body { margin: 0; font-family: "Sarabun", "Segoe UI", sans-serif; background: #f5f0e8; color: #3d3429; }
.wrap { min-height: 100dvh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.card { width: 100%; max-width: 440px; background: #fffdf8; border: 1px solid #e0d5c5; border-radius: 16px; padding: 32px; }
.kicker { font-size: 12px; color: #a67c52; font-weight: 600; letter-spacing: .04em; margin-bottom: 8px; }
h1 { margin: 0 0 8px; font-size: 22px; }
.muted { color: #7a6a58; font-size: 14px; margin-bottom: 24px; }
label { display: block; font-size: 14px; margin: 0 0 6px; }
input { width: 100%; box-sizing: border-box; padding: 12px 14px; border: 1px solid #e0d5c5; border-radius: 8px; font-size: 15px; margin-bottom: 14px; }
button, .btn { display: block; width: 100%; text-align: center; padding: 12px; border: 0; border-radius: 8px; background: #a67c52; color: #fff; font-size: 15px; cursor: pointer; text-decoration: none; }
.btn-ghost { background: transparent; color: #7a6a58; margin-top: 8px; }
.error { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; padding: 10px 12px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
.ok { background: #ecfdf5; border: 1px solid #a7f3d0; color: #047857; padding: 10px 12px; border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
dl { display: grid; grid-template-columns: 120px 1fr; gap: 8px 8px; font-size: 14px; }
dl + .btn { margin-top: 20px; }
dt { color: #7a6a58; }
dd { margin: 0; word-break: break-all; }
.peers { margin-top: 20px; }
.peers a { display: block; margin-top: 8px; padding: 10px; border: 1px solid #e0d5c5; border-radius: 8px; color: #3d3429; text-decoration: none; font-size: 14px; }
.hint { font-size: 12px; color: #8b7355; margin-top: 20px; }