@import"https://fonts.googleapis.com/css2?family=Fraunces:wght@500;600;700&family=Space+Grotesk:wght@400;500;600&family=Parisienne&display=swap";.shell{position:relative;z-index:1;height:100%}.libraryShell{display:grid;grid-template-columns:minmax(240px,320px) 1fr;gap:20px;padding:24px;height:100%;min-height:100vh;max-width:1400px;margin:0 auto}.fullScreenShell{width:100%}.sidebar{display:grid;grid-template-rows:auto 1fr;background:linear-gradient(160deg,#ffffff1f,#08121873 55%,#060c12a6);border:1px solid rgba(22,128,78,.22);border-radius:var(--radius-lg);box-shadow:0 20px 46px #0000006b,inset 0 1px #ffffff29,0 0 0 1px #16804e1f;-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);overflow:hidden;position:relative}.sidebarHeader{padding:12px 18px 10px;display:grid;gap:14px;border-bottom:1px solid rgba(255,255,255,.18);background:transparent;position:relative}.brand{display:flex;align-items:center;gap:12px;position:relative}.logoOrnament{height:28px;border-radius:999px;position:relative;background-image:url("data:image/svg+xml,%3Csvg width='320' height='28' viewBox='0 0 320 28' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%2316804e' stroke-opacity='0.82'%3E%3Cpath d='M10 14c8-6 16-6 24 0s16 6 24 0 16-6 24 0 16 6 24 0 16-6 24 0 16 6 24 0 16-6 24 0 16 6 24 0 16-6 24 0'/%3E%3Cpath d='M30 14c6-4 12-4 18 0s12 4 18 0 12-4 18 0 12 4 18 0 12-4 18 0 12 4 18 0 12-4 18 0 12 4 18 0' stroke-opacity='0.65'/%3E%3Ccircle cx='160' cy='14' r='2.3' fill='%2316804e' fill-opacity='0.9'/%3E%3Cpath d='M150 14l10-10 10 10-10 10z' stroke-opacity='0.72'/%3E%3C/g%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;background-size:90% auto;opacity:1}.logoOrnament:before,.logoOrnament:after{content:"";position:absolute;top:50%;width:26%;height:1px;background:linear-gradient(90deg,transparent,rgba(22,128,78,.85),transparent)}.logoOrnament:before{left:6px}.logoOrnament:after{right:6px}.sidebar:before{content:"";position:absolute;inset:1px;border-radius:calc(var(--radius-lg) - 1px);pointer-events:none;background:linear-gradient(140deg,rgba(22,128,78,.2),transparent 40%),linear-gradient(320deg,rgba(22,128,78,.2),transparent 45%);mix-blend-mode:screen;opacity:.9}.sidebar:after{content:"";position:absolute;inset:0;border-radius:var(--radius-lg);box-shadow:inset 0 0 0 1px #ffffff2e,inset 0 0 24px #16804e2e,inset 0 0 30px #16804e1f;pointer-events:none}.brandText strong{font-family:var(--display-font);letter-spacing:.5px;font-size:18px}.brandText .subtitle{font-size:11px;color:#16804ee6;letter-spacing:.2em;text-transform:uppercase}.searchBox input{width:100%;padding:11px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.22);outline:none;background:#060a10a6;color:var(--text);transition:border-color .12s ease,background .12s ease}.searchBox input:focus{border-color:#16804eb3;background:#060a10b3}.searchBox input::placeholder{color:var(--muted2)}.sidebarList{padding:16px;overflow:auto;display:grid;gap:12px;position:relative}.sidebarList:before{content:"";position:absolute;top:0;left:12px;right:12px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent)}.navItemWrapper{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}.navItem{appearance:none;background:linear-gradient(150deg,#ffffff14,#080e1499);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:12px 14px;cursor:pointer;text-align:left;width:100%;color:var(--text);display:grid;gap:6px;transition:transform .12s ease,border-color .12s ease,background .12s ease}.navItem:hover{transform:translateY(-1px);border-color:#16804e73;background:linear-gradient(150deg,#16804e2e,#080c1259)}.navItem.active{background:linear-gradient(135deg,#16804e38,#16804e14);border-color:#16804eb3;box-shadow:0 