.k12h-root{--k12h-accent:#14857A;--k12h-accent-hover:#0F6E64;--k12h-accent-soft:#E7F4F2;--k12h-text:#1F2937;--k12h-text-muted:#6B7280;--k12h-border:#E5E7EB;--k12h-bg:#FFFFFF;--k12h-bg-subtle:#F9FAFB;--k12h-error:#B91C1C;--k12h-success:#15803D;font-family:Inter,system-ui,sans-serif;background-color:var(--k12h-bg);color:var(--k12h-text);min-height:100vh;display:flex;flex-direction:column}.k12h-header{background:var(--k12h-bg);border-bottom:1px solid var(--k12h-border);height:64px;display:flex;align-items:center}.k12h-header-inner{display:flex;align-items:center;justify-content:space-between}.k12h-footer{background:var(--k12h-bg);border-top:1px solid var(--k12h-border);margin-top:auto;padding:16px 0}.k12h-footer-inner{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--k12h-text-muted);flex-wrap:wrap}.k12h-footer-sep{color:var(--k12h-border)}.k12h-footer-link{color:var(--k12h-text-muted);text-decoration:none}.k12h-footer-link:hover{color:var(--k12h-accent);text-decoration:underline}.k12h-main{flex:1}.k12h-body-container{padding:32px 16px}.k12h-container{max-width:1024px;margin:0 auto;padding:0 24px;width:100%}.k12h-body-container:has(>.k12h-landing-wide){padding-left:0;padding-right:0}.k12h-wordmark{text-decoration:none;font-size:24px;font-weight:500;letter-spacing:-.01em;display:inline-flex;align-items:baseline;gap:0}.k12h-wordmark-k12{color:var(--k12h-accent)}.k12h-wordmark-helper{color:var(--k12h-text)}.k12h-nav-link{font-size:14px;font-weight:500;color:var(--k12h-text-muted);text-decoration:none}.k12h-nav-link:hover{color:var(--k12h-accent)}.k12h-btn-primary{background-color:var(--k12h-accent);color:#fff;border:none;border-radius:6px;padding:12px 24px;font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;min-height:44px;transition:background-color .15s}.k12h-btn-primary:hover{background-color:var(--k12h-accent-hover)}.k12h-btn-primary:focus-visible{outline:2px solid var(--k12h-accent);outline-offset:2px}.k12h-card{background:var(--k12h-bg);border:1px solid var(--k12h-border);border-radius:8px;padding:24px}button.k12h-card{transition:background-color .15s,border-color .15s}button.k12h-card:hover{background-color:var(--k12h-accent-soft);border-color:var(--k12h-accent)}button.k12h-card:focus-visible{outline:2px solid var(--k12h-accent);outline-offset:2px}@keyframes k12h-slide-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.k12h-slide-in{animation:k12h-slide-in .4s cubic-bezier(.22,1,.36,1)}@media (max-width:640px){.k12h-body-container{padding:32px 16px}.k12h-wordmark{font-size:20px}.k12h-container{padding:0 16px}}