:root{--page-width: 90rem;--radius-large: 1rem;--radius-std: 0.75rem;--content-delay: .15s;--wallpaper-opacity: .8;--wallpaper-blur: 0px;--card-transparent-opacity: .5;--banner-height-home: 65vh;--banner-height: 35vh;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-lg: 0 4px 16px rgba(0,0,0,.1);--shadow-button: 0 2px 8px rgba(0,0,0,.08);--shadow-button-dark: 0 2px 8px rgba(0,0,0,.3);--text: var(--deep-text);--blur-sm: 8px}:root{--primary: oklch(.7 .14 var(--hue));--page-bg: oklch(.95 .01 var(--hue));--card-bg: white;--card-bg-transparent: rgba(255,255,255,.8);--btn-content: oklch(.55 .12 var(--hue));--btn-regular-bg: oklch(.95 .025 var(--hue));--btn-regular-bg-hover: oklch(.9 .05 var(--hue));--btn-regular-bg-active: oklch(.85 .08 var(--hue));--btn-plain-bg-hover: oklch(.95 .025 var(--hue));--btn-plain-bg-active: oklch(.98 .01 var(--hue));--btn-card-bg-hover: oklch(.98 .005 var(--hue));--btn-card-bg-active: oklch(.9 .03 var(--hue));--enter-btn-bg: var(--btn-regular-bg);--enter-btn-bg-hover: var(--btn-regular-bg-hover);--enter-btn-bg-active: var(--btn-regular-bg-active);--deep-text: oklch(.25 .02 var(--hue));--title-active: oklch(.6 .1 var(--hue));--line-divider: rgba(0,0,0,.08);--line-color: rgba(0,0,0,.1);--meta-divider: rgba(0,0,0,.2);--content-meta: rgba(0,0,0,.7);--inline-code-bg: var(--btn-regular-bg);--inline-code-color: var(--btn-content);--selection-bg: oklch(.9 .05 var(--hue));--codeblock-selection: var(--selection-bg);--codeblock-bg: oklch(.97 .005 var(--hue));--codeblock-topbar-bg: oklch(.94 .01 var(--hue));--license-block-bg: rgba(0,0,0,.03);--link-underline: oklch(.93 .04 var(--hue));--link-hover: oklch(.95 .025 var(--hue));--link-active: oklch(.9 .05 var(--hue));--float-panel-bg: white;--scrollbar-bg-light: rgba(0,0,0,.4);--scrollbar-bg-hover-light: rgba(0,0,0,.5);--scrollbar-bg-active-light: rgba(0,0,0,.6);--scrollbar-bg-dark: rgba(255,255,255,.4);--scrollbar-bg-hover-dark: rgba(255,255,255,.5);--scrollbar-bg-active-dark: rgba(255,255,255,.6);--scrollbar-bg: var(--scrollbar-bg-light);--scrollbar-bg-hover: var(--scrollbar-bg-hover-light);--scrollbar-bg-active: var(--scrollbar-bg-active-light);--color-selection-bar: linear-gradient(to right, oklch(.8 .1 0), oklch(.8 .1 30), oklch(.8 .1 60), oklch(.8 .1 90), oklch(.8 .1 120), oklch(.8 .1 150), oklch(.8 .1 180), oklch(.8 .1 210), oklch(.8 .1 240), oklch(.8 .1 270), oklch(.8 .1 300), oklch(.8 .1 330), oklch(.8 .1 360));--display-light-icon: 1;--display-dark-icon: 0;--admonitions-color-tip: oklch(.7 .14 180);--admonitions-color-note: oklch(.7 .14 250);--admonitions-color-important: oklch(.7 .14 310);--admonitions-color-warning: oklch(.7 .14 60);--admonitions-color-caution: oklch(.6 .2 25);--toc-badge-bg: oklch(.9 .045 var(--hue));--toc-btn-hover: oklch(.92 .015 var(--hue));--toc-btn-active: oklch(.9 .015 var(--hue));--toc-width: calc((100vw - var(--page-width)) / 2 - 1rem);--toc-item-active: oklch(.7 .13 var(--hue))}/* 页面背景色 - 关键: 