:root{--bg:#f7f5f1;--note-bg:#ede9e3;--text-primary:#18160f;--text-secondary:#6b6257;--text-muted:#9b9185;--text-on-dark:#ffffff;--subject-dim:rgba(26,24,15,0.45);--surface:rgba(0,0,0,0.04);--surface-hover:rgba(0,0,0,0.07);--surface-warm:#edeae3;--border:rgba(0,0,0,0.09);--sel-bg:rgba(91,106,191,0.1);--sel-border:rgba(91,106,191,0.38);--sel-text:#3d4a9e;--companion:#c4705a;--companion-color:#c4705a;--companion-border:rgba(196,112,90,0.22);--sakha-color:#c4705a;--sakha-color-dim:rgba(196,112,90,0.75);--accent:#5b6abf;--accent-hover:#4a5aaf;--accent-light:#7b8fff;--accent-subtle:rgba(91,106,191,0.08);--accent-ghost:rgba(91,106,191,0.2);--user-color:#5b6abf;--user-color-dim:rgba(91,106,191,0.75);--forest:#4a7c52;--correct:#1a7a4c;--correct-subtle:rgba(26,122,76,0.08);--incorrect:#b5442e;--mistake:#c84b4b;--color-warning:#b45309;--zone-dark:#0d1020;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--grain-opacity:0.025;--overlay-backdrop:rgba(0,0,0,0.72);--overlay-dark:rgba(0,0,0,0.5);--overlay-medium:rgba(0,0,0,0.3);--overlay-subtle:rgba(0,0,0,0.12);--text-on-dark-strong:rgba(255,255,255,0.96);--text-on-dark-dim:rgba(255,255,255,0.55);--text-on-dark-muted:rgba(255,255,255,0.4);--correct-dark:#065f46;--incorrect-dark:#991b1b;--color-warning-bright:#f5a623;--color-warning-dark:#92400e;--indigo-dark:#3730a3;--gold:rgba(180,155,100,1);--purple:#7c6fc4;--text-purple:#5e5e72;--bg-cream:#f0ede8}[data-theme=dark]{--bg:#000000;--note-bg:#2a2823;--surface:rgba(255,255,255,0.05);--surface-hover:rgba(255,255,255,0.09);--border:rgba(255,255,255,0.16);--text-primary:rgba(255,255,255,0.88);--text-secondary:rgba(255,255,255,0.55);--text-muted:rgba(255,255,255,0.4);--sel-bg:rgba(91,106,191,0.18);--sel-border:rgba(91,106,191,0.5);--sel-text:rgba(160,170,255,0.95);--subject-dim:rgba(255,255,255,0.28);--companion:#d4826a;--ml-bullet:rgba(180,160,120,0.65);--ml-rule:rgba(180,160,120,0.38)}:root{--font-handwritten:var(--font-satisfy);--font-body:var(--font-general-sans,Inter,system-ui,sans-serif);--font-mono:ui-monospace,"Cascadia Code","Courier New",monospace;--diff-medium:#c88c2a;--diff-hard:#d35400;--font-serif:Georgia,"Times New Roman",serif;--sakha-font:var(--font-handwritten);--user-font:var(--font-handwritten);--grain-svg:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E")}body,html{background:var(--bg);margin:0;padding:0}:not(input):not(textarea):not([contenteditable]){caret-color:transparent}[data-tooltip]{position:relative}[data-tooltip]:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 7px);left:50%;transform:translateX(-50%);background:rgba(20,18,15,.76);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:rgba(255,255,255,.92);font-family:Inter,system-ui,sans-serif;font-size:11px;font-weight:500;letter-spacing:.02em;padding:5px 9px;border-radius:6px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .12s ease;z-index:9999}[data-tooltip]:hover:after{opacity:1;transition:opacity .12s ease .3s}body[data-note-open]:after{content:"";position:fixed;inset:0;z-index:190;background:rgba(0,0,0,.72);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);animation:dim-in .18s ease both;pointer-events:none}@keyframes dim-in{0%{opacity:0}to{opacity:1}}body[data-idea-hover] [data-unit-position]{opacity:.25;transition:opacity .15s}body[data-idea-hover] [data-unit-position][data-idea-active]{opacity:1;transition:opacity .15s}.v2-icon-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;flex-shrink:0;transition:background .12s,color .12s;-webkit-tap-highlight-color:transparent}.v2-icon-btn:hover{background:var(--surface-hover);color:var(--text-primary)}.v2-icon-btn:active{color:var(--forest)}.v2-icon-btn[data-active=true]{color:var(--forest);background:var(--surface)}.v2-icon-btn--lg{width:40px;height:40px;border-radius:10px}#courses{scroll-margin-top:100px}*{scrollbar-width:none}::-webkit-scrollbar{display:none}.microlesson-block-module__kcfOca__listWrap{width:80%}.microlesson-block-module__kcfOca__listBullet{flex-shrink:0;width:5px;height:5px;border-radius:50%;background-color:rgba(180,160,120,.7);margin-top:8px;color:transparent}[data-page=landing]{--grain-opacity:0.025}[data-page=units]{--grain-opacity:0.018}[data-page=unit]{--grain-opacity:0.012}[data-page=topic]{--grain-opacity:0}[data-discipline=sciences]{--font-display:var(--font-gambetta);--cluster-bg:#0b1a0e;--cluster-accent:#7ab88a;--cluster-glow:rgba(80,150,95,0.14);--cluster-border:rgba(80,150,95,0.18)}[data-course=ap-chemistry]{--cluster-bg:#0a0d1e;--cluster-accent:#8898d4;--cluster-glow:rgba(80,100,200,0.14)}[data-course=ap-physics-1],[data-course=ap-physics-2]{--cluster-bg:#08091e;--cluster-accent:#8090cc;--cluster-glow:rgba(70,90,180,0.14)}[data-course=ap-physics-c-electricity-magnetism],[data-course=ap-physics-c-mechanics]{--cluster-bg:#0a0a18;--cluster-accent:#7880b8;--cluster-glow:rgba(60,70,150,0.12)}[data-course=ap-environmental-science]{--cluster-bg:#0d1608;--cluster-accent:#90b870;--cluster-glow:rgba(90,140,60,0.14)}[data-discipline=math]{--font-display:var(--font-boska);--cluster-bg:#080b1e;--cluster-accent:#8898d8;--cluster-glow:rgba(80,100,190,0.15);--cluster-border:rgba(80,100,190,0.18)}[data-course=ap-statistics]{--cluster-bg:#071418;--cluster-accent:#70a8b8;--cluster-glow:rgba(60,130,150,0.13)}[data-course=ap-precalculus]{--cluster-bg:#0a0e28;--cluster-accent:#9098d8;--cluster-glow:rgba(90,100,190,0.13)}[data-discipline=humanities]{--font-display:var(--font-sentient);--cluster-bg:#150f06;--cluster-accent:#c8a870;--cluster-glow:rgba(180,140,70,0.13);--cluster-border:rgba(180,140,70,0.18)}[data-course=ap-european-history]{--cluster-bg:#0c0a14;--cluster-accent:#9898c8;--cluster-glow:rgba(100,100,170,0.13)}[data-course=ap-african-american-studies]{--cluster-bg:#160a04;--cluster-accent:#c88860;--cluster-glow:rgba(180,110,60,0.14)}[data-discipline=social-sciences]{--font-display:var(--font-switzer);--cluster-bg:#0a0c10;--cluster-accent:#8898b8;--cluster-glow:rgba(80,100,150,0.13);--cluster-border:rgba(80,100,150,0.18)}[data-course=ap-psychology]{--font-display:var(--font-sentient);--cluster-bg:#0e0818;--cluster-accent:#a888c8;--cluster-glow:rgba(140,90,180,0.14)}[data-course=ap-human-geography]{--cluster-bg:#0a130a;--cluster-accent:#80a870;--cluster-glow:rgba(80,140,60,0.13)}[data-course=ap-macroeconomics],[data-course=ap-microeconomics]{--cluster-bg:#080c10;--cluster-accent:#7888a8}[data-course=ap-comparative-government],[data-course=ap-us-government]{--cluster-bg:#080b14;--cluster-accent:#8090b0}[data-discipline=english]{--font-display:var(--font-gambetta);--cluster-bg:#0c0a08;--cluster-accent:#c8a880;--cluster-glow:rgba(180,140,80,0.12);--cluster-border:rgba(180,140,80,0.16)}[data-course=ap-english-literature]{--cluster-bg:#0d0814;--cluster-accent:#b090c8;--cluster-glow:rgba(140,90,170,0.13)}[data-discipline=languages]{--font-display:var(--font-sentient);--cluster-bg:#120e06;--cluster-accent:#c8b080;--cluster-glow:rgba(180,150,80,0.12);--cluster-border:rgba(180,150,80,0.16)}[data-course=ap-french-language]{--cluster-glow:rgba(140,100,200,0.12)}[data-course=ap-spanish-language],[data-course=ap-spanish-literature]{--cluster-glow:rgba(200,100,60,0.13)}[data-course=ap-latin]{--cluster-glow:rgba(200,160,60,0.13)}[data-discipline=arts]{--font-display:var(--font-instrument-serif);--cluster-bg:#100c08;--cluster-accent:#c8a870;--cluster-glow:rgba(180,140,80,0.12);--cluster-border:rgba(180,140,80,0.16)}[data-course=ap-music-theory]{--font-display:var(--font-melodrama);--cluster-bg:#0d0814;--cluster-accent:#b090d0;--cluster-glow:rgba(150,80,200,0.15)}[data-discipline=cs]{--font-display:var(--font-array);--cluster-bg:#080e0a;--cluster-accent:#70c890;--cluster-glow:rgba(70,170,100,0.14);--cluster-border:rgba(70,170,100,0.16)}[data-course=ap-computer-science-principles]{--cluster-bg:#090c10;--cluster-accent:#80a8c8;--cluster-glow:rgba(80,130,170,0.13)}@keyframes