:root{
--bg:#0b1220; --panel:#111a2e; --text:#e9f0ff; --muted:#9fb0d3; --accent:#4ea7ff; --accent2:#26d0ce;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;background:linear-gradient(135deg,var(--bg),#051024)}
.wrap{max-width:1100px;margin:0 auto;padding:32px}
header{color:var(--text);margin-bottom:16px}
header h1{margin:0 0 6px}
header p{margin:0;color:var(--muted)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);backdrop-filter:blur(6px);padding:16px;border-radius:16px;color:var(--text)}
label{display:block;margin:8px 0 6px;color:var(--muted);font-size:13px}
input,textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid #2a3550;background:#0f172a;color:var(--text);outline:none}
textarea{resize:vertical;font-family:ui-monospace,Menlo,Consolas,monospace}
.actions{display:flex;gap:10px;margin-top:12px}
button{cursor:pointer;border:1px solid #2a3550;background:linear-gradient(135deg,#102040,#132a55);color:var(--text);padding:10px 14px;border-radius:10px}
button.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;color:#001225;font-weight:600}
#status{margin-top:10px;color:var(--muted);font-size:13px}
@media(max-width:900px){.grid{grid-template-columns:1fr}}