/* 1. 全局自定义标签块级化保护（修复 game 标签及内部组件错位问题） */
game, panel, acts, mem, rel, env, text, realm, book, h {
  display: block;
}

/* 2. 主容器全局装饰与基础结构 */
game {
  position: relative;
  border-radius: 10px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.4);
  margin: 16px auto;
  box-sizing: border-box;
}

game::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: 0 0 10px 10px;
}

/* 3. 主题变量与容器主题样式 */
game[data-theme="hdxx"] {
  --bg: #0f1412;
  --bg-card: #161d19;
  --border: #2a362f;
  --accent: #d4af37;
  --accent-soft: #e6c86e;
  --text: #d8e0da;
  --text-sub: #98a69d;
  --text-dim: #68766e;
  --space-safe-x: 16px;
  --space-safe-y: 16px;
  --space-block-gap: 12px;
  --space-text-inset: 8px;
  
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: 'Noto Serif SC', 'Source Han Serif SC', 'SimSun', serif;
  padding: var(--space-safe-y) var(--space-safe-x);
}

game[data-theme="hdxx"]::after {
  background: linear-gradient(90deg, var(--accent), var(--accent-soft), var(--accent));
}

/* 4. 文本与基础排版 */
game[data-theme="hdxx"] text {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: var(--space-block-gap);
}

game[data-theme="hdxx"] text p {
  margin: 12px 0;
  display: block;
}

game[data-theme="hdxx"] name {
  color: var(--accent);
  font-weight: 600;
  margin-right: 4px;
}

/* 5. 主题特有组件 (环境、境界、百世书) */
game[data-theme="hdxx"] env {
  color: var(--text-dim);
  font-size: 12px;
  text-align: center;
  padding: 8px 0;
  margin-bottom: 16px;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  letter-spacing: 2px;
  font-style: italic;
}

game[data-theme="hdxx"] realm {
  color: var(--accent-soft);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  letter-spacing: 2px;
  padding: 6px 12px;
  margin: 0 auto 16px auto;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: color-mix(in srgb, var(--bg-card) 80%, var(--accent) 5%);
  width: fit-content;
}

game[data-theme="hdxx"] book {
  color: var(--accent);
  font-size: 13px;
  line-height: 1.6;
  padding: 12px 16px;
  margin: 16px 0;
  border-left: 3px solid var(--accent);
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 15%, transparent), transparent);
  font-weight: 500;
}

/* 6. 面板切换系统 */
input[type="radio"][name="pnl"] { 
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

game[data-theme="hdxx"] panel[b] {
  display: flex;
  width: 100%;
  gap: 8px;
  padding: 12px 0;
  margin: 16px 0 0 0;
  box-sizing: border-box;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

game[data-theme="hdxx"] panel[b] label {
  flex: 1 1 0;
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-align: center;
  cursor: pointer;
  user-select: none;
  border-radius: 6px;
  white-space: nowrap;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-dim);
}

game[data-theme="hdxx"] panel[b] label span {
  display: inline-block;
}

game[data-theme="hdxx"] panel[b] label:hover {
  background: color-mix(in srgb, var(--bg-card) 80%, var(--accent) 20%);
  border-color: var(--accent-soft);
  color: var(--text);
}

game[data-theme="hdxx"] panel[b] label:has(input:checked) {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

game[data-theme="hdxx"] i[sh] {
  display: block;
  height: 2px;
  margin: 0 0 16px 0;
  background: linear-gradient(90deg, transparent, var(--accent) 20%, var(--accent-soft) 50%, var(--accent) 80%, transparent);
  opacity: 0.6;
}

div.p-stack {
  display: block;
  position: relative;
}

div.p-stack aside {
  display: none;
  padding: 16px;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

div.p-stack aside > b {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  letter-spacing: 4px;
  padding-bottom: 8px;
  margin-bottom: 12px;
  color: var(--accent-soft);
  border-bottom: 1px solid var(--border);
}

div.p-stack aside > section {
  display: block;
}

game[data-theme="hdxx"]:has(input.p-1:checked) div.p-stack aside[p="1"],
game[data-theme="hdxx"]:has(input.p-2:checked) div.p-stack aside[p="2"],
game[data-theme="hdxx"]:has(input.p-3:checked) div.p-stack aside[p="3"] {
  display: block;
}