step-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}[data-course][data-page=landing]{--bg:#f7f5f1;--text-primary:rgba(20,18,15,0.82);--text-secondary:rgba(20,18,15,0.52);--text-muted:rgba(20,18,15,0.38);--border:rgba(20,18,15,0.09)}[data-course]{--course-zone-dark:#0d1020;--course-accent:#7b8fff;--course-companion:#c4705a;--course-accent-subtle:rgba(123,143,255,0.12);--course-topic-dark:var(--course-zone-dark);--course-ghost-opacity:0.07;--course-featured-bg:rgba(0,0,0,0.05);--accent:#5b6abf;--companion:#c4705a;--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(245,166,35,0.75);--course-timeline-start:#5b6abf;--course-timeline-end:#c4705a;--course-timeline-dot:rgba(91,106,191,0.55)}[data-course=ap-african-american-studies]{--course-zone-dark:#120604;--course-accent:#f87171;--course-companion:#ef4444;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(248,113,113,0.12);--course-topic-dark:#120604;--course-ghost-opacity:0.06;--course-featured-bg:#200808;--accent:#f87171;--companion:#ef4444;--text-muted:rgba(248,113,113,0.55);--border:rgba(248,113,113,0.15);--forest:#fca5a5;--sel-bg:rgba(248,113,113,0.1);--sel-border:rgba(248,113,113,0.4);--sel-text:rgba(255,180,180,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(248,113,113,0.7);--course-timeline-start:#f87171;--course-timeline-end:#ef4444;--course-timeline-dot:rgba(248,113,113,0.55)}[data-course=ap-art-history]{--course-zone-dark:#160e04;--course-accent:#ffe600;--course-companion:#ff5533;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(255,230,0,0.1);--course-topic-dark:#160e04;--course-ghost-opacity:0.04;--course-featured-bg:#1e1540;--accent:#ffe600;--companion:#ff5533;--text-muted:rgba(200,134,10,0.65);--border:rgba(200,134,10,0.2);--forest:#ff9500;--sel-bg:rgba(255,230,0,0.1);--sel-border:rgba(255,230,0,0.4);--sel-text:rgba(255,230,0,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-instrument-serif,serif);--course-title-style:italic;--course-weight-color:rgba(200,134,10,0.75);--course-timeline-start:#ffe600;--course-timeline-end:#ff5533;--course-timeline-dot:rgba(200,134,10,0.55)}[data-course=ap-biology]{--course-zone-dark:#041a0c;--course-accent:#34d399;--course-companion:#10b981;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(52,211,153,0.12);--course-topic-dark:#041a0c;--course-ghost-opacity:0.06;--course-featured-bg:#072414;--accent:#34d399;--companion:#10b981;--text-muted:rgba(52,211,153,0.55);--border:rgba(52,211,153,0.15);--forest:#6ee7b7;--sel-bg:rgba(52,211,153,0.1);--sel-border:rgba(52,211,153,0.4);--sel-text:rgba(160,240,200,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(52,211,153,0.65);--course-timeline-start:#34d399;--course-timeline-end:#10b981;--course-timeline-dot:rgba(52,211,153,0.55)}[data-course=ap-calculus-ab]{--course-zone-dark:#06091a;--course-accent:#7b8fff;--course-companion:#5b6abf;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(123,143,255,0.12);--course-topic-dark:#06091a;--course-ghost-opacity:0.07;--course-featured-bg:#0e1430;--accent:#7b8fff;--companion:#5b6abf;--text-muted:rgba(123,143,255,0.55);--border:rgba(123,143,255,0.15);--forest:#9baaff;--sel-bg:rgba(123,143,255,0.12);--sel-border:rgba(123,143,255,0.4);--sel-text:rgba(180,190,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(123,143,255,0.65);--course-timeline-start:#7b8fff;--course-timeline-end:#5b