:root {
  --bg: #0f1419;
  --panel: #1a2332;
  --text: #e8eef5;
  --muted: #9aa8b8;
  --accent: #5c9ded;
  --danger: #e07070;
  --ok: #7bd88f;
  --border: #2a3a50;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px 48px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.brand a {
  font-weight: 700;
  text-decoration: none;
  color: var(--text);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
}

.nav a {
  text-decoration: none;
}

.main {
  padding-top: 24px;
}

.foot {
  margin-top: 48px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.flash {
  padding: 12px 14px;
  border-radius: 8px;
  margin-bottom: 16px;
}

.flash-err {
  background: #3a2020;
  border: 1px solid var(--danger);
}

.flash-ok {
  background: #203a28;
  border: 1px solid var(--ok);
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 16px;
}

.card h2,
.card h3 {
  margin-top: 0;
}

table.compact {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

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

label {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="url"],
input[type="tel"],
select,
textarea {
  width: 100%;
  max-width: 520px;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #0d1218;
  color: var(--text);
}

textarea {
  min-height: 100px;
}

button,
.btn {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #243044;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
  font-size: 0.95rem;
}

button.primary,
.btn.primary {
  background: #2a4a7a;
  border-color: var(--accent);
}

.icon-btn {
  min-width: 2.25rem;
  padding: 6px 8px;
  text-align: center;
}

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

.muted {
  color: var(--muted);
  font-size: 0.9rem;
}

.stack {
  margin-bottom: 14px;
}

@media (max-width: 600px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }
}