确保 body 有背景 */body{background-color:var(--page-bg);transition:background-color .15s ease}:root.dark{--primary: oklch(.75 .14 var(--hue));--page-bg: oklch(.16 .014 var(--hue));--card-bg: oklch(.23 .015 var(--hue));--card-bg-transparent: rgba(23,23,23,.8);--btn-content: oklch(.75 .1 var(--hue));--btn-regular-bg: oklch(.33 .035 var(--hue));--btn-regular-bg-hover: oklch(.38 .04 var(--hue));--btn-regular-bg-active: oklch(.43 .045 var(--hue));--btn-plain-bg-hover: oklch(.3 .035 var(--hue));--btn-plain-bg-active: oklch(.27 .025 var(--hue));--btn-card-bg-hover: oklch(.3 .03 var(--hue));--btn-card-bg-active: oklch(.35 .035 var(--hue));--line-divider: rgba(255,255,255,.08);--line-color: rgba(255,255,255,.1);--meta-divider: rgba(255,255,255,.2);--content-meta: rgba(255,255,255,.6);--selection-bg: oklch(.4 .08 var(--hue));--codeblock-bg: oklch(.17 .015 var(--hue));--codeblock-topbar-bg: oklch(.12 .015 var(--hue));--license-block-bg: var(--codeblock-bg);--link-underline: oklch(.4 .08 var(--hue));--link-hover: oklch(.4 .08 var(--hue));--link-active: oklch(.35 .07 var(--hue));--float-panel-bg: oklch(.19 .015 var(--hue));--scrollbar-bg: var(--scrollbar-bg-dark);--scrollbar-bg-hover: var(--scrollbar-bg-hover-dark);--scrollbar-bg-active: var(--scrollbar-bg-active-dark);--color-selection-bar: linear-gradient(to right, oklch(.7 .1 0), oklch(.7 .1 30), oklch(.7 .1 60), oklch(.7 .1 90), oklch(.7 .1 120), oklch(.7 .1 150), oklch(.7 .1 180), oklch(.7 .1 210), oklch(.7 .1 240), oklch(.7 .1 270), oklch(.7 .1 300), oklch(.7 .1 330), oklch(.7 .1 360));--display-light-icon: 0;--display-dark-icon: 1;--admonitions-color-tip: oklch(.75 .14 180);--admonitions-color-note: oklch(.75 .14 250);--admonitions-color-important: oklch(.75 .14 310);--admonitions-color-warning: oklch(.75 .14 60);--admonitions-color-caution: oklch(.65 .2 25);--toc-badge-bg: var(--btn-regular-bg);--toc-btn-hover: oklch(.22 .02 var(--hue));--toc-btn-active: oklch(.25 .02 var(--hue));--toc-item-active: oklch(.35 .07 var(--hue))}body:not(.wallpaper-transparent){--card-bg-transparent: var(--card-bg)}body.wallpaper-transparent{--card-bg-transparent: rgba(255, 255, 255, var(--card-transparent-opacity, .8))}:root.dark body.wallpaper-transparent{--card-bg-transparent: rgba(23, 23, 23, var(--card-transparent-opacity, .8))}/* 浮动面板修正: 确保关闭状态下不可见、不接收事件,打开时正常显示 */.float-panel-closed{pointer-events:none!important;opacity:0!important;visibility:hidden!important;transform:scaleY(0) scaleX(.8)!important;transition:transform .2s ease,opacity .15s ease,visibility .15s ease}.float-panel:not(.float-panel-closed){pointer-events:auto;opacity:1;visibility:visible;transform:scaleY(1) scaleX(1);transition:transform .2s ease,opacity .15s ease,visibility .15s ease}/* 确保 wallpaper-transparent 下的卡片透明规则不泄漏到非透明模式 */body:not(.wallpaper-transparent) .card-base{background-color:var(--card-bg)!important}/* 修复 no-banner 模式下内容区的 top 定位 */body:not(.enable-banner) .absolute.w-full.z-30{top:5.5rem}