:root {
  color-scheme: light;
  --bg: #f5f6f9;
  --card: #ffffff;
  --text: #101422;
  --muted: #5f687a;
  --line: #d8dce6;
  --accent: #0058d3;
  --danger: #9f1239;
  --ok: #0f766e;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", Arial, sans-serif;
  background: radial-gradient(circle at 10% 10%, #dbeafe 0%, var(--bg) 60%);
  color: var(--text);
}

.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  box-shadow: 0 8px 24px rgba(10, 20, 50, 0.06);
}

.hidden {
  display: none !important;
}

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.stack {
  display: grid;
  gap: 10px;
}

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

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

input,
button {
  font: inherit;
}

input {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
}

button {
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--accent);
  color: white;
  cursor: pointer;
}

button.secondary {
  background: white;
  color: var(--text);
  border-color: var(--line);
}

button.warn {
  background: var(--danger);
}

button.ok {
  background: var(--ok);
}

.actions {
  display: flex;
  gap: 8px;
}

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

.message {
  min-height: 1.2em;
  color: var(--danger);
}

.scroll {
  overflow: auto;
  max-height: 360px;
}

.scroll.short {
  max-height: 260px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 8px 6px;
  vertical-align: top;
}

code {
  font-family: "IBM Plex Mono", Menlo, monospace;
  font-size: 12px;
}

.row-actions {
  display: grid;
  gap: 6px;
}

@media (max-width: 700px) {
  .page {
    padding: 14px;
  }

  .toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
}