:root {
  color-scheme: dark;

  --bg: #0e1117;
  --bg-elevated: #141923;
  --bg-card: #1b2230;
  --text: #e6edf3;
  --muted: #9aa4b2;
  --primary: #7c9dff;
  --primary-hover: #9ab2ff;
  --border: #2a3445;
  --ok: #7ad67a;
  --danger: #ff8a8a;
  --warning: #ffcc80;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body,
#__nuxt {
  margin: 0;
  min-height: 100%;
  background: radial-gradient(circle at top, #161b25 0%, var(--bg) 45%);
  color: var(--text);
  font-family: Inter, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: var(--primary-hover);
}

.layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 240px 1fr;
}

.sidebar {
  border-right: 1px solid var(--border);
  background: rgba(10, 14, 22, 0.75);
  backdrop-filter: blur(6px);
  padding: 22px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.brand {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 18px;
  padding: 0 10px;
}

.nav {
  display: grid;
  gap: 8px;
  flex: 1;
  align-content: start;
}

.nav-link {
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 12px;
  transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.router-link-active {
  color: var(--text);
  border-color: var(--border);
  background: #1a2231;
}

.sidebar-footer {
  padding: 12px 6px 0;
  border-top: 1px solid var(--border);
}

.logout-link {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
}

.main {
  padding: 24px;
}

.page-title {
  margin: 0 0 16px;
  font-size: 24px;
}

.panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
  border: 1px solid var(--border);
  border-radius: 14px;
  background-color: var(--bg-card);
  box-shadow: var(--shadow);
}

.section {
  padding: 18px;
}

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

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.stat {
  padding: 14px;
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 6px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
}

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

.success {
  color: var(--ok);
}

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

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

.table-wrap {
  overflow: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.table th,
.table td {
  border-bottom: 1px solid var(--border);
  padding: 11px 10px;
  text-align: left;
}

.table th {
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.input,
.select,
.textarea,
.button {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #121926;
  color: var(--text);
  padding: 10px 12px;
}

.textarea {
  min-height: 96px;
  resize: vertical;
}

.button {
  cursor: pointer;
  width: auto;
  transition: all 0.2s ease;
}

.button:hover {
  border-color: var(--primary);
}

.button.primary {
  background: #1c2740;
  border-color: #2d3f66;
}

.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.badge {
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 999px;
  font-size: 12px;
  padding: 2px 8px;
}

.empty,
.error-box,
.loading-box {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.01);
}

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

.toast-wrap {
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: grid;
  gap: 8px;
  z-index: 1000;
}

.toast {
  border: 1px solid var(--border);
  background: #172033;
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  min-width: 200px;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.toast-success {
  border-color: rgba(122, 214, 122, 0.45);
}

.toast-error {
  border-color: rgba(255, 138, 138, 0.45);
}

.toast-info {
  border-color: rgba(124, 157, 255, 0.45);
}

.button.danger {
  border-color: rgba(255, 138, 138, 0.45);
  color: var(--danger);
}

@media (max-width: 960px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}