/* --- 巨乳哥特妈咪 主题UI (Rilichat 完整适配版) --- */

:root {
    --dialogue-bg: #0a0a0f;
    --dialogue-bg-gradient: linear-gradient(135deg, #0f0f1a 0%, #161625 100%);
    --dialogue-border: #8b0000;
    --dialogue-shadow: 0 8px 25px rgba(0, 0, 0, 0.8);
    --details-bg: #0d0a18;
    --details-border-color: #8b0000;
    --details-header-bg: #1a0f2e;
    --details-header-bg-hover: #2d1b4e;
    --content-bg: #050508;
    --text-color-primary: #d4c5e2;
    --text-color-secondary: #c9a84c;
    --text-color-title: #e8d5a3;
    --text-color-muted: #8a7a9a;
    --blood-red: #8b0000;
    --gold-light: #e8d5a3;
    --border-radius-main: 4px;
    --border-radius-inner: 3px;
}

/* --- 全局颜色与字体调整 --- */
.rili-markdown-renderer {
    color: var(--text-color-primary) !important;
    background-color: var(--content-bg) !important;
    font-family: 'Noto Serif SC', 'Source Han Serif SC', '宋体', serif !important;
}

/* --- 正文文字 --- */
.rili-markdown-renderer p,
.rili-markdown-renderer li,
.rili-markdown-renderer span,
.rili-markdown-renderer div {
    font-size: 16px !important;
    line-height: 1.8 !important;
    color: var(--text-color-primary) !important;
    font-family: 'Noto Serif SC', 'Source Han Serif SC', '宋体', serif !important;
    letter-spacing: 0.3px !important;
}

/* --- 排除代码块字体重置 --- */
.rili-markdown-renderer pre,
.rili-markdown-renderer code,
.rili-markdown-renderer details pre code {
    font-family: 'Consolas', 'Monaco', monospace !important;
    letter-spacing: normal !important;
}

.rili-markdown-renderer details pre code {
    font-size: 14px !important;
    line-height: 1.8 !important;
    color: var(--text-color-primary) !important;
    background: transparent !important;
    white-space: pre-wrap !important;
    word-break: break-word !important;
}

/* --- 对话气泡 --- */
.is-user > div,
.is-assistant > div {
    background: var(--dialogue-bg-gradient) !important;
    background-color: #0f0f1a !important;
    border: 1px solid var(--dialogue-border) !important;
    box-shadow: var(--dialogue-shadow), inset 0 0 40px rgba(139, 0, 0, 0.08) !important;
    border-radius: var(--border-radius-main) !important;
    padding: 1em !important;
    color: var(--text-color-primary) !important;
}

.is-user > div *,
.is-assistant > div * {
    color: var(--text-color-primary) !important;
}

/* --- 气泡底部操作按钮 --- */
.is-assistant > div button,
.is-user > div button {
    background: #1a0f2e !important;
    color: var(--text-color-secondary) !important;
    border: 1px solid rgba(139, 0, 0, 0.6) !important;
    border-radius: var(--border-radius-inner) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.6) !important;
    font-weight: 500 !important;
    font-size: 12px !important;
    text-transform: none !important;
    transition: all 0.3s ease !important;
    padding: 4px 12px !important;
}

.is-assistant > div button:hover,
.is-user > div button:hover {
    background: #2d1b4e !important;
    color: var(--gold-light) !important;
    border-color: var(--blood-red) !important;
    box-shadow: 0 0 10px rgba(139, 0, 0, 0.5) !important;
}

.is-assistant > div button svg,
.is-user > div button svg {
    stroke: var(--text-color-secondary) !important;
}

.is-assistant > div button:hover svg,
.is-user > div button:hover svg {
    stroke: var(--gold-light) !important;
}

/* --- 状态栏容器 (Details) --- */
.rili-markdown-renderer details {
    border: 1px solid var(--details-border-color) !important;
    border-radius: var(--border-radius-main) !important;
    margin: 16px 0 !important;
    background-color: var(--details-bg) !important;
    overflow: hidden !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.7) !important;
    position: relative !important;
    transition: box-shadow 0.3s ease !important;
}

.rili-markdown-renderer details::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--blood-red), var(--text-color-secondary), var(--blood-red), transparent) !important;
    opacity: 0.7;
    z-index: 1;
}

.rili-markdown-renderer details:hover {
    box-shadow: 0 0 20px rgba(139, 0, 0, 0.35) !important;
    border-color: #a30000 !important;
}

