/* =========================================
   Relink UX: 隐秘日记本 UI (气泡防爆裂增强版)
   ========================================= */
.vn-paper-scope {
  --paper-bg: #f4ebd8;
  --paper-highlight: #fcf9f2;
  --ink-main: #2c241b;
  --ink-light: #5a4e40;
  --ink-border: #8c7b65;
  --accent-red: #8b2525;
  --accent-pink: #a55c5c; 
  
  max-width: 650px;
  margin: 10px auto;
  font-family: 'Georgia', 'Palatino Linotype', serif;
  color: var(--ink-main);
  background-color: var(--paper-bg);
  background-image: 
    radial-gradient(circle at center, transparent 40%, rgba(139, 69, 19, 0.08) 100%),
    linear-gradient(rgba(255,255,255,0.3) 1px, transparent 1px);
  background-size: 100% 100%, 20px 20px;
  border-radius: 6px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
  line-height: 1.7;
}

/* 状态栏 */
.vn-paper-scope .status-bar {
  display: flex !important;
  justify-content: space-between !important;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 15px;
  border-bottom: 2px dashed var(--ink-border);
  background: rgba(255, 255, 255, 0.25);
  font-size: 0.85rem;
  font-weight: bold;
}
.vn-paper-scope .status-item { display: flex !important; align-items: center !important; gap: 5px; }
.vn-paper-scope .status-item.danger { color: var(--accent-pink); animation: pulse 2.5s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* 正文区域 */
.vn-paper-scope .paper-content { padding: 20px; }
.vn-paper-scope .narrative {
  font-size: 1.05rem;
  text-indent: 2em;
  margin-bottom: 18px;
  text-align: justify;
}

/* === 终极防御版对话气泡系统 === */
.vn-paper-scope .chat-container {
  display: flex !important;
  flex-direction: column !important;
  gap: 15px !important;
  margin: 20px 0 !important;
  padding: 0 10px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.vn-paper-scope .chat-wrapper {
  display: flex !important;
  flex-direction: column !important;
  width: fit-content !important; /* 核心修复：防止被平台拉伸到100% */
  max-width: 85% !important;
}

.vn-paper-scope .chat-wrapper.left { 
  align-self: flex-start !important; 
  margin-right: auto !important;
}

.vn-paper-scope .chat-wrapper.right { 
  align-self: flex-end !important; 
  align-items: flex-end !important; 
  margin-left: auto !important; /* 核心修复：强制靠右 */
}

.vn-paper-scope .speaker-name {
  font-size: 0.8rem;
  font-weight: bold;
  color: var(--ink-light);
  margin-bottom: 4px;
}

.vn-paper-scope .chat-bubble {
  position: relative !important;
  background-color: var(--paper-highlight) !important;
  padding: 10px 15px !important;
  font-size: 0.95rem;
  border: 1px solid var(--ink-border) !important;
  border-radius: 2px 12px 12px 12px !important; 
  word-break: break-word !important; /* 防止长英文撑破气泡 */
}

/* 修复平台自动加 <p> 标签导致气泡被撑爆的问题 */
.vn-paper-scope .chat-bubble p {
  margin: 0 !important;
  padding: 0 !important;
  display: inline !important;
}

.vn-paper-scope .chat-wrapper.right .chat-bubble {
  border-radius: 12px 2px 12px 12px !important;
  background-color: var(--ink-main) !important;
  color: var(--paper-bg) !important;
  border-color: var(--ink-main) !important;
}

/* 气泡小尾巴 */
.vn-paper-scope .chat-bubble::before {
  content: ''; position: absolute; top: -1px; width: 8px; height: 8px;
  background-color: inherit; border: 1px solid inherit;
  border-bottom-color: transparent; border-right-color: transparent;
}
.vn-paper-scope .chat-wrapper.left .chat-bubble::before {
  left: -5px; border-color: var(--ink-border) transparent transparent var(--ink-border);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}
.vn-paper-scope .chat-wrapper.right .chat-bubble::before {
  right: -5px; border-color: var(--ink-main) var(--ink-main) transparent transparent;
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

/* 选项按钮 */
.vn-paper-scope .options-container {
  padding: 0 20px 20px 20px;
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
}
.vn-paper-scope .option-btn {
  display: flex; align-items: flex-start; gap: 8px;
  width: 100%; padding: 12px 15px;
  background: transparent;
  border: 1px solid var(--ink-border);
  color: var(--ink-main);
  font-family: inherit; font-size: 0.95rem;
  text-align: left; cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 4px;
}
.vn-paper-scope .opt-prefix { font-weight: bold; color: var(--accent-pink); }
@media (hover: hover) {
  .vn-paper-scope .option-btn:hover {
    background-color: rgba(139, 37, 37, 0.05);
    border-color: var(--accent-pink);
    transform: translateX(3px);
  }
}