/* 
 * -------------------------------------------------------------
 *   模块一：如丝绸般轻盈的对话气泡 (AI侧)
 *   融入了雾都会深夜的雨意，带着洛可可式的柔和金边与优雅弧度
 * -------------------------------------------------------------
 */
.group .bg-gray-100\/90 {
    background: #fffdf9 !important; /* 象牙白缎面底色 */
    border: 1px solid #c9a96e !important; /* 细腻的雕金滚边 */
    border-radius: 16px 16px 16px 4px !important; /* 优雅而不对称的洛可可曲线 */
    box-shadow: 0 4px 15px rgba(90, 62, 40, 0.08) !important; /* 朦胧如雾的软阴影 */
    color: #5a3e28 !important; /* 沉静的暗褐墨书色 */
    padding: 14px 20px !important; /* 充裕的留白，彰显贵族式的从容 */
    font-family: 'Georgia', 'Times New Roman', 'Noto Serif SC', serif !important;
    line-height: 1.85 !important;
}

/* 
 * -------------------------------------------------------------
 *   模块二：藤蔓般精巧的平台功能按钮
 *   剔除了硬朗的现代棱角，流淌着古典浮雕的圆润与轻盈
 * -------------------------------------------------------------
 */
/* "mod、流式、评论、回到底部" 等按钮 */
.flex.items-center.gap-2.pb-2 > button {
    background: #fffdf9 !important;
    color: #a67c2e !important; /* 哑光古铜金 */
    border: 1px solid #d4c5a9 !important; /* 浅泥金镶边 */
    border-radius: 20px !important; /* 圆润的贝壳线脚 */
    box-shadow: 0 2px 6px rgba(166, 124, 46, 0.1) !important; /* 极轻的微光感 */
    font-weight: 600 !important;
    text-transform: none !important;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important; /* 丝滑的贵族礼仪律动 */
    padding: 6px 18px !important;
    font-family: 'Georgia', 'Times New Roman', 'Noto Serif SC', serif !important;
}

/* 按钮悬停效果 - 优雅提裙起舞般的微悬浮 */
.flex.items-center.gap-2.pb-2 > button:hover {
    background: #e8dcc8 !important; /* 浅金温暖缎色 */
    color: #5a3e28 !important;
    transform: translateY(-2px) !important; /* 微微向上浮动 */
    box-shadow: 0 4px 12px rgba(166, 124, 46, 0.2) !important; /* 扩散的光晕 */
}

/* 
 * -------------------------------------------------------------
 *   模块三：多余元素隐藏
 * -------------------------------------------------------------
 */
.MuiButtonBase-root.MuiButton-root.MuiButton-default.css-w13mdt,
.absolute.z-40 .px-4.py-2.hover\:bg-indigo-100:nth-child(5),
.css-nkqe49 {
    /* display: none !important; */
}

/* 
 * -------------------------------------------------------------
 *   模块四：承载着低语与誓言的输入金线框
 *   以卷草纹的圆润包边，收纳所有关于第二性别的私密讯息
 * -------------------------------------------------------------
 */
#ai-chat-input {
    background-color: #fffdf9 !important;
    border: 1px solid #c9a96e !important; /* 纤细的镀金边框 */
    border-radius: 20px !important; /* 柔和的手工感弧度 */
    color: #5a3e28 !important;
    box-shadow: inset 0 2px 5px rgba(90, 62, 40, 0.05) !important; /* 内敛的羊皮纸质感凹陷 */
    padding: 10px 18px !important;
    font-family: 'Georgia', 'Times New Roman', 'Noto Serif SC', serif !important;
}

/* 输入框容器透明化，凸显羊皮纸质感的输入区域 */
#ai-chat-bottom-input { 
    background: transparent !important; 
    backdrop-filter: none !important; 
}