:root{--bg:#10131a;--card:#181d29;--text:#f4f6fb;--muted:#aab2c5;--line:#2a3142;--accent:#ffb000}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:linear-gradient(135deg,#0b0f17,#1b2335);color:var(--text)}a{color:var(--accent)}.hero{min-height:100vh;display:grid;place-items:center;padding:30px}.card,.panel{background:rgba(24,29,41,.95);border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 20px 60px rgba(0,0,0,.35)}.card{max-width:760px}.btn,button{background:var(--accent);color:#111;padding:10px 16px;border-radius:10px;border:0;font-weight:700;text-decoration:none;cursor:pointer}input,textarea,select{width:100%;padding:10px;border-radius:8px;border:1px solid var(--line);background:#0d111a;color:var(--text)}textarea{min-height:140px}.muted{color:var(--muted)}.wrap{max-width:1100px;margin:0 auto;padding:24px}.nav{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.item{border:1px solid var(--line);border-radius:12px;padding:14px;margin:10px 0;background:#111722}table{width:100%;border-collapse:collapse}td,th{border-bottom:1px solid var(--line);padding:10px;text-align:left}