:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:#ffffffde;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#242424;font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}a{color:#646cff;-webkit-text-decoration:inherit;text-decoration:inherit;font-weight:500}a:hover{color:#535bf2}body{place-items:center;min-width:320px;min-height:100vh;margin:0;display:flex}h1{font-size:3.2em;line-height:1.1}button{cursor:pointer;border:1px solid #0000;border-radius:0;padding:0;font-family:inherit;font-size:1em;font-weight:500}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--vscode-bg:#1e1e1e;--vscode-sidebar:#252526;--vscode-activity:#20232a;--vscode-panel:#1f2330;--vscode-accent:#007acc;--vscode-fg:#d4d4d4;--vscode-muted:#9e9e9e;--vscode-border:#ffffff0f;--max-width:1200px;--sidebar-width:220px}.light-theme{--vscode-bg:#fff;--vscode-sidebar:#f3f3f3;--vscode-activity:#f4f4f4;--vscode-panel:#fff;--vscode-accent:#06c;--vscode-fg:#1e1e1e;--vscode-muted:#6b6b6b;--vscode-border:#00000014}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--vscode-bg);color:var(--vscode-fg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial}.vscode-root{width:100%;height:100vh;box-shadow:0 0 0 1px var(--vscode-border)inset;margin:0;display:flex}.activity-bar{background:var(--vscode-activity);flex-direction:column;align-items:center;gap:8px;width:56px;padding:8px 6px;display:flex}.activity-bar .hamburger-btn{display:none}.activity-bar button{width:40px;height:40px;color:var(--vscode-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:18px;display:flex}.activity-bar button.active{background:var(--vscode-accent);color:#fff}.activity-bar-spacer{flex:1}.codicon{font-size:18px;line-height:1}.sidebar{flex:0 0 var(--sidebar-width);height:100%;width:var(--sidebar-width);background:var(--vscode-sidebar);border-right:1px solid var(--vscode-border);padding:12px 10px;overflow:auto}.sidebar h3{color:var(--vscode-muted);margin:8px 0 12px 6px;font-size:14px}.nav-item{color:var(--vscode-fg);cursor:pointer;border-radius:6px;justify-content:space-between;align-items:center;padding:8px 10px;display:flex}.nav-item:hover{background:#ffffff05}.nav-item .meta{color:var(--vscode-muted);font-size:12px}.tree .tree-item{color:var(--vscode-fg);cursor:pointer;border-radius:4px;align-items:center;gap:6px;padding:0;display:flex}.tree .tree-item .tree-label{padding-left:2px;font-size:13px}.tree .tree-item .meta{color:var(--vscode-muted);font-size:11px}.tree .tree-children{border-left:1px dashed #ffffff0a;margin-top:4px;margin-left:12px;padding-left:10px}.tree .day .tree-label{font-size:12px}.tree .tree-file{color:var(--vscode-fg);border-radius:4px;align-items:center;gap:8px;margin-left:8px;padding:0;font-size:13px;display:flex}.tree .tree-file .file-name{color:var(--vscode-fg);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Courier New,monospace}.tree .tree-file:hover{background:#ffffff05}.tree .spacer{flex:1}@media (max-width:800px){.sidebar .mobile-only{margin-bottom:8px;display:block}}.tree .codicon{color:var(--vscode-muted);font-size:13px}.tree .tree-day .chev{appearance:none;color:var(--vscode-muted);background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:inline-flex}.tree .tree-day .chev:hover{background:0 0}.light-theme .tree .tree-day .chev{background:0 0;border:none}.light-theme .tree .codicon{color:#3a3a3a}.tree .tree-children.day-files{margin-left:8px;padding-left:6px}.tree .tree-week>.tree-item,.tree .tree-day>.tree-item{padding-top:0;padding-bottom:0}.editor-area{background:var(--vscode-bg);flex-direction:column;flex:auto;min-width:0;min-height:0;display:flex}.title-bar{border-bottom:1px