.nexes-wrap { max-width: 720px; margin: 20px auto; }
.nexes-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 14px; padding: 16px; }
.nexes-card h2 { margin: 0 0 12px; }
.nexes-card label { display:block; margin-top: 10px; font-weight: 600; }
.nexes-card input { width:100%; padding: 10px; border:1px solid #d1d5db; border-radius: 10px; }
.nexes-btn { margin-top: 14px; width:100%; padding: 10px 12px; border:0; border-radius: 12px; background:#111827; color:#fff; font-weight:700; cursor:pointer; }
.nexes-muted { margin-top: 10px; color:#6b7280; font-size: 12px; }

.nexes-suggestions { display:none; margin-top:6px; border:1px solid #e5e7eb; border-radius: 12px; overflow:hidden; background:#fff; }
.nexes-sug { width:100%; text-align:left; padding: 10px 12px; border:0; background:#fff; cursor:pointer; }
.nexes-sug:hover { background:#f3f4f6; }

.nexes-box { padding: 10px 12px; border-radius: 12px; border: 1px solid #e5e7eb; background:#fff; margin-bottom: 12px; }
.nexes-success { border-color:#bbf7d0; background:#f0fdf4; color:#166534; }
.nexes-error { border-color:#fecaca; background:#fef2f2; color:#991b1b; }