/* ═══ B平台表格修正（自动注入）═══ */
.rili-markdown-renderer table { display:table!important; table-layout:auto!important; width:100%!important; border-collapse:collapse!important; }
.rili-markdown-renderer table caption { display:table-caption!important; caption-side:top!important; text-align:center!important; padding:8px!important; }
.rili-markdown-renderer thead { display:table-header-group!important; }
.rili-markdown-renderer tbody { display:table-row-group!important; }
.rili-markdown-renderer tr { display:table-row!important; }
.rili-markdown-renderer th, .rili-markdown-renderer td { display:table-cell!important; }

/* ═══ B平台按钮组保护（自动注入 — 防止按钮消失）═══
   原理：B平台消息操作按钮结构为：
   .flex.items-center.gap-1.ml-auto (hover显隐包装)
     └── .bg-muted.rounded.flex.p-0.5 (按钮组容器)
           └── button.rounded-full.size-7 (单个按钮)
   以下规则使用高specificity + !important确保按钮
   不被任何转换后/透传的CSS规则意外隐藏
   ═══════════════════════════════════════════════ */
/* 按钮组容器保护 */
.w-full.h-full.flex.group .bg-muted.rounded.flex.p-0\.5,
.is-user .bg-muted.rounded.flex.p-0\.5,
.is-assistant .bg-muted.rounded.flex.p-0\.5 {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  overflow: visible !important;
  position: relative !important;
  width: auto !important;
  height: auto !important;
  max-height: none !important;
  pointer-events: auto !important;
  clip: auto !important;
  clip-path: none !important;
}
/* 单个按钮保护 */
.w-full.h-full.flex.group .bg-muted.rounded.flex.p-0\.5 > button,
.is-user .bg-muted.rounded.flex.p-0\.5 > button,
.is-assistant .bg-muted.rounded.flex.p-0\.5 > button {
  display: inline-flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  position: relative !important;
  clip: auto !important;
  clip-path: none !important;
}
/* hover显隐包装层保护 — 仅保留B平台原生的opacity过渡 */
.flex.items-center.gap-1.ml-auto.md\:opacity-0.group-hover\:opacity-100 {
  visibility: visible !important;
  display: flex !important;
  pointer-events: auto !important;
  overflow: visible !important;
}
/* 操作行保护 */
.flex.w-full.items-center.justify-between.gap-2.px-2 {
  display: flex !important;
  visibility: visible !important;
  overflow: visible !important;
}

/* ========== 蓝紫主题聊天框样式（加粗优化版） ========== */

/* 统一聊天框 (输入与输出共有) */
.is-user > .border.border-muted,
.is-assistant > .border.border-muted {
    background: linear-gradient(145deg, #0F0F1A 0%, #141428 100%) !important;
    border: 1px solid #00BFFF !important;
    border-radius: 12px !important;
    box-shadow: 0 0 12px rgba(0, 191, 255, 0.5), 0 0 25px rgba(224, 64, 251, 0.25) !important;
    padding: 15px !important;
    transition: all 0.3s ease-in-out !important;
    animation: chatGlow 3s infinite alternate;
}

.is-user > .border.border-muted,
.is-assistant > .border.border-muted:hover {
    box-shadow: 0 0 20px rgba(0, 191, 255, 0.7), 0 0 35px rgba(224, 64, 251, 0.4) !important;
    transform: translateY(-2px) !important;
    animation-play-state: paused;
}

/* 聊天框内的主要文本内容 */
.rili-markdown-renderer {
    color: #d0d0e0 !important;
    font-family: 'Fira Code', 'Segoe UI', 'Roboto', monospace !important;
    line-height: 1.6 !important;
}

/* Markdown代码块 */
.rili-markdown-renderer pre {
    background-color: rgba(0, 0, 0, 0.5) !important;
    border: 1px solid #2a2a4a !important;
    border-radius: 8px !important;
    padding: 10px !important;
    color: #00BFFF !important;
    overflow-x: auto !important;
}

/* Markdown行内代码 */
.rili-markdown-renderer code {
    background-color: #2a2a4a !important;
    border-radius: 4px !important;
    padding: 2px 6px !important;
    color: #E040FB !important;
    font-size: 0.9em !important;
}

/* Markdown链接 */
.rili-markdown-renderer a {
    color: #00BFFF !important;
    text-decoration: underline !important;
    transition: color 0.2s;
}
.rili-markdown-renderer a:hover {
    color: #E040FB !important;
}

/* ========== 加粗文本全面优化（保持结构，优化视觉） ========== */

/* Markdown 粗体/强调 - 不再使用纯黑粗，而是用光效字重 */
.rili-markdown-renderer strong,
.rili-markdown-renderer b {
    font-weight: 600 !important;          /* 稍减字重，避免笨重 */
    color: #00BFFF !important;           /* 科技蓝高亮 */
    letter-spacing: 0.5px !important;    /* 增加呼吸感 */
    text-shadow: 0 0 6px rgba(0, 191, 255, 0.4); /* 微光效 */
}

