:root{ --bg:#0e0e0e; --fg:#fff; --card:#151515; --muted:#a0a0a0; --accent:#6ee7b7; }
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.5 system-ui,Segoe UI,Roboto,Arial}
.wrap{max-width:1000px;margin:30px auto;padding:0 16px}
.card{background:var(--card);border:1px solid #222;border-radius:10px;padding:16px;margin-bottom:16px}
h1,h2{margin:0 0 12px} small{color:var(--muted)}
nav a{color:#fff;text-decoration:none;margin-right:10px}
table{width:100%;border-collapse:collapse} th,td{padding:10px;border-bottom:1px solid #222}
.btn{display:inline-block;padding:8px 12px;border:1px solid #333;border-radius:8px;color:#fff;text-decoration:none}
.btn.acc{border-color:var(--accent)}
input,select,textarea{width:100%;padding:10px;border-radius:8px;border:1px solid #333;background:#0c0c0c;color:#fff}
.form-row{display:grid;gap:12px;grid-template-columns:1fr 1fr}
.notice{padding:10px;border:1px solid #333;border-radius:8px;background:#101010;margin-bottom:12px}