* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  background: var(--bg-body);
  color: var(--text-primary);
  font-family: Inter, "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
  min-height: 100vh;
  transition: background-color var(--duration-normal) ease, color var(--duration-normal) ease;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  margin: 0 auto;
  max-width: 1160px;
  padding: 0 var(--space-5);
  width: 100%;
}

.btn {
  align-items: center;
  border: 0;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: inline-flex;
  font-weight: 600;
  gap: var(--space-2);
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1.1rem;
  transition: transform var(--duration-normal) var(--ease-smooth), box-shadow var(--duration-normal) ease, border-color var(--duration-normal) ease;
}

.btn:hover {
  box-shadow: var(--glow-primary);
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  box-shadow: var(--glow-primary);
  color: #ffffff;
}

.btn-secondary {
  background: color-mix(in srgb, var(--bg-surface) 82%, transparent);
  border: 1px solid var(--border-soft);
  color: var(--text-primary);
}

.btn-dashboard {
  border-radius: var(--radius-sm);
  min-height: 38px;
  padding: 0.55rem 0.85rem;
}


.sidebar-toggle {
  align-items: center;
  background: var(--bg-surface-solid);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.flash {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  margin: 0 0 var(--space-4);
  padding: var(--space-3) var(--space-4);
}

.flash-error {
  background: var(--state-danger-bg);
  color: var(--state-danger-text);
}

.flash-success {
  background: var(--state-success-bg);
  color: var(--state-success-text);
}

.badge {
  align-items: center;
  border-radius: var(--radius-full);
  display: inline-flex;
  font-size: var(--font-xs);
  font-weight: 600;
  padding: 0.25rem 0.6rem;
}

.badge-warning {
  background: var(--state-warning-bg);
  color: var(--state-warning-text);
}

.badge-success {
  background: var(--state-success-bg);
  color: var(--state-success-text);
}

.badge-danger {
  background: var(--state-danger-bg);
  color: var(--state-danger-text);
}

.badge-info {
  background: var(--state-info-bg);
  color: var(--state-info-text);
}

.empty-state {
  align-items: flex-start;
  background: color-mix(in srgb, var(--bg-surface) 76%, transparent);
  border: 1px dashed var(--border-soft);
  border-radius: var(--radius-md);
  display: grid;
  gap: var(--space-2);
  padding: var(--space-5);
}

.empty-state h3 {
  margin: 0;
}

.empty-state p {
  color: var(--text-muted);
  margin: 0;
}

.loading-line {
  animation: shimmer 1.4s linear infinite;
  background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.22), transparent);
  border-radius: var(--radius-full);
  height: 10px;
  overflow: hidden;
}

.table-wrap {
  overflow-x: auto;
}

table {
  border-collapse: collapse;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--border-soft);
  padding: 0.85rem;
  text-align: left;
}

th {
  color: var(--text-muted);
  font-size: var(--font-sm);
  font-weight: 600;
}

tbody tr {
  transition: background-color var(--duration-fast) ease;
}

tbody tr:hover {
  background: rgba(59, 130, 246, 0.06);
}

@keyframes shimmer {
  0% {
    background-position: -180px 0;
  }
  100% {
    background-position: 180px 0;
  }
}

@media (max-width: 720px) {
  .container {
    padding: 0 var(--space-4);
  }

  .btn {
    width: 100%;
  }
}