/* --- 状态栏标题 (Summary) --- */
.rili-markdown-renderer summary {
    display: flex !important;
    align-items: center !important;
    padding: 12px 20px !important;
    cursor: pointer !important;
    background-color: var(--details-header-bg) !important;
    color: var(--text-color-secondary) !important;
    font-weight: 600 !important;
    font-size: 1.1em !important;
    font-family: 'Cinzel Decorative', 'Noto Serif SC', serif !important;
    letter-spacing: 0.1em !important;
    transition: all 0.3s ease !important;
    outline: none !important;
    list-style: none !important;
    border-bottom: 1px solid rgba(139, 0, 0, 0.3) !important;
}

.rili-markdown-renderer summary::-webkit-details-marker {
    display: none !important;
}

.rili-markdown-renderer summary:hover {
    background-color: var(--details-header-bg-hover) !important;
    color: var(--gold-light) !important;
}

.rili-markdown-renderer summary::before {
    content: '✦' !important;
    display: inline-block !important;
    margin-right: 12px !important;
    font-size: 1em !important;
    color: var(--blood-red) !important;
    filter: drop-shadow(0 0 4px var(--blood-red)) !important;
    transition: transform 0.3s ease, color 0.3s ease !important;
}

.rili-markdown-renderer details[open] > summary::before {
    transform: rotate(90deg) !important;
    color: var(--text-color-secondary) !important;
    filter: drop-shadow(0 0 4px var(--text-color-secondary)) !important;
}

/* --- 状态栏内容区 --- */
.rili-markdown-renderer details > pre,
.rili-markdown-renderer details > table {
    margin: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    background-color: var(--content-bg) !important;
    overflow-x: auto !important;
}

.rili-markdown-renderer details pre {
    padding: 16px 20px !important;
    background-color: var(--content-bg) !important;
}

.rili-markdown-renderer details * {
    color: var(--text-color-primary) !important;
}

/* --- 输入框区域 --- */
form#prompt-input {
    background-color: transparent !important;
    box-shadow: none !important;
}

/* 核心输入框组包裹层 */
div[data-slot="input-group"] {
    background-color: #0a0a0f !important;
    border: 1px solid rgba(139, 0, 0, 0.6) !important;
    border-radius: var(--border-radius-main) !important;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.7), 0 4px 15px rgba(0, 0, 0, 0.6) !important;
    transition: all 0.3s ease !important;
}

div[data-slot="input-group"]:focus-within {
    border-color: var(--blood-red) !important;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.7), 0 0 12px rgba(139, 0, 0, 0.5) !important;
}

/* 输入框本体 */
#prompt-input textarea {
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: var(--text-color-primary) !important;
    padding: 12px 16px !important;
    font-size: 16px !important;
    line-height: 1.6 !important;
    font-family: 'Noto Serif SC', '宋体', serif !important;
}

#prompt-input textarea:focus {
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

#prompt-input textarea::placeholder {
    color: var(--text-color-muted) !important;
    opacity: 0.7 !important;
}

/* --- 输入框上下方功能按钮 --- */
#prompt-input-header button,
#prompt-input-footer button {
    background-color: #0a0a0f !important;
    border: 1px solid rgba(139, 0, 0, 0.4) !important;
    color: var(--text-color-secondary) !important;
    border-radius: var(--border-radius-inner) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.6) !important;
    font-weight: 500 !important;
    font-family: 'Noto Serif SC', serif !important;
    letter-spacing: 0.05em !important;
    transition: all 0.3s ease !important;
}

#prompt-input-header button:hover,
#prompt-input-footer button:hover {
    background-color: #2d1b4e !important;
    border-color: var(--blood-red) !important;
    color: var(--gold-light) !important;
    box-shadow: 0 0 10px rgba(139, 0, 0, 0.45) !important;
}

#prompt-input-header button svg,
#prompt-input-footer button svg {
    stroke: var(--text-color-secondary) !important;
}

#prompt-input-header button:hover svg,
#prompt-input-footer button:hover svg {
    stroke: var(--gold-light) !important;
}

/* 模型选择按钮内文字 */
#prompt-input-footer .truncate {
    color: var(--text-color-secondary) !important;
}

#prompt-input-footer button:hover .truncate {
    color: var(--gold-light) !important;
}

#prompt-input-footer button img {
    filter: sepia(0.5) hue-rotate(-30deg) saturate(1.5) brightness(0.85) !important;
}