6abf;--course-timeline-dot:rgba(123,143,255,0.55)}[data-course=ap-calculus-bc]{--course-zone-dark:#06091a;--course-accent:#60a5fa;--course-companion:#3b82f6;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(96,165,250,0.12);--course-topic-dark:#06091a;--course-ghost-opacity:0.07;--course-featured-bg:#0e1430;--accent:#60a5fa;--companion:#3b82f6;--text-muted:rgba(96,165,250,0.55);--border:rgba(96,165,250,0.15);--forest:#93c5fd;--sel-bg:rgba(96,165,250,0.12);--sel-border:rgba(96,165,250,0.4);--sel-text:rgba(180,215,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(96,165,250,0.65);--course-timeline-start:#60a5fa;--course-timeline-end:#3b82f6;--course-timeline-dot:rgba(96,165,250,0.55)}[data-course=ap-chemistry]{--course-zone-dark:#08061a;--course-accent:#c084fc;--course-companion:#7c3aed;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(192,132,252,0.12);--course-topic-dark:#08061a;--course-ghost-opacity:0.07;--course-featured-bg:#100820;--accent:#c084fc;--companion:#7c3aed;--text-muted:rgba(192,132,252,0.55);--border:rgba(192,132,252,0.15);--forest:#dda0ff;--sel-bg:rgba(192,132,252,0.1);--sel-border:rgba(192,132,252,0.4);--sel-text:rgba(220,180,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(192,132,252,0.65);--course-timeline-start:#c084fc;--course-timeline-end:#7c3aed;--course-timeline-dot:rgba(192,132,252,0.5)}[data-course=ap-comparative-government]{--course-zone-dark:#08091a;--course-accent:#94a3b8;--course-companion:#475569;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(148,163,184,0.12);--course-topic-dark:#08091a;--course-ghost-opacity:0.09;--course-featured-bg:#0e1022;--accent:#94a3b8;--companion:#475569;--text-muted:rgba(148,163,184,0.55);--border:rgba(148,163,184,0.15);--forest:#cbd5e1;--sel-bg:rgba(148,163,184,0.1);--sel-border:rgba(148,163,184,0.4);--sel-text:rgba(200,215,230,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(148,163,184,0.65);--course-timeline-start:#94a3b8;--course-timeline-end:#475569;--course-timeline-dot:rgba(148,163,184,0.55)}[data-course=ap-computer-science-a]{--course-zone-dark:#040e08;--course-accent:#4ade80;--course-companion:#22c55e;--course-title-font:var(--font-array,ui-monospace,monospace);--course-accent-subtle:rgba(74,222,128,0.1);--course-topic-dark:#040e08;--course-ghost-opacity:0.05;--course-featured-bg:#081408;--accent:#4ade80;--companion:#22c55e;--text-muted:rgba(74,222,128,0.55);--border:rgba(74,222,128,0.15);--forest:#86efac;--sel-bg:rgba(74,222,128,0.1);--sel-border:rgba(74,222,128,0.4);--sel-text:rgba(180,245,200,0.95);--course-num-font:ui-monospace,"Cascadia Code",monospace;--course-title-font:ui-monospace,"Cascadia Code",monospace;--course-title-style:normal;--course-weight-color:rgba(74,222,128,0.65);--course-timeline-start:#4ade80;--course-timeline-end:#22c55e;--course-timeline-dot:rgba(74,222,128,0.55)}[data-course=ap-computer-science-principles]{--course-zone-dark:#060810;--course-accent:#38bdf8;--course-companion:#0ea5e9;--course-title-font:var(--font-array,ui-monospace,monospace);--course-accent-subtle:rgba(56,189,248,0.12);--course-topic-dark:#060810;--course-ghost-opacity:0.06;--course-featured-bg:#080e18;--accent:#38bdf8;--companion:#0ea5e9;--text-muted:rgba(56,189,248,0.55);--border:rgba(56,189,248,0.15);--forest:#7dd3fc;--sel-bg:rgba(56,189,248,0.1);--sel-border:rgba(56,189,248,0.4);--sel-text:rgba(170,220,255,0.95);--course-num-font:ui-monospace,"Cascadia