:root{--ink:#123b52;--text:#263e4a;--teal:#087f83;--pale:#f1f8fa;--line:#d5e4e9;--muted:#526973;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--text);font-family:Arial,'Malgun Gothic',sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #087f83;outline-offset:4px}.skip{position:fixed;top:-100px;background:white;padding:12px;z-index:30}.skip:focus{top:0}.notice{text-align:center;background:var(--ink);color:white;padding:7px 20px;font-size:.875rem}header{background:white;border-bottom:1px solid 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0;font-size:.875rem}.footer-inner>.muted{grid-column:1/-1}.footer-links{display:flex;gap:20px;font-size:.9375rem;align-items:center}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.back{display:inline-block;margin-bottom:20px;color:var(--teal)}.admin-tabs{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.admin-tabs a{border:1px solid var(--line);padding:12px 20px;border-radius:8px}.admin-tabs a[aria-current=page]{background:var(--ink);color:white}.metric{border:1px solid var(--line);border-radius:12px;padding:24px}.metric strong{display:block;font-size:1.5rem;color:var(--ink)}
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@media(max-width:359px){.grid{grid-template-columns:1fr}.actions{flex-direction:column}.section-heading{flex-direction:column;gap:8px}.hero h1{font-size:2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}