:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --line: #d8deea;
  --text: #182033;
  --muted: #667085;
  --brand: #1463ff;
  --brand-2: #009b7d;
  --danger: #c93636;
  --warn: #a46a00;
  --ok: #117a4b;
  --shadow: 0 18px 44px rgba(24, 32, 51, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

a {
  color: var(--brand);
}

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

.login-box {
  width: min(440px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: 8px;
  padding: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 22px;
}

.mark {
  width: 32px;
  height: 32px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

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

.stack {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

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

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 7px;
  padding: 10px 12px;
  color: var(--text);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.btn {
  background: var(--brand);
  color: #fff;
  padding: 10px 14px;
  border-radius: 7px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn.secondary {
  background: #e8eefb;
  color: #16345f;
}

.btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.btn.danger {
  background: var(--danger);
}

.layout {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: #101828;
  color: #fff;
  padding: 18px;
  display: grid;
  align-content: start;
  gap: 18px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar .brand {
  font-size: 20px;
}

.nav {
  display: grid;
  gap: 4px;
}

.nav button {
  text-align: left;
  background: transparent;
  color: #d0d5dd;
  padding: 10px 12px;
  border-radius: 7px;
}

.nav button.active,
.nav button:hover {
  background: #1d2939;
  color: #fff;
}

.main {
  padding: 22px;
  display: grid;
  gap: 18px;
  align-content: start;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.title h1 {
  margin: 0;
  font-size: 26px;
}

.title p {
  margin: 4px 0 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 2px 10px rgba(24, 32, 51, 0.04);
}

.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; }
.span-8 { grid-column: span 8; }
.span-12 { grid-column: span 12; }

.metric {
  display: grid;
  gap: 6px;
}

.metric strong {
  font-size: 28px;
}

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

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
  background: #fff;
}

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

th {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: #f8fafc;
}

.badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 700;
  background: #edf2ff;
  color: #174ea6;
}

.badge.completed,
.badge.published,
.badge.success,
.badge.active {
  background: #e8f7ef;
  color: var(--ok);
}

.badge.failed,
.badge.error {
  background: #fdecec;
  color: var(--danger);
}

.badge.running,
.badge.queued,
.badge.pending {
  background: #fff4df;
  color: var(--warn);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.editor {
  min-height: 360px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.notice {
  border-left: 4px solid var(--brand);
  background: #edf4ff;
  color: #18345f;
  padding: 10px 12px;
  border-radius: 6px;
}

.error {
  color: var(--danger);
}

pre {
  overflow: auto;
  background: #101828;
  color: #f9fafb;
  padding: 12px;
  border-radius: 7px;
}

@media (max-width: 980px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

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

  .span-3,
  .span-4,
  .span-5,
  .span-6,
  .span-7,
  .span-8 {
    grid-column: span 12;
  }

  .split {
    grid-template-columns: 1fr;
  }
}