* {
  box-sizing: border-box;
}

/* Base page styles */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f5f7fa;
  color: #1f2933;
}

/* Top header and role/logout area */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: #ffffff;
  border-bottom: 1px solid #d9e2ec;
}

.topbar h1 {
  margin: 0;
  font-size: 1.2rem;
}

.topbar-right {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Route links under the top bar */
.route-nav {
  display: flex;
  gap: 8px;
  padding: 10px 18px;
  border-bottom: 1px solid #d9e2ec;
  background: #fbfcfe;
}

.route-nav a {
  text-decoration: none;
  color: #334e68;
  padding: 4px 6px;
  border-radius: 4px;
}

.route-nav a.active {
  background: #d9e2ec;
}

/* Main content wrapper and cards */
.page {
  max-width: 1100px;
  margin: 16px auto;
  padding: 0 12px 24px;
}

.card {
  background: #fff;
  border: 1px solid #d9e2ec;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
}

.card h2,
.card h3,
.card h4 {
  margin: 0 0 10px;
}

.card h4 {
  font-size: 0.95rem;
  color: #486581;
  margin-top: 12px;
}

.status {
  min-height: 22px;
  padding: 4px 18px;
  font-size: 0.92rem;
}

.status.info {
  color: #334e68;
}

.status.success {
  color: #0f766e;
}

.status.error {
  color: #b42318;
}

/* Reusable form layouts */
.stack {
  display: grid;
  gap: 10px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.page-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.slim-card {
  margin-bottom: 0;
}

label {
  display: grid;
  gap: 4px;
  font-size: 0.92rem;
}

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

input,
select,
textarea {
  border: 1px solid #bcccdc;
  border-radius: 6px;
  padding: 8px;
  background: #fff;
}

/* Primary and secondary buttons */
button {
  border: 1px solid #486581;
  border-radius: 6px;
  background: #486581;
  color: #fff;
  padding: 8px 10px;
  cursor: pointer;
}

button:hover {
  background: #334e68;
}

button.secondary {
  background: #f0f4f8;
  border-color: #bcccdc;
  color: #102a43;
}

/* Shared table styling */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

th,
td {
  border: 1px solid #d9e2ec;
  padding: 6px;
  text-align: left;
  font-size: 0.9rem;
  vertical-align: top;
}

th {
  background: #f0f4f8;
}

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

.heading-row {
  justify-content: space-between;
  align-items: center;
}

.inline-form {
  margin-bottom: 10px;
}

.inline-form input {
  min-width: 220px;
  flex: 1 1 220px;
}

.inline-form select {
  min-width: 220px;
  flex: 1 1 220px;
}

.muted {
  margin: 4px 0 0;
  color: #627d98;
}

.debug-panel h3 {
  margin-top: 0;
}

.debug-panel code {
  word-break: break-all;
}

/* Mobile/tablet layout tweaks */
@media (max-width: 820px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }

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

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

  .route-nav {
    flex-wrap: wrap;
  }
}