Code",monospace;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(56,189,248,0.65);--course-timeline-start:#38bdf8;--course-timeline-end:#0ea5e9;--course-timeline-dot:rgba(56,189,248,0.55)}[data-course=ap-english-language]{--course-zone-dark:#10100e;--course-accent:#d4b896;--course-companion:#9c7b60;--course-accent-subtle:rgba(212,184,150,0.15);--course-topic-dark:#10100e;--course-ghost-opacity:0.09;--course-featured-bg:#1a1816;--accent:#d4b896;--companion:#9c7b60;--text-muted:rgba(212,184,150,0.55);--border:rgba(212,184,150,0.15);--forest:#e8d0b4;--sel-bg:rgba(212,184,150,0.1);--sel-border:rgba(212,184,150,0.4);--sel-text:rgba(235,215,185,0.95);--course-num-font:var(--font-gloock,serif);--course-title-font:var(--font-gloock,serif);--course-title-style:normal;--course-weight-color:rgba(212,184,150,0.7);--course-timeline-start:#d4b896;--course-timeline-end:#9c7b60;--course-timeline-dot:rgba(212,184,150,0.55)}[data-course=ap-english-literature]{--course-zone-dark:#0e0c12;--course-accent:#c4b5fd;--course-companion:#8b5cf6;--course-accent-subtle:rgba(196,181,253,0.12);--course-topic-dark:#0e0c12;--course-ghost-opacity:0.08;--course-featured-bg:#161420;--accent:#c4b5fd;--companion:#8b5cf6;--text-muted:rgba(196,181,253,0.55);--border:rgba(196,181,253,0.15);--forest:#ddd6fe;--sel-bg:rgba(196,181,253,0.1);--sel-border:rgba(196,181,253,0.4);--sel-text:rgba(225,215,255,0.95);--course-num-font:var(--font-gloock,serif);--course-title-font:var(--font-instrument-serif,serif);--course-title-style:italic;--course-weight-color:rgba(196,181,253,0.7);--course-timeline-start:#c4b5fd;--course-timeline-end:#8b5cf6;--course-timeline-dot:rgba(196,181,253,0.55)}[data-course=ap-environmental-science]{--course-zone-dark:#041810;--course-accent:#4ade80;--course-companion:#059669;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(74,222,128,0.1);--course-topic-dark:#041810;--course-ghost-opacity:0.05;--course-featured-bg:#082018;--accent:#4ade80;--companion:#059669;--text-muted:rgba(74,222,128,0.55);--border:rgba(74,222,128,0.15);--forest:#86efac;--sel-bg:rgba(74,222,128,0.1);--sel-border:rgba(74,222,128,0.4);--sel-text:rgba(180,245,200,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(74,222,128,0.65);--course-timeline-start:#4ade80;--course-timeline-end:#059669;--course-timeline-dot:rgba(74,222,128,0.55)}[data-course=ap-european-history]{--course-zone-dark:#0c0a1a;--course-accent:#e2c97e;--course-companion:#b8860b;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(226,201,126,0.12);--course-topic-dark:#0c0a1a;--course-ghost-opacity:0.07;--course-featured-bg:#18102e;--accent:#e2c97e;--companion:#b8860b;--text-muted:rgba(226,201,126,0.55);--border:rgba(226,201,126,0.15);--forest:#f0dca0;--sel-bg:rgba(226,201,126,0.1);--sel-border:rgba(226,201,126,0.4);--sel-text:rgba(245,225,170,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(226,201,126,0.7);--course-timeline-start:#e2c97e;--course-timeline-end:#b8860b;--course-timeline-dot:rgba(226,201,126,0.55)}[data-course=ap-french-language]{--course-zone-dark:#04081a;--course-accent:#93c5fd;--course-companion:#1d4ed8;--course-title-font:var(--font-general-sans,system-ui,sans-serif);--course-featured-bg:#080e28;--accent:#93c5fd;--companion:#1d4ed8;--text-muted:rgba(147,197,253,0.55);--border:rgba(147,197,253,0.15);--forest:#bfdbfe;--sel-bg:rgba(147,197,253,0.1);--sel-border:rgba(147,197,253,0.4);--sel-text:rgba(200,225,255,0.95);--course-num-font:var(--font-cormorant,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(147,197,253,0.65);--course-timeline-start:#93c5fd;--course-timeline-end:#1d4ed8;--course-timeline-dot:rgba(147,197,253,0.55)}[data-course=ap-human-geography]{--course-zone-dark:#100a04;--course-accent:#fde68a;--course-companion:#b45309;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(253,230,138,0.1);--course-topic-dark:#100a04;--course-ghost-opacity:0.05;--course-featured-bg:#1c1208;--accent:#fde68a;--companion:#b45309;--text-muted:rgba(253,230,138,0.55);--border:rgba(253,230,138,0.15);--forest:#fef3c7;--sel-bg:rgba(253,230,138,0.1);--sel-