solid var(--vscode-border);background:linear-gradient(#ffffff03,#0000);align-items:center;height:44px;padding:0 16px;display:flex}.title-bar .title{font-weight:600}.title-bar .spacer{flex:1}.title-bar .btn{color:var(--vscode-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;padding:6px 10px}.title-bar .btn.primary{background:var(--vscode-accent);color:#fff;border-color:#0000}.editor-content{flex:auto;width:100%;padding:18px;overflow:auto}.lesson-card{background:var(--vscode-panel);border:1px solid var(--vscode-border);overflow-wrap:break-word;word-break:break-word;border-radius:8px;margin-bottom:12px;padding:14px}.lesson-card h4{margin:0 0 6px}.lesson-card p{color:var(--vscode-muted);margin:0;font-size:14px}pre,code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}pre{color:#e6eef8;word-wrap:break-word;background:#0f1720;border-radius:6px;width:100%;max-width:100%;padding:12px;overflow:auto}code.inline{background:#0f1720;border-radius:4px;padding:2px 6px}@media (max-width:800px){.activity-bar{width:48px}.activity-bar .hamburger-btn{display:flex}.sidebar-container{pointer-events:none;z-index:1000;width:0;height:100vh;position:fixed;top:0;left:0}.sidebar-container.open{pointer-events:auto;width:100vw}.sidebar-container.open:before{content:"";background:#00000059;position:absolute;inset:0}.sidebar-container>.sidebar{height:100vh;transition:transform .2s;position:absolute;top:0;left:0;transform:translate(-100%);box-shadow:0 2px 12px #0000004d}.sidebar-container.open>.sidebar{transform:translate(0)}.sidebar-close{top:10px;left:calc(var(--sidebar-width) + 12px);background:var(--vscode-panel);color:var(--vscode-fg);border:1px solid var(--vscode-border);border-radius:6px;padding:6px;position:absolute}}.syllabus-root{padding:12px}.syllabus-header{align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.syllabus-header h2{margin:0;font-size:18px}.syllabus-header .meta{color:var(--vscode-muted);font-size:13px}.syllabus-list{flex-direction:column;gap:8px;display:flex}.syllabus-week{background:var(--vscode-panel);border:1px solid var(--vscode-border);border-radius:6px;padding:8px}.week-title{margin-bottom:6px;font-weight:600}.week-items{flex-wrap:wrap;gap:8px;display:flex}.week-day{background:#ffffff05;border-radius:6px;min-width:160px;padding:6px 8px}.day-title{font-size:13px;font-weight:600}.day-desc{color:var(--vscode-muted);margin-top:4px;font-size:12px}.syllabus-info{flex-direction:column;gap:12px;display:flex}.syllabus-info .info-row{align-items:flex-start;gap:18px;display:flex}.syllabus-info .info-row strong{width:220px;color:var(--vscode-accent);border-right:1px solid #ffffff0a;flex:0 0 220px;padding-right:12px;font-weight:700;display:inline-block}.syllabus-info .info-row{border-bottom:1px solid #ffffff08;padding:12px 0}.syllabus-info .info-row:last-child{border-bottom:none}.syllabus-info .info-row ul,.syllabus-info .info-row ol{margin:0;padding-left:18px}.syllabus-info .info-row p{margin:0}@media (min-width:900px){.vscode-root>.activity-bar+.editor-area .editor-content{padding-left:24px}}.box{background:var(--vscode-panel);border:1px solid var(--vscode-border);border-radius:8px;padding:12px}.settings-grid{flex-direction:column;gap:12px;display:flex}.settings-presets .preset-row{border-top:1px dashed #ffffff05;justify-content:space-between;align-items:center;padding:8px 0;display:flex}.settings-presets .preset-row:first-of-type{border-top:0}.preset-name{font-weight:600}.settings-preview .preview-canvas{border:1px solid #ffffff08;border-radius:6px;display:flex;overflow:hidden}.preview-sidebar{color:#fff;justify-content:center;align-items:center;width:60px;padding:8px;display:flex}.preview-main{color:#fff;flex:1;padding:12px}.preview-title{font-weight:700}.preview-body{color:var(--vscode-muted);margin-top:8px;font-size:13px}.preview-prim{margin-top:8px}@media (min-width:1000px){.settings-grid{flex-direction:row}.settings-presets{flex:1}.settings-preview{flex:0 0 340px}}@media (max-width:800px){.syllabus-info .info-row{flex-direction:column;gap:8px}.syllabus-info .info-row strong{border-right:none;flex:none;width:auto;padding-bottom:6px;padding-right:0}}.announcements-wrapper{border-top:1px solid var(--vscode-border);flex-direction:column;flex-shrink:0;display:flex}.announcements-header{color:var(--vscode-accent);background:var(--vscode-sidebar);border-bottom:1px solid var(--vscode-border);align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:600;display:flex}.announcements-header .codicon{font-size:14px}.announcements-panel{background:var(--vscode-panel);flex-direction:column;flex-shrink:0;height:100%;padding:4px 8px;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Monaco,Courier New,monospace;font-size:12px;display:flex;overflow:hidden}.announcements-resize-handle{background:var(--vscode-border);cursor:row-resize;flex-shrink:0;width:100%;height:4px;transition:background .2s}.announcements-resize-handle:hover{background:var(--vscode-accent)}.announcements-content{flex-direction:column;flex:1;gap:0;padding:0;display:flex;overflow-y:auto}.announcement-item{border-left:none;gap:8px;padding:0;line-height:1.2;animation:.3s ease-out slideInLine;display:flex}.announcement-date{color:var(--vscode-muted);flex-shrink:0;font-size:12px}.announcement-message{color:var(--vscode-fg);word-wrap:break-word;line-height:1.2}.announcement-empty{color:var(--vscode-muted);padding:6px;font-style:italic}@keyframes slideInLine{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}button.btn,.btn{border:1px solid var(--vscode-border);color:var(--vscode-fg);cursor:pointer;background:#ffffff0d;border-radius:4px;padding:6px 12px;font-size:13px;transition:background .15s}button.btn:hover,.btn:hover{background:#ffffff14}button.btn:disabled,.btn:disabled{opacity:.5;cursor:not-allowed}input[type=text],input[type=color],input[type=email],input[type=number],textarea{border:1px solid var(--vscode-border);color:var(--vscode-fg);background:#ffffff0d;border-radius:4px;padding:6px 10px;font-family:inherit;font-size:13px;transition:background .15s,border-color .15s}input[type=text]:focus,input[type=color]:focus,input[type=email]:focus,input[type=number]:focus,textarea:focus{border-color:var(--vscode-accent);background:#ffffff14;outline:none}label{margin-bottom:12px;font-size:13px;font-weight:500;display:block}label input,label textarea{width:100%;margin-top:4px}.light-theme button.btn,.light-theme .btn{background:#0000000a;border-color:#00000026}.light-theme button.btn:hover,.light-theme .btn:hover{background:#00000014}.light-theme input[type=text],.light-theme input[type=color],.light-theme input[type=email],.light-theme input[type=number],.light-theme textarea{background:#00000005;border-color:#00000026}.light-theme input[type=text]:focus,.light-theme input[type=color]:focus,.light-theme input[type=email]:focus,.light-theme input[type=number]:focus,.light-theme textarea:focus{border-color:var(--vscode-accent);background:#0000000a}#root{text-align:left;width:100%;height:100%;margin:0;padding:0}.logo{will-change:filter;height:6em;padding:1.5em;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion:no-preference){a:nth-of-type(2) .logo{animation:20s linear infinite logo-spin}}.card{padding:2em}.read-the-docs{color:#888}