body {
    background-image: url(http://geo.pptxok.com/content/uploadfile/202607/5f3b1785218719.jpg) ;
    background-position: center top;
    background-repeat: no-repeat;
    background-attachment: scroll;
    background-size: 100%;
}
.dark body {
    background-image: none;
	}
/*.b2-page-bg{
    position: absolute;
    top: 0;
    width: 100%;
    left: 0;
    filter: blur(10px);
    transform: scale(1.08);
    opacity: .5;
    pointer-events: none;
}
.b2-page-bg::before{
    content: '';
    width: 100%;
    height: 100%;
    bottom: 0;
    left: 0;
    position: absolute;
    z-index: 1;
}
.b2-page-bg img{
    width:100%
}*/

@layer theme {
    :root,:host {
--leading-tight: 1.25;
}
}
.leading-tight {
        --tw-leading: var(--leading-tight);
        line-height: var(--leading-tight)
    }

.leading-\[1\.1\] {
        --tw-leading: 1.1;
        line-height: 1.1
    }



nav button svg {
	width: 20px;
	height: 20px;
}

::-webkit-scrollbar {
	width: 5px
}

::-webkit-scrollbar-thumb {
	background: #0000001a;
	border-radius: 10px
}

.dark ::-webkit-scrollbar-thumb {
	background: #ffffff1a
}

/* 鼠标跟随 */
.spotlight {
	background: radial-gradient(600px circle at var(--x)var(--y), #3b82f626, transparent 40%);
	pointer-events: none;
	z-index: -500;
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 0
}

.dark .spotlight {
	background: radial-gradient(600px circle at var(--x)var(--y), #8b5cf633, transparent 40%)
}

/* 鼠标跟随 */

/* 自定义呼吸动画，如果Tailwind配置中未包含 animate-breathe */
        @keyframes breathe {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.02); }
        }
        .animate-breathe {
            animation: breathe 3s ease-in-out infinite;
        }
        /* 悬停时暂停呼吸动画，避免与hover位移冲突 */
        .animate-breathe:hover {
            animation-play-state: paused;
        }

/* 创建自定义动画类 */
.animate-breathe {
	animation: breathe 3s ease-in-out infinite;
}

.markdown-body {
	color: inherit;
	line-height: 1.8
}

.markdown-body img {
	border-radius: 1rem;
}

.markdown-body p {
	margin-bottom: 1.5rem
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
	color: #0f172a;
	letter-spacing: -.025em;
	margin-top: 1rem;
	margin-bottom: 1.25rem;
	font-weight: 800;
	line-height: 1.25
}

.dark .markdown-body h1,
.dark .markdown-body h2,
.dark .markdown-body h3,
.dark .markdown-body h4,
.dark .markdown-body h5,
.dark .markdown-body h6 {
	color: #f8fafc
}

.markdown-body h1 {
	font-size: 2.25rem
}

.markdown-body h2 {
	border-top: 1px solid #0000000d;
	padding-top: 1rem;
	font-size: 1.875rem
}

.dark .markdown-body h2 {
	border-top-color: #ffffff0d
}

.markdown-body h3 {
	font-size: 1.5rem
}

.markdown-body h4 {
	font-size: 1.25rem
}

.markdown-body a {
	color: #3b82f6;
	border-bottom: 1px solid #0000;
	font-weight: 600;
	text-decoration: none;
	transition: all .2s
}

.markdown-body a:hover {
	border-bottom-color: #3b82f6
}

.markdown-body ul,
.markdown-body ol {
	margin-bottom: 1.5rem;
	padding-left: 1.5rem
}

.markdown-body ul {
	list-style-type: disc
}

.markdown-body ol {
	list-style-type: decimal
}

.markdown-body li {
	margin-bottom: .5rem
}

.markdown-body li>ul,
.markdown-body li>ol {
	margin-top: .5rem;
	margin-bottom: .5rem
}

.markdown-body blockquote {
	color: #475569;
	background: #3b82f60d;
	border-left: 4px solid #3b82f6;
	border-radius: 0 1rem 1rem 0;
	margin: 2rem 0;
	padding: 1.5rem;
	font-style: italic
}

.dark .markdown-body blockquote {
	color: #94a3b8;
	background: #3b82f61a
}

.markdown-body table {
	border-collapse: collapse;
	border: 1px solid #0000000d;
	border-radius: 1rem;
	width: 100%;
	margin: 2rem 0;
	font-size: .875rem;
	overflow: hidden
}

.dark .markdown-body table {
	border-color: #ffffff0d
}

.markdown-body th {
	text-align: left;
	background: #00000005;
	font-weight: 700
}

.dark .markdown-body th {
	background: #ffffff08
}

.markdown-body th,
.markdown-body td {
	border: 1px solid #0000000d;
	padding: .75rem 1rem
}

.dark .markdown-body th,
.dark .markdown-body td {
	border-color: #ffffff0d
}

.markdown-body hr {
	border: 0;
	border-top: 1px solid #0000000d;
	margin: 3rem 0
}

.dark .markdown-body hr {
	border-top-color: #ffffff0d
}

.toc-link.active {
    color: #3b82f6;
    border-left-color: #3b82f6;
    font-weight: 700
}

.pagination {
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: .5rem;
    display: flex
}

.pagination span,.pagination a {
    border-radius: .75rem;
    justify-content: center;
    align-items: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 .75rem;
    font-size: .875rem;
    font-weight: 600;
    transition: all .2s;
    display: inline-flex
}

.pagination span {
    background-color: var(--brand-light,#3b82f6);
    box-shadow: 0 4px 12px #3b82f64d;
    color: #fff!important
}

.pagination a {
    color: #64748b;
    background-color: #fff;
    border: 1px solid #e2e8f0
}

.dark .pagination a {
    color: #94a3b8;
    background-color: #0f172a;
    border-color: #1e293b
}

.pagination a:hover {
    border-color: var(--brand-light,#3b82f6);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px #0000000d;
    color: var(--brand-light,#3b82f6)!important
}

.pagination em {
    color: #94a3b8;
    margin: 0 .5rem;
    font-style: normal
}