:root {
  --bg: #f4f6fa;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --border: #d9e2ec;
  --border-strong: #c7d2e0;
  --text: #0f172a;
  --muted: #5b6b7f;
  --primary: #1d4ed8;
  --primary-dark: #1e40af;
  --success-bg: #eaf8ef;
  --success-text: #166534;
  --danger-bg: #feecec;
  --danger-text: #b42318;
  --unknown-bg: #eff3f8;
  --unknown-text: #475467;
  --shadow: 0 8px 26px rgba(16, 24, 40, 0.06);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f9fbff 0%, var(--bg) 260px);
}

.site-head {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.wrap {
  width: min(1200px, 100% - 40px);
  margin: 0 auto;
}

.head-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  text-decoration: none;
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

nav a {
  text-decoration: none;
  color: #1f3554;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 7px 11px;
  font-weight: 600;
  transition: all 0.15s ease;
}

nav a:hover {
  border-color: var(--border);
  background: var(--surface-soft);
}

.app-main {
  padding-top: 20px;
  padding-bottom: 26px;
  display: grid;
  gap: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 18px;
}

.page-title h1 {
  margin: 0;
  font-size: 1.55rem;
  line-height: 1.2;
}

.page-title p,
.report-note {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

h2 {
  margin: 0 0 12px;
  font-size: 1.15rem;
}

.grid {
  margin-top: 14px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-soft);
  padding: 12px;
}

.metric-card .k {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-card .v {
  margin: 7px 0 0;
  font-size: 1.55rem;
  font-weight: 700;
}

.metric-card .v.pass {
  color: var(--success-text);
}

.metric-card .v.fail {
  color: var(--danger-text);
}

.filters {
  margin-top: 12px;
  display: grid;
  gap: 9px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
}

.filters > * {
  min-width: 0;
  width: 100%;
}

input,
select,
button,
.btn-secondary {
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text);
  font: inherit;
  padding: 0 11px;
}

input:focus,
select:focus,
button:focus,
.btn-secondary:focus {
  outline: 2px solid rgba(29, 78, 216, 0.18);
  outline-offset: 0;
  border-color: #9fb8f4;
}

button {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
}

button:hover {
  background: var(--primary-dark);
}

.filter-actions {
  display: grid;
  grid-template-columns: minmax(0, 180px) auto auto;
  gap: 9px;
  min-width: 0;
  width: 100%;
  grid-column: 1 / -1;
  justify-content: end;
}

.filter-actions input {
  min-width: 0;
  width: 100%;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 600;
  color: #1f3554;
  background: #fff;
}

.btn-secondary:hover {
  background: #f7faff;
}

.table-wrap {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: auto;
}

table {
  width: 100%;
  min-width: 850px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  padding: 11px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f8fbff;
  color: #334a68;
  font-size: 0.79rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

tbody tr:hover {
  background: #f9fcff;
}

td a {
  color: #1d4ed8;
  text-decoration: none;
  font-weight: 600;
}

td a:hover {
  text-decoration: underline;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 78px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.badge.pass {
  background: var(--success-bg);
  color: var(--success-text);
}

.badge.fail {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.badge.unknown {
  background: var(--unknown-bg);
  color: var(--unknown-text);
}

.detail-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}

.detail-table th,
.detail-table td {
  padding: 11px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.detail-table th {
  width: 220px;
  background: #f8fbff;
  color: #334a68;
  font-size: 0.84rem;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.84rem;
  color: #1f3554;
}

.pager {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.pager a {
  text-decoration: none;
  color: #1f3554;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 7px 10px;
  background: #fff;
}

.pager a:hover {
  background: #f7faff;
}

.login-wrap {
  min-height: 62vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(430px, 100%);
  display: grid;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 20px;
}

.login-card h2 {
  margin: 0;
}

.login-card p {
  margin: 0 0 6px;
  color: var(--muted);
}

.error-box {
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--danger-bg);
  border: 1px solid #f7c2c2;
  color: var(--danger-text);
  font-size: 0.92rem;
}

.bg-glow {
  display: none;
}

@media (max-width: 860px) {
  .head-inner {
    min-height: 56px;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .wrap {
    width: min(1200px, 100% - 24px);
  }

  .filter-actions {
    grid-template-columns: 1fr;
    justify-content: stretch;
  }

  .filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .filters {
    grid-template-columns: 1fr;
  }

  .pager {
    justify-content: space-between;
  }
}

@media (max-width: 700px) {
  table.responsive-table {
    min-width: 0;
  }

  table.responsive-table thead {
    display: none;
  }

  table.responsive-table tbody,
  table.responsive-table tr,
  table.responsive-table td {
    display: block;
    width: 100%;
  }

  table.responsive-table tr {
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
  }

  table.responsive-table td {
    border: 0;
    padding: 7px 10px;
    display: flex;
    justify-content: space-between;
    gap: 10px;
    align-items: center;
    text-align: right;
  }

  table.responsive-table td::before {
    content: attr(data-label);
    color: var(--muted);
    font-weight: 600;
    text-align: left;
  }
}