border:rgba(253,230,138,0.4);--sel-text:rgba(255,245,180,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(253,230,138,0.65);--course-timeline-start:#fde68a;--course-timeline-end:#b45309;--course-timeline-dot:rgba(253,230,138,0.55)}[data-course=ap-latin]{--course-zone-dark:#0e100a;--course-accent:#fde68a;--course-companion:#a16207;--course-title-font:var(--font-general-sans,system-ui,sans-serif);--course-featured-bg:#141608;--accent:#fde68a;--companion:#a16207;--text-muted:rgba(253,230,138,0.55);--border:rgba(253,230,138,0.15);--forest:#fef3c7;--sel-bg:rgba(253,230,138,0.1);--sel-border:rgba(253,230,138,0.4);--sel-text:rgba(255,245,180,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(253,230,138,0.7);--course-timeline-start:#fde68a;--course-timeline-end:#a16207;--course-timeline-dot:rgba(253,230,138,0.55)}[data-course=ap-macroeconomics]{--course-zone-dark:#040e10;--course-accent:#2dd4bf;--course-companion:#0d9488;--course-title-font:var(--font-switzer,system-ui,sans-serif);--course-accent-subtle:rgba(45,212,191,0.12);--course-topic-dark:#040e10;--course-ghost-opacity:0.06;--course-featured-bg:#081820;--accent:#2dd4bf;--companion:#0d9488;--text-muted:rgba(45,212,191,0.55);--border:rgba(45,212,191,0.15);--forest:#5eead4;--sel-bg:rgba(45,212,191,0.1);--sel-border:rgba(45,212,191,0.4);--sel-text:rgba(150,240,230,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(45,212,191,0.65);--course-timeline-start:#2dd4bf;--course-timeline-end:#0d9488;--course-timeline-dot:rgba(45,212,191,0.55)}[data-course=ap-microeconomics]{--course-zone-dark:#060a10;--course-accent:#60a5fa;--course-companion:#1d4ed8;--course-title-font:var(--font-switzer,system-ui,sans-serif);--course-accent-subtle:rgba(96,165,250,0.12);--course-topic-dark:#060a10;--course-ghost-opacity:0.07;--course-featured-bg:#0a1018;--accent:#60a5fa;--companion:#1d4ed8;--text-muted:rgba(96,165,250,0.55);--border:rgba(96,165,250,0.15);--forest:#93c5fd;--sel-bg:rgba(96,165,250,0.1);--sel-border:rgba(96,165,250,0.4);--sel-text:rgba(180,215,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(96,165,250,0.65);--course-timeline-start:#60a5fa;--course-timeline-end:#1d4ed8;--course-timeline-dot:rgba(96,165,250,0.55)}[data-course=ap-music-theory]{--course-zone-dark:#0c0414;--course-accent:#c084fc;--course-companion:#ffb800;--course-title-font:var(--font-melodrama,Georgia,serif);--course-accent-subtle:rgba(192,132,252,0.12);--course-topic-dark:#0c0414;--course-ghost-opacity:0.07;--course-featured-bg:#1a0a2e;--accent:#c084fc;--companion:#ffb800;--text-muted:rgba(192,132,252,0.55);--border:rgba(192,132,252,0.15);--forest:#dda0ff;--sel-bg:rgba(192,132,252,0.12);--sel-border:rgba(192,132,252,0.4);--sel-text:rgba(220,180,255,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-instrument-serif,serif);--course-title-style:italic;--course-weight-color:rgba(255,184,0,0.75);--course-timeline-start:#c084fc;--course-timeline-end:#ffb800;--course-timeline-dot:rgba(192,132,252,0.55)}[data-course=ap-physics-1]{--course-zone-dark:#020814;--course-accent:#60a5fa;--course-companion:#3b82f6;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(96,165,250,0.12);--course-topic-dark:#020814;--course-ghost-opacity:0.07;--course-featured-bg:#060e22;--accent:#60a5fa;--companion:#3b82f6;--text-muted:rgba(96,165,250,0.55);--border:rgba(96,165,250,0.15);--forest:#93c5fd;--sel-bg:rgba(96,165,250,0.1);--sel-border:rgba(96,165,250,0.4);--sel-text:rgba(180,215,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(96,165,250,0.65);--course-timeline-start:#60a5fa;--course-timeline-end:#3b82f6;--course-timeline-dot:rgba(96,165,250,0.55)}[data-course=ap-physics-2]{--course-zone-dark:#020814;--course-accent:#38bdf8;--course-companion:#0ea5e9;