:root{--bg:#0b0f14;--card:#121a24;--text:#e6edf3;--muted:#a8b3c2;--accent:#4da3ff;--border:#243041}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text)}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:20px}.row{display:flex;align-items:center;gap:16px}
.topbar{border-bottom:1px solid var(--border);position:sticky;top:0;background:rgba(11,15,20,.92);backdrop-filter:blur(8px)}
.brand a{font-weight:700;color:var(--text)}.nav{display:flex;gap:12px;flex:1}.lang{display:flex;gap:10px}
.hero{padding:32px 0}.lead{color:var(--muted);max-width:70ch}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-top:14px}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px}
.btn{display:inline-block;background:var(--accent);color:#041018;padding:10px 14px;border-radius:12px;font-weight:700;border:none;cursor:pointer}
.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--border)}
.form{display:flex;flex-direction:column;gap:8px;margin-top:10px}
input,select,textarea{padding:10px;border-radius:12px;border:1px solid var(--border);background:#0e141d;color:var(--text)}
label{color:var(--muted);font-size:13px}.alert{background:#2a0f16;border:1px solid #5b1a2a;color:#ffb3c2;padding:10px;border-radius:12px;margin:10px 0}
.ok{background:#0f2a19;border:1px solid #1a5b33;color:#b3ffd0;padding:10px;border-radius:12px;margin:10px 0}
.muted{color:var(--muted)}.table{width:100%;border-collapse:collapse;margin-top:10px}
.table th,.table td{border-bottom:1px solid var(--border);padding:10px;text-align:left;vertical-align:top}
.footer{border-top:1px solid var(--border);margin-top:24px}
.admin{display:grid;grid-template-columns:240px 1fr;gap:16px}
.sidebar{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:12px;position:sticky;top:80px;height:fit-content}
.sidebar a{display:block;padding:8px;border-radius:10px}.sidebar a:hover{background:#0e141d;text-decoration:none}
.pager{display:flex;gap:10px;align-items:center;margin-top:12px;color:var(--muted)}
code{background:#0e141d;border:1px solid var(--border);padding:2px 6px;border-radius:8px}