:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;--bg: #073d24;--bg-2: #04261a;--panel: #0a5230;--panel-2: #073f26;--ink: #f3faf4;--muted: #a9d4bb;--accent: #ffdf00;--accent-2: #f4c430;--green-br: #009c3b;--accent-strong: #1f7a4c;--danger: #ffb4a8;--line: #14633c}*{box-sizing:border-box}body{margin:0;background:radial-gradient(900px 500px at 85% -5%,#ffdf001a,#ffdf0000 60%),radial-gradient(1200px 700px at 50% -10%,var(--bg) 0%,var(--bg-2) 75%);color:var(--ink);min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;gap:1.5rem;padding:2.5rem 1rem 1.5rem}.app-header{text-align:center}.app-header h1{margin:0;font-size:2.4rem;letter-spacing:.04em;display:inline-flex;align-items:center;gap:.6rem}.app-header p{margin:.4rem 0 0;color:var(--muted)}.app-header 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spin{to{transform:rotate(360deg)}}@keyframes fade-in{0%{opacity:0}}@keyframes pop-in{0%{opacity:0;transform:translateY(12px) scale(.98)}}.gwan-footer{margin-top:auto;font-size:.85rem;color:var(--muted)}.gwan-footer a{color:var(--accent)}