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(56,189,248,0.12);--course-topic-dark:#020814;--course-ghost-opacity:0.06;--course-featured-bg:#060e22;--accent:#38bdf8;--companion:#0ea5e9;--text-muted:rgba(56,189,248,0.55);--border:rgba(56,189,248,0.15);--forest:#7dd3fc;--sel-bg:rgba(56,189,248,0.1);--sel-border:rgba(56,189,248,0.4);--sel-text:rgba(170,220,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(56,189,248,0.65);--course-timeline-start:#38bdf8;--course-timeline-end:#0ea5e9;--course-timeline-dot:rgba(56,189,248,0.55)}[data-course=ap-physics-c-electricity-magnetism]{--course-zone-dark:#040814;--course-accent:#fcd34d;--course-companion:#f59e0b;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(252,211,77,0.12);--course-topic-dark:#040814;--course-ghost-opacity:0.06;--course-featured-bg:#081020;--accent:#fcd34d;--companion:#f59e0b;--text-muted:rgba(252,211,77,0.55);--border:rgba(252,211,77,0.15);--forest:#fde68a;--sel-bg:rgba(252,211,77,0.1);--sel-border:rgba(252,211,77,0.4);--sel-text:rgba(255,235,150,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(252,211,77,0.65);--course-timeline-start:#fcd34d;--course-timeline-end:#f59e0b;--course-timeline-dot:rgba(252,211,77,0.55)}[data-course=ap-physics-c-mechanics]{--course-zone-dark:#080808;--course-accent:#22d3ee;--course-companion:#06b6d4;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(34,211,238,0.12);--course-topic-dark:#080808;--course-ghost-opacity:0.06;--course-featured-bg:#101010;--accent:#22d3ee;--companion:#06b6d4;--text-muted:rgba(34,211,238,0.55);--border:rgba(34,211,238,0.15);--forest:#67e8f9;--sel-bg:rgba(34,211,238,0.1);--sel-border:rgba(34,211,238,0.4);--sel-text:rgba(160,235,250,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(34,211,238,0.65);--course-timeline-start:#22d3ee;--course-timeline-end:#06b6d4;--course-timeline-dot:rgba(34,211,238,0.55)}[data-course=ap-precalculus]{--course-zone-dark:#080d18;--course-accent:#818cf8;--course-companion:#6366f1;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(129,140,248,0.12);--course-topic-dark:#080d18;--course-ghost-opacity:0.07;--course-featured-bg:#101428;--accent:#818cf8;--companion:#6366f1;--text-muted:rgba(129,140,248,0.55);--border:rgba(129,140,248,0.15);--forest:#a5b4fc;--sel-bg:rgba(129,140,248,0.12);--sel-border:rgba(129,140,248,0.4);--sel-text:rgba(190,200,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(129,140,248,0.65);--course-timeline-start:#818cf8;--course-timeline-end:#6366f1;--course-timeline-dot:rgba(129,140,248,0.55)}[data-course=ap-psychology]{--course-zone-dark:#0e0414;--course-accent:#c084fc;--course-companion:#7c3aed;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(192,132,252,0.12);--course-topic-dark:#0e0414;--course-ghost-opacity:0.07;--course-featured-bg:#18082e;--accent:#c084fc;--companion:#7c3aed;--text-muted:rgba(192,132,252,0.55);--border:rgba(192,132,252,0.15);--forest:#dda0ff;--sel-bg:rgba(192,132,252,0.1);--sel-border:rgba(192,132,252,0.4);--sel-text:rgba(220,180,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(192,132,252,0.65);--course-timeline-start:#c084fc;--course-timeline-end:#7c3aed;--course-timeline-dot:rgba(192,132,252,0.5)}[data-course=ap-spanish-language]{--course-zone-dark:#1a0604;--course-accent:#fca5a5;--course-companion:#dc2626;--course-title-font:var(--font-general-sans,system-ui,sans-serif);--course-featured-bg:#280808;--accent:#fca5a5;--companion:#dc2626;--text-muted:rgba(252,165,165,0.55);--border:rgba(252,165,165,0.15);--forest:#fec9c9;--sel-bg:rgba(252,165,165,0.1);--sel-border:rgba(252,165,165,0.4);--sel-text:rgba(255,200,200,0.95);--course-num-font:var(--font-cormorant,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(252,165,165,0.65);--course-timeline-start:#fca5a5;