10px 24px #16804e3d;border-left:4px solid rgba(22,128,78,.95)}.adminControls{display:grid;gap:6px}.adminControls button{border:1px solid rgba(255,255,255,.12);background:#ffffff0a;color:var(--muted);border-radius:10px;padding:6px 8px;cursor:pointer}.adminControls button:disabled{opacity:.4;cursor:not-allowed}.content{background:linear-gradient(180deg,#16804e14,#ffffff05);border:1px solid rgba(22,128,78,.22);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:28px;overflow:auto;min-width:0}.fullWidthContent{width:100%}.contentHeader{display:grid;gap:8px;margin-bottom:20px}.lessons{margin-top:8px}.contentHeader h2{margin:0;font-family:var(--display-font);font-size:clamp(28px,3vw,44px);letter-spacing:.6px;background:linear-gradient(120deg,#fff,#16804ee6);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.chapterDesc{margin:0;color:var(--muted);max-width:680px}.gridLayout{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.lessonCard{background:linear-gradient(160deg,#16804e1f,#ffffff05);border:1px solid rgba(22,128,78,.22);border-radius:18px;padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:14px;color:var(--text);cursor:pointer;transition:transform .14s ease,border-color .14s ease,background .14s ease}.lessonCard:hover{transform:translateY(-2px);border-color:#16804e99;background:linear-gradient(160deg,#16804e38,#ffffff05)}.lessonTitle{font-size:18px;font-weight:600;color:var(--text)}.lessonChevron{height:34px;width:34px;display:inline-grid;place-items:center;border-radius:50%;border:1px solid rgba(22,128,78,.35);background:#16804e1f;color:#16804ef2}.item{width:100%;text-align:left;border:1px solid rgba(255,255,255,.12);background:#ffffff08;color:var(--text);border-radius:14px;padding:12px;cursor:pointer;margin-bottom:10px;transition:transform .12s ease,background .12s ease,border-color .12s ease}.item:hover{transform:translateY(-1px);background:#ffffff0f;border-color:#ffffff38}.itemActive{background:linear-gradient(135deg,#d7c48d2e,#9bd4ff14);border-color:#d7c48d80}.itemTitle{font-weight:700;margin:0}.itemSub{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.2rem}.pill{border:1px solid rgba(255,255,255,.16);background:#ffffff0a;border-radius:999px;padding:7px 12px;font-size:12px;color:var(--muted)}.card{border:1px solid rgba(255,255,255,.14);background:#ffffff0a;border-radius:16px;padding:16px;box-shadow:var(--shadow-soft)}.cardTitle{display:flex;align-items:center;justify-content:space-between;gap:12px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{font-size:11px;padding:6px 9px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:#ffffff08;color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.btn{border:1px solid rgba(255,255,255,.16);background:#ffffff0a;color:var(--text);border-radius:12px;padding:9px 12px;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .12s ease,border-color .12s ease;display:inline-flex;align-items:center;gap:8px}.btn:hover{transform:translateY(-1px);background:#ffffff14;border-color:#ffffff4d}.signature{font-family:Parisienne,Times New Roman,serif;font-size:16px;letter-spacing:.06em;text-transform:none;color:#16804eb3;pointer-events:none}.signatureRight{margin-top:24px;text-align:right;padding-bottom:6px}.muted{color:var(--muted);font-size:13px}.muted2{color:var(--muted2);font-size:12px}.lessonShell{padding:22px 24px 24px}.lessonHeader{display:flex;align-items:center;gap:14px;margin-bottom:18px}.lessonHeader h2{margin:0;font-family:var(--display-font)}.lessonGrid{display:grid;grid-template-columns:minmax(260px,320px) minmax(0,1fr);gap:18px;width:100%;align-items:start}.lessonNav{min-width:0;background:#ffffff0a;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:14px;display:grid;gap:12px;box-shadow:var(--shadow-soft)}.navList{overflow:auto;max-height:calc(100vh - 240px);padding-right:4px}.lessonView{min-width:0;width:100%;background:#ffffff08;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:16px;min-height:420px}.textCard{max-width:900px;line-height:1.7;padding:16px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:#ffffff08}.pdfBox{margin-top:8px;border:1px solid rgba(255,255,255,.12);border-radius:16px;overflow:hidden;background:#ffffff05}.pdfTopbar{position:sticky;top:0;z-index:20;padding:10px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;background:#0a0f19b8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.12)}.pdfNav{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.pdfPageInput{width:64px;margin-left:6px;padding:6px 8px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#ffffff08;color:inherit;outline:none}.pdfUrl{max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdfFrameWrap{height:min(78vh,900px)}.pdfFrame{width:100%;height:100%;border:0}.audio{width:100%;margin-top:10px}main,section,.lesson-detail,div[style*="background-color: white"]{background-color:transparent!important;color:var(--text)!important}@media(max-width:1100px){.libraryShell{grid-template-columns:1fr;height:auto}.lessonGrid{grid-template-columns:1fr}.navList{max-height:360px}}@media(max-width:700px){.libraryShell{padding:16px}.content{padding:20px}.lessonShell{padding:16px}}.libraryShell.focusMode{grid-template-columns:1fr!important}.libraryShell.focusMode .sidebar{display:none!important}:root{--react-pdf-annotation-layer: 1;--annotation-unfocused-field-background: url("data:image/svg+xml;charset=UTF-8,<svg width='1px' height='1px' xmlns='http://www.w3.org/2000/svg'><rect width='100%' height='100%' style='fill:rgba(0, 54, 255, 0.13);'/></svg>");--input-focus-border-color: Highlight;--input-focus-outline: 1px solid Canvas;--input-unfocused-border-color: transparent;--input-disabled-border-color: transparent;--input-hover-border-color: black;--link-outline: none}@media screen and (forced-colors:active){:root{--input-focus-border-color: CanvasText;--input-unfocused-border-color: ActiveText;--input-disabled-border-color: GrayText;--input-hover-border-color: Highlight;--link-outline: 1.5px solid LinkText}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid selectedItem}.annotationLayer .linkAnnotation:hover{-webkit-backdrop-filter:invert(100%);backdrop-filter:invert(100%)}}.annotationLayer{position:absolute;top:0;left:0;pointer-events:none;transform-origin:0 0;z-index:3}.annotationLayer[data-main-rotation="90"] .norotate{transform:rotate(270deg) translate(-100%)}.annotationLayer[data-main-rotation="180"] .norotate{transform:rotate(180deg) translate(-100%,-100%)}.annotationLayer[data-main-rotation="270"] .norotate{transform:rotate(90deg) translateY(-100%)}.annotationLayer canvas{position:absolute;width:100%;height:100%}.annotationLayer section{position:absolute;text-align:initial;pointer-events:auto;box-sizing:border-box;margin:0;transform-origin:0 0}.annotationLayer .linkAnnotation{outline:var(--link-outline)}.textLayer.selecting~.annotationLayer section{pointer-events:none}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a{position:absolute;font-size:1em;top:0;left:0;width:100%;height:100%}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a:hover{opacity:.2;background:#ff0;box-shadow:0 2px 10px #ff0}.annotationLayer .textAnnotation img{position:absolute;cursor:pointer;width:100%;height:100%;top:0;left:0}.annotationLayer .textWidgetAnnotation :is(input,textarea),.annotationLayer .choiceWidgetAnnotation