:root {
  --bg: #0f172a;
  --card: #ffffff;
  --text: #1e293b;
  --muted: #64748b;
  --line: #e2e8f0;
  --ok: #16a34a;
  --ok-bg: #dcfce7;
  --warn: #d97706;
  --warn-bg: #fef3c7;
  --err: #dc2626;
  --err-bg: #fee2e2;
  --pending: #64748b;
  --pending-bg: #f1f5f9;
  --accent: #2563eb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: 32px 16px;
  background: linear-gradient(160deg, #0f172a 0%, #1e3a8a 100%);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
}

.card {
  max-width: 720px;
  margin: 0 auto;
  background: var(--card);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.logo {
  width: 56px;
  height: 56px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

h1 {
  margin: 0;
  font-size: 24px;
}

.subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.verdict {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-radius: 12px;
  background: var(--pending-bg);
  margin-bottom: 24px;
  transition: background 0.3s ease;
}

.verdict-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--pending);
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.verdict-title {
  font-size: 18px;
  font-weight: 600;
}

.verdict-desc {
  font-size: 14px;
  color: var(--muted);
  margin-top: 2px;
}

.verdict.state-ok { background: var(--ok-bg); }
.verdict.state-ok .verdict-icon { background: var(--ok); }
.verdict.state-warn { background: var(--warn-bg); }
.verdict.state-warn .verdict-icon { background: var(--warn); }
.verdict.state-err { background: var(--err-bg); }
.verdict.state-err .verdict-icon { background: var(--err); }

.results {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.item {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
}

.item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.item-name {
  font-weight: 600;
  font-size: 15px;
}

.badge {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--pending-bg);
  color: var(--pending);
  white-space: nowrap;
}

.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.err { background: var(--err-bg); color: var(--err); }

.item-detail {
  margin-top: 8px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  word-break: break-all;
}

.info {
  margin-top: 28px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.info h2 {
  font-size: 16px;
  margin: 0 0 10px;
}

.info ul {
  margin: 0;
  padding-left: 20px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.9;
}

.info code {
  background: var(--pending-bg);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 12px;
}

.note {
  font-size: 12px;
  color: var(--muted);
  margin: 12px 0 0;
}

.retry {
  margin-top: 24px;
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.retry:hover {
  opacity: 0.9;
}

.footer {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
}

@media (max-width: 480px) {
  .card { padding: 20px; }
  h1 { font-size: 20px; }
}