:root{--bg:#faf7f2;--card:#fff;--ink:#222;--mute:#777;--acc:#b5531c;--line:#e6e0d6}
*{box-sizing:border-box}body{margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--ink)}
header{display:flex;gap:16px;align-items:center;padding:12px 20px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
header h1{font-size:18px;margin:0}header a{color:var(--acc);text-decoration:none}header .sp{flex:1}
main{max-width:1100px;margin:0 auto;padding:20px}
input,select,textarea,button{font:inherit}input,select,textarea{padding:7px 9px;border:1px solid #ccc;border-radius:6px;background:#fff}
button{padding:7px 14px;border:0;border-radius:6px;background:var(--acc);color:#fff;cursor:pointer}button.ghost{background:#eee;color:#333}
button:disabled{opacity:.4;cursor:default}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.card .code{font-size:12px;color:var(--mute);font-weight:600}.card .t{font-weight:600;margin:2px 0 8px}
.card a.ed{display:inline-block;margin:0 6px 4px 0;padding:3px 9px;border-radius:12px;background:#f3e6dc;color:#7a3510;text-decoration:none;font-size:13px}
.badge{font-size:11px;padding:2px 7px;border-radius:9px;background:#eee;color:#555;margin-left:6px}
.coming .t{color:#666}h2{font-size:16px;margin:26px 0 10px}.mute{color:var(--mute);font-size:13px}
.pending{background:#fff3cd;color:#7a5b00}.accepted{background:#d9f2df;color:#1d6b33}.rejected{background:#f8d7da;color:#842029}
table{border-collapse:collapse;width:100%;background:#fff}td,th{border-bottom:1px solid var(--line);padding:8px;text-align:left;vertical-align:top;font-size:14px}