/* Admin UI enhancements (no build step required) */
:root {
  --kd-bg: #f6f7fb;
  --kd-card: #ffffff;
  --kd-border: rgba(16, 24, 40, 0.08);
  --kd-text: #101828;
  --kd-muted: #667085;
  --kd-primary: #4f46e5;
  --kd-primary-2: #7c3aed;
}

html,
body {
  height: 100%;
}

body {
  background: var(--kd-bg);
  color: var(--kd-text);
}

.kd-app {
  min-height: 100vh;
}

.kd-topbar {
  background: linear-gradient(135deg, var(--kd-primary), var(--kd-primary-2));
  color: #fff;
}

.kd-topbar .navbar-brand,
.kd-topbar .nav-link,
.kd-topbar .dropdown-toggle {
  color: #fff !important;
}

.kd-topbar .nav-link {
  opacity: 0.9;
}

.kd-topbar .nav-link:hover {
  opacity: 1;
}

.kd-sidebar {
  width: 270px;
  background: var(--kd-card);
  border-right: 1px solid var(--kd-border);
}

.kd-nav a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  border-radius: 0.6rem;
  color: #101828;
  text-decoration: none;
}

.kd-nav a:hover {
  background: rgba(79, 70, 229, 0.08);
}

.kd-nav a.active {
  background: rgba(79, 70, 229, 0.12);
  color: var(--kd-primary);
  font-weight: 600;
}

.kd-card {
  background: var(--kd-card);
  border: 1px solid var(--kd-border);
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.06);
}

.kd-card-header {
  padding: 1rem 1rem 0.25rem 1rem;
}

.kd-card-body {
  padding: 1rem;
}

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

.form-control,
.form-select {
  border-radius: 0.75rem;
  border-color: rgba(16, 24, 40, 0.14);
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(79, 70, 229, 0.55);
  box-shadow: 0 0 0 0.2rem rgba(79, 70, 229, 0.15);
}

.btn {
  border-radius: 0.75rem;
}

.btn-primary {
  background: var(--kd-primary);
  border-color: var(--kd-primary);
}

.btn-primary:hover {
  background: #4338ca;
  border-color: #4338ca;
}

.table thead th {
  color: var(--kd-muted);
  font-weight: 600;
  border-bottom-color: rgba(16, 24, 40, 0.10);
}

.table td,
.table th {
  vertical-align: middle;
}

.kd-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.8rem;
  border: 1px solid rgba(16, 24, 40, 0.10);
  background: #fff;
}

.kd-loader {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(3px);
  display: none;
  z-index: 2000;
}

.kd-loader.is-visible {
  display: grid;
  place-items: center;
}

.kd-loader .spinner-border {
  width: 3rem;
  height: 3rem;
}