/* 模型名称文本 - 原选择器保留，修改字体样式 */
.flex.items-center.gap-2.text-xs.font-mono.text-muted-foreground {
    color: #707088 !important;
    font-weight: 500 !important;          /* 比粗体更轻盈 */
    letter-spacing: 1px !important;
}

/* Token消耗文本 - 原选择器保留，修改为霓虹感 */
/* [Token消耗hover逻辑转换未启用]
.text-orange-500 {
    color: #E040FB !important;
    font-weight: 600 !important;          /* 半粗，醒目但不沉重 */
    letter-spacing: 0.8px !important;
    text-shadow: 0 0 8px rgba(224, 64, 251, 0.5);
}
*/

/* 聊天框底部操作按钮 - 原选择器保留 */
.bg-muted.rounded.flex.p-0\.5 > button.rounded-full.size-7{
    color: #00BFFF !important;
    background: transparent !important;
    border: 1px solid #00BFFF !important;
    border-radius: 5px !important;
    padding: 4px 8px !important;
    margin-right: 5px !important;
    transition: all 0.2s ease-in-out !important;
}

.bg-muted.rounded.flex.p-0\.5 > button.rounded-full.size-7{
    background-color: rgba(0, 191, 255, 0.15) !important;
    box-shadow: 0 0 10px rgba(0, 191, 255, 0.6), 0 0 15px rgba(224, 64, 251, 0.3) !important;
    color: #fff !important;
}

/* ========== 新增全局与细节优化 ========== */

@keyframes chatGlow {
    from {
        box-shadow: 0 0 10px rgba(0, 191, 255, 0.4), 0 0 20px rgba(224, 64, 251, 0.2);
    }
    to {
        box-shadow: 0 0 18px rgba(0, 191, 255, 0.6), 0 0 30px rgba(224, 64, 251, 0.35);
    }
}

body {
    background: #0a0a14;
    background-image: 
        radial-gradient(ellipse at 20% 20%, rgba(0,191,255,0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(224,64,251,0.05) 0%, transparent 50%);
    color: #d0d0e0;
    font-family: 'Fira Code', 'Rajdhani', monospace;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: #E040FB;
    color: #0a0a14;
}

/* 滚动条 */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: rgba(0,0,0,0.3); border-radius: 10px; }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, #00BFFF, #E040FB); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, #33CCFF, #FF66FF); }

/* Markdown 列表与引用块 */
.rili-markdown-renderer ul,
.rili-markdown-renderer ol {
    padding-left: 1.5em;
    color: #b0b0c0;
}
.rili-markdown-renderer blockquote {
    border-left: 4px solid #00BFFF;
    margin: 1em 0;
    padding: 0.6em 1em;
    background: rgba(0, 191, 255, 0.06);
    border-radius: 0 8px 8px 0;
    color: #a0a0c0;
}

/* 表格 */
.rili-markdown-renderer table { border-collapse: collapse; margin: 1em 0; width: 100%; }
.rili-markdown-renderer th,
.rili-markdown-renderer td { border: 1px solid #2a2a4a; padding: 8px 12px; text-align: left; }
.rili-markdown-renderer th {
    background: rgba(0, 191, 255, 0.15);
    color: #00BFFF;
    font-weight: 500 !important;        /* 表格头轻盈化 */
    letter-spacing: 0.6px;
}

/* ========== <details>/<summary> 蓝紫主题（摘要加粗优化） ========== */
.rili-markdown-renderer details {
    margin: 12px 0;
    padding: 10px 16px;
    background: rgba(0, 191, 255, 0.04);
    border: 1px solid #2a2a4a;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 0 8px rgba(0, 191, 255, 0.15);
}
.rili-markdown-renderer details:hover {
    background: rgba(0, 191, 255, 0.08);
    border-color: #00BFFF;
    box-shadow: 0 0 12px rgba(0, 191, 255, 0.3), 0 0 20px rgba(224, 64, 251, 0.15);
}
.rili-markdown-renderer summary {
    cursor: pointer;
    font-weight: 500 !important;        /* 摘要使用中等字重 */
    color: #00BFFF;
    outline: none;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    letter-spacing: 1px;                /* 科技感间距 */
    transition: color 0.2s;
}
.rili-markdown-renderer summary::-webkit-details-marker { display: none; }
.rili-markdown-renderer summary::before {
    content: '▸';
    display: inline-block;
    color: #00BFFF;
    font-size: 1.2em;
    transition: transform 0.25s ease;
    margin-right: 6px;
    text-shadow: 0 0 8px rgba(0,191,255,0.4);
}
.rili-markdown-renderer details[open] > summary::before { transform: rotate(90deg); }
.rili-markdown-renderer details[open] {
    background: rgba(0, 191, 255, 0.07);
    border-color: #00BFFF;
    box-shadow: 0 0 14px rgba(0, 191, 255, 0.3), 0 0 22px rgba(224, 64, 251, 0.2);
}