:root{--sme-bg:#0a0d12;--sme-bg-elevated:#0f1319;--sme-surface:#141922;--sme-surface-2:#1a202b;--sme-surface-3:#212836;--sme-border:#242b38;--sme-border-strong:#323b4d;--sme-text:#e8eaee;--sme-text-muted:#9aa3b2;--sme-text-faint:#6b7484;--sme-brand:#2f6fed;--sme-brand-hover:#4280f5;--sme-brand-soft:#2f6fed29;--sme-brand-text:#8ab4ff;--sme-success:#2ecc71;--sme-success-soft:#2ecc7129;--sme-warning:#f5b942;--sme-warning-soft:#f5b94229;--sme-danger:#e8484f;--sme-info:#4f8cff;--sme-grade-bg:#1e3a8a;--sme-grade-text:#cfe0ff;--sme-target-bg:#14432c;--sme-target-text:#7ff0b0;--sme-radius-sm:6px;--sme-radius:10px;--sme-radius-lg:14px;--sme-radius-xl:18px;--sme-topnav-h:56px;--sme-sidebar-w:192px;--sme-shadow:0 1px 2px #0006;--sme-shadow-lg:0 12px 32px #00000073;--sme-font:var(--font-plus-jakarta), system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--sme-mono:var(--font-jakarta-mono), ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}[data-theme=light]{--sme-bg:#f6f7f9;--sme-bg-elevated:#fff;--sme-surface:#fff;--sme-surface-2:#f1f3f7;--sme-surface-3:#e7eaf0;--sme-border:#e2e6ed;--sme-border-strong:#cdd4df;--sme-text:#12161d;--sme-text-muted:#5b6474;--sme-text-faint:#8b94a3;--sme-brand-text:#1f56c9;--sme-grade-bg:#dbe6ff;--sme-grade-text:#1e3a8a;--sme-target-bg:#d9f7e6;--sme-target-text:#146c43}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--sme-bg);color:var(--sme-text);font-family:var(--sme-font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}button{font:inherit}:focus-visible{outline:2px solid var(--sme-brand);outline-offset:2px;border-radius:4px}.btn{--bs-btn-border-radius:var(--sme-radius)}.btn-primary{--bs-btn-bg:var(--sme-brand);--bs-btn-border-color:var(--sme-brand);--bs-btn-hover-bg:var(--sme-brand-hover);--bs-btn-hover-border-color:var(--sme-brand-hover);--bs-btn-active-bg:var(--sme-brand-hover);--bs-btn-active-border-color:var(--sme-brand-hover);--bs-btn-disabled-bg:var(--sme-brand);--bs-btn-disabled-border-color:var(--sme-brand);--bs-btn-disabled-opacity:.4}.form-control{--bs-input-bg:var(--sme-bg-elevated)}.u-muted{color:var(--sme-text-muted)}.u-faint{color:var(--sme-text-faint)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@media print{[data-no-print]{display:none!important}html,body{color:#111!important;background:#fff!important}body{margin:0}}