/* ========================================
   涅伽莉姆 - 龙娘角色扮演 CSS样式表
   主题：深色基底 + 龙族金属质感 + 撞色强调
   ======================================== */

/* 全局变量定义 */
:root {
    --bg-dark: #1a1a1a;
    --bg-panel: rgba(30, 40, 50, 0.85);
    --border-gold: #d4af37;
    --text-gold: #ffbf00;
    --text-red: #c41e3a;
    --accent-cyan: #00e5ff;
    --glow-gold: rgba(212, 175, 55, 0.4);
    --glow-cyan: rgba(0, 229, 255, 0.3);
}

/* 消息容器基础样式 */
.message-content {
    background: var(--bg-dark) !important;
    color: var(--text-gold) !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif !important;
    line-height: 1.8 !important;
    padding: 20px !important;
}

/* 正文区域 */
.rev-main {
    color: var(--text-gold) !important;
    font-size: 16px !important;
    text-shadow: 0 0 8px var(--glow-gold) !important;
    margin: 20px 0 !important;
    padding: 15px !important;
    background: linear-gradient(135deg, rgba(30, 40, 50, 0.6), rgba(30, 40, 50, 0.4)) !important;
    border-left: 3px solid var(--border-gold) !important;
    border-radius: 4px !important;
}

/* 角色对话 */
.char-dialogue {
    color: var(--text-gold) !important;
    font-weight: 500 !important;
    text-shadow: 0 0 10px var(--glow-gold) !important;
    transition: all 0.3s ease !important;
}

.char-dialogue:hover {
    color: #ffd700 !important;
    text-shadow: 0 0 15px var(--glow-gold) !important;
}

/* 内心独白 */
.inner-thought {
    color: var(--text-red) !important;
    font-style: italic !important;
    text-shadow: 0 0 8px rgba(196, 30, 58, 0.4) !important;
    opacity: 0.95 !important;
}

/* 系统提示 */
.system-alert {
    color: var(--accent-cyan) !important;
    background: rgba(0, 229, 255, 0.1) !important;
    border: 1px solid var(--accent-cyan) !important;
    border-radius: 4px !important;
    padding: 10px 15px !important;
    margin: 15px 0 !important;
    text-shadow: 0 0 10px var(--glow-cyan) !important;
    font-weight: 500 !important;
}

/* 折叠面板通用样式 */
.coser-panel {
    background: var(--bg-panel) !important;
    border: 1px solid var(--border-gold) !important;
    border-radius: 6px !important;
    margin: 12px 0 !important;
    padding: 0 !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), 0 0 20px var(--glow-gold) !important;
    transition: all 0.4s ease !important;
}

.coser-panel:hover {
    border-color: #ffd700 !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6), 0 0 30px var(--glow-gold) !important;
    transform: translateY(-2px) !important;
}

.coser-panel summary {
    cursor: pointer !important;
    padding: 12px 18px !important;
    font-weight: 600 !important;
    font-size: 15px !important;
    color: var(--border-gold) !important;
    text-shadow: 0 0 10px var(--glow-gold) !important;
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.15), transparent) !important;
    border-radius: 6px !important;
    transition: all 0.3s ease !important;
    user-select: none !important;
}

.coser-panel summary:hover {
    color: #ffd700 !important;
    background: linear-gradient(90deg, rgba(212, 175, 55, 0.25), transparent) !important;
    text-shadow: 0 0 15px var(--glow-gold) !important;
}

.coser-panel[open] summary {
    border-bottom: 1px solid rgba(212, 175, 55, 0.3) !important;
    margin-bottom: 12px !important;
}

/* 面板内容区域 */
.coser-panel > *:not(summary) {
    padding: 0 18px 15px 18px !important;
    color: var(--text-gold) !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
}

/* 思维链面板特殊样式 */
.thinking-panel summary {
    background: linear-gradient(90deg, rgba(0, 229, 255, 0.15), transparent) !important;
    color: var(--accent-cyan) !important;
    text-shadow: 0 0 10px var(--glow-cyan) !important;
}

.thinking-panel:hover {
    border-color: var(--accent-cyan) !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6), 0 0 30px var(--glow-cyan) !important;
}