/* --- 发送按钮特化 --- */
#prompt-input-footer button[type="submit"] {
    background: linear-gradient(145deg, #8b0000, #5a0000) !important;
    background-color: #8b0000 !important;
    color: var(--gold-light) !important;
    border: 1px solid rgba(0, 0, 0, 0.8) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(201, 168, 76, 0.3) !important;
    border-radius: var(--border-radius-inner) !important;
}

#prompt-input-footer button[type="submit"]:hover {
    background: linear-gradient(145deg, #a30000, #6d0000) !important;
    background-color: #a30000 !important;
    color: #fff !important;
    box-shadow: 0 0 12px rgba(139, 0, 0, 0.8) !important;
}

#prompt-input-footer button[type="submit"] svg {
    stroke: var(--gold-light) !important;
}

#prompt-input-footer button[type="submit"]:hover svg {
    stroke: #fff !important;
}

/* --- Markdown 其他元素 --- */
.rili-markdown-renderer h1,
.rili-markdown-renderer h2,
.rili-markdown-renderer h3,
.rili-markdown-renderer h4,
.rili-markdown-renderer h5,
.rili-markdown-renderer h6 {
    color: var(--gold-light) !important;
    font-family: 'Cinzel Decorative', 'Noto Serif SC', serif !important;
    letter-spacing: 0.05em !important;
    border-bottom-color: rgba(139, 0, 0, 0.4) !important;
}

.rili-markdown-renderer a {
    color: var(--text-color-secondary) !important;
    text-decoration: none !important;
    border-bottom: 1px dashed rgba(201, 168, 76, 0.6) !important;
}

.rili-markdown-renderer a:hover {
    color: var(--gold-light) !important;
    border-bottom-style: solid !important;
}

.rili-markdown-renderer code {
    color: #e57373 !important;
    background-color: #1a0808 !important;
    border: 1px solid rgba(139, 0, 0, 0.5) !important;
    border-radius: var(--border-radius-inner) !important;
    padding: 2px 6px !important;
}

.rili-markdown-renderer blockquote {
    color: var(--text-color-muted) !important;
    border-left: 4px solid var(--blood-red) !important;
    background-color: #100509 !important;
    padding: 10px 16px !important;
    border-radius: 0 var(--border-radius-main) var(--border-radius-main) 0 !important;
}

.rili-markdown-renderer table th {
    background-color: var(--details-header-bg) !important;
    color: var(--text-color-secondary) !important;
    border-color: rgba(139, 0, 0, 0.5) !important;
}

.rili-markdown-renderer table td {
    border-color: rgba(139, 0, 0, 0.3) !important;
    background-color: var(--details-bg) !important;
    color: var(--text-color-primary) !important;
}

.rili-markdown-renderer hr {
    height: 1px !important;
    background: linear-gradient(to right, transparent, var(--blood-red), transparent) !important;
    border: none !important;
}

/* --- 加载动画：滴血脉动效果 --- */
@keyframes ai-answer-spinner-pulse {
    0%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
        filter: drop-shadow(0 0 2px #8b0000);
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
        filter: drop-shadow(0 0 8px #c0392b);
    }
}

/* 覆盖原版加载动画节点 */
div:has(> .style_dot-flashing__8L91Q),
.sonner-loading-wrapper {
    justify-content: flex-start !important;
    width: auto !important;
    height: auto !important;
}

/* 注入提示文字 */
div:has(> .style_dot-flashing__8L91Q)::after,
.sonner-loading-wrapper::after {
    content: '正在编织命运的红线...' !important;
    font-size: 14px !important;
    color: var(--text-color-muted) !important;
    margin-left: 10px !important;
    letter-spacing: 0.1em !important;
    font-family: 'Noto Serif SC', serif !important;
    white-space: nowrap !important;
}

/* 隐藏原伪元素 */
.style_dot-flashing__8L91Q::before,
.style_dot-flashing__8L91Q::after,
.sonner-spinner {
    content: none !important;
    display: none !important;
}

/* 替换为脉动红点 */
.style_dot-flashing__8L91Q,
.sonner-loading-wrapper::before {
    content: '' !important;
    display: inline-block !important;
    position: relative !important;
    background-color: var(--blood-red) !important;
    width: 12px !important;
    height: 12px !important;
    border-radius: 50% !important;
    box-sizing: border-box !important;
    flex-shrink: 0 !important;
    animation: ai-answer-spinner-pulse 1.5s ease-in-out infinite !important;
}