body { font-family: system-ui, "Microsoft YaHei", sans-serif; margin: 0; background: #f4f5f7; color: #222; }
header { display: flex; justify-content: space-between; align-items: center; background: #1f2937; color: #fff; padding: 12px 24px; }
header button { margin-left: 12px; }
section { background: #fff; margin: 16px 24px; padding: 16px 20px; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
table { width: 100%; border-collapse: collapse; margin-top: 8px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid #e5e7eb; font-size: 14px; }
th { color: #555; font-weight: 600; }
.center-box { max-width: 360px; margin: 80px auto; background: #fff; padding: 32px; border-radius: 8px; box-shadow: 0 1px 6px rgba(0,0,0,.12); }
.center-box label { display: block; margin-bottom: 12px; }
.center-box input { width: 100%; padding: 8px; margin-top: 4px; box-sizing: border-box; }
button { padding: 6px 14px; cursor: pointer; }
.online { color: #15803d; font-weight: 600; }
.offline { color: #9ca3af; }
.status-succeeded { color: #15803d; }
.status-failed { color: #b91c1c; }
.status-dispatched { color: #a16207; }
.error { color: #b91c1c; min-height: 1em; }
pre.result { white-space: pre-wrap; word-break: break-all; margin: 0; font-size: 12px; }
.hidden { display: none; }