--course-timeline-end:#dc2626;--course-timeline-dot:rgba(252,165,165,0.55)}[data-course=ap-spanish-literature]{--course-zone-dark:#140a08;--course-accent:#fca672;--course-companion:#c4705a;--course-title-font:var(--font-general-sans,system-ui,sans-serif);--course-featured-bg:#201008;--accent:#fca672;--companion:#c4705a;--text-muted:rgba(252,166,114,0.55);--border:rgba(252,166,114,0.15);--forest:#fdba8c;--sel-bg:rgba(252,166,114,0.1);--sel-border:rgba(252,166,114,0.4);--sel-text:rgba(255,200,170,0.95);--course-num-font:var(--font-cormorant,serif);--course-title-font:var(--font-instrument-serif,serif);--course-title-style:italic;--course-weight-color:rgba(252,166,114,0.7);--course-timeline-start:#fca672;--course-timeline-end:#c4705a;--course-timeline-dot:rgba(252,166,114,0.55)}[data-course=ap-statistics]{--course-zone-dark:#060c14;--course-accent:#2dd4bf;--course-companion:#0d9488;--course-title-font:var(--font-gambetta,Georgia,serif);--course-accent-subtle:rgba(45,212,191,0.12);--course-topic-dark:#060c14;--course-ghost-opacity:0.06;--course-featured-bg:#081420;--accent:#2dd4bf;--companion:#0d9488;--text-muted:rgba(45,212,191,0.55);--border:rgba(45,212,191,0.15);--forest:#5eead4;--sel-bg:rgba(45,212,191,0.1);--sel-border:rgba(45,212,191,0.4);--sel-text:rgba(150,240,230,0.95);--course-num-font:ui-monospace,"Cascadia Code",monospace;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(45,212,191,0.65);--course-timeline-start:#2dd4bf;--course-timeline-end:#0d9488;--course-timeline-dot:rgba(45,212,191,0.55)}[data-course=ap-us-government]{--course-zone-dark:#04081a;--course-accent:#93c5fd;--course-companion:#1d4ed8;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(147,197,253,0.12);--course-topic-dark:#04081a;--course-ghost-opacity:0.07;--course-featured-bg:#080e28;--accent:#93c5fd;--companion:#1d4ed8;--text-muted:rgba(147,197,253,0.55);--border:rgba(147,197,253,0.15);--forest:#bfdbfe;--sel-bg:rgba(147,197,253,0.1);--sel-border:rgba(147,197,253,0.4);--sel-text:rgba(200,225,255,0.95);--course-num-font:Inter,system-ui,sans-serif;--course-title-font:Inter,system-ui,sans-serif;--course-title-style:normal;--course-weight-color:rgba(147,197,253,0.65);--course-timeline-start:#93c5fd;--course-timeline-end:#1d4ed8;--course-timeline-dot:rgba(147,197,253,0.55)}[data-course=ap-us-history]{--course-zone-dark:#180a04;--course-accent:#fcd34d;--course-companion:#d97706;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(252,211,77,0.12);--course-topic-dark:#180a04;--course-ghost-opacity:0.06;--course-featured-bg:#2a1204;--accent:#fcd34d;--companion:#d97706;--text-muted:rgba(252,211,77,0.55);--border:rgba(252,211,77,0.15);--forest:#fde68a;--sel-bg:rgba(252,211,77,0.1);--sel-border:rgba(252,211,77,0.4);--sel-text:rgba(255,235,150,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(252,211,77,0.7);--course-timeline-start:#fcd34d;--course-timeline-end:#d97706;--course-timeline-dot:rgba(252,211,77,0.55)}[data-course=ap-world-history]{--course-zone-dark:#150d04;--course-accent:#fca672;--course-companion:#c4705a;--course-title-font:var(--font-sentient,Georgia,serif);--course-accent-subtle:rgba(252,166,114,0.12);--course-topic-dark:#150d04;--course-ghost-opacity:0.06;--course-featured-bg:#241408;--accent:#fca672;--companion:#c4705a;--text-muted:rgba(252,166,114,0.55);--border:rgba(252,166,114,0.15);--forest:#fdba8c;--sel-bg:rgba(252,166,114,0.1);--sel-border:rgba(252,166,114,0.4);--sel-text:rgba(255,200,170,0.95);--course-num-font:var(--font-cinzel-decorative,serif);--course-title-font:var(--font-cormorant,serif);--course-title-style:italic;--course-weight-color:rgba(252,166,114,0.7);--course-timeline-start:#fca672;--course-timeline-end:#c4705a;--course-timeline-dot:rgba(252,166,114,0.55)}