select,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{background-image:var(--annotation-unfocused-field-background);border:2px solid var(--input-unfocused-border-color);box-sizing:border-box;font:calc(9px * var(--scale-factor)) sans-serif;height:100%;margin:0;vertical-align:top;width:100%}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid red}.annotationLayer .choiceWidgetAnnotation select option{padding:0}.annotationLayer .buttonWidgetAnnotation.radioButton input{border-radius:50%}.annotationLayer .textWidgetAnnotation textarea{resize:none}.annotationLayer .textWidgetAnnotation :is(input,textarea)[disabled],.annotationLayer .choiceWidgetAnnotation select[disabled],.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input[disabled]{background:none;border:2px solid var(--input-disabled-border-color);cursor:not-allowed}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:hover{border:2px solid var(--input-hover-border-color)}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation.checkBox input:hover{border-radius:2px}.annotationLayer .textWidgetAnnotation :is(input,textarea):focus,.annotationLayer .choiceWidgetAnnotation select:focus{background:none;border:2px solid var(--input-focus-border-color);border-radius:2px;outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) :focus{background-image:none;background-color:transparent}.annotationLayer .buttonWidgetAnnotation.checkBox :focus{border:2px solid var(--input-focus-border-color);border-radius:2px;outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation.radioButton :focus{border:2px solid var(--input-focus-border-color);outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after,.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{background-color:CanvasText;content:"";display:block;position:absolute}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{height:80%;left:45%;width:1px}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before{transform:rotate(45deg)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{transform:rotate(-45deg)}.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{border-radius:50%;height:50%;left:30%;top:20%;width:50%}.annotationLayer .textWidgetAnnotation input.comb{font-family:monospace;padding-left:2px;padding-right:0}.annotationLayer .textWidgetAnnotation input.comb:focus{width:103%}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{appearance:none}.annotationLayer .popupTriggerArea{height:100%;width:100%}.annotationLayer .fileAttachmentAnnotation .popupTriggerArea{position:absolute}.annotationLayer .popupWrapper{position:absolute;font-size:calc(9px * var(--scale-factor));width:100%;min-width:calc(180px * var(--scale-factor));pointer-events:none}.annotationLayer .popup{position:absolute;max-width:calc(180px * var(--scale-factor));background-color:#ff9;box-shadow:0 calc(2px * var(--scale-factor)) calc(5px * var(--scale-factor)) #888;border-radius:calc(2px * var(--scale-factor));padding:calc(6px * var(--scale-factor));margin-left:calc(5px * var(--scale-factor));cursor:pointer;font:message-box;white-space:normal;word-wrap:break-word;pointer-events:auto}.annotationLayer .popup>*{font-size:calc(9px * var(--scale-factor))}.annotationLayer .popup h1{display:inline-block}.annotationLayer .popupDate{display:inline-block;margin-left:calc(5px * var(--scale-factor))}.annotationLayer .popupContent{border-top:1px solid rgba(51,51,51,1);margin-top:calc(2px * var(--scale-factor));padding-top:calc(2px * var(--scale-factor))}.annotationLayer .richText>*{white-space:pre-wrap;font-size:calc(9px * var(--scale-factor))}.annotationLayer .highlightAnnotation,.annotationLayer .underlineAnnotation,.annotationLayer .squigglyAnnotation,.annotationLayer .strikeoutAnnotation,.annotationLayer .freeTextAnnotation,.annotationLayer .lineAnnotation svg line,.annotationLayer .squareAnnotation svg rect,.annotationLayer .circleAnnotation svg ellipse,.annotationLayer .polylineAnnotation svg polyline,.annotationLayer .polygonAnnotation svg polygon,.annotationLayer .caretAnnotation,.annotationLayer .inkAnnotation svg polyline,.annotationLayer .stampAnnotation,.annotationLayer .fileAttachmentAnnotation{cursor:pointer}.annotationLayer section svg{position:absolute;width:100%;height:100%;top:0;left:0}.annotationLayer .annotationTextContent{position:absolute;width:100%;height:100%;opacity:0;color:transparent;-webkit-user-select:none;user-select:none;pointer-events:none}.annotationLayer .annotationTextContent span{width:100%;display:inline-block}:root{--react-pdf-text-layer: 1;--highlight-bg-color: rgba(180, 0, 170, 1);--highlight-selected-bg-color: rgba(0, 100, 0, 1)}@media screen and (forced-colors:active){:root{--highlight-bg-color: Highlight;--highlight-selected-bg-color: ButtonText}}[data-main-rotation="90"]{transform:rotate(90deg) translateY(-100%)}[data-main-rotation="180"]{transform:rotate(180deg) translate(-100%,-100%)}[data-main-rotation="270"]{transform:rotate(270deg) translate(-100%)}.textLayer{position:absolute;text-align:initial;inset:0;overflow:hidden;line-height:1;text-size-adjust:none;forced-color-adjust:none;transform-origin:0 0;z-index:2}.textLayer :is(span,br){color:transparent;position:absolute;white-space:pre;cursor:text;margin:0;transform-origin:0 0}.textLayer span.markedContent{top:0;height:0}.textLayer .highlight{margin:-1px;padding:1px;background-color:var(--highlight-bg-color);border-radius:4px}.textLayer .highlight.appended{position:initial}.textLayer .highlight.begin{border-radius:4px 0 0 4px}.textLayer .highlight.end{border-radius:0 4px 4px 0}.textLayer .highlight.middle{border-radius:0}.textLayer .highlight.selected{background-color:var(--highlight-selected-bg-color)}.textLayer br::selection{background:transparent}.textLayer .endOfContent{display:block;position:absolute;inset:100% 0 0;z-index:-1;cursor:default;-webkit-user-select:none;user-select:none}.textLayer.selecting .endOfContent{top:0}.hiddenCanvasElement{position:absolute;top:0;left:0;width:0;height:0;display:none}:root{--bg: #0b1220;--bg-2: #0b1220;--panel: rgba(255, 255, 255, .04);--panel-strong: rgba(255, 255, 255, .08);--border: rgba(22, 128, 78, .22);--gold: #16804e;--accent: #16804e;--accent-2: #16804e;--text: #ffffff;--muted: rgba(255, 255, 255, .65);--muted2: rgba(255, 255, 255, .45);--shadow: 0 18px 50px rgba(0, 0, 0, .45);--shadow-soft: 0 10px 24px rgba(0, 0, 0, .35);--radius: 14px;--radius-lg: 20px;--display-font: "Fraunces", "Georgia", serif;--body-font: "Space Grotesk", "Segoe UI", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;color:var(--text);font-family:var(--body-font);background-color:var(--bg);overflow:hidden}html:before{content:"";position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg width='96' height='96' viewBox='0 0 96 96' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%2316804e' stroke-opacity='0.06'%3E%3Cpath d='M48 6l10 10-10 10-10-10z'/%3E%3Cpath d='M48 26l10 10-10 10-10-10z'/%3E%3Cpath d='M48 46l10 10-10 10-10-10z'/%3E%3Cpath d='M48 66l10 10-10 10-10-10z'/%3E%3Cpath d='M6 48l10-10 10 10-10 10z'/%3E%3Cpath d='M26 48l10-10 10 10-10 10z'/%3E%3Cpath d='M66 48l10-10 10 10-10 10z'/%3E%3Cpath d='M86 48l10-10 10 10-10 10z'/%3E%3Cpath d='M30 30l18 18 18-18-18-18z'/%3E%3Cpath d='M30 66l18-18 18 18-18 18z'/%3E%3Cpath d='M48 30c10 0 18 8 18 18s-8 18-18 18-18-8-18-18 8-18 18-18z' stroke-opacity='0.05'/%3E%3C/g%3E%3C/svg%3E");pointer-events:none;z-index:0}