/* =============================================
   极夜网吧 · 暗蓝深夜
   bg:#0f1419 card:#161c24 panel:#1a212b
   text:#c8d0d8 sub:#7d8b98 accent:#6b8ba8
   ============================================= */

.max-w-\[720px\] {
    --bg-deep: #0f1419; --bg-default: #161c24; --bg-paper: #1a212b;
    --text-main: #c8d0d8; --text-sub: #7d8b98; --text-dim: #4a5568;
    --accent: #6b8ba8; --accent-soft: #4a6a82; --accent-light: rgba(107,139,168,0.08);
    --accent-glow: rgba(107,139,168,0.12); --border-color: #1e2a36;
    --border-hover: #2a3a4a; --dialogue-bg: #1a212b;
    --dialogue-shadow: 0 2px 16px rgba(0,0,0,0.2);
    --radius: 6px;
}

body, #root, .h-screen { background: var(--bg-deep); color: var(--text-main); }
::selection { background: rgba(107,139,168,0.2); }
::placeholder { color: var(--text-dim); opacity: 0.5; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }
::-webkit-scrollbar-track { background: transparent; }

.sticky.w-full.top-0.flex.items-center {
    background: linear-gradient(180deg, rgba(22,28,36,0.95) 60%, transparent);
    backdrop-filter: blur(12px); border-bottom: 1px solid var(--border-color);
}
.shadow-lg.border-r.border-gray-200 {
    background: linear-gradient(180deg, var(--bg-paper), var(--bg-default));
    border-right: 1px solid var(--border-color) !important;
    box-shadow: 2px 0 20px rgba(0,0,0,0.1) !important;
}
.conversation-text { color: var(--text-sub); }

.bg-gray-100\/90.relative.inline-block {
    background: var(--dialogue-bg) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--dialogue-shadow) !important;
}
.chat-container .group .relative.inline-block:not(.chat-answer-container .bg-gray-100\/90) {
    background: linear-gradient(135deg, #1c2430, #19202a) !important;
    border: 1px solid rgba(107,139,168,0.15) !important;
    border-radius: var(--radius) !important;
}

.markdown-body { color: var(--text-main); font-size: 1em; line-height: 1.85; }
.markdown-body strong { color: var(--accent); font-weight: 600; }
.markdown-body a { color: var(--accent); border-bottom: 1px dashed var(--accent-soft); }
.markdown-body blockquote { border-left: 3px solid var(--accent-soft); background: var(--accent-light); padding: 10px 16px; color: var(--text-sub); border-radius: 0 6px 6px 0; }
.markdown-body table { border-collapse: collapse; width: 100%; font-size: 0.95em; }
.markdown-body table th { background: #1a2430; border-bottom: 2px solid var(--accent-soft); padding: 9px 14px; font-size: 0.9em; color: var(--text-sub); }
.markdown-body table td { padding: 8px 14px; border-bottom: 1px solid var(--border-color); font-size: 0.93em; }
.markdown-body table tr:nth-child(even) td { background: rgba(107,139,168,0.03); }

/* 折叠面板 */
.markdown-body details { border: none; margin: 10px 0; background: transparent; overflow: visible; }
.markdown-body summary {
    display: inline-block; padding: 6px 14px; cursor: pointer;
    color: #fff; background: #4a6a82; border-radius: 6px; font-size: 14px; font-weight: 500;
    border: none; list-style: none; transition: filter 0.2s;
}
.markdown-body summary::-webkit-details-marker { display: none; }
.markdown-body details summary::before { content: none; }
.markdown-body details[open] > summary::before { content: none; }
.markdown-body summary:hover { filter: brightness(1.12); }
.markdown-body details > div {
    border-radius: 6px; padding: 12px 14px; margin-top: 5px;
    font-size: 15px; line-height: 1.8;
    color: var(--text-main); background: var(--bg-paper);
    border: 1px solid var(--border-color);
}

/* 角色信息父面板 */
.markdown-body details:has(summary:contains("👥")) summary { background: #3a4a5a; }
.markdown-body details:has(summary:contains("👥")) > div { background: #141a20; border-color: #1e2a36; }

/* 各面板配色 */
.markdown-body details:has(summary:contains("苏小暖")) summary { background: #8b6b4a; }
.markdown-body details:has(summary:contains("苏小暖")) > div { background: #1e1c18; border-color: #3a2820; }

.markdown-body details:has(summary:contains("林念念")) summary { background: #8b4a4a; }
.markdown-body details:has(summary:contains("林念念")) > div { background: #1e1818; border-color: #3a2020; }

.markdown-body details:has(summary:contains("沈静澜")) summary { background: #4a5a6a; }
.markdown-body details:has(summary:contains("沈静澜")) > div { background: #181c22; border-color: #202a38; }

.markdown-body details:has(summary:contains("📍")) summary { background: #3a4a3a; }
.markdown-body details:has(summary:contains("📍")) > div { background: #181e18; border-color: #202a20; }

.markdown-body details:has(summary:contains("🌏")) summary { background: #3a4a5a; }
.markdown-body details:has(summary:contains("🌏")) > div { background: #181e24; border-color: #202a34; }

.markdown-body details:has(summary:contains("📄")) summary { background: #4a5a6a; }
.markdown-body details:has(summary:contains("📄")) > div { background: #1a1e24; border-color: #222a36; }

.markdown-body details:has(summary:contains("🎲")) summary { background: #5a4a4a; }
.markdown-body details:has(summary:contains("🎲")) summary:hover { filter: brightness(1.15); }
.markdown-body details:has(summary:contains("🎲")) > div { background: #1e1a1a; border-color: #342020; }

.status-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0; }
.status-row details { flex: 1; min-width: 150px; margin: 0 !important; }

#ai-chat-bottom-input { background: linear-gradient(0deg, var(--bg-paper) 80%, transparent); border-top: 1px solid var(--border-color); }
#ai-chat-input, textarea.rc-textarea { background: var(--bg-default); border: 2px solid var(--border-color); border-radius: var(--radius); color: var(--text-main); caret-color: var(--accent); }
#ai-chat-input:focus, textarea.rc-textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(107,139,168,0.05); }
#ai-send-button { background: linear-gradient(135deg, var(--accent), #3a566a); color: #fff; border: none; border-radius: 9999px; box-shadow: 0 4px 14px var(--accent-glow); }
#ai-send-button:hover { box-shadow: 0 6px 22px rgba(107,139,168,0.25); }