:root {
  --bg: #eef2f7;
  --surface: #ffffff;
  --surface-alt: #f4f7fb;
  --primary: #0e2a57;
  --secondary: #456c9c;
  --accent: #ef1b2d;
  --text: #27364a;
  --muted: #6f7f95;
  --border: #d9e3f0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
}

.topbar {
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.brand {
  color: var(--primary);
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
}

.nav {
  display: flex;
  flex: 1;
  gap: 14px;
  align-items: center;
}

.nav a {
  color: var(--secondary);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.logout {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
}

.page {
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 24px 48px;
}

.page-head {
  margin-bottom: 22px;
}

h1,
h2 {
  margin: 0;
  color: var(--primary);
}

h1 {
  font-size: 28px;
}

h2 {
  margin-bottom: 12px;
  font-size: 18px;
}

p {
  color: var(--muted);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.metrics article,
.panel,
.messages,
.grid > div {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px;
}

.metrics strong {
  display: block;
  color: var(--primary);
  font-size: 28px;
}

.metrics span {
  color: var(--muted);
  font-size: 13px;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid.two {
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  background: var(--surface-alt);
  color: var(--primary);
  font-weight: 700;
}

label {
  display: block;
  margin-bottom: 12px;
  color: var(--primary);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  margin-top: 5px;
  padding: 10px;
  border: 1px solid var(--border);
  color: var(--text);
  font: inherit;
}

button {
  border: 0;
  background: var(--primary);
  color: #fff;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}

.auth-links {
  display: flex;
  gap: 14px;
  margin-top: 14px;
  font-size: 13px;
}

.auth-links a,
.logout a {
  color: var(--secondary);
  font-weight: 700;
  text-decoration: none;
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.action-card {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 150px;
  padding: 14px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
}

.action-card strong {
  color: var(--primary);
  font-size: 15px;
}

.action-card span,
.job-path {
  color: var(--muted);
  font-size: 12px;
}

.action-card button {
  align-self: end;
}

.job-path {
  margin-bottom: 8px;
  overflow-wrap: anywhere;
}

.job-log {
  max-width: 520px;
  max-height: 260px;
  overflow: auto;
  margin: 8px 0 0;
  padding: 10px;
  background: #101828;
  color: #f5f7fb;
  font-size: 12px;
  white-space: pre-wrap;
}

.filters {
  display: flex;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}

.filters label {
  min-width: 260px;
  margin: 0;
}

.message {
  margin-bottom: 12px;
  padding: 12px 14px;
  background: #e8f0fa;
  border-left: 4px solid var(--secondary);
}

.message.error {
  background: #fff1f3;
  border-color: var(--accent);
}

.login-body {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.login-panel {
  width: min(420px, 100%);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 28px;
}

.login-panel h1 {
  margin-bottom: 6px;
}

.narrow-panel {
  max-width: 560px;
}

@media (max-width: 860px) {
  .topbar,
  .nav,
  .logout {
    align-items: flex-start;
    flex-direction: column;
  }

  .topbar {
    padding: 18px;
  }

  .metrics,
  .grid.two,
  .action-grid {
    grid-template-columns: 1fr;
  }
}