html[data-theme=light] .ujK31a_root{background:#f7faff;overflow-x:clip}html[data-theme=light] .ujK31a_head{isolation:isolate;padding-bottom:4px;position:relative}html[data-theme=light] .ujK31a_head:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(45% 90% at 88% 0,#38bdf84d,#38bdf800 70%),linear-gradient(135deg,#1f56e0 0%,#1a3a9e 55%,#101f55 100%);width:100vw;position:absolute;top:-40px;bottom:-110px;left:50%;transform:translate(-50%)}@media (min-width:768px){html[data-theme=light] .ujK31a_head:before{top:-50px}}@media (min-width:1024px){html[data-theme=light] .ujK31a_head:before{top:-60px}}html[data-theme=light] .ujK31a_head nav{color:#ffffffc7!important}html[data-theme=light] .ujK31a_head nav a{color:#ffffffc7!important}html[data-theme=light] .ujK31a_head nav a:hover{color:#fff!important}html[data-theme=light] .ujK31a_head>p{color:#fde68a!important}html[data-theme=light] .ujK31a_head h1{color:#fff!important}html[data-theme=light] .ujK31a_head>div{color:#ffffffdb!important}html[data-theme=light] .ujK31a_head>div a{color:#fde68a!important}html[data-theme=light] .ujK31a_head+div{background-color:#fff;position:relative;box-shadow:0 30px 60px -30px #04103499;border-color:#0000!important}html[data-theme=light] .ujK31a_root .pub-lesson-md{color:#1e293b}html[data-theme=light] .ujK31a_root .pub-lesson-md :is(h1,h2,h3,h4){color:#0b1f3f}html[data-theme=light] .ujK31a_root .pub-lesson-md a{color:#1d4ed8}html[data-theme=light] .ujK31a_root .pub-lesson-md code{color:#3730a3;background:#eef2ff}html[data-theme=light] .ujK31a_root .pub-lesson-md pre{background:#0f172a;border-color:#0f172a}html[data-theme=light] .ujK31a_root .pub-lesson-md pre code{color:#e2e8f0;background:0 0}html[data-theme=light] .ujK31a_root .pub-lesson-md blockquote{color:#334155;border-left-color:#1d4ed8}html[data-theme=light] .ujK31a_root .pub-lesson-md :is(th,td){border-color:#dbe5f2}html[data-theme=light] .ujK31a_root .pub-lesson-md th{color:#0b1f3f;background:#f1f6fd}html[data-theme=light] .ujK31a_root .pub-lesson-md hr{border-top-color:#dbe5f2}