 */
.tags-container {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 5px solid #fbbf24;
}

.tag {
  display: inline-block;
  background-color: #8b5cf6;
  color: white;
  padding: 12px 28px;
  border-radius: 9999px;
  font-size: 34px;
  margin: 10px 15px 10px 0;
  font-weight: 600;
  border: 2px solid #1e293b;
  box-shadow: 3px 3px 0 #1e293b;
}