body { font-family: -apple-system, Segoe UI, Roboto, sans-serif; max-width: 960px; margin: 40px auto; padding: 0 16px; color: #1a1a1a; }
h1 { font-size: 22px; }
h2 { font-size: 18px; margin-top: 32px; }
h3 { font-size: 15px; margin-top: 20px; }
.hint { color: #555; font-size: 14px; line-height: 1.5; }
.notice { background: #eef4ff; border: 1px solid #cddcf6; padding: 12px; border-radius: 6px; font-size: 13px; margin: 16px 0; }
form.box { margin: 20px 0; padding: 16px; border: 1px solid #ddd; border-radius: 8px; }
label { display: block; margin-top: 12px; font-size: 14px; font-weight: 600; }
input[type=text], input[type=password], textarea { width: 100%; box-sizing: border-box; padding: 8px; margin-top: 4px; font-size: 14px; border: 1px solid #ccc; border-radius: 4px; }
textarea { height: 70px; font-family: monospace; }
button, .btn { margin-top: 16px; padding: 9px 16px; font-size: 14px; background: #1a1a1a; color: #fff; border: none; border-radius: 4px; cursor: pointer; display: inline-block; text-decoration: none; }
button.secondary, .btn.secondary { background: #eee; color: #1a1a1a; }
button.danger, .btn.danger { background: #b00020; }
button:disabled { opacity: 0.5; cursor: default; }
.error { color: #b00020; font-size: 14px; margin-top: 8px; }
table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 13px; }
th, td { text-align: left; border-bottom: 1px solid #eee; padding: 6px 8px; vertical-align: top; }
th { background: #f7f7f7; }
.badge { display: inline-block; padding: 2px 6px; border-radius: 4px; font-size: 11px; margin-right: 4px; background: #eee; color: #444; }
.badge.warn { background: #fde8c8; color: #7a4a00; }
.badge.ok { background: #d9f2df; color: #16632f; }
.badge.err { background: #fbdada; color: #a30000; }
.badge.third { background: #e6e0f8; color: #4a2ea3; }
.topbar { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.topbar a { font-size: 13px; color: #555; }
.actions { display: flex; gap: 8px; align-items: center; }
.inline-form { display: inline; }
.page-block { border: 1px solid #eee; border-radius: 6px; padding: 12px; margin: 12px 0; }