/* 7. 卡片与行结构 */
game[data-theme="hdxx"] panel,
game[data-theme="hdxx"] mem,
game[data-theme="hdxx"] rel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

game[data-theme="hdxx"] panel > h,
game[data-theme="hdxx"] acts > h {
  display: block;
  color: var(--accent-soft);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  letter-spacing: 4px;
  padding-bottom: 8px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

game[data-theme="hdxx"] row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 12px;
  border-bottom: 1px dashed color-mix(in srgb, var(--border) 50%, transparent);
}

game[data-theme="hdxx"] row:last-child {
  border-bottom: none;
}

game[data-theme="hdxx"] k {
  color: var(--text-sub);
}

game[data-theme="hdxx"] v {
  color: var(--text);
  font-weight: 500;
}

/* 8. 折叠区 */
game details {
  display: block;
  margin: 12px 0;
}
game details summary {
  display: block;
  cursor: pointer;
  user-select: none;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  padding: 10px 14px;
  text-align: center;
}
game[data-theme="hdxx"] details summary {
  color: var(--text-dim);
}
game[data-theme="hdxx"] details[open] summary {
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}

/* 9. 表格 */
game table {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0;
  font-size: 12px;
}
game caption {
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 2px;
  padding: 8px 0;
  text-align: left;
}
game th {
  font-weight: 600;
  text-align: left;
  padding: 8px 10px;
}
game td {
  padding: 8px 10px;
  vertical-align: top;
  line-height: 1.5;
}
game[data-theme="hdxx"] table { color: var(--text-sub); }
game[data-theme="hdxx"] table caption { color: var(--accent-soft); border-bottom: 2px solid var(--accent-soft); }
game[data-theme="hdxx"] th { color: var(--text-dim); border-bottom: 1px solid var(--border); }
game[data-theme="hdxx"] td { border-bottom: 1px dashed var(--border); }
game[data-theme="hdxx"] tr:last-child td { border-bottom: none; }
game[data-theme="hdxx"] tbody tr { background: var(--bg-card); }
game[data-theme="hdxx"] tbody tr:nth-child(even) { background: color-mix(in srgb, var(--bg-card) 95%, var(--border) 5%); }

/* 10. 选项区块 */
game[data-theme="hdxx"] acts {
  margin: 16px 0;
  padding: 16px;
  border-radius: 8px;
  counter-reset: option;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

game[data-theme="hdxx"] acts li {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  margin: 8px 0;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.6;
  cursor: pointer;
  position: relative;
  counter-increment: option;
  background: color-mix(in srgb, var(--bg-card) 50%, var(--bg) 50%);
  border: 1px solid var(--border);
  color: var(--text-sub);
}

game[data-theme="hdxx"] acts li::before {
  content: counter(option);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 12px;
  margin-right: 12px;
  flex-shrink: 0;
  background: var(--accent);
  color: var(--bg);
}

game[data-theme="hdxx"] acts num {
  display: none;
}

game[data-theme="hdxx"] acts li:hover {
  background: color-mix(in srgb, var(--bg-card) 70%, var(--accent) 30%);
  border-color: var(--accent-soft);
  color: var(--text);
  transform: translateX(4px);
}

game[data-theme="hdxx"] acts li:hover::before {
  background: var(--accent-soft);
}

/* 11. 分隔线 */
game hr { display: block; border: none; height: 2px; margin: 20px 0; }
game[data-theme="hdxx"] hr {
  background: linear-gradient(90deg, transparent, var(--accent) 20%, var(--accent-soft) 50%, var(--accent) 80%, transparent);
  opacity: 0.6;
}