/* 场景信息面板 */
.scene-panel summary {
    background: linear-gradient(90deg, rgba(255, 191, 0, 0.15), transparent) !important;
}

/* NPC状态面板 */
.npc-panel summary {
    background: linear-gradient(90deg, rgba(196, 30, 58, 0.15), transparent) !important;
    color: var(--text-red) !important;
    text-shadow: 0 0 10px rgba(196, 30, 58, 0.4) !important;
}

.npc-panel:hover {
    border-color: var(--text-red) !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6), 0 0 30px rgba(196, 30, 58, 0.3) !important;
}

/* 表格样式（用于记忆系统）*/
table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 10px 0 !important;
}

table th {
    background: rgba(212, 175, 55, 0.2) !important;
    color: var(--border-gold) !important;
    padding: 8px !important;
    text-align: left !important;
    border: 1px solid rgba(212, 175, 55, 0.3) !important;
    font-weight: 600 !important;
    text-shadow: 0 0 8px var(--glow-gold) !important;
}

table td {
    padding: 8px !important;
    border: 1px solid rgba(212, 175, 55, 0.2) !important;
    color: var(--text-gold) !important;
    font-size: 13px !important;
}

table tr:nth-child(even) {
    background: rgba(30, 40, 50, 0.3) !important;
}

table tr:hover {
    background: rgba(212, 175, 55, 0.1) !important;
}

/* 分隔线 */
hr {
    border: none !important;
    height: 2px !important;
    background: linear-gradient(90deg, transparent, var(--border-gold), transparent) !important;
    margin: 25px 0 !important;
    box-shadow: 0 0 10px var(--glow-gold) !important;
}

/* 选项系统样式 */
.message-content > p:has(> strong:first-child:contains("🎯")) {
    background: var(--bg-panel) !important;
    border: 2px solid var(--accent-cyan) !important;
    border-radius: 8px !important;
    padding: 15px 20px !important;
    margin: 20px 0 !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), 0 0 20px var(--glow-cyan) !important;
}

.message-content > p:has(> strong:first-child:contains("🎯")) strong {
    color: var(--accent-cyan) !important;
    font-size: 16px !important;
    text-shadow: 0 0 12px var(--glow-cyan) !important;
    display: block !important;
    margin-bottom: 12px !important;
}

/* 选项列表美化 */
.message-content li {
    color: var(--text-gold) !important;
    padding: 8px 0 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
    border-left: 3px solid transparent !important;
    padding-left: 12px !important;
    margin: 6px 0 !important;
}

.message-content li:hover {
    color: #ffd700 !important;
    border-left-color: var(--accent-cyan) !important;
    text-shadow: 0 0 10px var(--glow-gold) !important;
    transform: translateX(8px) !important;
    background: rgba(0, 229, 255, 0.05) !important;
}

/* 链接样式 */
a {
    color: var(--accent-cyan) !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    text-shadow: 0 0 8px var(--glow-cyan) !important;
}

a:hover {
    color: #00ffff !important;
    text-shadow: 0 0 15px var(--glow-cyan) !important;
    text-decoration: underline !important;
}

/* 滚动条美化 */
::-webkit-scrollbar {
    width: 12px !important;
    height: 12px !important;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark) !important;
    border-radius: 6px !important;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--border-gold), var(--text-red)) !important;
    border-radius: 6px !important;
    border: 2px solid var(--bg-dark) !important;
    box-shadow: 0 0 10px var(--glow-gold) !important;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #ffd700, #ff1744) !important;
    box-shadow: 0 0 15px var(--glow-gold) !important;
}

/* 动画效果 */
@keyframes glow-pulse {
    0%, 100% { 
        text-shadow: 0 0 8px var(--glow-gold);
    }
    50% { 
        text-shadow: 0 0 15px var(--glow-gold);
    }
}

.coser-panel[open] {
    animation: fadeIn 0.4s ease-out !important;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 响应式优化 */
@media (max-width: 768px) {
    .message-content {
        padding: 15px !important;
    }
    
    .rev-main {
        font-size: 15px !important;
        padding: 12px !important;
    }
    
    .coser-panel summary {
        font-size: 14px !important;
        padding: 10px 15px !important;
    }
}